CN115002938A - Communication network quality optimization system, method, device and equipment - Google Patents

Abstract

The embodiment of the specification discloses a communication network quality optimization system, a method, a device and equipment. The scheme comprises the following steps: identifying a service congestion area in a wireless communication network according to the position information and the network quality data of the plurality of mobile terminals acquired by the cloud; sensing that a target mobile terminal enters the service congestion area; and sending a service quality configuration parameter to the wireless communication network to establish a high-priority wireless channel between the target mobile terminal and a corresponding base station, and if a designated application on the target mobile terminal is in a use state, using the high-priority wireless channel to support the communication of the designated application.

Description

Communication network quality optimization system, method, device and device

technical field

This specification relates to the field of Internet and communication technologies, and in particular, to a communication network quality optimization system, method, apparatus, and device.

Background technique

Smartphones have been deeply popularized in modern society, and the applications (APPs) carried on smartphones are also emerging one after another. People rely more and more on these applications to meet the needs of all aspects of life, such as payment, ticket booking, personal status code, entertainment, etc., while These services all rely on the smart phone to access the wireless communication network (mainly referring to the cellular network), and then communicate with the corresponding application server through the wireless communication network.

Therefore, the quality of service of the cellular network is also becoming more and more important for the applications carried on the smartphone. For example, passengers rushing to a high-speed rail station have to use a large app to show their personal status code when entering the station. However, the high-speed rail station is crowded with people and the cellular network is congested, which makes it difficult to open the personal status code. Similarly, there are also When entering the subway station and going through the gate, brushing the entry code will also encounter such a problem. This is a very bad experience for users, which may lead to loss of customers and further aggravate uneven business traffic.

Based on this, a communication network quality optimization solution is required for applications carried on smartphones.

SUMMARY OF THE INVENTION

One or more embodiments of this specification provide a communication network quality optimization system, method, apparatus, device, and storage medium, to solve the following technical problem: for applications carried on smart phones, a communication network quality optimization solution is required.

To solve the above technical problems, one or more embodiments of the present specification are implemented as follows:

A communication network quality optimization system provided by one or more embodiments of this specification includes:

The cloud big data subsystem identifies the service congestion area under the wireless communication network according to the location information and network quality data of multiple mobile terminals collected by the cloud;

a user perception subsystem, which senses that the target mobile terminal enters the service congestion area;

A quality of service subsystem that sends quality of service configuration parameters to the wireless communication network to establish a high-priority wireless channel between the target mobile terminal and the corresponding base station, if the designated application on the target mobile terminal is in use , the high-priority wireless channel is used to support the communication of the designated application.

A communication network quality optimization method provided by one or more embodiments of this specification includes:

Identify the service congestion area under the wireless communication network according to the location information and network quality data of multiple mobile terminals collected by the cloud;

Sensing that the target mobile terminal enters the service congestion area;

Sending QoS configuration parameters to the wireless communication network to establish a high-priority wireless channel between the target mobile terminal and the corresponding base station, and if the designated application on the target mobile terminal is in use, use the high-priority wireless channels to support communications for the designated application.

A communication network quality optimization apparatus provided by one or more embodiments of this specification includes:

The identification module identifies the service congestion area under the wireless communication network according to the location information and network quality data of multiple mobile terminals collected by the cloud;

a sensing module, which senses that the target mobile terminal enters the service congestion area;

An optimization module, sending QoS configuration parameters to the wireless communication network to establish a high-priority wireless channel between the target mobile terminal and the corresponding base station, if the specified application on the target mobile terminal is in use, then Communication for the designated application is supported using the high priority wireless channel.

A communication network quality optimization device provided by one or more embodiments of this specification includes:

at least one processor; and,

a memory communicatively coupled to the at least one processor; wherein,

The memory stores instructions executable by the at least one processor, the instructions being executed by the at least one processor to enable the at least one processor to:

Identify the service congestion area under the wireless communication network according to the location information and network quality data of multiple mobile terminals collected by the cloud;

Sensing that the target mobile terminal enters the service congestion area;

Sending QoS configuration parameters to the wireless communication network to establish a high-priority wireless channel between the target mobile terminal and the corresponding base station, and if the designated application on the target mobile terminal is in use, use the high-priority wireless channels to support communications for the designated application.

A non-volatile computer storage medium provided by one or more embodiments of this specification stores computer-executable instructions, and the computer-executable instructions are set to:

Identify the service congestion area under the wireless communication network according to the location information and network quality data of multiple mobile terminals collected by the cloud;

Sensing that the target mobile terminal enters the service congestion area;

Sending QoS configuration parameters to the wireless communication network to establish a high-priority wireless channel between the target mobile terminal and the corresponding base station, and if the designated application on the target mobile terminal is in use, use the high-priority wireless channels to support communications for the designated application.

The above-mentioned at least one technical solution adopted by one or more embodiments of this specification can achieve the following beneficial effects: an important application with high real-time service requirements can be used as a designated application in advance, and the designated application can directly report the mobile terminal where it is located to its server. The location information and network quality data are collected to the cloud for analysis, and the current service congestion area under the wireless communication network is dynamically identified in advance. If the user enters the service congestion area and wants to use a designated application, the server can indicate the wireless communication The corresponding core network or base station in the network establishes a high-priority wireless channel for the mobile terminal, and then can use the high-priority wireless channel for the user to support the communication of the designated application. In this way, the service of the designated application can be effectively improved. The smoothness of operation improves the success rate of key business operations such as displaying QR code, scanning QR code, and payment to users, optimizes the quality of the communication network, helps retain users, and improves the balance of business traffic.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present specification or the prior art, the following briefly introduces the accompanying drawings required in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only These are some embodiments described in this specification. For those of ordinary skill in the art, other drawings can also be obtained according to these drawings without creative labor.

