CN100514911C - Configuration of distributive telecommunication system - Google Patents
Configuration of distributive telecommunication system Download PDFInfo
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- CN100514911C CN100514911C CNB2005100665241A CN200510066524A CN100514911C CN 100514911 C CN100514911 C CN 100514911C CN B2005100665241 A CNB2005100665241 A CN B2005100665241A CN 200510066524 A CN200510066524 A CN 200510066524A CN 100514911 C CN100514911 C CN 100514911C
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Abstract
The method comprises: the heart beats test is made for the communication link between the net element agent and the host service processor; the communication link passing through the heart beats test, the net elements agent and the host service processor are separately used to make verification for the configuration data; the configuration data passing through the verification is saved, and in term of the response message returned by the host service processor saving the configuration data, implementing the data configuration for the distributing communication system.
Description
Technical field
The present invention relates to the network management in the communications field, relate in particular to a kind of method of distributive telecommunication system being carried out data configuration.
Background technology
Network management mainly comprises five parts: Fault Management, Configuration Management, Accounting Management, Performance Management, Security Management.Wherein fault management and configuration management are two basic functions.The major function of configuration management is: the managed object in definition, identification, initialization, the monitor network, the operating characteristic of change managed object, the variation of report managed object state.
Network configuration management relates generally to the information such as setting, conversion, collection and reparation of the network equipment (bridge, router, work station, server, switch and other).The target of network configuration management is to save user time and reduce the network equipment to mismatch and put the network failure that causes.Network configuration management system allows the conversion of user's Control Network, simplifies network management work and repairs configuration errors rapidly.
In modern communication technology, some telecommunication apparatus is because equipment is very complicated, needing this device design is a distributed system, and a NE (network element) agency and several host service frames are arranged in this distributed system, and its basic block diagram as shown in Figure 1.
NE agency in the distributive telecommunication system shown in Figure 1 is as the local agent of distributive telecommunication system main process equipment Operation and Maintenance, for the user provides the user interface of Operation and Maintenance main process equipment, the NE agency provides services such as configuration management, performance management, fault management, safety management for distributed system simultaneously.
The General Principle of the data configuration of distributive telecommunication system shown in Figure 1 is: by the NE agency configuration data is carried out dynamic-configuration.Be that the NE agency automatically is set to configuration data each Business Processing frame, and this configuration data is come into force, in above-mentioned layoutprocedure, need not restart each Business Processing frame.The principle of this data configuration must at first guarantee between each system the consistency of (comprise between each Business Processing frame or NE agency and Business Processing frame between) data, if the inconsistent situation of inter-system data, will cause serious situations such as systemic-function inefficacy, and the system restoration comparison difficulty of getting up, cause the maintainable bad of system.
In the middle of the prior art, a kind of method of distributive telecommunication system being carried out data configuration is: order line MML (man-machine language) method.
The operating process of described MML method is: the user carries out the MML order on operating maintenance terminal or OMC (operation maintenance center) interface, issue configuration parameter to the NE agency, NE agency is according to its configuration parameter that receives, and is configured operations such as data validity checking, preservation and down distributing configuration data, configuration data be synchronous.
The shortcoming of described MML method is: in the processing procedure of MML method; there are not some collocation strategies to guarantee the inter-system data consistency of distributive telecommunication system; when appearring in regular meeting, NE agency and Service Processing Unit verification configuration data go wrong or the situation of two module communication link down; so just will cause inter-system data inconsistent, and then will cause occurring serious situation such as the failure of MML command configuration, systemic-function inefficacy.In addition, in the MML method,, need the user to carry out the data check operation and issue some related commands coming the Adjustment System data, guarantee the inter-system data consistency in case the inconsistent situation of inter-system data occurs.This just requires the user must be very familiar to the configuration principle and the data of system.Therefore, the MML method can not guarantee the inter-system data consistency of distributive telecommunication system, can not guarantee the reliability and stability of the configuration data of distributive telecommunication system, and the MML method there is very high requirement to the user, had a strong impact on the maintainability and the serviceability of distributive telecommunication system.
