CN111277443B - Method and system for centrally monitoring important 2M digital transmission channels - Google Patents
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Abstract
The invention provides a method and a system for monitoring important 2M digital transmission channels in a centralized manner, wherein the method comprises the following steps: marking the important 2M digital transmission channels to form an important 2M digital transmission channel set; collecting alarm data of current activity of a transmission network manager, and screening out alarms influencing a 2M digital transmission channel; analyzing and processing the screened alarm, and calculating the affected 2M digital transmission channel; determining whether an important 2M digital transmission channel exists in the affected 2M digital transmission channels based on the important 2M digital transmission channel set; and when the important 2M digital transmission channel exists, associating the service information related to the important 2M digital transmission channel based on the preset database and sending an alarm prompt. The invention can quickly find the fault of the important 2M digital transmission channel, assist line repair and service communication, and effectively improve the operation and maintenance level of the communication network system.
Description
Technical Field
The invention relates to the technical field of communication network monitoring, in particular to a method and a system for monitoring important 2M digital transmission channels in a centralized manner.
Background
The transmission system is the backbone of the information communication network, and various services such as automatic telephones, artificial telephones, secret telephones, image conferences, computer networks and the like are all borne by the transmission system. In general, each professional device is connected to a transmission device (optical transceiver, wavelength division device, etc.) via a coaxial cable (2M line), and the transmission device transmits the collected service data to a remote location via an optical fiber. Therefore, a transmission device is often interconnected with many service devices, and especially the number of coaxial cables hung under a large optical transceiver (such as a 2.5G optical transceiver and a 10G optical transceiver) can reach thousands. These coaxial cables are called 2M digital transmission channels.
As a bearing support system, the transmission system is composed of transmission equipment, optical fibers, coaxial cables and the like. When transmission equipment or a line has a fault, the transmission network management system can generate an alarm in real time, and an attendant can judge and handle the fault according to the alarm information.
However, the conventional transmission alarm handling mode has the following disadvantages:
1. according to different service and communication guarantee time periods, the importance degree of each channel is greatly different, and due to thousands of 2M digital transmission channels, a plurality of 2M channel alarms and other types of alarms usually exist on a network management system at the same time, so that the alarms of the important 2M channel cannot be found and handled in time, and thus important user fault reporting is caused. For example, for a common network manager, which is T2000, only the same type of alarm sound is broadcast no matter which 2M digital transmission channel fails (the network manager broadcasts "main alarm"), and the on-duty person cannot judge whether an important 2M digital transmission channel fails according to the alarm sound.
2. The transmission network management informs about the abstraction of the alarm information, and only important information such as an alarm position, an alarm type, alarm time, a service type, a service opening direction, a communication substitute route and the like required by alarm processing can be obtained after manually inquiring data, so that the alarm processing efficiency is low and errors are easy to occur.
Disclosure of Invention
The invention aims to provide a method and a system for monitoring important 2M digital transmission channels in a centralized manner, so as to solve the problem that the important 2M digital transmission channels cannot be found and disposed in time after faults occur.
In order to solve the technical problems, the invention provides the following technical scheme:
a method for centralized monitoring of an important 2M digital transmission channel, the method comprising:
marking the important 2M digital transmission channels to form an important 2M digital transmission channel set;
collecting alarm data of current activity of a transmission network manager, and screening out alarms influencing a 2M digital transmission channel;
analyzing and processing the screened alarm, and calculating the affected 2M digital transmission channel;
determining whether an important 2M digital transmission channel exists in the calculated affected 2M digital transmission channels based on the important 2M digital transmission channel set;
and when the important 2M digital transmission channel exists in the calculated affected 2M digital transmission channels, associating the service information related to the important 2M digital transmission channel based on the preset database and sending an alarm prompt.
Further, the marking the significant 2M digital transmission channels to form a significant 2M digital transmission channel set includes:
determining whether the corresponding 2M digital transmission channel is an important 2M digital transmission channel or not according to different time periods of the bearing service of each 2M digital transmission channel;
and marking the important 2M digital transmission channels to obtain the port position codes of the transmission equipment corresponding to each important 2M digital transmission channel so as to form an important 2M digital transmission channel set.
Furthermore, the port position code of the transmission equipment is formed by splicing a network element code, a rack code, a machine slot code, a machine disk code and a port number code sequentially through preset splicing symbols.
Further, collecting the alarm data of the current activity of the transmission network manager, and screening out the alarm affecting the 2M digital transmission channel, comprising:
setting an acquisition period, and acquiring alarm data which is generated by a transmission network manager but not finished at present once every acquisition period through a preset interface provided by the transmission network manager; the alarm data comprises an alarm type, alarm starting time and alarm position information; the alarm position information comprises at least one of network element codes, rack codes, machine slot codes, machine disk codes and port number codes;
and screening out an electric port alarm corresponding to the 2M digital transmission channel, an alarm corresponding to a machine disk where the electric port is located and an alarm corresponding to a machine slot where the machine disk where the electric port is located according to the currently acquired alarm data.