FIG. 1 is a schematic diagram of a service architecture of a wireless communication network according to one or more embodiments of this specification;

2 is a schematic flowchart of a method for optimizing communication network quality according to one or more embodiments of this specification;

3 is a schematic flowchart of a solution for guiding a user to actively yield resources under an application scenario provided by one or more embodiments of this specification;

FIG. 4 is a schematic diagram of the architecture of a communication network quality optimization system provided by one or more embodiments of this specification;

5 is a schematic structural diagram of an apparatus for optimizing communication network quality according to one or more embodiments of this specification;

FIG. 6 is a schematic structural diagram of a communication network quality optimization device according to one or more embodiments of the present specification.

Detailed ways

The embodiments of this specification provide a communication network quality optimization system, method, apparatus, device, and storage medium.

In order to make those skilled in the art better understand the technical solutions in this specification, the technical solutions in the embodiments of this specification will be clearly and completely described below with reference to the accompanying drawings in the embodiments of this specification. Obviously, the described The embodiments are only a part of the embodiments of the present application, but not all of the embodiments. Based on the embodiments of the present specification, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the protection scope of the present application.

The network is the basis for carrying Internet services, and the network situation is complex and volatile, especially for wireless communication networks (this solution is mainly for cellular networks, in addition to wireless local area networks such as WiFi), the network situation varies with As the mobile terminal moves, it keeps changing. If the mobile terminal moves to a densely populated place, the network quality of the mobile terminal may become so bad that it cannot carry Internet services or seriously affect the user experience. More intuitively, one or more embodiments of this specification provide a schematic diagram of a service architecture of a wireless communication network, as shown in FIG. 1 .

In this architecture diagram, a typical cellular network communication system is formed by the base station and the core network, such as the current 4G and 5G networks. The mobile terminal mainly includes a smart phone, and may also include a smart watch, a tablet computer, and the like. The base station is the access device of the cellular network and provides network access services for the mobile terminal. The air interface is called the air interface, which is the wireless transmission specification between the base station and the mobile terminal. The mobile terminal communicates with the base station through the air interface. The core network is connected to the base station, and the core network is responsible for functions such as user data storage, call connection, billing, and mobility management. Based on the base station and the core network, the data center can collect the relevant data of each mobile terminal under the base station, and can also perform some extended control on the mobile terminal, the base station, and the core network.

The data center preferably belongs to another system other than the cellular network communication system that has the required data collection authority, for example, a server belonging to a designated application (for example, a certain comprehensive large-scale application). Sensitive information such as location information, network quality data, and user behavior data are transmitted end-to-end between a designated application and a server. This can not only improve the real-time and reliability of the data itself, but also help protect the privacy of user data, and also help to reduce the transformation of the cellular network communication system and reduce the overall implementation cost of the solution.

The cellular network provides lower-layer communication services for mobile terminals, while the upper-layer application business services are provided by the servers corresponding to the applications. These servers can be connected to the core network, and then provide application business services for mobile terminals through the communication support of the cellular network. The online service function of the application carried on the mobile terminal.

According to Shannon's theorem, wireless bandwidth has its theoretical upper limit. In reality, the air interface bandwidth between the base station and the mobile terminal is even more limited, and it is difficult to expand the capacity. Due to the mobility of mobile terminals, a large number of mobile terminals will dynamically access the network through the same base station to perform various network-dependent business operations, such as making calls, mobile payments, playing online games, watching online videos, browsing Web pages, etc., thus causing competition for air interface bandwidth resources and eventually causing network congestion.

In the reality of limited air interface bandwidth, in order to cope with network congestion, a service downgrade solution has been considered. When the cellular network is congested and the available bandwidth is insufficient, some additional experiential functional services are given up to reduce the required network Resources, for example, no longer load images, only text, etc., and basic services can continue to be used. However, the disadvantages of this solution are also obvious, including: the user is passively detrimental to the service, and the user experience is degraded. Even if the required network resources are reduced, the communication quality cannot be guaranteed, and the service may still be unavailable, resulting in loss of users, not only that , the implementation is complex, and the respective degradation logic needs to be implemented at the business level.

Based on this, in order to better solve the problems in the background technology and avoid some of the shortcomings in the previous paragraph, the present application further creates a real-time wireless communication network quality optimization solution for geographic areas. The overall concept includes: considering the granularity of the application and even the granularity of the operation steps within the application, establish wireless channels with different priorities, and allocate high-priority wireless channels for high-priority applications (and the key business steps on them), so as to Ensure a smooth experience of key applications or key business steps, and at the same time, try to guide users to actively switch applications, so as to make concessions without feeling the current network burden. For example, under the same base station, different mobile phones are running different applications, and the same mobile phone may also be switched between different applications. These applications may be used for some of the purposes listed above. Among them, mobile payment is considered as a high-value key business. , you can allocate high-priority network channels for mobile payment services to ensure a smooth experience of mobile payment. Not only that, but also try to guide other users to actively watch online videos based on information that some users may be interested in. Wait for the service to switch to a service with less network burden. Therefore, the smooth progress of key services is ensured, and other related users are not disgusted, and the overall network communication burden can be dynamically relieved.

Based on such a general idea, the following is a further detailed description.

FIG. 2 is a schematic flowchart of a method for optimizing communication network quality according to one or more embodiments of the present specification. The method can be applied to different wireless communication network systems to improve the service quality of applications in various business fields, such as: electronic payment field, e-commerce business field, instant messaging business field, financial business field, game business areas, public service areas, etc. The process can be executed by computing devices in the corresponding field (eg, a network optimization server in the cloud, a payment service server, etc.), and some input parameters or intermediate results in the process can be adjusted by manual intervention to help improve accuracy. In Fig. 2, the process is mainly performed by a data center, for example.

The flow in Figure 2 may include the following steps:

S202: Identify the service congestion area under the wireless communication network according to the location information and network quality data of the plurality of mobile terminals collected by the cloud.