Summary of the invention
In view of above-mentioned existing in prior technology problem, the purpose of this invention is to provide a kind of method of distributive telecommunication system being carried out data configuration, thereby guaranteed the consistency of the configuration data of distributive telecommunication system, improve the reliability and stability of distributive telecommunication system configuration data, improved user's satisfaction.
The objective of the invention is to be achieved through the following technical solutions:
A kind of distributive telecommunication system is carried out the method for data configuration, comprising:
A, on the communication link between network element agency and the host service processing unit, carry out heartbeat detection;
B, network element agency carry out verification to configuration data, and will pass through the configuration data preservation of verification, and the configuration data that utilizes the described communication link that has passed through heartbeat detection will pass through verification is handed down to the host service processing unit;
C, host service processing unit carry out verification to the configuration data that receives, judge whether configuration data is qualified, if, return corresponding verification response message to described network element agency, and the configuration data that will pass through verification preserves, and finishes the operation of distributive telecommunication system being carried out data configuration; Otherwise, returning the response message that comprises check errors information accordingly to described network element agency, described network element agency is configured the operation of data-backoff; Act on behalf of in official hour when network element, do not receive the response message that described host service processing unit returns, then the network element agency is configured data setting again to described host service processing unit.
Described steps A further comprises:
If the network element agency, judges that the communication link between network element agency and the host service processing unit is normal according to the heartbeat message of described heartbeat detection, then execution in step B; Otherwise the network element agency stops to carry out the operation of data configuration.
Described step B also comprises:
If by network element agency's verification, then the network element agency does not stop to carry out the operation of data configuration to configuration data.
The operation that described network element agency is configured data-backoff further comprises:
The network element agency determines that according to the verification response message that comprises check errors information that the host service processing unit returns configuration data does not pass through the verification of host service processing unit;
The verification response message that comprises check errors information that the network element agency returns according to described host service processing unit generates anti-operation;
The network element agency utilizes the anti-operation of described generation, is configured the operation of data-backoff.
The operation that described network element agency is configured data-backoff also comprises:
If the network element agency utilizes the anti-operation of described generation, operation failure when being configured data-backoff, then the network element agency carries out manual intervention by the alarm prompt user.
The described network element of working as is acted on behalf of in official hour, does not receive the response message that described host service processing unit returns, and then the network element agency is configured data setting again to described host service processing unit, further comprises:
C1, network element are acted on behalf of in official hour, do not receive the response message that described host service processing unit returns, and then the network element agency stops to carry out the operation of data configuration;
C2, network element agency carry out heartbeat detection to the host service processing unit of described response timeout;
C3, network element agency are configured data setting again to the described host service processing unit that has passed through heartbeat detection.
Described step C3 further comprises:
If described host service processing unit is not by heartbeat detection, then the network element agency stops to carry out the operation of data configuration, and again this host service processing unit is carried out heartbeat detection after waiting for setting-up time.
Described step C also comprises:
After the network element agency is configured the operation success of data setting again to described host service processing unit, the host service processing unit returns general error code to the network element agency, the general error code that the network element proxy interfaces is received carries out adaptive, and the prompting user that sends a warning message;
After the network element agency was configured the operation failure of data setting again to described host service processing unit, the network element agency sent a warning message and points out the user.
As seen from the above technical solution provided by the invention, the present invention is directed to the various configuration data error situations that occur in the distributive telecommunication system, adopt different collocation strategies to guarantee the consistency of distributive telecommunication system configuration data.Therefore, utilize the method for the invention, can improve the reliability and stability of distributive telecommunication system configuration data widely, thereby improved the reliability and stability of distributive telecommunication system widely; The serviceability of distributive telecommunication system and user's satisfaction have also been improved simultaneously.
Description of drawings
Fig. 1 is the structure chart of distributive telecommunication system;
Fig. 2 is the state diagram of distributive telecommunication system among the present invention;
Fig. 3 is the concrete process chart of the method for the invention.
