WO2021136102A1

WO2021136102A1 - Chain communication service process control method and apparatus, and device and storage medium

Info

Publication number: WO2021136102A1
Application number: PCT/CN2020/139536
Authority: WO
Inventors: 唐锦坤
Original assignee: 京信网络系统股份有限公司
Priority date: 2019-12-31
Filing date: 2020-12-25
Publication date: 2021-07-08
Also published as: CN111181793B; CN111181793A

Abstract

Disclosed are a chain communication service process control method and apparatus, and a device and a storage medium. The chain communication service process control method comprises: according to a service request, obtaining a communication task chain corresponding to the service request, wherein the communication task chain comprises a plurality of communication tasks for realizing the service request and task logic corresponding to each communication task; and executing the communication task chain, wherein after one communication task in the communication task chain has been executed, the task logic corresponding to the communication task that has been executed is processed according to an execution result of the communication task that has been executed, and according to a processing result of the task logic, a determination is made to continue the execution of other communication tasks in the communication task chain, interrupt the execution of the communication task chain, or trigger a new service request. The present disclosure can effectively control a communication service process.

Description

Chain communication business process control method, device, equipment and storage medium

This disclosure requires the priority of a Chinese patent application filed with the Chinese Patent Office, the application number is CN201911421512.4, and the invention title is "chain communication business process control method, device, equipment, and storage medium" on December 31, 2019. The entire content is incorporated into this disclosure by reference.

Technical field

The present disclosure relates to the technical field of communication task flow control, and in particular, to a method, device, device, and storage medium for chain communication service flow control.

Background technique

At present, most mobile communication devices and network management systems use SNMP, TR069 or custom protocols for communication. Only single commands (such as Get, Set, Trap commands in SNMP, etc.) or remote operation methods are defined in these communication protocols. Such as GetParameterValues, SetParameterValues and other RPC methods in TR069), and the network management system itself needs to connect multiple commands or RPC methods in series to form a communication task flow to complete a user's operation request according to the user's operation and management needs, for example To upgrade the device firmware, you need to first query the device version number and compare whether it matches the expected upgrade version number set by the user, and then initiate the firmware upgrade operation. After the firmware upgrade is completed, you need to initiate the activation of the firmware according to the user settings. Operations, these operations need to be completed in a communication task process. However, these communication task processes are not defined in these communication protocol specifications.

Moreover, the network management system itself has complex business functions, and users may also initiate multiple communication task processes at the same time. Some processes cannot be simply defined. Communication tasks need to be added or skipped according to business conditions, which makes the control of the communication task process abnormal. complex.

The traditional control method is to add logical judgment in the execution of the communication task to decide which communication task to perform next. However, this lacks control of the communication task process context, lacks integrity, and cannot meet the user's operation request. Complete control.

It can be seen that the current problems are mainly focused on how to effectively control the communication task flow. To solve this problem, it is necessary to introduce a control method of communication task flow.

Summary of the invention

(1) Technical problems to be solved

The technical problem to be solved by the present disclosure is to solve the problem of lack of control over the context of the communication task process, lack of integrity, and inability to achieve complete control of user operation requests during the execution of the existing communication task.

(2) Technical solution

In order to solve the above technical problems, the embodiments of the present disclosure provide a method, device, device, and storage medium for controlling a chain communication service process.

In the first aspect, the embodiments of the present disclosure provide a method for controlling a chain communication service process, which is applied to a network management system, and includes:

Acquiring, according to the business request, a communication task chain corresponding to the business request, where the communication task chain includes multiple communication tasks for realizing the business request and task logic corresponding to each of the communication tasks;

Execute the communication task chain, and when the execution of one of the communication tasks in the communication task chain ends, process the communication task corresponding to the completed communication task according to the execution result of the completed communication task Task logic, and according to the processing result of the task logic, it is determined to continue executing other communication tasks in the communication task chain or interrupt the execution of the communication task chain or trigger a new service request.

For different types of business requests, according to the communication protocol, determine the communication tasks that need to be performed to achieve each business request in advance, and determine the task logic corresponding to each communication task that needs to be performed to achieve each business request, and combine the determined communication The task and task logic are combined to form a communication task chain. After executing a communication task chain, the corresponding business request is completed.

According to the service request, the network management system obtains the pre-formed communication task chain corresponding to the service request, and executes the obtained communication task chain to complete the service request.

According to different business requests, the method of acquiring the pre-formed communication task chain and executing the acquired communication task chain to complete the business request can organically integrate the commands or operation methods specified by the communication protocol, which is beneficial to the realization of the communication business. Process control improves the response efficiency of the network management system to business requests. Moreover, because the chain communication business process control method provided by the present disclosure does not tamper with the communication protocol, it only organically integrates the communication task and task logic in accordance with the communication protocol, so it has a certain degree of compatibility, and the communication equipment of different manufacturers , Different communication protocols and network management systems of different telecom operators are applicable.