The service area of each base station is a relatively fixed geographical area (usually hexagonal or circular) centered on the base station. When the mobile terminal enters the service area of a base station, it will report to the base station, then the base station It can know the approximate location of the mobile terminal. If a more precise location is required, three-point positioning can be performed through three base stations or satellite positioning. In this way, the cloud can collect the location of a large number of mobile terminals under the wireless communication network. information. The mobile terminal may also report its own signal strength parameter (eg, reception level, etc.) to the base station, and the signal strength parameter can reflect the current wireless communication network quality on the mobile terminal.

The method in the previous paragraph is more dependent on the base station. From an application point of view, the base station can also provide only the lower-layer communication pipeline support, and the designated application on the mobile terminal directly reports the location of the mobile terminal to its server (as the above-mentioned cloud). Information and network quality data. Mobile terminals or designated applications, such as WiFi, GPS, Beidou satellite navigation system, etc., can determine their own location information without relying on base stations. For network quality data, it can be reflected by application-level data, such as application page opening delay, streaming video real-time bit rate, etc., then the specified application can determine the network quality data based on its own internal data without relying on the base station. .

In one or more embodiments of this specification, the area where the mobile terminal is located is determined according to the location information. It can be considered that the number of mobile terminals in the same area (for example, divided by the service area of a single base station) is the same as the number of mobile terminals in the area. The degree of service congestion is positively correlated, and the network quality of mobile terminals in an area is negatively correlated with the degree of service congestion in the area. It should be noted that this is only a simple reference analysis method, and further consideration needs to be given to the problem faced by this solution, which is an application specific to the mobile terminal, or even a certain business operation in the application.

Therefore, it is preferable to use the same designated (for example, high real-time, important, etc.) application by multiple mobile terminals in the same area, or the occurrence of the same type of designated business operation within the application. situation to identify areas of service congestion at the application level.

Specifically, for example, it is possible to interact with the server of the specified application to obtain the concurrent access volume of the specified application from multiple mobile terminals under the same base station on the server. Taking the specified application as an electronic payment application as an example, it is assumed that through this interaction, it is determined that Under the same base station, if there are currently excessive electronic payment applications on mobile terminals that are active in the previous segment, or a large number of electronic payment requests fail due to poor network quality, the service area of the base station can be determined as a service congestion area.

S204: Sensing that the target mobile terminal enters the service congestion area.

In one or more embodiments of the present specification, each mobile terminal of a large number of mobile terminals can be regarded as a target mobile terminal, and then changes in their location information can be followed, so as to be able to sense whether there is a target mobile terminal that is currently out of the service congestion area area, move to the service congestion area.

S206: Send QoS configuration parameters to the wireless communication network to establish a high-priority wireless channel between the target mobile terminal and the corresponding base station. If the designated application on the target mobile terminal is in use, use the high-priority wireless channel to support communications for the designated application.

In one or more embodiments of this specification, the high-priority wireless channel is dedicated to the designated application, then, in this case, the designated application on the target mobile terminal may be determined to be in use, and then the designated application can be established. A high-priority wireless channel is used to prevent the high-priority wireless channel from being in an idle state unnecessarily, but instead a waste of resources.

In one or more embodiments of this specification, the establishment of a high-priority wireless channel and subsequent actions such as channel maintenance, handover, and removal that may occur are indicated by delivering QoS configuration parameters, and the device that actually performs the actions For example, the base station, or the target mobile terminal, or the server of the designated application, etc.

The quality of service configuration parameters can be defined in accordance with the standard specifications of communication signaling, which facilitates rapid implementation at the network level, and minimizes the need for transformation at the application business level, which reduces costs and can support different applications more widely. Through these configuration parameters, high-priority wireless channels, for example, enjoy wider bandwidth, more reliable physical lines, and frequency bands that are less prone to interference, so that the quality of service of the wireless communication network for designated applications, which in turn improves designated applications to users. quality of service.

Through the method in Figure 2, important applications with high real-time service requirements can be used as designated applications in advance, and the designated applications can directly report the location information and network quality data of the mobile terminal where they are located to their servers, and aggregate them to the cloud for analysis. Dynamically identify the current service congestion area under the wireless communication network. If the user enters the service congestion area and wants to use the specified application, the server can instruct the corresponding core network or base station in the wireless communication network to establish a high-speed network for the mobile terminal. Priority wireless channels, and then can use high-priority wireless channels for users to support the communication of designated applications. In this way, it can effectively improve the business operation fluency of designated applications, and improve users' ability to display QR codes, scan two-dimensional codes, etc. The success rate of key business operations such as QR code and payment optimizes the quality of the communication network, helps retain users, and improves the balance of business traffic.

Based on the method in FIG. 2 , the present specification also provides some specific implementations and expansion schemes of the method, which will be described below.

The high-priority wireless channel enables the mobile terminal to obtain better communication quality, but it also occupies a lot of resources, and in the service congested area, the resources are relatively scarce. In view of such a contradictory situation, how to use the high-priority wireless channel more reasonably, so that the positive effect brought by it far exceeds the extra resources consumed is the focus of this solution.

In this regard, this solution provides two ideas, including: first, dynamically open additional channels with a low limit, try to use as few and short time as possible, and use high-priority wireless channels under the most necessary business requirements, while Avoid high-priority wireless channels that are resident for a certain user; second, dynamically find high-consumption users, and use targeted data of interest as guiding information to guide these users to actively make concessions in resource occupation, while It does not affect the user's own experience, thereby releasing more resources. The following will continue to describe in detail through some embodiments.

