CN115277447B - Evaluation method and device of network construction effect, electronic equipment and storage medium - Google Patents

Abstract

The application discloses a network construction effect evaluation method, a network construction effect evaluation device, electronic equipment and a storage medium, belongs to the technical field of communication, and can solve the problem of inaccurate evaluation results by adopting a single index evaluation mode. The method comprises the following steps: acquiring a first evaluation index and a second evaluation index of a target router; according to the bearing flow of the unit port number and the port number of the unit bearing flow, obtaining an evaluation value of the network construction effect of the data network; generating first construction prompt information under the condition that the evaluation value is smaller than a first preset threshold value and the second evaluation index meets the preset effect analysis condition; and generating second construction prompt information under the condition that the evaluation value is smaller than a first preset threshold value, the second evaluation index does not meet the preset effect analysis condition and the user flow belongs to a preset flow range. The evaluation method has strong operability, can reflect the key problem of the data network, and can also reflect the overall network construction effect of the data network.

Description

Evaluation method, device, electronic equipment and storage medium for network construction effect

technical field

The present application relates to the field of communication technologies, and in particular to an evaluation method, device, electronic equipment and storage medium for network construction effects.

Background technique

In the process of building a data network, different construction schemes can be selected in different construction periods, including: the construction of optical fiber, switches, routers, servers and other hardware facilities. Therefore, after the network construction of a certain construction period is completed, the effect of network construction can be evaluated, so that the above-mentioned data network can be rebuilt according to the evaluation results.

In related technologies, the effect of network construction may involve multiple factors such as user scale, ports, traffic, and bandwidth that are related to each other. A single index such as port utilization rate evaluates the effect of network construction.

However, due to the large differences in traffic, bandwidth, and user scale in different regions, the evaluation method using the above-mentioned single index cannot reflect the overall effect of network construction, resulting in inaccurate evaluation results.

Contents of the invention

The purpose of this application is to provide an evaluation method, device, electronic equipment, and storage medium for the effect of network construction, which can solve the problem that the evaluation method using a single index cannot reflect the overall effect of network construction, resulting in inaccurate evaluation results.

In order to achieve the above object, the application adopts the following technical solutions:

In the first aspect, the present application provides a method for evaluating the effect of network construction, the method comprising: obtaining the first evaluation index and the second evaluation index of the target router, the target router is used to set up the data network of the target area, and the first evaluation index Including the carrying traffic per unit port number, and the number of ports carrying traffic per unit, the second evaluation index includes: user traffic, bandwidth utilization rate increase, port utilization rate increase rate, user growth rate and traffic growth rate; flow and the number of ports carrying traffic per unit to obtain the evaluation value of the network construction effect of the data network; when the evaluation value is less than the first preset threshold and the second evaluation index satisfies the preset effect analysis conditions, the first construction effect is generated Prompt information; when the evaluation value is less than the first preset threshold, the second evaluation index does not meet the preset effect analysis conditions, and the user traffic belongs to the preset traffic range, according to the user growth rate and traffic growth rate, generate the second Construction hints.

Optionally, the acquisition of the first evaluation index and the second evaluation index of the target router includes: calculating the bearer traffic per unit port number according to the first preset formula, the first preset formula is Among them, T is the bearer traffic per unit port number, L1 _i is the inflow traffic of the target router, L2 _i is the outflow traffic of the target router, i is the association relationship between the target router and the next network node, D ₁ is the data network core layer correspondence D ₂ is the total number of router ports corresponding to the data network convergence layer, D ₃ is the total number of router ports corresponding to the data network access layer, and N is used to identify the construction period of the data network as the current construction period Period; according to the second preset formula, calculate the number of ports carrying traffic per unit, and the second preset formula is /> Among them, P is the number of ports carrying traffic per unit, n is used to identify the construction period of the data network, n-1 is used to indicate the previous construction period corresponding to the construction period of n, and n=1 is used to indicate that the construction period of the data network is the first a construction cycle.

Optionally, the above user traffic is The increase in bandwidth utilization mentioned above is The above port utilization increases by /> The above user growth rate is /> The above traffic growth rate is Among them, R is the number of users of the data network, and K is the bandwidth of the target router.

Optionally, the above evaluation value is the sum of the first addend and the second addend, the first addend is: the product of the first preset weight and the bearer traffic per port number, and the second addend is: the second The product of the preset weight and the reciprocal of the number of ports carrying traffic per unit.

Optionally, when the evaluation value is less than the first preset threshold and the second evaluation index satisfies the preset effect analysis condition, generating the first construction prompt information includes: when the evaluation value is less than the first preset threshold, And, when the bandwidth utilization rate increase is less than the second preset threshold, generate the first construction prompt information for instructing to reduce the bandwidth expansion scale; when the evaluation value is less than the first preset threshold, and the port utilization rate increase is less than the third In the case of a preset threshold, generate the first construction prompt information for instructing to reduce the number of ports and expand the scale; when the evaluation value is less than the first preset threshold, the bandwidth utilization rate increase is less than the preset second threshold value, and the port utilization rate increase rate If the value is smaller than the third preset threshold, the first construction prompt information for indicating that the scale is no longer expanded is generated.

Optionally, generating the second construction prompt information according to the user growth rate and the traffic growth rate includes: when the user growth rate is less than the fourth preset threshold and the traffic growth rate is greater than or equal to the fifth preset threshold, Generate the second construction prompt information for instructing to increase the expansion scale of the number of users; when the user growth rate is less than the fourth preset threshold and the traffic growth rate is less than the sixth preset threshold, generate a message for instructing to update the business development strategy Second construction prompt information: when the user growth rate is greater than or equal to the seventh preset threshold and the traffic growth rate is smaller than the sixth preset threshold, generate second construction prompt information for instructing to increase the scale of user traffic expansion.

Optionally, the above-mentioned association relationship between the target router and the next network node is any one of an uplink relationship, an interconnection relationship, and a downlink relationship.

In a second aspect, the present application provides an evaluation device for network construction effects, including: an acquisition unit, an acquisition unit, and a generation unit; the acquisition unit is used to acquire the first evaluation index and the second evaluation index of the target router. For the establishment of a data network in the target area, the first evaluation index includes the carrying traffic per unit port number, and the number of ports carrying traffic per unit, and the second evaluation index includes: user traffic, bandwidth utilization rate increase, port utilization rate increase, user growth rate and traffic growth rate; the obtaining unit is used to obtain the evaluation value of the network construction effect of the data network according to the carrying traffic of the unit port quantity and the port quantity of the unit carrying traffic; the generating unit is used for when the evaluation value is less than the first preset threshold, and, when the second evaluation index satisfies the preset effect analysis condition, generate the first construction prompt information; the generation unit is also used for when the evaluation value is less than the first preset threshold, and the second evaluation index does not meet the preset effect Analyzing the conditions, and in the case that the user traffic belongs to the preset traffic range, the second construction prompt information is generated according to the user growth rate and the traffic growth rate.

In a third aspect, the present application provides a computer-readable storage medium, where a program or an instruction is stored on the above-mentioned computer-readable storage medium, and when the above-mentioned program or instruction is executed by a processor, the steps of the method described in the first aspect are implemented.

In a fourth aspect, the present application provides an electronic device, the electronic device includes a processor, a memory, and a program or instruction stored on the memory and operable on the processor, when the program or instruction is executed by the processor The steps of the method described in the first aspect are realized.