Further, the analyzing and processing the screened alarm to calculate the affected 2M digital transmission channel includes:
respectively splicing alarm position codes of all alarms according to the alarm types of the alarms; when the alarm type is an electric port alarm, the corresponding alarm position code is formed by splicing a network element code, a rack code, a machine slot code, a machine disk code and a port code sequentially through preset splicing symbols; when the alarm type is machine disk alarm, the corresponding alarm position code is formed by splicing a network element code, a rack code, a machine slot code and a machine disk code sequentially through preset splicing symbols; when the alarm type is machine slot alarm, the corresponding alarm position code is formed by splicing a network element code, a rack code and a machine slot code sequentially through preset splicing symbols;
respectively calculating 2M digital transmission channels influenced by the alarms according to the alarm types of the alarms; when the alarm type is electric port alarm, the alarm affects the 2M digital transmission channel directly connected with the electric port; when the alarm type is the machine disk alarm, all 2M digital transmission channels respectively connected with all electric ports on the machine disk are influenced by the alarm; when the alarm type is slot alarm, all 2M digital transmission channels respectively connected with all electric ports on all machine disks on the slot are influenced by the alarm;
calculating to obtain port position codes of transmission equipment corresponding to all affected 2M digital transmission channels, and combining the calculated port position codes of the transmission equipment to form an affected 2M digital transmission channel set; when the alarm type is electric port alarm, the alarm position code is the transmission equipment port position code; when the alarm type is a machine disk alarm, splicing the alarm position codes to the serial numbers of the ports on the machine disk through preset splicing symbols respectively to form port position codes of each transmission device; when the alarm type is machine slot alarm, the alarm position codes are spliced to the machine disc codes through the preset splicing symbols, and the serial numbers of the ports on the corresponding machine discs are spliced through the preset splicing symbols to form the port position codes of the transmission equipment.
Further, the determining whether an important 2M digital transmission channel exists in the calculated affected 2M digital transmission channels based on the set of important 2M digital transmission channels includes:
performing a set operation on the important 2M digital transmission channel set and the affected 2M digital transmission channel set to obtain an intersection J;
and judging the intersection J, determining that no important 2M digital transmission channel fault exists when the intersection J is an empty set, and determining that an important 2M digital transmission channel fault exists when the intersection J is not an empty set.
Further, the associating out the service information related to the important 2M digital transmission channel and sending out an alarm prompt includes:
storing service information related to a transmission channel into the preset database;
based on the preset database, correlating related service information according to the port position code of the transmission equipment corresponding to the transmission channel; the service information comprises the service type carried by the channel, the channel code number, the distribution frame end forming position, the related important communication guarantee task and the communication route information.
Further, the sending out the alarm prompt includes:
displaying related alarm types, alarm starting time and alarm position codes of the faults of the important 2M digital transmission channel, and related service information of the important 2M digital transmission channel and triggering alarm sound broadcasting; and the related alarm type is an electric port alarm, a machine disk alarm or a machine slot alarm.
Accordingly, in order to solve the above technical problems, the present invention further provides the following technical solutions:
a centralized monitoring system for 2M-critical digital transmission channels, the system comprising:
the data storage subsystem is used for storing the marking information of the important 2M digital transmission channel, the alarm data information and the service information related to the 2M digital transmission channel;
the alarm acquisition subsystem is used for acquiring alarm data of the current activity of the transmission network manager and screening out alarms influencing the 2M digital transmission channel;
the core processing subsystem is used for analyzing and processing the alarms screened out by the alarm acquisition subsystem and calculating the affected 2M digital transmission channel; determining whether an important 2M digital transmission channel exists in the calculated affected 2M digital transmission channels based on the important 2M digital transmission channel marking information stored by the data storage subsystem; when the important 2M digital transmission channel exists in the calculated affected 2M digital transmission channels, the service information related to the important 2M digital transmission channel is associated based on the service information related to the 2M digital transmission channel stored by the data storage subsystem;
and the information display and alarm broadcasting subsystem is used for sending out an alarm prompt.