In the second aspect, the embodiments of the present disclosure also provide a chain communication service process control device, which is applied to a network management system, and includes a task chain acquisition module and a task chain execution module;

The task chain obtaining module is configured to obtain a communication task chain corresponding to the service request according to the service request, the communication task chain including a plurality of communication tasks for realizing the service request and a task corresponding to each communication task logic;

The task chain execution module is configured to execute the communication task chain, and when the execution of one of the communication tasks in the communication task chain is completed, the processing is completed according to the execution result of the communication task that has been executed. The task logic corresponding to the communication task, and according to the processing result of the task logic, it is determined to continue executing other communication tasks in the communication task chain or interrupt the execution of the communication task chain or trigger a new service request .

The task chain obtaining module obtains the pre-formed communication task chain corresponding to the service request according to the service request, executes the obtained communication task chain, and the task chain execution module executes the obtained communication task chain to complete the service request.

According to different business requests, the pre-formed communication task chain is obtained through the task chain acquisition module and the obtained communication task chain is executed through the task chain to complete the business request. The commands or operation methods specified by the communication protocol can be organically processed Integration is conducive to the control of communication business processes and improves the response efficiency of the network management system to operation requests or event requests. Moreover, because the chain communication business process control method provided by the present disclosure does not tamper with the communication protocol, it only organically integrates the communication task and task logic in accordance with the communication protocol, so it has a certain degree of compatibility, and the communication equipment of different manufacturers , Different communication protocols and network management systems of different telecom operators are applicable.

In a third aspect, the embodiments of the present disclosure also provide a computer-readable storage medium on which a computer program is stored, and when the computer program is executed by a processor, the steps of the chain communication service flow control method described above are realized.

In a fourth aspect, the embodiments of the present disclosure also provide a computer device, including a memory and a processor, the memory stores a computer program, and when the processor executes the computer program, the above-mentioned chain communication service flow control is implemented Method steps.

(3) Beneficial effects

Compared with the prior art, the above-mentioned technical solutions provided by the embodiments of the present disclosure have the following advantages:

(1) The communication service process control technology of the present disclosure does not tamper with the communication protocol itself, but organically integrates the commands and RPC methods specified by the communication protocol, which will realize the communication task of a business request and correspond to each communication task. The set of task logics of, form a communication task chain, which can realize any communication process control according to the actual communication business needs, and its scalability is strong;

(2) This disclosure is applicable to all devices and manufacturers, and is applicable to all communication protocols, with strong compatibility;

(3) The present disclosure can realize effective and complete control of communication services, making the logic of the entire communication service flow control process clear and simple.

Description of the drawings

FIG. 1 is a flowchart of a method for controlling a chain communication service process according to an embodiment of the present disclosure;

2 is a flowchart of a method for controlling a chain communication service process according to another embodiment of the present disclosure;

FIG. 3 is a flowchart of a method for controlling a chain communication service process according to another embodiment of the present disclosure;

FIG. 4 is a schematic diagram of a chain communication service flow control diagram in which a service request is a base station registration report in an embodiment of the present disclosure;

FIG. 5 is a schematic diagram of a chain communication service flow control diagram where the service request is to upgrade the base station equipment software in an embodiment of the disclosure;

Fig. 6 is a block diagram of a chain communication service flow control device according to an embodiment of the present disclosure;

Fig. 7 is a block diagram of a chain communication service flow control device according to another embodiment of the present disclosure.

Detailed ways

In one embodiment, a method for controlling a chain communication business process is provided, which can be applied to a network management system. The network management system is a system used to adjust and control the network status by combining software and hardware to ensure communication. The network system can operate normally and efficiently, so that the resources in the communication network system can be better allocated and utilized, and a collection of various communication service management functions can be realized on the basis of the communication network management platform. The network management system is in communication connection with the communication equipment, and performs signaling data interaction with the communication equipment. The communication device can be a communication transfer device, such as a macro base station, a micro base station, a remote radio frequency device, a repeater, etc., or a communication terminal, such as a mobile phone, a computer, etc.

As shown in Fig. 1, the chain communication service process control method provided by this embodiment includes:

S1. According to the business request, determine the communication task chain corresponding to the business request. The communication task chain includes multiple communication tasks for realizing the business request and the task logic corresponding to each communication task;

S2. Execute the communication task chain. After the execution of a communication task in the communication task chain is completed, process the task logic corresponding to the completed communication task according to the execution result of the executed communication task, and according to the processing result of the task logic Determine to continue executing other communication tasks in the communication task chain or interrupt the execution of the communication task chain or trigger a new service request.

The service request can be an operation request issued by the communication terminal, such as accessing other communication terminals, upgrading the communication transfer equipment, etc., or can be a control request issued by the network management system itself, such as adjusting the parameters of the communication device, The control of the communication device such as network access switching can also be an event request sent by the communication relay device, for example, the communication relay device needs to register and access events with the network management system.

For different types of business requests, according to the communication protocol, determine the communication tasks that need to be performed to realize each kind of business request. The communication tasks that need to be executed for each kind of business request can include one or more. Usually, multiple communication tasks have certain Execution sequence and execution logic, and the execution result of the previous communication task will directly or indirectly affect the execution sequence of other unexecuted communication tasks, and/or directly or indirectly affect the execution result of the entire business request, so each communication task Each corresponds to a task logic, which is used to indicate whether other communication tasks are performed, and/or whether to continue the execution of the entire service request, and/or whether to add a new service request to complete the original service request, etc. Based on this, after determining the communication tasks that need to be performed for each business request, it is also necessary to determine the task logic corresponding to each communication task that needs to be performed to achieve each business request, and combine the determined communication tasks and task logic to form a communication Task chain. After executing a communication task chain, the corresponding business request is completed.