In this application, the first evaluation index and the second evaluation index of the target router are first obtained, wherein the first evaluation index includes the bearer traffic per unit number of ports, and the number of ports that carry traffic per unit, and the second evaluation index includes: user Traffic, bandwidth utilization increase, port utilization increase, user growth rate, and traffic growth rate. The first evaluation index and the second evaluation index include 7 interrelated indexes, which can reflect the network construction effect of the data network formed by the participation of the target router from multiple dimensions. Then, according to the number of carrying traffic per unit port number in the first evaluation index, and the number of ports carrying traffic per unit, the evaluation value of the network construction effect of the data network is obtained. The calculation method of the above evaluation value is simple, strong in operability, and can also reflect The overall network construction effect of the data network. Then according to whether the first evaluation index is less than the first preset threshold, whether the user traffic belongs to the preset traffic range, whether the bandwidth utilization rate increase is less than the second preset threshold value, whether the port utilization rate increase rate is less than the third preset threshold value, and user growth rate and traffic growth rate, and generate the first construction prompt information or the second construction prompt information, so as to reflect the local key problems of the data network through the first evaluation value and the second evaluation value.

Description of drawings

FIG. 1 is one of the topological schematic diagrams of a data network provided by the embodiment of the present application;

FIG. 2 is one of the schematic flowcharts of a network construction effect evaluation method provided in an embodiment of the present application;

FIG. 3 is the second schematic flow diagram of a network construction effect evaluation method provided in the embodiment of the present application;

FIG. 4 is the second schematic diagram of a topology structure of a data network provided by an embodiment of the present application;

FIG. 5 is the third schematic flow diagram of a network construction effect evaluation method provided by the embodiment of the present application;

FIG. 6 is the fourth schematic flow diagram of a network construction effect evaluation method provided by an embodiment of the present application;

FIG. 7 is the fifth schematic flow diagram of a network construction effect evaluation method provided by the embodiment of the present application;

FIG. 8 is the sixth schematic flow diagram of a network construction effect evaluation method provided by the embodiment of the present application;

FIG. 9 is a schematic structural diagram of an evaluation device for network construction effects provided by an embodiment of the present application;

FIG. 10 is a schematic diagram of hardware of an electronic device provided by an embodiment of the present application.

Detailed ways

In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments It is a part of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

It should be noted that any embodiment or design described as "exemplary" or "for example" in the embodiments of the present application shall not be interpreted as being more preferred or more advantageous than other embodiments or designs. Rather, the use of words such as "exemplary" or "such as" is intended to present related concepts in a concrete manner.

In order to clearly describe the technical solutions of the embodiments of the present application, in the embodiments of the present application, words such as "first" and "second" are used to distinguish the same or similar items with basically the same functions and functions. A skilled person can understand that words such as "first" and "second" do not limit the quantity and execution order.

The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

A communication network usually includes a backbone network and an access network. A backbone network refers to a high-speed network that connects multiple regions or regions, and each backbone network has at least one connection point for interconnection with other backbone networks. The access network refers to a network composed of all hardware devices between the backbone network and the terminal, and the hardware devices may include optical fibers, routers, switches, servers, and so on. The access mode of the access network may include at least one of the following: copper wire access, optical fiber access, hybrid optical fiber coaxial cable access, wireless access and Ethernet access.

The data network refers to a communication network used to transmit data services. To build a data network, that is, to establish a hardware facility connection between backbone nodes and terminal nodes in the backbone network according to the size of the coverage area of the network nodes in the backbone network, the number of terminal nodes, the access mode, and the type of hardware equipment. As shown in FIG. 1 , the above data network is implemented based on core routers, which are enterprise routers that realize the interconnection of carrier-class networks. The core router is used as the center to build the core layer of the data network, and the secondary routers directly connected to the core router are used to build the aggregation layer of the data network. The access layer of the data network is constructed by directly connecting community equipment with the secondary router, and the access layer is used to connect terminals.

An enterprise router is used to connect multiple logically separated data networks, and each data network in the logically separated data networks can form a separate network or subnet. When data is transferred from one data network to another, it can be done through enterprise-class routers. It should be noted that an enterprise router is usually used in a large-scale enterprise network environment with many network nodes. In terms of realizing the interconnection of the backbone network, due to the router's high intelligence, extensive support for communication protocols (including transmission protocols, network protocols, and management protocols), security and access control, it is ideal for other interconnected devices such as bridges and switches. Not available, therefore, routers have a distinct advantage over bridges and switches.

An enterprise router is actually a computer because its hardware is similar to a computer. An enterprise router typically includes a processor for data processing, different kinds of memory for storing information, ports for connecting peripherals or communicating with other computers, and an operating system for various functions. Enterprise routers generally have a Layer 3 switching function and can provide at least one of the following features: ports with a rate of 1000/10000 Mbps, quality of service (QoS, Quality of Service), multicast, and powerful virtual private network (Virtual Private Network, VPN) ), flow control, support for Internet Protocol Version 6 (Internet Protocol Version 6, IPv6), multicast and Multi-Protocol Label Switching (Multi-Protocol Label Switching, MPLS), so that enterprise routers can meet user requirements for security, stability and reliability requirements.

On the one hand, enterprise routers are used to connect different networks, and on the other hand, they are used to select routes for information transmission. If you can choose a smooth and fast shortcut, you can greatly increase the communication speed, reduce the communication load of the data network, save the network system resources of the data network, and improve the smooth rate of the network system. Therefore, enterprise routers can be applied to large-scale network connections, complex network topologies, load sharing and optimal paths, and can ensure the communication security of data networks. It should be noted that, in order to further ensure the communication security of the data network, it can be realized by improving the reliability of the hardware, and specifically, technologies in the telephone switching network such as hot backup, dual power supplies, and dual data paths can be used.

Due to the large number of network parameters of the data network and the large network differences between different backbone network nodes, the same evaluation standard is used to evaluate the backbone network nodes, resulting in inaccurate evaluation results, which in turn leads to wrong decision-making in network construction and waste of construction investment. . In the process of data network construction, in order to ensure the scientificity and correctness of network construction decisions, accurately judge the network construction effect, improve investment network benefits, and promote the standardization of network construction effect evaluation management, it is very necessary to study network construction effect evaluation methods of.

In the process of data network construction, for different data networks of the same type of business of the same scale, there may be great differences in business development trends, solution choices, and investment concepts. Evaluate the network construction effect of the network, so as to improve the accuracy and effectiveness of the data network construction again. The evaluation of network construction effects involves many evaluation factors, and the above-mentioned different evaluation factors are related to each other. The above-mentioned evaluation factors mainly include user scale prediction, traffic prediction, bandwidth setting, bandwidth utilization, port granularity, etc., resulting in The evaluation method of network construction effect is very complicated.

In related technologies, single indicators such as year-on-year traffic growth, traffic chain growth, bandwidth year-on-year growth, bandwidth chain growth, bandwidth utilization rate or port utilization rate are usually used to evaluate the network construction effect. If the evaluation is only performed from the perspective of the growth of users, traffic, bandwidth and ports or the improvement of utilization rate, then the evaluation results of network construction effects are not accurate enough; if only a single index is used for evaluation, then the evaluation objects are not rich enough and cannot be evaluated from different dimensions. Reflect data network problems. If the network traffic, bandwidth, and number of users of different backbone nodes are quite different, the same evaluation method cannot be applied to different data networks. Exemplarily, for a network node of a backbone network with a small base, even if the number of users is small and the traffic growth rate is small, a higher bandwidth growth rate or traffic growth rate can be obtained. However, the bandwidth growth rate and traffic growth rate cannot It is used to represent the actual network construction effect.