Further, the alarm collecting subsystem comprises:
the alarm acquisition module is used for reading original alarm data of the current activity of the transmission network manager;
the alarm screening module is used for screening out alarms influencing the 2M digital transmission channel;
the data storage subsystem includes:
the important 2M digital transmission channel mark information module is used for storing the important 2M digital transmission channel mark information; the important 2M digital transmission channel mark information is a transmission equipment port position code corresponding to the important 2M digital transmission channel;
the alarm data information module is used for storing alarm data information; the alarm data information comprises original alarm data, screened alarm data and processed alarm data;
the 2M digital transmission channel service information module is used for storing the 2M digital transmission channel service information; the 2M digital transmission channel service information comprises a service type carried by a channel, a channel code number, an end forming position, an associated important communication guarantee task and communication channel information;
the core processing subsystem includes:
the affected 2M digital transmission channel set calculation module is used for analyzing and processing the alarm affecting the 2M digital transmission channel to obtain an affected 2M digital transmission channel set;
the set operation module is used for calculating the affected important 2M digital transmission channel set;
the associated service information module is used for associating the service information related to the failed important 2M digital transmission channel from the service information stored in the data storage subsystem;
the information display and alarm broadcasting subsystem comprises:
the information display module is used for displaying the alarm information and the service information of the important 2M digital transmission channel;
and the alarm broadcasting module is used for broadcasting alarm sound when the important 2M digital transmission channel fails.
The technical scheme of the invention has the following beneficial effects:
the monitoring method of the invention periodically reads the current unrecovered alarm data from the transmission network management system by marking the important 2M digital transmission channel, compares the alarm data with the marking information, automatically associates the related service information of the important 2M digital transmission channel which is alarmed, and broadcasts the alarm sound, thereby realizing the timely discovery and the efficient disposal of the fault of the important 2M digital transmission channel; the method can find the fault of the important 2M digital transmission channel in time, and assist line repair and service communication, thereby effectively improving the operation and maintenance level of the communication network system.
Drawings
Fig. 1 is a schematic flow chart of a method for centrally monitoring an important 2M digital transmission channel according to a first embodiment of the present invention;
fig. 2 is a schematic flow chart of a method for centrally monitoring an important 2M digital transmission channel according to a second embodiment of the present invention;
fig. 3 is a system block diagram of an important 2M digital transmission channel centralized monitoring system according to a third embodiment of the present invention;
FIG. 4 is a schematic diagram of centralized monitoring of a plurality of important 2M digital channels;
fig. 5 is a schematic diagram of centralized monitoring of various PCM devices.
Detailed Description
In order to make the technical problems, technical solutions and advantages of the present invention more apparent, the following detailed description is given with reference to the accompanying drawings and specific embodiments.
First embodiment
Referring to fig. 1, the present embodiment provides a method for centrally monitoring an important 2M digital transmission channel, where the method for centrally monitoring an important 2M digital transmission channel includes:
s101, marking an important 2M digital transmission channel to form an important 2M digital transmission channel set;
s102, collecting alarm data of current activity of a transmission network manager, and screening out alarms influencing a 2M digital transmission channel; the alarm data is acquired periodically according to a set acquisition period;
s103, analyzing and processing the screened alarm, and calculating an affected 2M digital transmission channel;
s104, determining whether the important 2M digital transmission channels exist in the calculated affected 2M digital transmission channels based on the important 2M digital transmission channel set;
s105, when the important 2M digital transmission channels exist in the calculated affected 2M digital transmission channels, based on a preset database, associating the service information related to the important 2M digital transmission channels and sending an alarm prompt; the service information comprises the service type carried by the channel, the channel code, the position of the distribution frame end, the related important communication guarantee task and the communication route information. The alarm prompt specifically comprises the following steps: and displaying the alarm information and the service information of the important 2M digital transmission channel and broadcasting the alarm sound.
In the embodiment, an important 2M digital transmission channel set is formed by marking the important 2M digital transmission channels; collecting alarm data of current activity of a transmission network manager, and screening out alarms influencing a 2M digital transmission channel; analyzing and processing the screened alarm, and calculating the affected 2M digital transmission channel; determining whether an important 2M digital transmission channel exists in the affected 2M digital transmission channels based on the important 2M digital transmission channel set; and when the important 2M digital transmission channel exists, associating the service information related to the important 2M digital transmission channel and sending an alarm prompt. The method can quickly find the fault of the important 2M digital transmission channel, assist line repair and service communication, and effectively improve the operation and maintenance level of the communication network system.
Second embodiment
Referring to fig. 2, the present embodiment provides a method for centrally monitoring an important 2M digital transmission channel, where the method for centrally monitoring an important 2M digital transmission channel includes:
s101, marking an important 2M digital transmission channel to form an important 2M digital transmission channel set Z;
specifically, in this embodiment, S101 specifically is:
determining whether the corresponding 2M digital transmission channel is an important 2M digital transmission channel (a reassurance channel) according to different time periods of the 2M digital transmission channel carrying services; obtaining a port position code of the transmission equipment corresponding to each important 2M digital transmission channel to form an important 2M digital transmission channel set Z;
wherein, the reassurance channel can be added and deleted according to the actual service requirement; the port position code of the transmission equipment is formed by sequentially splicing a network element code, a rack code, a machine slot code, a machine disk code and a port number code. The network element code, the rack code, the slot code, the disk code and the port number code are configuration data in the transmission network manager and can be obtained by checking the network management data configuration.