In one or more embodiments of this specification, before the high-priority wireless channel is established, the target mobile terminal has established a low-priority wireless channel with a corresponding base station (a base station serving a congested area) or another base station, At this time, the application on the target mobile terminal communicates with the corresponding server through the low-priority wireless channel to provide the user with the corresponding business service. If the specified application is in use, for example, it is detected that the specified application is at the forefront, or there is actual business traffic other than handshake communication with the corresponding server, etc., you can prepare to enable the high-priority wireless channel for the specified application, but , it should be noted that it is not enabled at this time.

In practical applications, in areas with relatively poor network quality, users have a certain degree of tolerance and consciousness. For example, in such areas, users may not open online video applications, because it is expected that video playback will be stuck. , may not open the online gaming application, as it is expected to be dropped while playing games, etc. However, in this area, even if the user is more considerate, there may still be some key business operations that have to be performed. Open the corresponding subway transportation application, and then click to display the subway QR code. If the subway QR code cannot be displayed due to poor network quality, the user has to try repeatedly, which takes time and energy.

This application notices that this kind of situation has a characteristic: the time required for high-quality network quality support is extremely short, which is enough to complete the key business operation. For example, as long as the network is instantly improved for a few seconds, the subway QR code will be displayed smoothly. , after that, even if the network goes bad again, it will not affect the user experience much, and the user has successfully performed the most important and urgent business operation at present. Based on this feature, the steps or moments corresponding to the key business operations are referred to as key operation points. For example, the key operation points are: QR code display operation, QR code scanning operation, payment operation, operation of clicking send after editing the communication message, etc.

In view of this feature, this solution is dedicated to making the life cycle (or the time interval actually used) of the high-priority wireless channel as close as possible to focus on the key operating point, without spilling over to the designated application or non-critical applications in other applications. operation. Specifically, for example, after the target mobile terminal enters the service congestion area, if the designated application on the target mobile terminal is in use, first use a low-priority wireless channel to support the communication of the designated application, and detect that during the use of the designated application, Whether the critical operating point is reached, and if so, automatically switch from the low-priority wireless channel to the high-priority wireless channel to use the high-priority wireless channel to support the communication of the critical operating point. In this way, the user can realize the key operation point smoothly and smoothly, and because in practical applications, the key operation point in the designated application is often only a very short part of the time during which the designated application is in use. Therefore, although the high-priority wireless channel occupies The problem is solved with the effect of minimizing the burden on serving congested areas.

The above scheme focusing on key operating points is ideal. In practical applications, in order to improve fault tolerance, the length of the use time window of high-priority wireless channels can be appropriately relaxed to prevent the duration of a key operating point from being unstable. ground changes, or other key operating points are connected later, and then, based on the length of the relaxed usage time window, passively wait for a timeout before removing the high-priority wireless channel. For a certain fixed specified application, this scheme is better to control the use time window, but if it is widely used in multiple different specified applications, for the sake of global reliability, the length of the use time window has to be set more and more conservatively , especially when the distribution of multiple key operating points is relatively sparse, the length of the use time window may be extended unnecessarily, thereby increasing the extra burden brought by the high-priority wireless channel.

In view of the problem in the previous paragraph, consider not passively waiting for a timeout based on the length of the usage time window, but proactively and individually predicting the appropriate channel removal time for each designated application or each key operating point. Specifically, for example, according to the service information of the specified application (such as the service type, the number of service parameters to be prepared, etc.) and/or the user operation on the target mobile terminal (such as the correlation between the user's pre-operation and key operation points, The user's last active operation time, user operation frequency, etc.), predict the cross-regional possibility corresponding to the next key operation point of the target mobile terminal (for example, by building and training a machine learning model for prediction, or through decision tree prediction, etc. ), if the cross-area possibility meets the set condition (for example, the possibility is greater than the set threshold), the high-priority wireless channel is removed immediately.

Cross-area here means that the last key operation point is executed in the current service congestion area, but when the next key operation point is executed, the target mobile terminal has moved to another area. In this case, the last key operation point After the operation point is executed, there is no need to passively wait for the timeout, and the high-priority wireless channel can be removed directly. There is a high probability that the next key operation point will not be able to use the high-priority wireless channel or even use the high-priority wireless channel.

In one or more embodiments of this specification, the resources in the service congested area itself are in a relatively tight state, and this solution considers active local resource reconfiguration to tilt resources to key applications or key operation points. It should be noted that, as mentioned above, it has also been considered that when the cellular network is congested and the available bandwidth is insufficient, part of the service will be abandoned to reduce the required network resources. However, this solution makes the user passively lose the service. The user is obviously unhappy, but has no choice. In response to this problem, this solution attempts to guide the user to actively and willingly make concessions (actively switch from the current application to another application with less resource requirements), and let the user feel indifferent and natural to the actual purpose of this concession.

Specifically, one or more embodiments of this specification provide a schematic flowchart of a solution for guiding a user to voluntarily yield resources in an application scenario, as shown in FIG. 3 , in this application scenario, the above-mentioned designated applications include The first application for high real-time communication requirements.

The flow in Figure 3 may include the following steps:

S302: Determine a second application with low real-time communication requirements.

The level of real-time communication requirements is relative and can be pre-defined. For example, define electronic payment applications with high real-time communication requirements, define news portal applications with low real-time communication requirements, and so on. Generally speaking, the higher the requirement for high real-time communication, the more important the corresponding business is.

S304: For the mobile terminal that has entered the service congestion area and that is loaded with the second application and that is actively communicating, determine a third application that is currently actively communicating on the mobile terminal.

Among the active communication mobile terminals that have entered the service congestion area, a plurality of mobile terminals equipped with the second application are screened out, and further screening is performed in these mobile terminals. The idea is: if the resources currently occupied by the mobile terminal are few, there is no need to screen out the mobile terminal to make concessions. Otherwise, the resources occupied by the mobile terminal may increase. Based on this, according to the current communication on the mobile terminal The active application (ie, the third application) is used to determine whether the resources currently occupied by it are sufficient, so that even if the application switches to the second application, the goal of reducing the resources occupied can still be achieved.