Embodiment
The invention provides and a kind of distributive telecommunication system is carried out the method for data configuration, core of the present invention is: adopt heartbeat detection, anti-operation the configuration data consistency that different configuration data strategies guarantees distributive telecommunication system such as reshuffles with overtime.
Producing the inconsistent reason of inter-system data in the existing distributed telecommunication system mainly contains following several:
1, it is inconsistent that NE agency and host service processing unit are configured the verification rule of data check;
2, between NE agency and the host service processing unit communication abnormality or interruption appear;
3, system hardware equipment (for example hard disk, chip etc.) breaks down or software systems are collapsed.
The method of the invention can solve the first and second two kinds of reasons, and for the third reason, because whole system is in paralyzed state, need reinstall system could solve, not within the limit of consideration of the method for the invention.
The method of the invention is based on that following precondition realizes:
1, NE agency and host service processing unit need guarantee the transactional of data processing, i.e. configuration data or all write, or do not write.
2, need some general error codes of definition, this error code sign configuration data has existed with configuration data and has not had two kinds of situations.NE agency can be according to the verification rule of the configuration data of itself and host service processing unit, and the general error code that the host service processing unit is returned carries out adaptation processing.
Below we describe the method for the invention in conjunction with the accompanying drawings in detail, the total three state of distributive telecommunication system among the present invention, idle condition, dynamic-configuration state and reconfiguration status, as shown in Figure 2.Distributive telecommunication system can be changed mutually between this three state.
The concrete handling process of the method for the invention comprises the steps: as shown in Figure 3
Step 3-1:NE agency judges whether heartbeat message is normal.
Distributive telecommunication system enters the dynamic-configuration state.In the dynamic-configuration state, at first between NE agency and host service processing unit, carry out heartbeat detection, and detect communication link situation between NE agency and the host service processing unit by heartbeat message.
If heartbeat message is undesired, illustrate that then the communication link between NE agency and the host service processing unit is undesired, execution in step 3-5;
If heartbeat message is normal, illustrate that then the communication link between NE agency and the host service processing unit is normal, execution in step 3-2.
Whether step 3-2:NE acts on behalf of the verification configuration data qualified.
NE agency and host service processing unit carry out verification to configuration data respectively according to certain verification rule among the present invention.The NE agency at first carries out verification according to certain verification rule to configuration data, judges the legitimacy of configuration data.
If the NE agency by configuration data is carried out verification, judges that configuration data is defective, then execution in step 3-5;
If the NE agency by configuration data is carried out verification, judges that configuration data is qualified, then execution in step 3-3.
Step 3-3:NE agency is configured data and writes.
The NE agency after the judgement configuration data is qualified, preserves this configuration data, and this configuration data is issued to host service processing unit, execution in step 3-4 by configuration data is carried out verification.
Step 3-4: whether host service processing unit verification configuration data is qualified.
The host service processing unit carries out verification according to certain verification rule to the configuration data that receives, and judges the legitimacy of configuration data, and acts on behalf of the back-checking response message to NE.
If the host service processing unit by configuration data is carried out verification, judges that configuration data is defective, then return the response message that comprises check errors information accordingly to the NE agency, and execution in step 3-6;
If the host service processing unit by configuration data is carried out verification, judges that configuration data is qualified, then return corresponding verification response message to the NE agency, and execution in step 3-9.
Step 3-5, stop configuration data.
NE agency stops all distributive telecommunication system is configured the operation of data, execution in step 3-14.
Step 3-6, NE agency carries out data-backoff by anti-operation.
The NE agency is after receiving the response message that comprises check errors information that the host service processing unit returns, and the NE agency generates anti-operation automatically according to the response message that receives, and utilizes and should anti-operation carry out data-backoff, execution in step 3-7.
Step 3-7, NE agency judges whether anti-operation fails.
The NE agency is utilizing anti-operation to carry out behind the data-backoff, and just whether the judgment data rollback operation fails.If data-backoff operation failure, then execution in step 3-8; Otherwise, execution in step 3-14.