S102, collecting alarm data of current activity of a transmission network manager, and screening out alarms influencing a 2M digital transmission channel;
specifically, in this embodiment, S102 specifically is:
setting an acquisition period, and acquiring alarm data which is generated by a transmission network manager but not finished at present once every one acquisition period through a northbound interface provided by the transmission network manager;
according to the alarm data collected at present, an electric port alarm corresponding to the 2M digital transmission channel, an alarm corresponding to a machine disk where the electric port is located and an alarm corresponding to a machine slot where the machine disk where the electric port is located are screened out;
the alarm data comprises an alarm type, alarm starting time and alarm position information; the alarm position information comprises at least one of network element codes, rack codes, machine slot codes, machine disk codes and port number codes;
s103, analyzing and processing the alarm influencing the 2M digital transmission channel, and calculating an influenced 2M digital transmission channel set S;
specifically, in this embodiment, S103 specifically is:
respectively splicing alarm position codes according to different alarm types; if the alarm is an electric port alarm, the corresponding alarm position information comprises a network element code, a rack code, a machine slot code, a machine disk code and a port number code, and the network element code, the rack code, the machine slot code, the machine disk code and the port number code are sequentially spliced by a negative sign to form an alarm position code; if the alarm is a machine disk alarm, the corresponding alarm position information comprises a network element code, a rack code, a machine slot code and a machine disk code, and the network element code, the rack code, the machine slot code and the machine disk code are sequentially spliced to form an alarm position code; if the machine slot alarm is carried out, the corresponding alarm position information comprises a network element code, a rack code and a machine slot code, and the network element code, the rack code and the machine slot code are sequentially spliced by minus to form an alarm position code;
respectively calculating the affected 2M digital transmission channels according to different alarm types; if the alarm is an electric port alarm, the influence is the 2M digital transmission message directly connected with the electric port; if the alarm is set, all 2M digital transmission channels respectively connected with all electric ports on the set are influenced; if the alarm is a machine slot alarm, all 2M digital transmission channels respectively connected with all the electric ports on all the machine disks on the machine slot are influenced;
calculating to obtain port position codes of transmission equipment corresponding to all affected 2M digital transmission channels, and combining to form a set S; if the alarm is an electric port alarm, the alarm position code is the port position code of the transmission equipment; if the alarm is the machine disk alarm, respectively splicing serial numbers of all ports on the machine disk through alarm position codes and a negative code to form port position codes of all transmission equipment; if the machine slot gives an alarm, the machine disk codes on the machine slot are spliced through the alarm position codes and the minus, and the serial numbers of the ports on the corresponding machine disk are spliced through the minus to form the port position codes of the transmission equipment.
S104, performing set operation on the important 2M digital transmission channel set Z and the affected 2M digital transmission channel set S to obtain an intersection J;
the set operation can be realized by utilizing a mature SQL technology, and the corresponding SQL sentences are as follows:
select J from Z where J in(select J from S)；
s105, judging the intersection J, and when the intersection J is empty, indicating that no important 2M digital transmission channel fault exists and no processing is needed, otherwise, indicating that the important 2M digital transmission channel fault exists, and associating the service information related to the important 2M digital transmission channel according to a pre-established database;
specifically, in this embodiment, the process of associating the service information related to the important 2M digital transmission channel in S105 specifically includes:
correlating related service information according to a port position code of transmission equipment corresponding to a transmission channel, wherein the related service information comprises a service type borne by the channel, a channel code number, a distribution frame end forming position, a related important communication guarantee task and communication route information; the service type carried by the channel, the channel code number, the distribution frame end forming position, the related important communication guarantee task and the communication route information are recorded in the database in advance.
S106, triggering alarm information display and alarm sound broadcast;
specifically, in this embodiment, S106 specifically is:
displaying related alarm types, alarm starting time, alarm position codes and service types of load bearing, channel codes, distribution frame end forming positions, related important communication guarantee tasks and communication route information of important 2M digital transmission channel faults; wherein, the alarm type refers to an electric port alarm, a machine disk alarm or a machine groove alarm;
the alarm sound broadcasting means that the alarm sound different from the existing alarm sound of the transmission network manager is broadcasted, so that the on-duty maintenance personnel can recognize the occurrence of the fault of the important 2M digital transmission channel at the first time;
for example, for the existing T2000 network manager, no matter which 2M digital transmission channel fails, only the same type of alarm sound is broadcast (the network manager broadcasts "main alarm"), and the on-duty personnel cannot judge whether the important 2M digital transmission channel fails according to the alarm sound; in this embodiment, when an important 2M digital transmission channel fails, the "important 2M digital transmission channel alarm" is broadcasted, so that the attendant can find and handle the relevant alarm at the first time.