S306: Determine whether the real-time communication requirement of the third application is higher than the low real-time communication requirement, and whether the business correlation between the third application and the second application meets the set high correlation condition.

In one or more embodiments of this specification, it is determined whether the resources currently occupied by the mobile terminal are sufficient according to the real-time communication requirement. Preferably, the real-time communication requirement of the third application is not higher than the real-time communication requirement of the first application, otherwise, the third application may be more important than the first application, so the mobile terminal should not be allowed to give in.

Further, if the business correlation between the third application and the second application is poor, the user's initiative to switch from the third application to the second application will decrease, and the guiding effect will decrease. Based on this, high-relevance conditions are set. For example, if the second application is a map application and the third application is a travel journal application, a user who is reading a travel journal is more likely to want to take a look at the map by the way. Based on this, it can be considered that the high correlation conditions are met between the map application and the travel application.

S308: If yes, screen out the mobile terminal as an alternative active concession terminal.

The alternative active concession terminal currently has enough resources. It is hoped that the active concession terminal can actively switch from the third application currently in use to the second application to reduce the resources occupied.

S310: Trigger the second application of the alternative active concession terminal to display guide information, so as to guide the corresponding user to use the second application on the alternative active concession terminal next.

In one or more embodiments of this specification, information that may be of interest to a user is pre-downloaded to a corresponding mobile terminal (ie, an active concession terminal) in a service non-congested area. The reason for pre-downloading is to prevent unnecessary running on resources. Then, guide information is generated according to the information of interest to attract users to actively switch applications. The information of interest includes, for example, real-time hot information that is determined to be delayed and displayed on the active concession terminal, information that the user has collected in the second application, and the like.

The solution has been described in detail above. Based on the same idea, more intuitively, based on the network architecture in FIG. 1, one or more embodiments of this specification also provide a schematic diagram of the architecture of a communication network quality optimization system, as shown in FIG. 4, the optimization system is deployed in the data center, and the optimization system includes:

The cloud big data subsystem identifies the service congestion area under the wireless communication network according to the location information and network quality data of multiple mobile terminals collected by the cloud;

a user perception subsystem, which senses that the target mobile terminal enters the service congestion area;

A quality of service subsystem that sends quality of service configuration parameters to the wireless communication network to establish a high-priority wireless channel between the target mobile terminal and the corresponding base station, if the designated application on the target mobile terminal is in use , the high-priority wireless channel is used to support the communication of the designated application.

In Figure 4, the cloud big data subsystem calculates the service congestion area and synchronizes it to the user perception subsystem. After that, the user enters the service congestion area, and the user still uses the low-priority wireless channel at this time. The user perception subsystem senses that the user has entered the service congestion area, and notifies the service quality subsystem that a user enters the congested area, and the service quality subsystem notifies the cellular network system to establish a high-priority wireless channel for the user. The high-priority channel is successfully established. When the user uses the specified application, he/she switches to the high-priority wireless channel without inductance, which optimizes the user experience.

In one or more embodiments of this specification, the cloud big data subsystem, the user perception subsystem, and the service quality subsystem do not belong to the wireless communication network, but belong to the server of the specified application. The cloud big data subsystem receives location information and network quality data reported by designated applications on multiple mobile terminals, and is used to identify service congestion areas.

Based on the same idea, one or more embodiments of the present specification also provide apparatuses and devices corresponding to the above methods, as shown in FIG. 5 and FIG. 6 .

FIG. 5 is a schematic structural diagram of an apparatus for optimizing communication network quality according to one or more embodiments of this specification, where the apparatus includes:

The identification module 502 identifies the service congestion area under the wireless communication network according to the location information and network quality data of the plurality of mobile terminals collected by the cloud;

Sensing module 504, sensing that the target mobile terminal enters the service congestion area;

The optimization module 506 sends the quality of service configuration parameters to the wireless communication network to establish a high-priority wireless channel between the target mobile terminal and the corresponding base station, if the specified application on the target mobile terminal is in use, The high-priority wireless channel is then used to support communications for the designated application.

Optionally, before the high-priority wireless channel is established, a low-priority wireless channel has been established between the target mobile terminal and the corresponding base station or another base station;

The optimization module 506, if the designated application on the target mobile terminal is in use, uses the low-priority wireless channel to support the communication of the designated application, and detects that during the use of the designated application, Whether the critical operating point has been reached;

If so, an automatic switch from the low-priority wireless channel to the high-priority wireless channel is caused to support communications for the critical operating point using the high-priority wireless channel.

Optionally, the optimization module 506, after the automatic switching from the low-priority wireless channel to the high-priority wireless channel, judges whether the current key operating point has ended, and/or judges whether has switched to another application other than the specified application on the target mobile terminal;

If so, switching from the high priority wireless channel back to the low priority wireless channel is caused.

Optionally, the optimization module 506 predicts the cross-regional possibility corresponding to the next key operation point of the target mobile terminal according to the service information of the designated application and/or the user operation on the target mobile terminal;

If the cross-area possibility meets the set condition, the high-priority wireless channel is removed immediately.

Optionally, the key operation points include at least one of the following: a two-dimensional code display operation, a two-dimensional code scanning operation, and a payment operation.

Optionally, the identification module 502 interacts with the server of the designated application, and obtains the concurrent access volume of the designated application from multiple mobile terminals under the same base station on the server;

Identifying a service congestion area under the identified wireless communication network according to the concurrent access volume.

Optionally, the specified application includes a first application with high real-time communication requirements;

The optimization module 506 determines a second application with low real-time communication requirements;

Among the active mobile terminals that have entered the service congestion area, a plurality of mobile terminals equipped with the second application are screened out as alternative active concession terminals;

triggering the second application of the alternative active yield terminal to display guide information, so as to guide the corresponding user to use the second application on the alternative active yield terminal next.