In the process of executing the communication task chain, after the execution of a communication task in the communication task chain is finished, the task logic corresponding to the communication task can be processed according to the execution result of the communication task that has been executed. The communication tasks in the task chain carry out flexible process control. Specifically, the processing process of the task logic can be to determine the next communication task to be executed in the communication task chain according to the execution result of the communication task that has been executed, and continue to execute the determined next communication task, or it can be in the executed communication task. When the execution result of the finished communication task is abnormal, the execution of the communication task chain is interrupted, or a new service request is triggered by the execution result of the finished communication task.

According to different business requests, the method of acquiring the pre-formed communication task chain and executing the acquired communication task chain to complete the business request can organically integrate the commands or operation methods specified by the communication protocol, which is beneficial to the realization of the communication business. Process control improves the response efficiency of the network management system to business requests. Moreover, because the chain communication business process control method provided by this embodiment does not tamper with the communication protocol, it only organically integrates the communication tasks and task logic in accordance with the communication protocol, so it has a certain degree of compatibility, and the communication of different manufacturers Equipment, different communication protocols, and network management systems of different telecom operators are all applicable.

As shown in FIG. 2, in one embodiment, the method for controlling the chain communication business process further includes:

S0. Preset logic parameters in the task logic.

In step S2, according to the execution result of the communication task that has been executed, the task logic corresponding to the communication task that has been executed is processed, and according to the processing result of the task logic, it is determined to continue executing other communication tasks in the communication task chain or interrupt the execution of the communication task Chain or trigger new business requests, including:

According to the execution result of the communication task that has been executed and the logic parameters in the preset task logic, process the task logic corresponding to the communication task that has been executed, and determine to continue to execute other communications in the communication task chain according to the processing result of the task logic The task either interrupts the execution of the communication task chain or triggers a new business request.

Specifically, according to the actual needs of the business request, different logical parameters can be preset. In the communication task chain, the task logic corresponding to the communication task will have branch logic corresponding to different communication task execution results and different preset logic parameters. When the execution of a communication task in the communication task chain is completed, when processing the task logic, you can select the corresponding branch logic for processing according to the different execution results of the executed communication task and different preset logic parameters, which can be convenient Efficiently achieve adaptation to the execution results of different communication tasks and/or adaptation to different communication business process control.

For example, a communication task in the communication task chain corresponding to a business request is to query the current signal-to-noise ratio. A query time can be preset according to the communication quality requirements. The task logic corresponding to the communication task can be processed as follows: When the execution result of the previous communication task of the communication task of signal-to-noise ratio is successful, it is judged whether the query time is preset. If the query time is preset, the branch logic corresponding to the preset query time is selected and processed The selected branch logic will execute the communication task of querying the current signal-to-noise ratio when the query time is up.

For another example, a communication task in the communication task chain corresponding to a business request is to query the current signal-to-noise ratio, and the task logic corresponding to the communication task can be processed as follows: If the current signal-to-noise ratio is queried, the previous communication of the communication task When the task execution result is unsuccessful, the branch logic corresponding to the unsuccessful execution is selected, and the selected branch logic is processed, and the communication task of querying the current signal-to-noise ratio is executed; if the current signal-to-noise ratio is queried before the communication task When the execution result of a communication task is successful, select the branch logic corresponding to the successful execution,

For another example, a communication task in the communication task chain corresponding to a business request is to query the current signal-to-noise ratio. A signal-to-noise ratio parameter can be preset according to the communication quality requirements. The task logic corresponding to the communication task can be processed as follows: According to the queried current signal-to-noise ratio, compare it with the preset signal-to-noise ratio parameter. If the current signal-to-noise ratio exceeds the preset signal-to-noise ratio parameter, select the branch logic corresponding to the parameter that exceeds the preset signal-to-noise ratio. The communication task chain is interrupted; if the current signal-to-noise ratio does not exceed the preset signal-to-noise ratio parameter, the branch logic corresponding to the preset signal-to-noise ratio parameter is selected to continue the next communication task in the communication task chain.

As shown in FIG. 3, in one embodiment, the method for controlling the chain communication business process further includes:

S3. When it is determined to trigger a new service request, obtain the new communication task chain corresponding to the new service request according to the triggered new service request, and insert the obtained new communication task chain into the original communication task chain or add it to the original communication task chain. After the communication task chain.

When the execution result of the completed communication task triggers a new service request, the new communication task chain corresponding to the new service request needs to be obtained. The new communication task chain can be changed according to the relationship between the new service request and the original service request. The task chain is inserted into the originally executing communication task chain, or a new communication task chain is added after the original communication task chain, so that the communication task chains can also trigger and merge with each other, thereby realizing the communication between different communication tasks. Call each other.

In an embodiment, the method for controlling the chain communication business process further includes:

S4. When it is determined to interrupt the execution of the communication task chain, record the processing result of the task logic and/or the execution result of the completed communication task and/or the execution status of the communication task in the communication task chain.