Step 3-8, NE agency prompting manual intervention.
The NE agency then carries out manual intervention by the alarm prompt user after the failure of judgment data rollback operation.
Step 3-9, host service processing unit are configured data and write.
The host service processing unit, after the judgement configuration data is qualified is preserved this configuration data by configuration data is carried out verification, and returns corresponding setting data response message to the NE agency.
Step 3-10, NE agency judges whether the response of host service processing unit is overtime.
If NE agency in the official hour scope, has received the setting data response message that the host service processing unit returns, illustrate that then this configuration data finishes execution in step 3-14 smoothly;
If the NE agency has not received the setting data response message that the host service processing unit returns in the official hour scope, then the NE agency judges and need carry out reconfiguration process, execution in step 3-11 to configuration data.
Step 3-11: system enters reconfiguration status.
Distributive telecommunication system is transformed into reconfiguration status from dynamic configuration status.Under reconfiguration status, NE agency blocks all retouching operations to the configuration data set, execution in step 3-12.
Step 3-12:NE agency judges whether heartbeat message is normal.
Whether under reconfiguration status, the NE agency continues the host service processing unit is carried out heartbeat detection, normal with host service processing unit and the link between the NE agency that detects the response time-delay.
If heartbeat message is normal, execution in step 3-13 then;
If heartbeat message is undesired, then the host service processing unit is in the data setting state of waiting for, the network element agency stops to carry out the operation of data configuration, and again this host service processing unit is carried out heartbeat detection after waiting for setting-up time.Promptly re-execute step 3-12.
Step 3-13: the host service processing unit is configured data again and writes.
The network element agency is configured data setting again to the described host service processing unit that has passed through heartbeat detection, continues the reconfiguration response message that the described host service processing unit of wait returns then, re-executes step 3-10.
After if the network element agency is configured the operation success of data setting again to described host service processing unit, then the host service processing unit returns general error code to the network element agency, the general error code that the network element proxy interfaces is received carries out adaptation processing, and the prompting user that sends a warning message.
After if the network element agency is configured the operation failure of data setting again to described host service processing unit, the network element agency sends a warning message and points out the user.
Step 3-14, this configuration data finish.
The method of the invention finishes the idiographic flow that distributive telecommunication system carries out data configuration.
In sum, utilize the method for the invention, can under the prerequisite of configuration data consistency between the assurance system, carry out data configuration distributive telecommunication system.
The above; only for the preferable embodiment of the present invention, but protection scope of the present invention is not limited thereto, and anyly is familiar with those skilled in the art in the technical scope that the present invention discloses; the variation that can expect easily or replacement all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection range of claim.
Claims (8)
1, a kind of distributive telecommunication system is carried out the method for data configuration, it is characterized in that, comprising:
A, on the communication link between network element agency and the host service processing unit, carry out heartbeat detection;
B, network element agency carry out verification to configuration data, and will pass through the configuration data preservation of verification, and the configuration data that utilizes the described communication link that has passed through heartbeat detection will pass through verification is handed down to the host service processing unit;
C, host service processing unit carry out verification to the configuration data that receives, judge whether configuration data is qualified, if, return corresponding verification response message to described network element agency, and the configuration data that will pass through verification preserves, and finishes the operation of distributive telecommunication system being carried out data configuration; Otherwise, returning the response message that comprises check errors information accordingly to described network element agency, described network element agency is configured the operation of data-backoff; Act on behalf of in official hour when network element, do not receive the response message that described host service processing unit returns, then the network element agency is configured data setting again to described host service processing unit.
2, according to claim 1 is described distributive telecommunication system is carried out the method for data configuration, it is characterized in that described steps A further comprises:
If the network element agency, judges that the communication link between network element agency and the host service processing unit is normal according to the heartbeat message of described heartbeat detection, then execution in step B; Otherwise the network element agency stops to carry out the operation of data configuration.
3, according to claim 1 is described distributive telecommunication system is carried out the method for data configuration, it is characterized in that described step B also comprises:
If by network element agency's verification, then the network element agency does not stop to carry out the operation of data configuration to configuration data.