The monitoring method of the embodiment periodically reads the current unrecovered alarm data from the transmission network management system by marking the important 2M digital transmission channel, compares the alarm data with the marking information, automatically associates the alarm related service information of the important 2M digital transmission channel, and broadcasts the alarm sound, thereby realizing the timely discovery and the efficient disposal of the fault of the important 2M digital transmission channel; the method can find out the fault of the important 2M digital transmission channel in time and assist line repair and service communication, thereby effectively improving the operation and maintenance level of the communication network system.
Third embodiment
Referring to fig. 3, the present embodiment provides a system for centralized monitoring of 2M digital transmission channels, where the system for centralized monitoring of 2M digital transmission channels includes:
the alarm acquisition subsystem is used for periodically acquiring alarm data of the current activity of the transmission network manager and screening out alarms influencing a 2M digital transmission channel;
the data storage subsystem is used for storing the marking information of the important 2M digital transmission channel, the alarm data information and the service information related to the 2M digital transmission channel;
the core processing subsystem is used for analyzing and processing the alarms screened out by the alarm acquisition subsystem and calculating the affected 2M digital transmission channel; determining whether the important 2M digital transmission channel exists in the calculated affected 2M digital transmission channels based on the important 2M digital transmission channel marking information stored by the data storage subsystem; when the important 2M digital transmission channel exists in the calculated affected 2M digital transmission channels, the service information related to the important 2M digital transmission channel is associated based on the service information related to the 2M digital transmission channel stored by the data storage subsystem;
and the information display and alarm broadcasting subsystem is used for displaying the alarm information and the service information related to the important 2M digital transmission channel and broadcasting the fault alarm sound of the important 2M digital transmission channel.
Further, the alarm collecting subsystem comprises:
the alarm acquisition module is used for reading original alarm data of the current activity of the transmission network manager;
the alarm screening module is used for screening out alarms influencing the 2M digital transmission channel;
the data storage subsystem comprises:
the important 2M digital transmission channel mark information module is used for storing the important 2M digital transmission channel mark information; the important 2M digital transmission channel mark information refers to a port position code of the transmission equipment corresponding to the important 2M digital transmission channel;
the alarm data information module is used for storing alarm data information; the alarm data information comprises original alarm data, screened alarm data and processed alarm data;
the 2M digital transmission channel service information module is used for storing the 2M digital transmission channel service information; the 2M digital transmission channel service information comprises a service type carried by a channel, a channel code number, an end position, an associated important communication guarantee task and communication channel information;
the core processing subsystem comprises:
the affected 2M digital transmission channel set calculation module is used for analyzing and processing the alarm affecting the 2M digital transmission channel to obtain an affected 2M digital transmission channel set;
the set operation module is used for calculating the affected important 2M digital transmission channel set;
the associated service information module is used for associating the service information related to the failed important 2M digital transmission channel from the service information stored in the data storage subsystem;
the information display and alarm broadcasting subsystem comprises:
the information display module is used for displaying the alarm information and the service information of the important 2M digital transmission channel;
the alarm broadcasting module is used for broadcasting alarm sound when the important 2M digital transmission channel fails; the warning sound of the present embodiment is different from the warning sound of the existing transmission network manager.
The monitoring system of the embodiment periodically reads the current unrecovered alarm data from the transmission network manager by marking the important 2M digital transmission channel, compares the alarm data with the marking information, automatically associates the related service information of the important 2M digital transmission channel for alarm, and broadcasts the alarm sound, thereby realizing the timely discovery and the efficient disposal of the fault of the important 2M digital transmission channel; the method can find the fault of the important 2M digital transmission channel in time, and assist line repair and service communication, thereby effectively improving the operation and maintenance level of the communication network system.
The following further illustrates the scheme of the present invention with reference to specific application scenarios:
scene one, as shown in fig. 4, the line-to-line equipment maintained by the communication station is numerous, but only a few of them are related to some important communication guarantee, in the figure, professional B equipment and a 2M digital transmission channel connected thereto, professional D equipment and a 2M digital transmission channel connected thereto, and the optical transceiver 1 and the optical transceiver 2.
In this scenario, the network management system is deployed on the network management server, the important 2M digital transmission channel centralized monitoring system is deployed on the maintenance terminal, and the optical transceiver 1, the optical transceiver 2, the network management server and the maintenance terminal are communicated in a local area network. In order to achieve the purpose of timely discovering and efficiently handling the relevant alarms of the important communication guarantee tasks, the method needs to be implemented according to the following steps:
s101, marking a reinsurance channel 1 connected with professional B equipment and a reinsurance channel 2 connected with professional D equipment to form a set Z1;
s102, collecting alarm data which is not recovered by a transmission network manager at present, and screening out alarms influencing a 2M digital transmission channel;
s103, analyzing and processing the alarm influencing the 2M digital transmission channel, and calculating an influenced 2M digital transmission channel set S1;
s104, performing set operation on the important 2M digital transmission channel set Z1 and the affected 2M digital transmission channel set S1 to obtain an intersection J1;
s105, judging the J1, if the J1 is empty, indicating that no important 2M digital transmission channel fault exists, otherwise, indicating that the important 2M digital transmission channel fault exists, and associating the service type, the channel code number, the distribution frame end forming position, the associated important communication guarantee task and the communication route information borne by the important 2M digital transmission channel;
and S106, triggering alarm information display and alarm sound broadcast.