If only the current construction period of the data network is evaluated, once there are "big and small years" in different construction periods, the evaluation of the construction period will not be comprehensive enough. For example, if construction period A has a lot of construction content, it may be due to high equipment platform capabilities, high board density, high port granularity, etc. that cause a high initial threshold for capacity expansion. Correspondingly, immediately after construction period A The construction content of the construction period B may be relatively small (due to the expansion of the construction period A, the network access requirements of the construction period B can be met, and the construction period B does not need to be expanded). Therefore, the construction period C immediately following the construction period B may require Expanded. Thus, a situation of "big and small years" is formed in which capacity expansion is carried out at intervals in the construction period.

The method for evaluating the effect of network construction provided by the embodiments of the present application will be described below with reference to the accompanying drawings. As shown in FIG. 2 , the method may include the following steps 201 to 204 . Hereinafter, the method will be illustrated by taking an evaluation device whose executive body is the effect of network construction as an example.

Step 201, the network construction effect evaluation device acquires the first evaluation index and the second evaluation index of the target router.

In the embodiment of the present application, the target router is used to set up the data network of the target area. The first evaluation index includes the bearer traffic per unit port number, and the number of ports that carry traffic per unit. The second evaluation index includes: user traffic, bandwidth utilization rate increase, port utilization increase, user growth rate, and traffic growth rate.

It should be noted that the parameters related to users and traffic can reflect customer needs and represent the development of the network. Parameters related to bandwidth and ports can reflect the construction status, indicating that the data network is constructed to meet customer needs. By comparing the first evaluation index and the second evaluation index, the construction effect of the data network can be evaluated, and in combination with various problems affecting the construction effectiveness of the data network in the construction process, countermeasures and suggestions for improving the effectiveness of retrieval are given.

In this embodiment of the application, the target area may be a provincial administrative area. The target router may be an enterprise-level router. The data network is a network covering the target area formed around the target router.

In the implementation of the present application, the first evaluation index includes two core indexes: the bearer traffic per unit port number, and the port number per unit bearer traffic. The second evaluation index includes five auxiliary indexes including user traffic, bandwidth utilization rate increase, port utilization rate increase, user growth rate, and traffic growth rate. Through the first evaluation index and the second evaluation index, the network construction effect of the data network can be uniformly and objectively evaluated, which has strong practical value. The first evaluation index can be used as the core evaluation index, and the second evaluation index can be used as the auxiliary evaluation index.

Optionally, in the implementation of this application, on the basis of FIG. 2 , as shown in FIG. 3 , the above step 201 may be implemented through the following steps 301 and 302 .

Step 301 , the device for evaluating network construction effects calculates the bearer traffic per unit number of ports according to a first preset formula.

In the embodiment of this application, the first preset formula is Among them, T is the carrying traffic of the unit port number, L1 _i is the inflow traffic of the target router, L2 _i is the outflow traffic of the target router, i is the association relationship between the target router and the next network node, and D ₁ is the data network core layer correspondence D ₂ is the total number of router ports corresponding to the data network convergence layer, D ₃ is the total number of router ports corresponding to the data network access layer, and N is used to identify the construction period of the data network as the current construction period cycle.

Exemplarily, as shown in the schematic diagram of the topology of the data network shown in FIG. 4 , the incoming traffic and outgoing traffic of the target router are for ports of all routers in each network layer in the data network.

Further optionally, the above-mentioned association relationship between the target router and the next network node is any one of an uplink relationship, an interconnection relationship, and a downlink relationship. It should be noted that the bearer traffic per unit number of ports is the ratio of the total traffic in the current construction period to the number of ports in the current construction period. The total flow includes the sum of the maximum inflow flow and the maximum outflow flow of the next network node having an association relationship with the target router, wherein the association relationship includes an uplink relationship, an interconnection relationship and a downlink relationship. In this way, firstly, for each association relationship, the sum of the maximum inflow flow and the maximum outflow flow is obtained, and then, the sum of the three sum values corresponding to the three association relationships is obtained to obtain the flow sum of the target router. In this way, all traffic passing through the target router can be counted, and the accuracy of traffic statistics can be ensured.

It should be noted that the time period for carrying traffic per unit port number is: within the current construction period after the end of the previous construction period. The carrying traffic per unit port number reflects how much traffic (how many GB) a port of a quantity unit (generally 1G) carries in the data network during the current construction period. The carrying traffic per unit port number is less than 1, and the larger the value represents the network construction effect The better, that is, the greater the number of carried traffic per unit port number means that the port is fully utilized.

In the embodiment of the present application, because traffic can reflect business development or customer demand, and is closely related to market revenue, the ratio of traffic to ports is used as a part of the first evaluation index. However, bandwidth is only a part of network construction. If the bandwidth is large but the traffic is small, it is obvious that the business development is not good, but the ratio of bandwidth to port is large, forming the illusion that the evaluation index is better.

Step 302, the device for evaluating network construction effects calculates the number of ports carrying traffic per unit according to a second preset formula.

In the embodiment of this application, the second preset formula is Among them, P is the number of ports carrying traffic per unit, n is used to identify the construction period of the data network, n-1 is used to indicate the previous construction period corresponding to the construction period of n, and n=1 is used to indicate that the construction period of the data network is the first a construction cycle.

It should be noted that the number of ports carrying traffic per unit is obtained by counting the cumulative construction status of the data network in the current construction cycle and the construction cycle of multiple time periods in the past. Statistics are carried out starting from the construction period of the data network as the first construction period, so that the number of ports carrying traffic by a unit can reflect the overall network construction effect of the data network.

It is understandable that if the construction period of the data network is long, considering the difficulty of data statistics, the accuracy of flow and port numbers, and the amount of calculation, it can also be considered from the non-first construction in the construction period of the data network. The cycle starts counting. For example, starting from the current construction cycle and moving toward the completed construction cycle, select the number of ports and traffic of the data network in 10 construction cycles, and calculate the number of ports carrying traffic per unit.

It should also be noted that the number of ports carrying traffic per unit reflects how many ports (in G) need to be added for each additional unit (generally 1GB) of traffic in the data network after the completion of the previous construction period, and the number of ports carrying traffic per unit The number of ports must be greater than 1, and the smaller the value, the better the construction effect, that is, the fewer ports are required for each unit of new traffic, that is, the ports are fully utilized. In practical applications, the number of ports and traffic of the data network of the two phases of the project are generally used to avoid the impact of the construction content on the evaluation results.

In this way, according to the evaluation significance of the number of ports carrying traffic per unit and the number of ports carrying traffic per unit to the network construction effect of the data network, the first evaluation index can be calculated by counting the situation of different construction periods, so that the first evaluation index can be accurately And fully reflect the network construction effect of the data network.

Optionally, in this embodiment of the application, the above user traffic is The bandwidth utilization rate above increases by /> The port utilization rate above increases by The above user growth rate is /> The above traffic growth rate is Among them, R is the number of users of the data network, and K is the bandwidth of the target router.

In this embodiment of the application, the user traffic refers to the ratio of the total traffic in the current construction period to the total number of users. User traffic can assist in judging the network development status of the data network, so as to evaluate the network construction effect of the data network through the user increment rate and traffic growth rate for data networks with similar user traffic.