When the execution result of the completed communication task is abnormal or meets certain interruption conditions, it is determined according to the processing result of the task logic that it is necessary to interrupt the execution of the communication task chain. At this time, the processing result of the task logic is recorded, and/or the execution of the communication task is recorded As a result, and/or recording whether the execution status of the communication task is executed, unexecuted, or executed in error, can help network operation and maintenance personnel to learn about the abnormal execution of the communication task according to the recorded judgment result and find out the abnormally executed communication task.

When there are multiple service requests, the network management system will obtain multiple corresponding communication task chains at the same time. During the execution of the communication task chain, each communication task chain can be identified. The network management system can identify multiple communication task chains according to the identification. The task chain is executed in parallel.

Take the service request of base station registration report as an example. The premise of the service request is that the control terminal or other control equipment has imported the wireless parameter information of the base station into the network management system. The wireless parameter information can include the base station PLMNID, CellId, and frequency. , PCI, TAC, neighbor list, etc. Determine the communication task corresponding to the service request according to the service request reported by the base station in advance, and determine the task logic corresponding to each communication task of the service request, and combine the determined communication task and the determined task logic to form a communication task chain .

The communication tasks determined according to the service request of the base station registration report specifically include:

a. Query the parameter list of the base station equipment;

b. Query the value of the parameters necessary to establish the network element;

c. Set PLMNID, CellID, frequency, PCI, TAC and other parameters;

d. Query the neighboring cell list;

e. Query PLMNID, CellID, frequency, PCI, TAC, neighboring cell information and other parameters;

f. Start the business.

among them:

The execution result of task a includes: (1) obtaining the parameter list of the base station equipment; (2) not obtaining the parameter list of the base station equipment unsuccessfully.

The execution result of task b includes: (1) obtaining the value of the parameter necessary for establishing the network element; (2) not obtaining the value of the parameter necessary for establishing the network element.

The execution result of task c includes: (1) parameter setting is successful; (2) parameter setting is unsuccessful.

The results of task d include: (1) Obtaining the neighboring cell list; (2) Not obtaining the neighboring cell list.

The execution results of task e include: (1) parameters are obtained; (2) parameters are not obtained;

The execution results of task f include: (1) the base station is successfully turned on; (2) the base station is not successfully turned on.

The task logic corresponding to each communication task determined according to the service request of the base station registration report includes:

Task logic A corresponding to task a: the execution result of task a (1) corresponds to branch logic 1, the execution result of task a (2) corresponds to branch logic 2, branch logic 1 is to continue executing task b, and branch logic 2 is to interrupt the execution of communication tasks chain.

Task logic B corresponding to task b: the execution result of task b (1) corresponds to branch logic 1, the execution result of task b (2) corresponds to branch logic 2, branch logic 1 is to continue executing task c, and branch logic 2 is to interrupt execution communication Task chain.

Task logic C corresponding to task c: the execution result of task c (1) corresponds to branch logic 1, the execution result of task c (2) corresponds to branch logic 2, branch logic 1 is to continue executing task d, and branch logic 2 is to interrupt execution communication Task chain.

Task logic D corresponding to task d: The neighbor list obtained in the execution result of task d (1) is compared with the preset neighbor list. If the comparison result is that the list is not updated, it corresponds to branch logic 1. The comparison result is that the list is missing Then it corresponds to branch logic 2, the comparison result is that the list is redundant, it corresponds to branch logic 3, the comparison result is that the list is consistent, it corresponds to branch logic 4, the execution result of task d (2) corresponds to branch logic 5, and branch logic 1 triggers the update of the neighbor Information business request, branch logic 2 is a business request that triggers the addition of neighboring cell information, branch logic 3 is a business request that triggers deletion of neighboring cell information, branch logic 4 is to continue to perform task e, and branch logic 5 is to interrupt the execution of the communication task chain , When the new business request triggered by branch logic 1 and/or branch logic 2 and/or branch logic 3 is completed, continue to perform task e.

Task logic E corresponding to task e: the execution result of task e (1) corresponds to branch logic 1, the execution result of task e (2) corresponds to branch logic 2, branch logic 1 is to continue executing task f, and branch logic 2 is to interrupt execution communication Task chain.

Task logic F corresponding to task f: the execution result of task f (1) corresponds to branch logic 1, the execution result of task f (2) corresponds to branch logic 2, and branch logic 1 records the execution results of each communication task and ends the communication task chain The branch logic 2 interrupts the execution of the communication task chain.