Through the steps, when professional B equipment related to a certain important communication guarantee task fails or a reassurance channel 1 connected with the professional B equipment fails or a professional D equipment fails or a reassurance channel 2 connected with the professional D equipment fails, the important 2M digital transmission channel centralized monitoring system can broadcast a reassurance task alarm in real time, an operator can find the machine line equipment related to the reassurance task to alarm at the first time according to the alarm sound, and the machine line equipment quickly and efficiently forms a rush-to-commission service according to the communication line information in the alarm information display.
Scenario two, as shown in fig. 5, is a schematic diagram of centralized monitoring of 2M digital transmission channels associated with each PCM device. In the current practical application, various PCM equipment manufacturers have various and old models, the loaded service is mainly a telephone communication guarantee task of the first important priority, the requirement on the guarantee level is high, and the requirement on the fault handling time is short.
In this scenario, the network management system is deployed on the network management server, the important 2M digital transmission channel centralized monitoring system is deployed on the maintenance terminal, and the optical transceiver 1, the optical transceiver 2, the network management server and the maintenance terminal are communicated in a local area network. In order to achieve the purpose of monitoring the operating state of each PCM device in a centralized manner, the method is implemented according to the following steps:
s101, marking 2M digital transmission channels connected with each PCM device to form a set Z2;
s102, collecting alarm data which is not recovered by a transmission network manager at present, and screening out alarms influencing a 2M digital transmission channel;
s103, analyzing and processing the alarm influencing the 2M digital transmission channel, and calculating an influenced 2M digital transmission channel set S2;
s104, performing set operation on the important 2M digital transmission channel set Z2 and the affected 2M digital transmission channel set S2 to obtain an intersection J2;
s105, judging J2, if J is empty, indicating that no important 2M digital transmission channel fault exists, otherwise, having an important 2M digital transmission channel fault, and associating the service type, channel code number, distribution frame end forming position, associated important communication guarantee task and communication route information borne by the important 2M digital transmission channel;
and S106, triggering alarm information display and alarm sound broadcast.
Through the steps, the running states of the PCM equipment of different manufacturer types can be monitored in a centralized manner, when the PCM equipment fails or a 2M digital transmission channel connected with the PCM equipment fails, the 'PCM equipment alarm' can be broadcasted in real time, the on-duty personnel can find the alarm influencing important chief telephone communication guarantee task at the first time according to the alarm sound and quickly and efficiently form the preemptive service according to the information of the preemptive communication line in the alarm information display. Meanwhile, the problem that some old PCM equipment has no effective monitoring means for a long time in practice can be solved. The PCM device has fewer 2M digital transmission channels connected to it and is easily monitored centrally by the solution of the invention.
Furthermore, it should be appreciated by those skilled in the art that embodiments of the present invention may be provided as a method, apparatus, or computer program product. Accordingly, embodiments of the present invention 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 invention may take the form of a computer program product embodied on one or more computer-usable storage media having computer-usable program code embodied in the medium.
Embodiments of the present invention are described with reference to flowchart illustrations and/or block diagrams of methods, terminal devices (systems), and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, embedded processor, or other programmable data processing terminal to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing terminal, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing terminal to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks. These computer program instructions may also be loaded onto a computer or other programmable data processing terminal to cause a series of operational steps to be performed on the computer or other programmable terminal to produce a computer implemented process such that the instructions which execute on the computer or other programmable terminal provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
It is further noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. The terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or terminal that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or terminal. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or terminal that comprises the element.
Finally, it should be noted that while the above describes a preferred embodiment of the invention, it will be appreciated by those skilled in the art that, once the basic inventive concepts have been learned, numerous changes and modifications may be made without departing from the principles of the invention, which shall be deemed to be within the scope of the invention. Therefore, it is intended that the appended claims be interpreted as including preferred embodiments and all such alterations and modifications as fall within the scope of the embodiments of the invention.