Optionally, the guidance information includes: downloading in advance to the corresponding mobile terminal in the service non-congested area and determining the real-time hotspot information that will be delayed to be displayed.

Optionally, the optimization module 506 determines, for the mobile terminal that has entered the service congestion area and that is equipped with the second application and that has active communication, a third application that is currently in active communication on the mobile terminal;

Determine whether the real-time communication requirement of the third application is higher than the low real-time communication requirement, and whether the business correlation between the third application and the second application meets the set high correlation condition;

If so, the mobile terminal is screened out as an alternative active concession terminal.

6 is a schematic structural diagram of a communication network quality optimization device according to one or more embodiments of this specification, where the device includes:

at least one processor; and,

a memory communicatively coupled to the at least one processor; wherein,

The memory stores instructions executable by the at least one processor, the instructions being executed by the at least one processor to enable the at least one processor to:

Identify the service congestion area under the wireless communication network according to the location information and network quality data of multiple mobile terminals collected by the cloud;

Sensing that the target mobile terminal enters the service congestion area;

Sending QoS configuration parameters to the wireless communication network to establish a high-priority wireless channel between the target mobile terminal and the corresponding base station, and if the designated application on the target mobile terminal is in use, use the high-priority wireless channels to support communications for the designated application.

The processor and the memory can communicate through a bus, and the device can also include an input/output interface for communicating with other devices.

Based on the same idea, one or more embodiments of this specification also provide a non-volatile computer storage medium corresponding to the above method, storing computer-executable instructions, and the computer-executable instructions are set to:

Identify the service congestion area under the wireless communication network according to the location information and network quality data of multiple mobile terminals collected by the cloud;

Sensing that the target mobile terminal enters the service congestion area;

Sending QoS configuration parameters to the wireless communication network to establish a high-priority wireless channel between the target mobile terminal and the corresponding base station, and if the designated application on the target mobile terminal is in use, use the high-priority wireless channels to support communications for the designated application.

In the 1990s, improvements in a technology could be clearly differentiated between improvements in hardware (eg, improvements to circuit structures such as diodes, transistors, switches, etc.) or improvements in software (improvements in method flow). However, with the development of technology, the improvement of many methods and processes today can be regarded as a direct improvement of the hardware circuit structure. Designers almost get the corresponding hardware circuit structure by programming the improved method flow into the hardware circuit. Therefore, it cannot be said that the improvement of a method flow cannot be realized by hardware entity modules. For example, a Programmable Logic Device (PLD) (eg, Field Programmable Gate Array (FPGA)) is an integrated circuit whose logic function is determined by user programming of the device. It is programmed by the designer to "integrate" a digital system on a PLD without having to ask the chip manufacturer to design and manufacture a dedicated integrated circuit chip. And, instead of making integrated circuit chips by hand, these days, much of this programming is done using software called a "logic compiler", which is similar to the software compiler used in program development and writing, but before compiling The original code also has to be written in a specific programming language, which is called Hardware Description Language (HDL), and there is not only one HDL, but many kinds, such as ABEL (Advanced Boolean Expression Language) , AHDL (Altera Hardware Description Language), Confluence, CUPL (Cornell University Programming Language), HDCal, JHDL (Java Hardware Description Language), Lava, Lola, MyHDL, PALASM, RHDL (RubyHardware Description Language), etc. The most commonly used are VHDL (Very-High-Speed Integrated Circuit Hardware Description Language) and Verilog. It should also be clear to those skilled in the art that a hardware circuit for implementing the logic method process can be easily obtained by simply programming the method process in the above-mentioned several hardware description languages and programming it into the integrated circuit.

The controller may be implemented in any suitable manner, for example, the controller may take the form of eg a microprocessor or processor and a computer readable medium storing computer readable program code (eg software or firmware) executable by the (micro)processor , logic gates, switches, application specific integrated circuits (ASICs), programmable logic controllers and embedded microcontrollers, examples of controllers include but are not limited to the following microcontrollers: ARC625D, Atmel AT91SAM, Microchip PIC18F26K20 and Silicon Labs C8051F320, the memory controller can also be implemented as part of the control logic of the memory. Those skilled in the art also know that, in addition to implementing the controller in the form of pure computer-readable program code, the controller can be implemented as logic gates, switches, application-specific integrated circuits, programmable logic controllers and embedded devices by logically programming the method steps. The same function can be realized in the form of a microcontroller, etc. Therefore, such a controller can be regarded as a hardware component, and the devices included therein for realizing various functions can also be regarded as a structure within the hardware component. Or even, the means for implementing various functions can be regarded as both a software module implementing a method and a structure within a hardware component.

The systems, devices, modules or units described in the above embodiments may be specifically implemented by computer chips or entities, or by products with certain functions. A typical implementation device is a computer. Specifically, the computer can be, for example, a personal computer, a laptop computer, a cellular phone, a camera phone, a smart phone, a personal digital assistant, a media player, a navigation device, an email device, a game console, a tablet computer, a wearable device, or A combination of any of these devices.

For the convenience of description, when describing the above device, the functions are divided into various units and described respectively. Of course, when implementing this specification, the functions of each unit may be implemented in one or more software and/or hardware.

As will be appreciated by one skilled in the art, the embodiments of the present specification may be provided as a method, a system, or a computer program product. Accordingly, embodiments of this specification may take the form of an entirely hardware embodiment, an entirely software embodiment, or an embodiment combining software and hardware aspects. Furthermore, embodiments of the present specification may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, etc.) having computer-usable program code embodied therein.

The specification is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the specification. It will be understood that each flow and/or block in the flowchart illustrations and/or block diagrams, and combinations of flows and/or blocks in the flowchart illustrations and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to the processor of a general purpose computer, special purpose computer, embedded processor or other programmable data processing device to produce a machine such that the instructions executed by the processor of the computer or other programmable data processing device produce Means for implementing the functions specified in a flow or flow of a flowchart and/or a block or blocks of a block diagram.