In this embodiment of the application, the increase in bandwidth utilization rate is the difference between the bandwidth utilization rate in the current construction period and the bandwidth utilization rate in the previous construction period. ratio. The total flow includes the sum of the maximum inflow flow and the maximum outflow flow of the next network node having an association relationship with the target router, wherein the association relationship includes an uplink relationship, an interconnection relationship and a downlink relationship. The total bandwidth includes the bandwidth sum of all bandwidths of the next network nodes that have an association relationship with the target router.

In this embodiment of the application, the port utilization rate increase is the difference between the port utilization rate in the current construction period and the port utilization rate in the previous construction period. No matter which construction period it is in, the port utilization rate is the total bandwidth and the total port Quantity ratio. The total number of ports includes the sum of the total number of ports of routers corresponding to the data network core layer, the total number of ports of routers corresponding to the data network convergence layer, and the total number of ports of routers corresponding to the data network access layer.

Exemplarily, if the traffic of the last construction period of data network A is 10000GB and the number of users is 10000, the traffic of the current construction period of data network A is 15000GB and the number of users is 15000G/person; the traffic of the previous construction period of data network B 10GB, the number of users is 100G/person, the traffic of the current construction cycle of data network B is 20GB, and the number of users is 200. Correspondingly, the user growth rate of data network A is 50%, and the traffic growth rate is 50%. However, the user growth rate of data network B is 100%, and the traffic growth rate is 100%. Based on this, it can be concluded that data network A The network construction effect is better than the data network B. Because data network B has a small base and a small denominator, a slight increase in business will increase the user increment rate and traffic growth rate, while data network A has a large base and a large denominator. Even if many customers are developed, the traffic will increase. has increased a lot, but the user increment rate and traffic growth rate are still not changing much. Therefore, user traffic also needs to be considered. The indicator is 1G/person in the east and 0.1G/person in the west. The network in the area where data network B is located is seriously behind the area where data network A is located. It is meaningless to directly compare the growth rate. However, the increase in bandwidth utilization and the increase in port utilization can be compared, because the increase in bandwidth utilization and the increase in port utilization are the comparison of the increase in utilization. For data network A and data network B, the obtained bandwidth utilization rate and port utilization rate will be very large, but further calculation of the difference will offset the difference caused by different user traffic.

In this embodiment of the application, the bandwidth utilization rate increase and the port utilization rate increase rate, the higher the value, the more valuable the construction investment in the previous construction cycle and the better the construction effect. User growth rate and traffic growth rate can reflect the pros and cons of the network construction effect, and it is necessary to analyze the data network in combination with other evaluation indicators.

In this way, according to the user traffic, bandwidth utilization rate increase, port utilization rate increase, user growth rate or traffic growth rate, and their respective data characteristics, use the relevant data of the current construction cycle, or the relevant data of the current construction cycle and the previous construction cycle. Computing separately can improve the accuracy of the second evaluation index.

Step 202. The evaluation device for network construction effect obtains an evaluation value of the network construction effect of the data network according to the carrying traffic per unit port number and the port number carrying traffic per unit.

Optionally, in this embodiment of the present application, the above evaluation value is the sum of the first addend and the second addend, the first addend is: the product of the first preset weight and the bearer traffic of the unit port number, the second The second addend is: the product of the second preset weight and the reciprocal of the number of ports carrying traffic per unit.

It should be noted that the number of ports carrying traffic per unit of port and the number of ports carrying traffic per unit can be used to compare and evaluate the network effect of any data network. The greater the carrying traffic per unit port number, the better the network construction effect of the data network. The smaller the number of ports carrying traffic per unit, the better the network construction effect of the data network. Combining the bearer traffic per unit port number with the port number per unit bearer traffic can form a new evaluation index, that is, the evaluation value. The evaluation value can be used as a ranking index, that is, any data network can be ranked against a benchmark through the ranking index.

Exemplarily, the first preset weight may be 1/3, and the second preset weight may be 2/3. That is, the sum of the first preset weight and the second preset weight is 1, which can be adjusted according to actual conditions.

In this way, both the carrying traffic per unit port number and the reciprocal of the port number carrying traffic per unit, the larger the value, the better the network construction effect of the data network. Therefore, the evaluation value is calculated based on the carrying traffic per unit port number and the reciprocal of the port number carrying traffic per unit, and the first preset weight and the second preset weight are used as adjustment parameters. The obtained evaluation value can be obtained according to the network The actual situation of the data network can be adjusted by adjusting the parameters, and the network construction effect of the data network can be expressed by the numerical value, so that the network construction effect of the data network can be evaluated by a unified standard.

Step 203 , when the evaluation value is less than the first preset threshold and the second evaluation index satisfies the preset effect analysis condition, the network construction effect evaluation device generates first construction prompt information.

In this embodiment of the present application, the preset effect analysis conditions include at least one of the following: the bandwidth utilization rate increase is smaller than a second preset threshold, and the port utilization rate increase is smaller than a third preset threshold.

Optionally, in this embodiment of the application, on the basis of FIG. 2 , as shown in FIG. 5 , the above-mentioned step 203 can be implemented through the following steps 501 to 503 according to the situation that the above-mentioned preset effect analysis conditions are met.

Step 501. When the evaluation value is less than the first preset threshold and the bandwidth utilization rate increase is less than the second preset threshold, the network construction effect evaluation device generates first construction prompt information for instructing to reduce the scale of bandwidth expansion.

Step 502: When the evaluation value is less than the first preset threshold, and the port utilization rate increase is less than the third preset threshold, the network construction effect evaluation device generates the first construction prompt information for instructing to reduce the number of ports and expand the scale .

Step 503: When the evaluation value is less than the first preset threshold, the bandwidth utilization rate increase is less than the preset second threshold value, and the port utilization rate increase rate is less than the third preset threshold value, the network construction effect evaluation device generates an instruction The prompt message for the first construction that no longer expands the scale.

It can be understood that if the evaluation value is higher, it means that the network construction effect of the data network is better, and the first construction prompt information can be generated, but the first construction prompt information is used to indicate that the construction plan of the current construction period should be rebuilt That's it. This case can also be ignored, in which case the first construction prompt message is not generated. If the evaluation value is less than the first preset threshold, it means that the network construction effect of the data network is not good, and the construction plan for the next construction cycle needs to be redesigned.

In the embodiment of the present application, suggestions for the next construction period are further determined according to the bandwidth utilization rate increase and the port utilization rate increase rate in the second evaluation index.

In one example, if the increase in bandwidth utilization is smaller than the second preset threshold, it means that the increase in bandwidth utilization is small, possibly because the bandwidth expansion in the current construction period is too large, for example, port expansion is performed, but the bandwidth expansion is more , which exceeds the needs of business development, resulting in waste; although there is no expansion port, the previously idle ports are used to expand the bandwidth, resulting in a shortage of reserved ports. Therefore, the generated first construction prompt message is used to indicate that the bandwidth will not be expanded. scale.

In another example, if the increase in port utilization is less than the third preset threshold, it means that the increase in port utilization is small, which may be due to too much port expansion in the current construction period, for example, port expansion has been carried out, but bandwidth has not been expanded. Expansion resulted in waste of ports and no actual effect; the bandwidth was expanded, but more ports were expanded, which exceeded the bandwidth expansion requirements and also resulted in waste of ports. Therefore, the generated first construction prompt message is used to indicate that the port size will not be expanded. .