As shown in Fig. 4, the specific process of using the chain communication service process control method described in the above embodiment to implement the service request of base station registration and reporting is: obtaining the communication task chain corresponding to the service request of base station registration and reporting, and execute The acquired communication task chain, the execution process of the communication task chain includes the following steps:

T1. The network management system performs task a, and issues a query parameter list command to the base station equipment;

T2. After receiving the query parameter list command, the base station equipment responds to the query parameter list command, and successfully returns the base station equipment parameter list to the network management system, that is, corresponding to the execution result of task a (1), the network management system processes task logic A Branch logic 1, continue to perform task b, issue a query parameter value command to the base station equipment, query the value of the parameters necessary to establish the network element; if the base station equipment parameter list is not successfully returned to the network management system, that is, the corresponding task a Execution result (2), the network management system processes branch logic 2 in task logic A, and interrupts the execution of the communication task chain;

T3. After receiving the query parameter value command, the base station equipment responds to the query parameter value command, and successfully returns the parameter value to the network management system, that is, corresponding to the execution result of task b (1), the network management system processes the task in logic B Branch logic 1, continue to perform task c, and issue commands to set PLMNID, CellID, frequency, PCI, TAC and other parameters to the base station equipment; if the value of the parameter is not successfully returned to the network management system, that is, the execution result of task b (2), the network management system processes branch logic 2 in task logic B, and interrupts the execution of the communication task chain;

T4. After the base station device receives the PLMNID, CellID, frequency, PCI, TAC and other parameters, it saves the parameters and returns the result of setting the parameters successfully, that is, the execution result of the corresponding task c (1), the network management system processes task logic C Branch logic 1, continue to perform task d, and issue a neighbor list query command to the base station equipment; if the result of unsuccessful parameter setting is returned, that is, the execution result of task c (2), the network management system processes the task logic Branch logic 2 in C;

T5. After the base station device receives the neighbor cell list query command, it responds to the neighbor cell list query command, and returns the neighbor cell list information stored in the base station device to the network management system, that is, corresponding to the execution result of task d (1), network management The system processes task logic D. It compares the neighbor cell list information returned by the base station equipment with the preset neighbor cell list information. If the comparison result is not updated and/or missing and/or redundant, then the branch in task logic D is processed Logic 1 and/or branch logic 2 and/or branch logic 3, triggering a business request for updating neighboring cell information and/or a business request for adding neighboring cell information and/or a business request for deleting neighboring cell information; the comparison results are completely consistent , The network management system processes branch logic 4 in task logic D, and directly continues to perform task e; if the base station device does not return its saved neighbor list information to the network management system, it corresponds to the execution result of task d (2) , The network management system processes branch logic 5 in task logic D, and interrupts the execution of the communication task chain;

T6. According to the triggered business request for updating neighboring cell information and/or the business request for adding neighboring cell information and/or the business request for deleting neighboring cell information, respectively obtain the communication task chain and/or corresponding to the business request for updating neighboring cell information. Or add the communication task chain corresponding to the business request of neighbouring cell information and/or delete the communication task chain of the business request of neighbouring cell information, insert the obtained communication task chain into the original communication task chain, and execute the inserted communication task chain in the order of insertion. After executing the inserted communication task chain, continue to execute the original communication task chain, continue to perform task e, and issue commands to query PLMNID, CellID, frequency, PCI, TAC, neighboring cell information and other parameters to the base station equipment ；

T7. After the base station device receives the command to query PLMNID, CellID, frequency, PCI, TAC, neighbor cell information and other parameters, it responds to the query command and successfully returns the value of the parameter, which is the execution result of task e (1), The network management system processes the branch logic 1 in the corresponding task logic E, continues to execute task f, and issues a service start command to the base station equipment; if the value of the parameter does not return successfully, that is, the execution result of the corresponding task e (2), then The network management system processes branch logic 2 in task logic E and interrupts the execution of the communication task chain;

T8. After receiving the service start command, the base station equipment starts the service, establishes the cell, turns on the radio frequency switch, and responds to the successful start service notification to the network management system, that is, corresponding to the execution result of task f (1), the network management system processes the task logic F. Record the execution results of each communication task and end the execution of the communication task chain; if the base station equipment does not respond to the successful start of the service command to the network management system, that is, corresponding to the execution result of task f (2), the network management system processes task logic F Branch logic 2 in, interrupt the execution of the communication task chain;

T9. When the execution of the communication task chain is terminated or interrupted, the execution result of each communication task in the communication task chain and/or the execution status of each communication task and/or the processing result of each task logic are recorded.

Take the service request of upgrading the software of the base station equipment as an example. The triggering of the service request is that the control terminal or other control equipment has uploaded the software upgrade package of the base station equipment to the network management system, and pre-configured the software version and software version applicable to the software upgrade package. Whether to activate the newly downloaded software immediately, the activation time, the software version number of the software upgrade package and other logical parameters. According to the business request of upgrading the device software, the communication task corresponding to the business request is determined in advance, and the task logic corresponding to each communication task of the business request is determined, and the determined communication task and the determined task logic are combined to form a communication task chain .

The communication tasks determined according to the business request of upgrading equipment software include:

a'. Query the software version number of the base station equipment;

b'. Download the upgrade software;

c'. Activate the software;

d'. Query the software version number of the base station equipment.

among them:

The execution result of task a'includes: (1) Obtaining the software version number of the base station equipment; (2) Not obtaining the software version number of the base station equipment.

The execution results of task b'include: (1) downloading and upgrading software is successful; (2) downloading and upgrading software is unsuccessful.

The execution result of task c'includes: (1) activation is successful; (2) activation is unsuccessful.

The execution result of task d'includes: (1) Obtaining the software version number of the base station equipment; (2) Not obtaining the software version number of the base station equipment.