These computer program instructions may also be stored in a computer-readable memory capable of directing a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory result in an article of manufacture comprising instruction means, the instructions The apparatus implements the functions specified in the flow or flow of the flowcharts and/or the block or blocks of the block diagrams.

These computer program instructions can also be loaded on a computer or other programmable data processing device to cause a series of operational steps to be performed on the computer or other programmable device to produce a computer-implemented process such that The instructions provide steps for implementing the functions specified in the flow or blocks of the flowcharts and/or the block or blocks of the block diagrams.

In a typical configuration, a computing device includes one or more processors (CPUs), input/output interfaces, network interfaces, and memory.

Memory may include non-persistent memory in computer readable media, random access memory (RAM) and/or non-volatile memory in the form of, for example, read only memory (ROM) or flash memory (flash RAM). Memory is an example of a computer-readable medium.

Computer-readable media includes both persistent and non-permanent, removable and non-removable media, and storage of information may be implemented by any method or technology. Information may be computer readable instructions, data structures, modules of programs, or other data. Examples of computer storage media include, but are not limited to, phase-change memory (PRAM), static random access memory (SRAM), dynamic random access memory (DRAM), other types of random access memory (RAM), read only memory (ROM), Electrically Erasable Programmable Read Only Memory (EEPROM), Flash Memory or other memory technology, Compact Disc Read Only Memory (CD-ROM), Digital Versatile Disc (DVD) or other optical storage, Magnetic tape cassettes, magnetic tape magnetic disk storage or other magnetic storage devices or any other non-transmission medium that can be used to store information that can be accessed by a computing device. As defined herein, computer-readable media does not include transitory computer-readable media, such as modulated data signals and carrier waves.

It should also be noted that the terms "comprising", "comprising" or any other variation thereof are intended to encompass a non-exclusive inclusion such that a process, method, article or device comprising a series of elements includes not only those elements, but also Other elements not expressly listed, or which are inherent to such a process, method, article of manufacture, or apparatus are also included. Without further limitation, an element qualified by the phrase "comprising a..." does not preclude the presence of additional identical elements in the process, method, article of manufacture, or device that includes the element.

This specification may be described in the general context of computer-executable instructions, such as program modules, being executed by a computer. Generally, program modules include routines, programs, objects, components, data structures, etc. that perform particular tasks or implement particular abstract data types. The specification can also be practiced in distributed computing environments where tasks are performed by remote processing devices that are linked through a communications network. In a distributed computing environment, program modules may be located in both local and remote computer storage media including storage devices.

Each embodiment in this specification is described in a progressive manner, and the same and similar parts between the various embodiments may be referred to each other, and each embodiment focuses on the differences from other embodiments. In particular, for the apparatus, equipment, and non-volatile computer storage medium embodiments, since they are basically similar to the method embodiments, the description is relatively simple, and reference may be made to some descriptions of the method embodiments for related parts.

The foregoing describes specific embodiments of the present specification. Other embodiments are within the scope of the appended claims. In some cases, the actions or steps recited in the claims can be performed in an order different from that in the embodiments and still achieve desirable results. Additionally, the processes depicted in the figures do not necessarily require the particular order shown, or sequential order, to achieve desirable results. In some embodiments, multitasking and parallel processing are also possible or may be advantageous.

The above descriptions are merely one or more embodiments of the present specification, and are not intended to limit the present specification. Various modifications and variations of the one or more embodiments of this specification are possible for those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of one or more embodiments of this specification should be included within the scope of the claims of this specification.

Claims (21)

1. A communication network quality optimization system, comprising:

the cloud big data subsystem identifies a service congestion area in the wireless communication network according to the position information and the network quality data of the plurality of mobile terminals acquired by the cloud;

the user perception subsystem is used for perceiving that the target mobile terminal enters the service congestion area;

and the service quality subsystem is used for sending service quality configuration parameters to the wireless communication network so as to establish a high-priority wireless channel between the target mobile terminal and the corresponding base station, and if the designated application on the target mobile terminal is in a use state, the high-priority wireless channel is used for supporting the communication of the designated application.

2. The system of claim 1, wherein the cloud big data subsystem, the user awareness subsystem, and the quality of service subsystem do not belong to the wireless communication network, but belong to a server of the specified application;

and the cloud big data subsystem receives the position information and the network quality data reported by the designated applications on the plurality of mobile terminals and is used for identifying the service congestion area.

3. A method of communication network quality optimization, comprising:

identifying a service congestion area in a wireless communication network according to the position information and the network quality data of the plurality of mobile terminals acquired by the cloud;

sensing that a target mobile terminal enters the service congestion area;

and sending a service quality configuration parameter to the wireless communication network to establish a high-priority wireless channel between the target mobile terminal and a corresponding base station, and if a designated application on the target mobile terminal is in a use state, using the high-priority wireless channel to support the communication of the designated application.

4. The method of claim 3, the target mobile terminal having established a low priority wireless channel with the corresponding base station or another base station prior to the high priority wireless channel establishment;

if the designated application on the target mobile terminal is in a use state, using the high-priority wireless channel to support communication of the designated application, specifically comprising:

if the designated application on the target mobile terminal is in a use state, using the low-priority wireless channel to support the communication of the designated application, and detecting whether a key operation point is reached in the use process of the designated application;

if so, causing an automatic switch from the low priority wireless channel to the high priority wireless channel to support communication for the critical operating point using the high priority wireless channel.

5. The method of claim 4, after the automatically switching from the low priority wireless channel to the high priority wireless channel, the method further comprising:

judging whether the current key operation point is finished or not and/or judging whether the current key operation point is switched to another application except the appointed application on the target mobile terminal or not;

if so, causing a switch from the high priority wireless channel back to the low priority wireless channel.