In another example, if the bandwidth utilization rate increase is less than the second preset threshold, and the port utilization rate increase is less than the third preset threshold, then it indicates that the network construction effect is poor, and the construction scale of the data network far exceeds the business The growth situation may be caused by the "large and small years" of the construction content. Therefore, the generated first construction prompt information is used to indicate that the scale will not be expanded. It can be understood that, when the number of ports carrying traffic per unit is large, and the number of ports carrying traffic per unit is also large, it is determined that the increase in bandwidth utilization is less than the preset second threshold, and the increase in port utilization is less than the third threshold. The preset threshold is caused by the influence of the "size and year" of the construction content.

It should be noted that if the bandwidth utilization rate increases greatly, and the port utilization rate also increases greatly, then the network construction effect of the data network is better, and the first construction prompt information can also be generated, but the first construction prompt information uses According to the instructions of the current construction period, the construction plan can be rebuilt. This case can also be ignored, in which case the first construction prompt message is not generated.

In this way, the preset effect analysis conditions are divided into: the bandwidth utilization rate increase is less than the second preset threshold value, the port utilization rate increase rate is less than the third preset threshold value, and the bandwidth utilization rate increase rate is less than the second preset threshold value, Moreover, the port utilization rate increase is smaller than the third preset threshold. Although when the evaluation value is less than the first preset threshold and the preset effect analysis conditions are met, the generated first construction prompt information is related to the construction content, but the above three situations are analyzed respectively to generate three first constructions The prompt information is specifically used to prompt reduction of the bandwidth expansion scale, reduction of the port number expansion scale and no further expansion scale respectively, which can concretize the prompt information of the first construction and improve the practicability of the prompt information of the first construction.

Step 204, when the evaluation value is less than the first preset threshold, the second evaluation index does not meet the preset effect analysis conditions, and the user traffic belongs to the preset traffic range, the evaluation device for network construction effect is based on the user growth rate and traffic Growth rate, generate the second construction prompt information.

In this embodiment of the present application, the maximum value of the preset traffic range may be twice the average value of user traffic of all data networks. It should be noted that the preset effect analysis condition is not met, that is, the bandwidth utilization rate increase is not less than the second preset threshold, and the port utilization rate increase is not less than the third preset threshold.

Optionally, in this embodiment of the application, on the basis of FIG. 2, as shown in FIG. 6, in the above step 204, according to the user growth rate and traffic growth rate, the second construction prompt information can be generated through the following steps Steps 601 to 603 are implemented.

Step 601. In the case that the growth rate of users is less than the fourth preset threshold and the growth rate of traffic is greater than or equal to the fifth preset threshold, the network construction effect evaluation device generates a second construction prompt for instructing to increase the number of users and expand the scale information.

Step 602: In the case that the user growth rate is smaller than the fourth preset threshold and the traffic growth rate is smaller than the sixth preset threshold, the network construction effect evaluation device generates second construction prompt information for instructing to update the service development strategy.

Step 603: In the case that the user growth rate is greater than or equal to the seventh preset threshold and the traffic growth rate is smaller than the sixth preset threshold, the network construction effect evaluation device generates a second construction prompt for instructing to increase the user traffic expansion scale information.

In this embodiment of the application, if the user growth rate is less than the fourth preset threshold, and the traffic growth rate is greater than or equal to the fifth preset threshold, that is, the user growth rate is smaller and the traffic growth rate is larger, indicating that the number of users has a smaller growth rate. However, the rapid growth of traffic may be due to the use of better bandwidth services (upgraded from 100M broadband to Gigabit broadband), or it may be that although users have handled high broadband services before, they did not fully use them. Therefore, the generated second construction prompt information is used to indicate to increase the number of users and expand the scale.

In the embodiment of the present application, if the user growth rate is smaller than the fourth preset threshold and the traffic growth rate is smaller than the sixth preset threshold, that is, the user growth rate is small and the traffic growth rate is also small, indicating that the business development of the data network is not good , it may be because the market is becoming saturated, or the existing marketing methods to increase the number of users are no longer recognized by users, so it is necessary to pay attention to the market situation and the situation of friends. Therefore, the generated second construction prompt information is used to indicate to update the service development strategy.

In this embodiment of the application, if the user growth rate is greater than or equal to the seventh preset threshold, and the traffic growth rate is smaller than the sixth preset threshold, that is, the user growth rate is relatively large and the traffic growth rate is small, indicating that the user traffic growth rate is small. However, the number of users has grown rapidly, which may be due to the adoption of effective marketing methods to develop a group of new users, but these users do not have much access to the Internet, that is, zombie users. Therefore, the generated second construction prompt information is used to indicate the expansion scale for increasing user traffic.

It can be understood that, according to the above three situations, there are still cases where the user growth rate is greater than or equal to the seventh preset threshold, and the traffic growth rate is smaller than the fifth preset threshold, that is, the user growth rate is larger and the traffic growth rate is lower. It means that the business in the data network is developing rapidly. You can refer to the above step 203 to analyze according to the bandwidth and port utilization, and meet the business development needs through bandwidth or port expansion.

In this way, the possible situations of user growth rate and traffic growth rate are split into: the user growth rate is less than the fourth preset threshold, and the traffic growth rate is greater than or equal to the fifth preset threshold; the user growth rate is less than the fourth preset threshold; Four preset thresholds, and the traffic growth rate is less than the sixth preset threshold; the user growth rate is greater than or equal to the seventh preset threshold, and the traffic growth rate is smaller than the sixth preset threshold. Although when the evaluation value is less than the first preset threshold, does not meet the preset effect analysis conditions, and the user traffic belongs to the preset traffic range, the generated second construction prompt information is all related to the user, but it is aimed at the above three cases respectively According to the analysis, three kinds of second construction prompt information are generated, which are specifically used to prompt to increase the number of users and expand the scale, update the business development strategy, and increase the scale of user traffic expansion, which can make the second construction prompt information specific and improve the second construction prompt Availability of information.

In the embodiment of this application, the method of evaluating the network effect of the data network through the first evaluation index and the second evaluation index is generally applicable to data networks of different architectures and scales, and can solve the problem of network construction effect and cost control. The problem of unifying objective evaluation criteria.

In this embodiment of the present application, the first evaluation index and the second evaluation index of the target router are obtained first, wherein the first evaluation index includes the bearer traffic per unit port number, and the number of ports that carry traffic per unit, and the second evaluation index includes : User traffic, bandwidth utilization rate increase, port utilization rate increase, user growth rate, and traffic growth rate. The first evaluation index and the second evaluation index include 7 interrelated indexes, which can reflect the network construction effect of the data network formed by the participation of the target router from multiple dimensions. Then, according to the number of carrying traffic per unit port number in the first evaluation index, and the number of ports carrying traffic per unit, the evaluation value of the network construction effect of the data network is obtained. The calculation method of the above evaluation value is simple, strong in operability, and can also reflect The overall network construction effect of the data network. Then according to whether the first evaluation index is less than the first preset threshold, whether the user traffic belongs to the preset traffic range, whether the bandwidth utilization rate increase is less than the second preset threshold value, whether the port utilization rate increase rate is less than the third preset threshold value, and user growth rate and traffic growth rate, and generate the first construction prompt information or the second construction prompt information, so as to reflect the local key problems of the data network through the first evaluation value and the second evaluation value.