The task logic corresponding to each communication task determined according to the service request of upgrading the base station equipment software includes:

Task logic A'corresponding to task a': The software version number of the base station equipment obtained in the execution result of task a'(1) is compared with the software version number that is applicable to the preset upgrade package. If the comparison result is consistent, it corresponds to branch logic 1. Compare If the result is inconsistent, it corresponds to branch logic 2. The execution result of task a'(2) also corresponds to branch logic 2, branch logic 1 is to continue executing task b', and branch logic 2 is to interrupt the execution of the communication task chain.

Task logic B'corresponding to task b': If it is the execution result of task b'(1), judge whether the parameter of "activate the newly downloaded software immediately" is preset, whether the "activation time" is preset, and if it is preset If “activate the newly downloaded software immediately” corresponds to branch logic 1, if the preset “activation time” corresponds to branch logic 2, if there is neither preset “activate the newly downloaded software immediately” nor preset “activation time” It corresponds to branch logic 3, if it is the execution result of task b'(2), it also corresponds to branch logic 3. Branch logic 1 is to continue executing task c'immediately, branch logic 2 is to execute task c'regularly according to the activation time, and branch logic 3 Execute the communication task chain for interruption.

Task logic C'corresponding to task c': task c'execution result (1) corresponds to branch logic 1, task c'execution result (2) corresponds to branch logic 2, branch logic 1 is to continue executing task d', and branch logic 2 is Interrupt the execution of the communication task chain.

Task logic D'corresponding to task d': the execution result of task d'(1) corresponds to branch logic 1, the execution result of task d'(2) corresponds to branch logic 2, and branch logic 1 is the software version number returned to the base station device Compare with the software version number of the software upgrade package, if they are consistent, the upgrade is considered successful and the execution process of the communication task chain is ended; if they are inconsistent, the upgrade is considered failed and the execution flow of the communication task chain is ended; branch logic 2 is to interrupt the execution of the communication Task chain.

As shown in FIG. 5, the specific process of using the chain communication service process control method described in the above embodiment to implement the service request of upgrading the base station equipment software is: obtaining the communication task chain corresponding to the service request of upgrading the base station equipment software , Execute the acquired communication task chain, the execution process of the communication task chain includes the following steps:

R1. The network management system executes task a'and issues a command to query the base station equipment software version number to the base station equipment;

R2. After receiving the command for querying the software version number of the base station equipment, the base station equipment responds to the command for querying the software version number, and successfully returns the software version number currently used by the base station equipment to the network management system, that is, the execution result of the corresponding task a'( 1), the network management system processes branch logic 1 in task logic A', continues to execute task b', and sends a download and upgrade software command to the base station equipment; if the software version number currently used by the base station equipment does not return successfully, it corresponds to The execution result of task a'(2), the network management system processes branch logic 2 in task logic A', and interrupts the execution of the communication task chain.

R3. After the base station device receives the download and upgrade software command, it responds to the upgrade software command and downloads the software upgrade package from the file server through http\ftp. After the base station device is downloaded, it reports the successful download result to the network management system, that is, the corresponding The execution result of task b'(1), the network management system processes task logic B', and judges whether the parameters of "activate the newly downloaded software immediately" are preset, whether the "activation time" is preset, and if the "immediate time" is preset “Activate the newly downloaded software” will process branch logic 1, continue to execute task c'immediately, and issue the activation software command; if the “activation time” is preset, then process branch logic 2, and execute task c'according to the activation time. Time to issue a software activation command at regular intervals; if there is neither preset "activate new software immediately" nor preset "activation time", branch logic 3 is processed and the communication task chain is terminated; if the download is successful, the result is not reported to the network management system Report, that is, corresponding to the execution result (2) of task b', the network management system processes branch logic 3 of task logic B', and interrupts the execution of the communication task chain;

R4. If the base station device receives the activation software command, activates the newly downloaded software, and responds to the activation software command, and reports the successful activation of the software to the network management system, that is, the execution result of the corresponding task c'(1), the network management system Process branch logic 1 in task logic C', continue to execute task d', and issue a command to query the software version number of the base station equipment; if the base station equipment does not report the successful activation of the software to the network management system, it corresponds to the execution of task c' As a result (2), the network management system processes branch logic 2 in task logic C'and interrupts the execution of the communication task chain.

R5. After the base station device receives the command to query the software version number of the device, it responds to the command to query the software version number, and returns the software version number currently used by the base station device to the network management system, that is, the execution result of the corresponding task d'(1) , The branch logic 1 of the network management system processing task logic D', compares the software version number returned by the base station equipment with the software version number of the software upgrade package, if they are consistent, the upgrade is considered successful and the execution of the communication task chain ends; if it is inconsistent , It is considered that the upgrade has failed, and the execution of the communication task chain is ended; if the base station device does not respond and returns the currently used software version number to the network management system, that is, corresponding to the execution result of task d'(2), the network management system processes the task The branch logic 2 of logic D'interrupts the execution of the communication task chain;

R6. When the task upgrade of the network management system fails, record the execution result of each communication task in the communication task chain and/or the execution status of each communication task and/or the processing result of each task logic.