6. The method of claim 4 or 5, further comprising:

predicting the cross-region possibility corresponding to the next key operation point of the target mobile terminal according to the service information of the specified application and/or the user operation on the target mobile terminal;

and if the cross-region possibility meets the set conditions, immediately removing the high-priority wireless channel.

7. The method of claim 4 or 5, the key operating points comprising at least one of: the method comprises the following steps of two-dimension code display operation, two-dimension code scanning operation and payment operation.

8. The method of claim 3, wherein the identifying the service congestion area under the wireless communication network specifically comprises:

interacting with the server of the specified application to obtain the concurrent access quantity of the specified application from a plurality of mobile terminals under the same base station on the server;

and identifying the service congestion area under the identified wireless communication network according to the concurrent access amount.

9. The method of claim 3, the designated application comprising a first application having high real-time communication requirements;

the method further comprises the following steps:

determining a second application having low real-time communication requirements;

screening out a plurality of mobile terminals carrying the second application from the mobile terminals entering the service congestion area and having active communication, and taking the mobile terminals as alternative active yielding terminals;

and triggering the second application of the alternative active yielding terminal to display guiding information so as to guide a corresponding user to use the second application on the alternative active yielding terminal.

10. The method of claim 9, the guidance information comprising: and downloading the real-time hot spot information to a corresponding mobile terminal in advance in a service non-congestion area and determining the real-time hot spot information to be delayed to be displayed.

11. The method according to claim 9, wherein the screening out, as the candidate active yielding terminals, a plurality of mobile terminals having the second application installed therein from among the mobile terminals having entered the service congestion area and having active communication specifically includes:

determining a third application with active communication on the mobile terminal aiming at the mobile terminal which has entered the service congestion area and is provided with the second application and has active communication;

judging whether the real-time communication requirement of the third application is higher than the low real-time communication requirement or not, and whether the business relevance between the third application and the second application meets the set high relevance condition or not;

and if so, screening the mobile terminal as a standby active yielding terminal.

12. A communication network quality optimization apparatus, comprising:

the identification module is used for identifying a service congestion area in the wireless communication network according to the position information and the network quality data of the plurality of mobile terminals acquired by the cloud;

the sensing module senses that the target mobile terminal enters the service congestion area;

and the optimization module is used for sending service quality configuration parameters to the wireless communication network so as to establish a high-priority wireless channel between the target mobile terminal and a corresponding base station, and if the designated application on the target mobile terminal is in a use state, the high-priority wireless channel is used for supporting the communication of the designated application.

13. The apparatus of claim 12, the target mobile terminal having established a low priority wireless channel with the corresponding base station or another base station prior to the high priority wireless channel establishment;

if the designated application on the target mobile terminal is in a use state, the optimization module uses the low-priority wireless channel to support communication of the designated application and detects whether a key operation point is reached in the use process of the designated application;

if so, causing an automatic switch from the low priority wireless channel to the high priority wireless channel to support communication for the critical operating point using the high priority wireless channel.

14. The apparatus of claim 13, the optimization module, after the automatic switching from the low priority wireless channel to the high priority wireless channel, determining whether the current key operation point has ended and/or determining whether a switch has been made to another application on the target mobile terminal than the designated application;

if so, causing a switch from the high priority wireless channel back to the low priority wireless channel.

15. The apparatus according to claim 13 or 14, wherein the optimization module predicts a cross-region possibility corresponding to a next key operation point of the target mobile terminal according to the service information of the designated application and/or a user operation on the target mobile terminal;

and if the cross-region possibility meets the set conditions, immediately removing the high-priority wireless channel.

16. The apparatus of claim 13 or 14, the key operating points comprising at least one of: the method comprises the following steps of two-dimension code display operation, two-dimension code scanning operation and payment operation.

17. The apparatus of claim 12, wherein the identifying module interacts with a server of the designated application to obtain a concurrent access amount of the designated application from a plurality of mobile terminals under a same base station on the server;

and identifying the service congestion area under the identified wireless communication network according to the concurrent access amount.

18. The apparatus of claim 12, the designated application comprising a first application having high real-time communication requirements;

the optimization module determines a second application with low real-time communication requirements;

screening out a plurality of mobile terminals carrying the second application from the mobile terminals entering the service congestion area and having active communication, and using the mobile terminals as alternative active yielding terminals;

and triggering the second application of the alternative active yielding terminal to display guiding information so as to guide a corresponding user to use the second application on the alternative active yielding terminal.

19. The apparatus of claim 18, the guidance information comprising: and downloading the real-time hot spot information to a corresponding mobile terminal in advance in a service non-congestion area and determining the real-time hot spot information to be delayed to be displayed.

20. The apparatus according to claim 18, wherein the optimization module determines, for a mobile terminal having entered the service congestion area and carrying the second application, a third application that is currently in active communication with the mobile terminal;

judging whether the real-time communication requirement of the third application is higher than the low real-time communication requirement or not, and whether the business relevance between the third application and the second application meets the set high relevance condition or not;

and if so, screening the mobile terminal as a standby active yielding terminal.

21. A communication network quality optimization device, comprising:

at least one processor; and the number of the first and second groups,

a memory communicatively coupled to the at least one processor; wherein,

the memory stores instructions executable by the at least one processor to enable the at least one processor to:

identifying a service congestion area under a wireless communication network according to position information and network quality data of a plurality of mobile terminals acquired by a cloud;

sensing that a target mobile terminal enters the service congestion area;

and sending a service quality configuration parameter to the wireless communication network to establish a high-priority wireless channel between the target mobile terminal and a corresponding base station, and if a designated application on the target mobile terminal is in a use state, using the high-priority wireless channel to support the communication of the designated application.

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