Optionally, in this embodiment of the present application, on the basis of FIG. 2 , as shown in FIG. 7 , after step 204, the above method for evaluating network construction effects may further include the following step 701.

Step 701, the evaluation device for network construction effect generates and displays an evaluation report of the data network according to the first evaluation index, the second evaluation index, and the first construction prompt information or the second construction prompt information.

In the embodiment of the present application, the above-mentioned evaluation report includes the first evaluation index and the second evaluation index, and the first evaluation index and the second evaluation index of the previous construction cycle can also be displayed through the evaluation report, so as to visually display the network of the data network construction effect. It can be understood that, the presentation form of the above evaluation report may include at least one of the following: data tables, graphics and text.

In this way, by generating and displaying the evaluation report of the data network, the network construction effect of the data network can be intuitively obtained, so as to improve the speed of obtaining the network construction effect.

Optionally, in this embodiment of the present application, on the basis of FIG. 7 , as shown in FIG. 8 , after step 204, the above method for evaluating network construction effects may further include the following step 801 .

Step 801, the network construction effect evaluation device sends the evaluation report to a preset mailbox.

In the embodiment of the present application, the preset mailbox may be preset, obtained in response to a user operation, or received from other devices, which is not limited in the embodiment of the present application. It should be noted that, in order to avoid the leakage of the evaluation report, you can also set the host name and domain name of the mailbox, and you can also set the encrypted evaluation report to be sent to the preset mailbox.

It can be understood that, since the first construction prompt information is related to the construction content, and the second construction prompt information is related to the user, it is also possible to select the corresponding construction prompt information according to whether the evaluation report includes the first construction prompt information or the second construction prompt information. preset mailbox. Send the evaluation report to the preset mailbox reserved by the relevant person in charge.

In this way, by sending the evaluation report to the preset mailbox, the evaluation report can be sent to the corresponding preset mailbox in time, so that the next construction period of the data network can be constructed according to the evaluation report.

The foregoing mainly introduces the solutions of the embodiments of the present application from the perspective of methods. It can be understood that, in order to realize the above-mentioned functions, the apparatus for evaluating network construction effects includes at least one of corresponding hardware structures and software modules for performing various functions. Those skilled in the art should easily realize that the present application can be implemented in the form of hardware or a combination of hardware and computer software in combination with the units and algorithm steps of each example described in the embodiments disclosed herein. Whether a certain function is executed by hardware or computer software drives hardware depends on the specific application and design constraints of the technical solution. Skilled artisans may use different methods to implement the described functions for each specific application, but such implementation should not be regarded as exceeding the scope of the present application.

In this embodiment of the present application, according to the above-mentioned method examples, the network construction effect evaluation device can be divided into functional units. For example, each functional unit can be divided corresponding to each function, or two or more functions can be integrated into one processing unit. . The above-mentioned integrated units can be implemented in the form of hardware or in the form of software functional units. It should be noted that the division of units in the embodiment of the present application is schematic, and is only a logical function division, and there may be another division manner in actual implementation.

As shown in FIG. 9 , an embodiment of the present application provides an apparatus for evaluating network construction effects. The device for evaluating network construction effects includes: an acquisition unit 91, an acquisition unit 92, and a generation unit 93;

The acquiring unit 91 is configured to acquire the first evaluation index and the second evaluation index of the target router, the target router is used to form the data network of the target area, the first evaluation index includes the bearer traffic of the unit port number, and the port of the unit bearer traffic Quantity, the second evaluation index includes: user traffic, bandwidth utilization rate increase, port utilization rate increase, user growth rate and traffic growth rate;

The obtaining unit 92 is used to obtain the evaluation value of the network construction effect of the data network according to the carrying traffic of the unit port number and the port quantity of the unit carrying traffic;

A generating unit 93, configured to generate the first construction prompt information when the evaluation value is less than the first preset threshold and the second evaluation index satisfies the preset effect analysis condition;

The generation unit 93 is further configured to: when the evaluation value is less than the first preset threshold, the second evaluation index does not meet the preset effect analysis conditions, and the user traffic belongs to the preset traffic range, according to the user growth rate and the traffic growth rate , to generate a prompt message for the second construction.

Optionally, the above-mentioned obtaining unit 91 is specifically configured to: calculate the bearer traffic per unit number of ports according to a first preset formula, the first preset formula is Among them, T is the bearer traffic per unit port number, L1 _i is the inflow traffic of the target router, L2 _i is the outflow traffic of the target router, i is the association relationship between the target router and the next network node, D ₁ is the data network core layer correspondence D ₂ is the total number of router ports corresponding to the data network convergence layer, D ₃ is the total number of router ports corresponding to the data network access layer, and N is used to identify the construction period of the data network as the current construction period Period; according to the second preset formula, calculate the number of ports carrying traffic per unit, and the second preset formula is Among them, P is the number of ports carrying traffic per unit, n is used to identify the construction period of the data network, n-1 is used to indicate the previous construction period corresponding to the construction period of n, and n=1 is used to indicate that the construction period of the data network is the first a construction cycle.

Optionally, the above user traffic is The increase in bandwidth utilization mentioned above is The above port utilization increases by /> The above user growth rate is /> The above traffic growth rate is Among them, R is the number of users of the data network, and K is the bandwidth of the target router.

Optionally, the above evaluation value is the sum of the first addend and the second addend, the first addend is: the product of the first preset weight and the bearer traffic per port number, and the second addend is: the second The product of the preset weight and the reciprocal of the number of ports carrying traffic per unit.

Optionally, the above generating unit 93 is specifically configured to: generate the first threshold for indicating that the scale of bandwidth expansion is reduced when the evaluation value is less than the first preset threshold and the bandwidth utilization rate increase is smaller than the second preset threshold. Construction prompt information; when the evaluation value is less than the first preset threshold, and the port utilization rate increase is less than the third preset threshold, generate the first construction prompt information for instructing to reduce the number of ports and expand the scale; when the evaluation value is less than When the first preset threshold, the increase of bandwidth utilization rate is less than the preset second threshold, and the increase of port utilization rate is less than the third preset threshold, generate first construction prompt information for indicating no further expansion of the scale.

Optionally, the generating unit 93 is specifically further configured to: generate an instruction to increase the number of users and expand the scale when the growth rate of users is less than the fourth preset threshold and the growth rate of traffic is greater than or equal to the fifth preset threshold. The second construction prompt information; when the user growth rate is less than the fourth preset threshold and the traffic growth rate is less than the sixth preset threshold, generate the second construction prompt information for instructing to update the business development strategy; when the user growth When the growth rate is greater than or equal to the seventh preset threshold, and the traffic growth rate is less than the sixth preset threshold, the second construction prompt information for instructing to increase the user traffic expansion scale is generated.

Optionally, the above-mentioned association relationship between the target router and the next network node is any one of an uplink relationship, an interconnection relationship, and a downlink relationship.