4, described distributive telecommunication system is carried out the method for data configuration according to claim 1 or 2 or 3, it is characterized in that the operation that described network element agency is configured data-backoff further comprises:
The network element agency determines that according to the verification response message that comprises check errors information that the host service processing unit returns configuration data does not pass through the verification of host service processing unit;
The verification response message that comprises check errors information that the network element agency returns according to described host service processing unit generates anti-operation;
The network element agency utilizes the anti-operation of described generation, is configured the operation of data-backoff.
5, according to claim 4 is described distributive telecommunication system is carried out the method for data configuration, it is characterized in that, the operation that described network element agency is configured data-backoff also comprises:
If the network element agency utilizes the anti-operation of described generation, operation failure when being configured data-backoff, then the network element agency carries out manual intervention by the alarm prompt user.
6, according to claim 1 or 2 or 3 described methods of distributive telecommunication system being carried out data configuration, it is characterized in that, the described network element of working as is acted on behalf of in official hour, do not receive the response message that described host service processing unit returns, then the network element agency is configured data setting again to described host service processing unit, further comprises:
C1, network element are acted on behalf of in official hour, do not receive the response message that described host service processing unit returns, and then the network element agency stops to carry out the operation of data configuration;
C2, network element agency carry out heartbeat detection to the host service processing unit of described response timeout;
C3, network element agency are configured data setting again to the described host service processing unit that has passed through heartbeat detection.
7, according to claim 6 is described distributive telecommunication system is carried out the method for data configuration, it is characterized in that described step C3 further comprises:
If described host service processing unit is not by heartbeat detection, then the network element agency stops to carry out the operation of data configuration, and again this host service processing unit is carried out heartbeat detection after waiting for setting-up time.
8, described distributive telecommunication system is carried out the method for data configuration according to claim 1 or 2 or 3, it is characterized in that described step C also comprises:
After the network element agency is configured the operation success of data setting again to described host service processing unit, the host service processing unit returns general error code to the network element agency, the general error code that the network element proxy interfaces is received carries out adaptive, and the prompting user that sends a warning message;
After the network element agency was configured the operation failure of data setting again to described host service processing unit, the network element agency sent a warning message and points out the user.
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| CNB2005100665241A CN100514911C (en) | 2005-04-27 | 2005-04-27 | Configuration of distributive telecommunication system |
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|---|---|---|---|
| CNB2005100665241A CN100514911C (en) | 2005-04-27 | 2005-04-27 | Configuration of distributive telecommunication system |
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| CN1855841A CN1855841A (en) | 2006-11-01 |
| CN100514911C true CN100514911C (en) | 2009-07-15 |
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| CNB2005100665241A Expired - Fee Related CN100514911C (en) | 2005-04-27 | 2005-04-27 | Configuration of distributive telecommunication system |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100464520C (en) * | 2007-01-12 | 2009-02-25 | 华为技术有限公司 | Method and system for realizing distributed data loading |
| CN101651581B (en) * | 2009-09-11 | 2012-02-29 | 中兴通讯股份有限公司 | Network system and calibration method for calibrating business |
| CN103634167B (en) * | 2013-12-10 | 2017-01-11 | 中国电信集团系统集成有限责任公司 | Security configuration check method and system for target hosts in cloud environment |
| CN110300009A (en) * | 2018-03-23 | 2019-10-01 | 华为技术有限公司 | The generation method and relevant device of message |
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2005
- 2005-04-27 CN CNB2005100665241A patent/CN100514911C/en not_active Expired - Fee Related
Non-Patent Citations (2)
| Title |
|---|
| 基于电信管理网的网络动态配置系统设计. 崔廷，葛君伟.重庆邮电学院学报，第9卷第4期. 1997 |
| 基于电信管理网的网络动态配置系统设计. 崔廷，葛君伟.重庆邮电学院学报，第9卷第4期. 1997 * |
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| CN1855841A (en) | 2006-11-01 |
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