Claims (8)
1. A method for centralized monitoring of an important 2M digital transmission channel, the method comprising:
marking the important 2M digital transmission channels to form an important 2M digital transmission channel set;
collecting alarm data of current activity of a transmission network manager, and screening out alarms influencing a 2M digital transmission channel;
analyzing and processing the screened alarm, and calculating the affected 2M digital transmission channel;
determining whether an important 2M digital transmission channel exists in the calculated affected 2M digital transmission channels based on the important 2M digital transmission channel set;
when the important 2M digital transmission channel exists in the calculated affected 2M digital transmission channels, the related service information of the important 2M digital transmission channel is associated and an alarm prompt is sent out based on a preset database;
collecting the alarm data of the current activity of the transmission network management, and screening out the alarm influencing the 2M digital transmission channel, comprising the following steps:
setting an acquisition period, and acquiring alarm data which is generated by a transmission network manager but not finished at present once every acquisition period through a preset interface provided by the transmission network manager; the alarm data comprises an alarm type, alarm starting time and alarm position information; the alarm position information comprises at least one of network element codes, rack codes, machine slot codes, machine disk codes and port number codes;
according to the alarm data collected at present, an electric port alarm corresponding to the 2M digital transmission channel, an alarm corresponding to a machine disk where the electric port is located and an alarm corresponding to a machine slot where the machine disk where the electric port is located are screened out;
the analyzing and processing of the screened alarm and the calculation of the affected 2M digital transmission channel comprise:
respectively splicing alarm position codes of all alarms according to the alarm types of the alarms; when the alarm type is an electric port alarm, the corresponding alarm position code is formed by splicing a network element code, a rack code, a machine slot code, a machine disk code and a port code sequentially through preset splicing symbols; when the alarm type is machine disk alarm, the corresponding alarm position code is formed by splicing a network element code, a rack code, a machine slot code and a machine disk code sequentially through preset splicing symbols; when the alarm type is machine slot alarm, the corresponding alarm position code is formed by splicing a network element code, a rack code and a machine slot code sequentially through preset splicing symbols;
respectively calculating 2M digital transmission channels influenced by the alarms according to the alarm types of the alarms; when the alarm type is electric port alarm, the alarm affects the 2M digital transmission channel directly connected with the electric port; when the alarm type is the machine disk alarm, all 2M digital transmission channels respectively connected with all electric ports on the machine disk are influenced by the alarm; when the alarm type is slot alarm, all 2M digital transmission channels respectively connected with all electric ports on all machine disks on the slot are influenced by the alarm;
calculating to obtain port position codes of transmission equipment corresponding to all affected 2M digital transmission channels, and combining the calculated port position codes of the transmission equipment to form an affected 2M digital transmission channel set; when the alarm type is electric port alarm, the alarm position code is the transmission equipment port position code; when the alarm type is a machine disk alarm, splicing the alarm position codes to the serial numbers of the ports on the machine disk through preset splicing symbols respectively to form port position codes of each transmission device; when the alarm type is machine slot alarm, the alarm position codes are spliced to the machine disc codes through the preset splicing symbols, and the serial numbers of the ports on the corresponding machine discs are spliced through the preset splicing symbols to form the port position codes of the transmission equipment.
2. The method for centralized monitoring of critical 2M digital transmission channels according to claim 1, wherein said marking the critical 2M digital transmission channels to form a set of critical 2M digital transmission channels comprises:
determining whether the corresponding 2M digital transmission channel is an important 2M digital transmission channel or not according to different time periods of the bearing service of each 2M digital transmission channel;
and marking the important 2M digital transmission channels to obtain the port position codes of the transmission equipment corresponding to each important 2M digital transmission channel so as to form an important 2M digital transmission channel set.
3. The method according to claim 2, wherein the port position code of the transmission device is formed by sequentially splicing a network element code, a rack code, a slot code, a disk code and a port number code by a preset splicer.
4. The method for centralized monitoring of critical 2M digital transmission channels according to claim 1, wherein the determining whether a critical 2M digital transmission channel exists in the calculated affected 2M digital transmission channels based on the set of critical 2M digital transmission channels comprises:
performing a set operation on the important 2M digital transmission channel set and the affected 2M digital transmission channel set to obtain an intersection J;
and judging the intersection J, determining that no important 2M digital transmission channel fault exists when the intersection J is an empty set, and determining that an important 2M digital transmission channel fault exists when the intersection J is not an empty set.
5. The method for centralized monitoring of important 2M digital transmission channels according to claim 1, wherein the associating out the service information related to the important 2M digital transmission channels and sending out the alarm prompt comprises:
storing service information related to a transmission channel into the preset database;
based on the preset database, correlating related service information according to the port position code of the transmission equipment corresponding to the transmission channel; the service information comprises the service type carried by the channel, the channel code number, the distribution frame end forming position, the related important communication guarantee task and the communication route information.
6. The method for centralized monitoring of critical 2M digital transmission channels according to claim 5, wherein said issuing an alarm prompt comprises:
displaying related alarm types, alarm starting time and alarm position codes of the faults of the important 2M digital transmission channel, and related service information of the important 2M digital transmission channel and triggering alarm sound broadcast; wherein the related alarm type is an electric port alarm, a machine disk alarm or a machine slot alarm.