In the evaluation device for the network construction effect provided in the embodiment of the present application, the first evaluation index and the second evaluation index of the target router are obtained first, wherein the first evaluation index includes the bearer traffic per unit number of ports, and the unit bearer traffic For the number of ports, the second evaluation index includes: user traffic, bandwidth utilization rate increase, port utilization rate increase, user growth rate, and traffic growth rate. The first evaluation index and the second evaluation index include 7 interrelated indexes, which can reflect the network construction effect of the data network formed by the participation of the target router from multiple dimensions. Then, according to the number of carrying traffic per unit port number in the first evaluation index, and the number of ports carrying traffic per unit, the evaluation value of the network construction effect of the data network is obtained. The calculation method of the above evaluation value is simple, strong in operability, and can also reflect The overall network construction effect of the data network. Then according to whether the first evaluation index is less than the first preset threshold, whether the user traffic belongs to the preset traffic range, whether the bandwidth utilization rate increase is less than the second preset threshold value, whether the port utilization rate increase rate is less than the third preset threshold value, and user growth rate and traffic growth rate, and generate the first construction prompt information or the second construction prompt information, so as to reflect the local key problems of the data network through the first evaluation value and the second evaluation value.

The embodiment of the present application also provides a computer-readable storage medium, on which a program or instruction is stored, and when the above-mentioned program or instruction is executed by a processor, the method for evaluating the effect of network construction shown in the above-mentioned method embodiment is implemented in the process flow each step.

Wherein, the computer-readable storage medium may be, for example, but not limited to, an electrical, magnetic, optical, electromagnetic, infrared, or semiconductor system, device, or device, or any combination thereof. More specific examples (non-exhaustive list) of computer readable storage media include: electrical connection having one or more wires, portable computer disk, hard disk. Random Access Memory (Random Access Memory, RAM), Read-Only Memory (Read-Only Memory, ROM), Erasable Programmable Read-Only Memory (Erasable Programmable Read Only Memory, EPROM), registers, hard disk, optical fiber, portable compact Disk read-only memory (Compact Disc Read-Only Memory, CD-ROM), optical storage device, magnetic storage device, or a computer-readable storage medium that combines any of the above in a suitable manner, or any other known in the art form of computer-readable storage media. An exemplary computer storage medium is coupled to the processor such that the processor can read information from, and write information to, the computer-readable storage medium. Of course, the computer-readable storage medium can also be an integral part of the processor. The processor and the computer-readable storage medium may reside in an Application Specific Integrated Circuit (ASIC). In the embodiments of the present application, a computer-readable storage medium may be any tangible medium containing or storing a program, and the program may be used by or in combination with an instruction execution system, device, or device.

The embodiments of the present application provide a computer program product, the computer program product is stored in a non-volatile storage medium, and the computer program product is executed by at least one processor to realize the network construction effect shown in the above method embodiments Evaluate the individual steps in the method flow.

In the above embodiments, all or part of them may be implemented by software, hardware, firmware or any combination thereof. When implemented using a software program, it may be implemented in whole or in part in the form of a computer program product. The computer program product includes one or more computer instructions. When the computer program instructions are loaded and executed on the computer, the processes or functions according to the embodiments of the present application will be generated in whole or in part. The above-mentioned computers may be general-purpose computers, special-purpose computers, computer networks, or other programmable devices. The above-mentioned computer instructions may be stored in a readable storage medium, or may be transmitted from one readable storage medium to another readable storage medium, for example, the above-mentioned computer instructions may be transmitted from a website site, a computer, a server or a data center through a wire (such as the same Coaxial cable, optical fiber, Digital Subscriber Line (Digital Subscriber Line, DSL)) or wireless (such as infrared, wireless, microwave, etc.) to another website site, computer, server or data center. The above-mentioned readable storage medium may be any available medium that can be accessed by a computer or a data storage device such as a server or a data center integrated with one or more available media. The above available media may be magnetic media (eg, floppy disk, hard disk, magnetic tape), optical media (eg, DVD), or semiconductor media (eg, solid state disk (Solid State Disk, SSD)) and the like.

Fig. 10 shows another possible structural schematic diagram of the apparatus for evaluating the effect of network construction involved in the above embodiment. The device includes: a memory 1001, a processor 1002, and a program or instruction stored in the memory 1001 and operable on the processor 1002. When the program or instruction is executed by the processor 1002, the network construction effect shown in the above method embodiment is realized. Each step in the process of the evaluation method. The apparatus for evaluating network construction effects may further include a communication interface 1003 and a bus 1004, and the communication interface 1003 is used to support communication between the apparatus and other network entities.

Wherein, the above-mentioned processor 1002 may also implement or execute various exemplary logic blocks, units and circuits described in conjunction with the disclosure of the present application. The processor 1002 may be a central processing unit, a general purpose processor, a digital signal processor, an application specific integrated circuit, a field programmable gate array or other programmable logic devices, transistor logic devices, hardware components or any combination thereof. It may implement or execute the various illustrative logical blocks, units and circuits described in connection with the present disclosure. The above-mentioned processors may also be a combination of computing functions, for example, a combination of one or more microprocessors, a combination of DSP and a microprocessor, and the like.

The memory 1001 may include a volatile memory, such as a random access memory; the memory may also include a non-volatile memory, such as a read-only memory, a flash memory, a hard disk or a solid-state disk; the memory may also include the above-mentioned types of memory combination.

The bus 1004 may be an Extended Industry Standard Architecture (Extended Industry Standard Architecture, EISA) bus or the like. The bus 1004 can be divided into address bus, data bus, control bus and so on. For ease of representation, only one thick line is used in FIG. 10 , but it does not mean that there is only one bus or one type of bus.

Through the description of the above embodiments, those skilled in the art can clearly understand that for the convenience and brevity of the description, only the division of the above-mentioned functional units is used as an example for illustration. In practical applications, the above-mentioned functions can be allocated according to needs Completed by different functional units, that is, the internal structure of the device is divided into different functional units to complete all or part of the functions described above. For the specific working process of the above-described system, device, and unit, reference may be made to the corresponding process in the foregoing method embodiments, and details are not repeated here.

Since the network construction effect evaluation device, readable storage medium, and computer program product in the embodiments of the present application can be applied to the above-mentioned network construction effect evaluation method, the technical effects that can be obtained can also refer to the above-mentioned method embodiments , the embodiments of the present application will not be repeated here.

It should be noted that each of the above units can be implemented as a separate processor, or can be integrated into a certain processor of the controller. In addition, it can also be stored in the memory of the controller in the form of program code. One of the processors calls and executes the functions of the above units. The processor described here may be a central processing unit (Central Processing Unit, CPU), or a specific integrated circuit (Application Specific Integrated Circuit, ASIC), or one or more integrated circuits configured to implement the embodiments of the present application .

It should be understood that, in various embodiments of the present application, the sequence numbers of the above-mentioned processes do not mean the order of execution, and the execution order of the processes should be determined by their functions and internal logic, and should not be used in the embodiments of the present application. The implementation process constitutes any limitation.

Those skilled in the art can appreciate that the units and algorithm steps of the examples described in conjunction with the embodiments disclosed herein can be implemented by electronic hardware, or a combination of computer software and electronic hardware. Whether these functions are executed by hardware or software depends on the specific application and design constraints of the technical solution. Skilled artisans may use different methods to implement the described functions for each specific application, but such implementation should not be regarded as exceeding the scope of the present application.

Those skilled in the art can clearly understand that for the convenience and brevity of the description, the specific working process of the above-described system, device and unit can refer to the corresponding process in the foregoing method embodiment, which will not be repeated here.