As shown in FIG. 6, in this embodiment, a chain communication service process control device is provided, which is applied to a network management system, and includes:

The task chain obtaining module 10 is configured to obtain the communication task chain corresponding to the service request according to the service request, and the communication task chain includes multiple communication tasks for realizing the service request and the task logic corresponding to each communication task;

The task chain execution module 20 is configured to execute the communication task chain. After the execution of a communication task in the communication task chain is completed, the task logic corresponding to the communication task of the executed technology is processed according to the execution result of the communication task that has been executed. The processing result of the logic determines whether to continue executing other communication tasks in the communication task chain or interrupt the execution of the communication task chain or trigger a new service request.

For different types of business requests, according to the communication protocol, determine the communication tasks that need to be performed to realize each kind of business request. The communication tasks that need to be executed for each kind of business request can include one or more. Usually, multiple communication tasks have certain Execution sequence and execution logic, and the execution result of the previous communication task will directly or indirectly affect the execution sequence of other unexecuted communication tasks, and/or directly or indirectly affect the execution result of the entire business request, so each communication task Each corresponds to a task logic, which is used to indicate whether other communication tasks are performed, and/or whether to continue the execution of the entire service request, and/or whether to add a new service request to complete the original service request, etc. Based on this, after determining the communication tasks that need to be performed for each business request, it is also necessary to determine the task logic corresponding to each communication task that needs to be executed for each business request, and combine the determined communication tasks and task logic to form a communication Task chain. After executing a communication task chain, the corresponding business request is completed.

The task chain obtaining module 10 obtains the pre-formed communication task chain corresponding to the service request according to the service request, and executes the obtained communication task chain. The task chain execution module 20 executes the obtained communication task chain to complete the service request.

In the process of executing the communication task chain, the task chain execution module 20 executes the task logic corresponding to the communication task according to the execution result of the communication task after the execution of a communication task in the communication task chain is completed. Processing, flexible process control of communication tasks in the communication task chain can be carried out. Specifically, the process of processing task logic by the task chain execution module 20 may be to determine the next communication task to be executed in the communication task chain according to the execution result of the completed communication task, and continue to execute the determined next communication task; also It may be that the execution of the communication task chain is interrupted when the execution result of the finished communication task is abnormal, or it may be that the execution result of the finished communication task triggers a new service request.

According to different business requests, the pre-formed communication task chain is obtained through the task chain obtaining module 10 and the obtained communication task chain is executed by the task chain execution module 20 to complete the service request. The command or operation specified by the communication protocol can be The organic integration of the method is conducive to the control of the communication task flow, and the response efficiency of the network management system to operation requests or event requests is improved. Moreover, because the chain communication business process control device provided by this embodiment does not tamper with the communication protocol, it only organically integrates the communication task and task logic in accordance with the communication protocol, so it has a certain degree of compatibility, and the communication between different manufacturers Equipment, different communication protocols, and network management systems of different telecom operators are all applicable.

As shown in FIG. 7, in one embodiment, the chain communication service process control device further includes a logic parameter preset module 30;

The logic parameter preset module 30 is configured to preset logic parameters in the task logic;

The task chain execution module 20 is configured to process the task logic corresponding to the completed communication task according to the execution result of the completed communication task, and determine to continue executing other communication tasks in the communication task chain or interrupt the execution according to the processing result of the task logic The steps of the communication task chain or triggering a new business request include:

Specifically, according to actual requirements of different service requests, different logical parameters can be preset through the logical parameter preset module 30. In the communication task chain acquired by the task chain acquisition module 10, the task logic corresponding to the communication task will have branch logic corresponding to different communication task execution results and different user preset logic parameters. When the task chain execution module 20 processes task logic, it can select the corresponding branch logic for processing according to the different execution results of the communication tasks that have been executed and different preset logic parameters, so that it can easily and efficiently adapt to the execution of different communication tasks. Results and/or adapt to different communication business process control.

In one embodiment, the chain communication service process control device further includes a new task chain processing module 40: a task chain obtaining module 10, which is further configured to obtain a new service request corresponding to the new service request when it is determined to trigger a new service request. The new task chain processing module 40 is configured to insert the acquired new communication task chain into the original communication task chain or add it after the original communication task chain.

When the execution result of the completed communication task triggers a new service request, it is necessary to obtain the new communication task chain corresponding to the new service request, and the task chain obtaining module 10 can obtain the new communication task according to the new service request. According to the relationship between the new service request and the original service request, the new task chain processing module 40 inserts the new communication task chain into the originally executing communication task chain, or adds the new communication task chain to the original communication task chain. After the task chain, the communication task chain can also be triggered and merged with each other, so as to realize the mutual call between different communication services.

In an embodiment, the chain communication service process control device further includes a recording module 50;

The recording module 50 is configured to record the processing result of the task logic and/or the execution result of the completed communication task and/or the execution status of the communication task in the communication task chain when the execution of the communication task chain is determined to be interrupted.

When the execution result of the completed communication task is abnormal or meets certain interruption conditions, it is determined according to the processing result of the task logic that it is necessary to interrupt the execution of the communication task chain. At this time, the recording module 50 records the processing result of the task logic and/or records the communication The execution result of the task, and/or recording the execution status of the communication task as executed, unexecuted, or execution error, can help the network operation and maintenance personnel to know the execution abnormality of the communication task according to the recorded judgment result and find out the abnormal execution Communication task.