7. A centralized monitoring system for 2M-critical digital transmission channels, the system comprising:
the data storage subsystem is used for storing the marking information of the important 2M digital transmission channel, the alarm data information and the service information related to the 2M digital transmission channel;
the alarm acquisition subsystem is used for acquiring alarm data of the current activity of the transmission network manager and screening out alarms influencing the 2M digital transmission channel;
the core processing subsystem is used for analyzing and processing the alarms screened out by the alarm acquisition subsystem and calculating the affected 2M digital transmission channel; determining whether an important 2M digital transmission channel exists in the calculated affected 2M digital transmission channels based on the important 2M digital transmission channel marking information stored by the data storage subsystem; when the important 2M digital transmission channel exists in the calculated affected 2M digital transmission channels, the service information related to the important 2M digital transmission channel is associated based on the service information related to the 2M digital transmission channel stored by the data storage subsystem;
the information display and alarm broadcasting subsystem is used for sending out an alarm prompt;
collecting the alarm data of the current activity of the transmission network management, and screening out the alarm influencing the 2M digital transmission channel, comprising the following steps:
setting an acquisition period, and acquiring alarm data which is generated by a transmission network manager but not finished at present once every acquisition period through a preset interface provided by the transmission network manager; the alarm data comprises an alarm type, alarm starting time and alarm position information; the alarm position information comprises at least one of network element codes, rack codes, machine slot codes, machine disk codes and port number codes;
according to the alarm data collected at present, an electric port alarm corresponding to the 2M digital transmission channel, an alarm corresponding to a machine disk where the electric port is located and an alarm corresponding to a machine slot where the machine disk where the electric port is located are screened out;
analyzing and processing the screened alarm, and calculating the affected 2M digital transmission channel, wherein the method comprises the following steps:
respectively splicing alarm position codes of all alarms according to the alarm types of the alarms; when the alarm type is an electric port alarm, the corresponding alarm position code is formed by splicing a network element code, a rack code, a machine slot code, a machine disk code and a port code sequentially through preset splicing symbols; when the alarm type is machine disk alarm, the corresponding alarm position code is formed by splicing a network element code, a rack code, a machine slot code and a machine disk code sequentially through preset splicing symbols; when the alarm type is machine slot alarm, the corresponding alarm position code is formed by splicing a network element code, a rack code and a machine slot code sequentially through preset splicing symbols;
respectively calculating 2M digital transmission channels influenced by the alarms according to the alarm types of the alarms; when the alarm type is electric port alarm, the alarm affects the 2M digital transmission channel directly connected with the electric port; when the alarm type is the machine disk alarm, all 2M digital transmission channels respectively connected with all electric ports on the machine disk are influenced by the alarm; when the alarm type is slot alarm, all 2M digital transmission channels respectively connected with all electric ports on all machine disks on the slot are influenced by the alarm;
calculating to obtain port position codes of transmission equipment corresponding to all affected 2M digital transmission channels, and combining the calculated port position codes of the transmission equipment to form an affected 2M digital transmission channel set; when the alarm type is an electric port alarm, the alarm position code is a transmission equipment port position code; when the alarm type is a machine disk alarm, splicing the alarm position codes to the serial numbers of the ports on the machine disk through preset splicing symbols respectively to form port position codes of each transmission device; when the alarm type is machine slot alarm, the alarm position codes are spliced to the machine disc codes through the preset splicing symbols, and the serial numbers of the ports on the corresponding machine discs are spliced through the preset splicing symbols to form the port position codes of the transmission equipment.
8. The centralized 2M important digital transmission channel monitoring system according to claim 7, wherein the alarm collection subsystem comprises:
the alarm acquisition module is used for reading original alarm data of the current activity of the transmission network manager;
the alarm screening module is used for screening out alarms influencing the 2M digital transmission channel;
the data storage subsystem includes:
the important 2M digital transmission channel mark information module is used for storing the important 2M digital transmission channel mark information; the important 2M digital transmission channel mark information is a transmission equipment port position code corresponding to the important 2M digital transmission channel;
the alarm data information module is used for storing alarm data information; the alarm data information comprises original alarm data, screened alarm data and processed alarm data;
the 2M digital transmission channel service information module is used for storing the 2M digital transmission channel service information; the 2M digital transmission channel service information comprises a service type carried by a channel, a channel code number, an end-to-end position, an associated important communication guarantee task and communication channel information;
the core processing subsystem includes:
the affected 2M digital transmission channel set calculation module is used for analyzing and processing the alarm affecting the 2M digital transmission channel to obtain an affected 2M digital transmission channel set;
the set operation module is used for calculating the affected important 2M digital transmission channel set;
the related service information module is used for correlating the service information related to the failed important 2M digital transmission channel from the service information stored in the data storage subsystem;
the information display and alarm broadcasting subsystem comprises:
the information display module is used for displaying the alarm information and the service information of the important 2M digital transmission channel;
and the alarm broadcasting module is used for broadcasting alarm sound when the important 2M digital transmission channel fails.
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