In the several embodiments provided in this application, it should be understood that the disclosed systems, devices and methods may be implemented in other ways. For example, the device embodiments described above are only illustrative. For example, the division of units is only a logical function division. In actual implementation, there may be other division methods. For example, multiple units or components can be combined or integrated. to another system, or some features may be ignored, or not implemented. In another point, the mutual coupling, direct coupling or communication connection shown or discussed may be realized through an interface, and the interface connection may be in an electrical, mechanical or other form.

The units described above as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, they may be located in one place, or may be distributed to multiple network units. Part or all of the units can be selected according to actual needs to achieve the purpose of the solution of this embodiment.

In addition, each functional unit in each embodiment of the present application may be integrated into one processing unit, each unit may exist separately physically, or two or more units may be integrated into one unit.

The above is only a specific implementation of the application, but the scope of protection of the application is not limited thereto. Anyone familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the application. Should be covered within the protection scope of this application. Therefore, the protection scope of the present application should be determined by the protection scope of the claims.

Claims (6)

1. A method for evaluating network construction effects, characterized in that it comprises: According to a first preset formula, calculate the bearer traffic per unit port number in the first evaluation index of the target router, the first preset formula is: Wherein, T is the bearer traffic of the unit port number, L1 _i is the inflow traffic of the target router, L2 _i is the outflow traffic of the target router, and i is the association relationship between the target router and the next network node, _D1 is the total number of ports of the router corresponding to the data network core layer, _D2 is the total number of ports of the router corresponding to the data network aggregation layer, and _D3 is the total number of ports of the router corresponding to the data network access layer, N is used to identify the construction period of the data network as the current construction period; the target router is used to set up the data network in the target area; the association relationship between the target router and the next network node is an uplink relationship, an interconnection relationship and a downlink relationship any of the relationships; According to a second preset formula, the number of ports carrying traffic per unit in the first evaluation index is calculated, and the second preset formula is: Wherein, P is the number of ports carrying traffic of the unit, n is used to identify the construction period of the data network, n-1 is used to indicate the previous construction period corresponding to the construction period of n, and n=1 is used to identify the data network The construction period of the network is the first construction period; Obtaining a second evaluation index of the target router, where the second evaluation index includes: user traffic, bandwidth utilization rate increase, port utilization rate increase, user growth rate, and traffic growth rate; According to the carrying traffic of the unit port number and the port number of the unit carrying traffic, an evaluation value of the network construction effect of the data network is obtained; the evaluation value is the sum of the first addend and the second addend, so The first addend is: the product of the first preset weight and the bearer flow of the unit port number, and the second addend is: the product of the second preset weight and the reciprocal of the port number of the unit bearer flow ; When the evaluation value is less than a first preset threshold, and the bandwidth utilization rate increase is less than a second preset threshold, generating first construction prompt information for instructing to reduce the scale of bandwidth expansion; When the evaluation value is less than a first preset threshold and the port utilization rate increase is less than a third preset threshold, generating first construction prompt information for instructing to reduce the expansion scale of the number of ports; When the evaluation value is less than the first preset threshold, the bandwidth utilization rate increase is less than the preset second threshold value, and the port utilization rate increase rate is less than the third preset threshold value, generate a The prompt information of the first construction; When the evaluation value is less than the first preset threshold, the second evaluation index does not meet the preset effect analysis conditions, and the user traffic belongs to the preset traffic range, according to the user growth rate and the The traffic growth rate is used to generate second construction prompt information; the preset effect analysis conditions include at least one of the following: the bandwidth utilization rate increase is less than a second preset threshold, and the port utilization rate increase is less than a third preset threshold . 2. The method according to claim 1, wherein the user traffic is The bandwidth of the destination router. 3. The method according to claim 1, wherein said generating second construction prompt information according to said user growth rate and said traffic growth rate comprises: When the user growth rate is less than the fourth preset threshold, and the traffic growth rate is greater than or equal to the fifth preset threshold, generating second construction prompt information for instructing to increase the expansion scale of the number of users; When the user growth rate is smaller than the fourth preset threshold and the traffic growth rate is smaller than the sixth preset threshold, generate second construction prompt information for instructing to update the business development strategy; In a case where the user growth rate is greater than or equal to the seventh preset threshold and the traffic growth rate is smaller than the sixth preset threshold, second construction prompt information for indicating an increase in user traffic expansion scale is generated. 4. A device for evaluating network construction effects, comprising: an acquisition unit, an acquisition unit, and a generation unit; The acquiring unit is configured to calculate the bearer traffic per unit port number in the first evaluation index of the target router according to a first preset formula, where the first preset formula is Wherein, T is the bearer traffic of the unit port number, L1 _i is the inflow traffic of the target router, L2 _i is the outflow traffic of the target router, and i is the association relationship between the target router and the next network node, _D1 is the total number of ports of the router corresponding to the data network core layer, _D2 is the total number of ports of the router corresponding to the data network aggregation layer, and _D3 is the total number of ports of the router corresponding to the data network access layer, N is used to identify the construction period of the data network as the current construction period; the target router is used to set up the data network in the target area; the association relationship between the target router and the next network node is an uplink relationship, an interconnection relationship and a downlink relationship any of the relationships; The acquiring unit is further configured to calculate the number of ports carrying traffic per unit in the first evaluation index according to a second preset formula, where the second preset formula is Among them, P is the number of ports carrying traffic in the unit, n is used to identify the construction period of the data network, n-1 is used to indicate the previous construction period corresponding to the construction period of n, and n=1 is used to identify the data network The construction period of the network is the first construction period; The obtaining unit is further configured to obtain a second evaluation index of the target router, the second evaluation index includes: user traffic, bandwidth utilization rate increase, port utilization rate increase, user growth rate, and traffic growth rate; The obtaining unit is configured to obtain the evaluation value of the network construction effect of the data network according to the carrying traffic of the unit port number and the port number of the unit carrying traffic; the evaluation value is the first addend and the second The sum of addends, the first addend is: the product of the first preset weight and the bearer traffic of the unit port number, the second addend is: the second preset weight and the unit bearer traffic The product of the reciprocal of the number of ports; The generating unit is configured to generate first construction prompt information for instructing to reduce the scale of bandwidth expansion when the evaluation value is less than a first preset threshold and the bandwidth utilization rate increase is less than a second preset threshold ; The generating unit is further configured to generate a first configuration instruction for reducing the number of ports and expanding the scale when the evaluation value is less than a first preset threshold and the port utilization rate increase is smaller than a third preset threshold. Prompt information; The generating unit is further configured to: when the evaluation value is less than a first preset threshold, the bandwidth utilization rate increase is less than a preset second threshold value, and the port utilization rate increase rate is less than a third preset threshold value, Generate the first construction prompt information for indicating that the scale will no longer be expanded; The generation unit is further configured to: when the evaluation value is less than the first preset threshold, the second evaluation index does not meet the preset effect analysis conditions, and the user traffic belongs to a preset traffic range, According to the user growth rate and the traffic growth rate, generate second construction prompt information; the preset effect analysis conditions include at least one of the following: the bandwidth utilization rate increase is smaller than a second preset threshold, and the port utilization rate increase is smaller than the third preset threshold. 5. A computer-readable storage medium, characterized in that, the computer-readable storage medium stores a program or an instruction, and when the program or instruction is executed by a processor, the method according to any one of claims 1-3 is realized. Evaluation method of network construction effect. 6. An electronic device, comprising: a processor, a memory, and a program or instruction stored on the memory and operable on the processor, when the program or instruction is executed by the processor Realize the evaluation method of network construction effect as described in any one of claims 1-3.