In one embodiment, a computer-readable storage medium is provided, and a computer program is stored thereon, and when the computer program is executed by a processor, the steps of the method for controlling the flow of an up-chain communication service are realized.

In one embodiment, a computer device is provided, which includes a memory and a processor, the memory stores a computer program, and the processor implements the steps of the method for controlling the flow of an up-chain communication service when the computer program is executed.

Industrial applicability

The communication service process control technology provided by the embodiments of the present disclosure does not tamper with the communication protocol itself, but organically integrates the commands and RPC methods specified by the communication protocol, and realizes the correspondence between the communication task of a service request and each communication task. The task logic set of the ”forms a communication task chain, which can realize any communication process control according to the actual communication business needs, and its scalability is strong; and, the communication business process control technology is suitable for all equipment and manufacturers, and is suitable for all communication protocols. Strong compatibility; it can achieve effective and complete control of communication services, making the logic of the entire communication business process control clear and simple, and has strong industrial applicability.

Claims

A chain-type communication service process control method is applied to a network management system, and the chain-type communication service process control method includes:

Acquiring, according to the business request, a communication task chain corresponding to the business request, where the communication task chain includes multiple communication tasks for realizing the business request and task logic corresponding to each of the communication tasks;

Execute the communication task chain, and when the execution of one of the communication tasks in the communication task chain ends, process the communication task corresponding to the completed communication task according to the execution result of the completed communication task Task logic, and according to the processing result of the task logic, it is determined to continue executing other communication tasks in the communication task chain or interrupt the execution of the communication task chain or trigger a new service request.
The method for controlling a chain communication business process according to claim 1, further comprising:

Preset logic parameters in the task logic;

According to the execution result of the communication task that has been executed, the task logic corresponding to the communication task that has been executed is processed, and according to the processing result of the task logic, it is determined to continue to execute the other all in the communication task chain. The communication task or interrupting the execution of the communication task chain or triggering a new service request includes:

According to the execution result of the communication task that has been executed and the logic parameter in the preset task logic, the task logic corresponding to the communication task that has been executed is processed, and according to the processing result of the task logic It is determined to continue execution of other communication tasks in the communication task chain or interrupt execution of the communication task chain or trigger a new service request.
The method for controlling the flow of chain communication tasks according to claim 1, further comprising:

When it is determined to trigger a new service request, according to the triggered new service request, obtain the new communication task chain corresponding to the new service request, and insert the obtained new communication task chain into the original communication task In the chain or added after the original communication task chain.
The method for controlling a chain communication business process according to claim 1, further comprising:

When it is determined to interrupt the execution of the communication task chain, record at least one of the following:

The processing result of the task logic, the execution result of the communication task that has been executed, and the execution status of the communication task in the communication task chain.
A chain-type communication business process control device, applied to a network management system, the chain-type communication business process control device including a task chain acquisition module and a task chain execution module;

The task chain obtaining module is configured to obtain a communication task chain corresponding to the service request according to the service request, the communication task chain including a plurality of communication tasks for realizing the service request and a task corresponding to each communication task logic;

The task chain execution module is configured to execute the communication task chain, and when the execution of one of the communication tasks in the communication task chain is completed, the processing is completed according to the execution result of the communication task that has been executed. The task logic corresponding to the communication task, and according to the processing result of the task logic, it is determined to continue executing other communication tasks in the communication task chain or interrupt the execution of the communication task chain or trigger a new service request .
The chain communication service process control device according to claim 5, further comprising a logic parameter preset module;

The logic parameter preset module is configured to preset logic parameters in the task logic;

The task chain execution module is configured to process the task logic corresponding to the communication task that has been completed according to the execution result of the communication task that has been executed, and determine to continue execution according to the processing result of the task logic The steps of interrupting the execution of the communication task chain or triggering a new service request for other communication tasks in the communication task chain include:

According to the execution result of the communication task that has been executed and the logic parameter in the preset task logic, the task logic corresponding to the communication task that has been executed is processed, and according to the processing result of the task logic It is determined to continue execution of other communication tasks in the communication task chain or interrupt execution of the communication task chain or trigger a new service request.
The chain communication service process control device according to claim 5, further comprising a new task chain processing module;

The task chain obtaining module is further configured to obtain a new communication task chain corresponding to the new service request when it is determined to trigger a new service request;

The new task chain processing module is configured to insert the acquired new communication task chain into the original communication task chain or add it after the original communication task chain.
The chain communication service process control device according to claim 5, further comprising a recording module;

The recording module is configured to record at least one of the following when it is determined to interrupt the execution of the communication task chain:

The processing result of the task logic, the execution result of the communication task after the execution, and the execution status of each communication task in the communication task chain.
A computer-readable storage medium having a computer program stored thereon, wherein when the computer program is executed by a processor, the steps of the chain communication service process control method described in any one of claims 1 to 4 are realized.
A computer device comprising a memory and a processor, the memory storing a computer program, wherein the processor implements the method for controlling the chain communication business process of any one of claims 1 to 4 when the computer program is executed step.