CN1455521A - Method of conducting protocol calling and data processing on main backup module - Google Patents
Method of conducting protocol calling and data processing on main backup module Download PDFInfo
- Publication number
- CN1455521A CN1455521A CN 02111607 CN02111607A CN1455521A CN 1455521 A CN1455521 A CN 1455521A CN 02111607 CN02111607 CN 02111607 CN 02111607 A CN02111607 A CN 02111607A CN 1455521 A CN1455521 A CN 1455521A
- Authority
- CN
- China
- Prior art keywords
- call
- data
- protocol
- data field
- call number
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Abstract
The method includes applying or querying data region according to key character field related to call identification and storing data to be protected in relevant data region, synchronizing it into spare module and carrying on data synchronization, obtaining corresponded data region index number to check data bank corresponding list by utilizing the index number so as to set up corresponding relation between main and spare modules, and applying, querying or processing the call instance related to the current processing module for carrying on massage processing.
Description
Technical field
The invention belongs to network communication field, specifically, relate to a kind of method of handling at the enterprising conducting protocol calling and data of main backup module.
Background technology
Stability and reliability in order to guarantee telecom carrier-class device adopt the redundant configuration measure generally speaking.At present, Chang Yong mode is main-standby mode (promptly 1: 1 a main-apparatus protection pattern).Under this pattern, main in running order with disposable plates, handle the variety of protocol that on this plate, carries out and call out, and standby disposable plates is in no load condition.When the master breaks down with disposable plates, take over its work by standby disposable plates.
Be not difficult to find out that from above in 1: 1 main-apparatus protection pattern, the load of primary, spare disposable plates is unbalanced, this will cause the utilance of disposable plates low, the poor stability of system.For this reason, a kind of main-apparatus protection pattern of the load sharing type based on office direction has appearred in prior art.Under this pattern, two or polylith disposable plates backup each other based on office direction, thereby have overcome 1: 1 defective under the main-apparatus protection pattern effectively, have improved the utilance of each piece disposable plates and the stability of system on the whole.For example, in SoftSwitch equipment, the A disposable plates is to be used to handle x, the main board of the protocol call of the Session initiation Protocol SIP in the y office direction (Session Initialization Protocol), and this disposable plates is also as handling the standby plate that Session Initiation Protocol is called out in the z office direction simultaneously.The B disposable plates is to be used for handling the main board that z office direction Session Initiation Protocol is called out, and this disposable plates is also as handling x, the standby plate that Session Initiation Protocol is called out in the y office direction simultaneously.Under normal conditions, A disposable plates, B disposable plates are all in running order, handle respectively in x, the y office direction that Session Initiation Protocol is called out and the z office direction in Session Initiation Protocol call out.If the A disposable plates is when breaking down, calls out to move on the B plate at ongoing Session Initiation Protocol on the A plate and handle.
Call out at above-mentioned these, must between the Session Initiation Protocol processing module on A, the B plate, set up corresponding relation, could realize the masterslave switchover of these callings.Obviously, when above-mentioned a certain calling is gone to when handling on the B plate by the A plate, originally the Session Initiation Protocol processing module on the A plate usually is not consistent for the Session Initiation Protocol processing module on the instance number handling this calling and distribute and the B plate for the instance number of handling this calling and distributing, therefore, can not set up active and standby according to handling the example number of calling out simply with the corresponding relation between the module.Under main-apparatus protection pattern, seek a kind of based on the protocol call processing method of data is very important based on the load sharing type of office direction.
Summary of the invention
The technical problem to be solved in the present invention is, under the main-apparatus protection pattern based on the load sharing type of office direction, provides a kind of effective method of handling at the enterprising conducting protocol calling and data of main backup module.
Under the main-apparatus protection pattern based on the load sharing type of office direction, the present invention handles the protocol call data respectively by following scheme:
(1) applies for or the data query district according to the critical field relevant, the deposit data that needs protection in data field accordingly, is used to store all information relevant with this calling with call identification;
(2) it is synchronized in the spare module goes, carry out data sync;
(3) obtain corresponding data field call number, utilize the call number Query Database to show accordingly, thereby set up active and standby with the corresponding relation between the module;
(4) apply for according to the data field call number or query processing with when this relevant call instance of pre-processing module, carry out Message Processing.
Aforesaid method of carrying out the protocol call data processing, it is characterized in that, when receiving the system external message that is used to make a call, described step (one) according to the critical field relevant with call identification apply for or the data query district in, if do not inquire the data field, then inquire about according to critical field request for data district relevant in the protocol message with call identification, obtain the first address of data field call number and this data field, insert database according to the data field call number and show accordingly, this protocol call is handled.
Aforesaid method of carrying out the protocol call data processing, it is characterized in that, when receiving the system external message that is used to make a call, when described step (three) utilizes the call number Query Database to show accordingly, if do not check in corresponding record, then insert database and show accordingly, this protocol call is handled according to the data field call number.
Aforesaid method of carrying out the protocol call data processing, it is characterized in that, when receiving the system external message that is used for other callings, when described step (three) utilizes the call number Query Database to show accordingly, if do not inquire corresponding record, then insert database and show accordingly, this protocol call is handled according to the data field call number.
Aforesaid method of carrying out the protocol call data processing, it is characterized in that, when receiving the internal system message that is used for other callings, when described step (three) utilizes the call number Query Database to show accordingly, if do not inquire corresponding record, then insert database and show accordingly, this protocol call is handled according to the data field call number.
Because prior art can not be set up active and standby with the corresponding relation between the module according to handling the instance number of calling out simply, therefore, proceed in two phases in the present invention, the first step is applied for according to the critical field relevant with call identification or data query district (being used to store all information relevant with this calling), and obtaining corresponding data field call number, this call number is used to set up active and standby with the corresponding relation between the module; Second step applied for or the example of query processing this calling according to the data field call number, and this example is with to work as pre-processing module relevant; Under main-apparatus protection pattern, the utilance of each piece disposable plates and the stability of system have been improved on the whole based on the load sharing type of office direction.Provide a kind of simple to the protocol call processing method of data.
Description of drawings
Fig. 1 the present invention is directed to the flow chart that carries out the protocol call data processing when external message makes a call;
Fig. 2 the present invention is directed to the flow chart that carries out the protocol call data processing when external message is non-to make a call;
Fig. 3 the present invention is directed to the flow chart that carries out the protocol call data processing when inside story makes a call;
Fig. 4 the present invention is directed to the flow chart that carries out the protocol call data processing when inside story is non-to make a call.
Embodiment
Core concept of the present invention is, at first apply for or the data query district according to the critical field relevant with call identification, be used to store all information relevant with this calling, carry out data sync, promptly in handling the example of this calling, the deposit data that needs protection in corresponding data field, and is synchronized to it in spare module and goes, and obtain corresponding data field call number, it is active and standby with the corresponding relation between the module to utilize call number to set up; Apply for according to the data field call number then or the example of this calling of query processing, this example with when pre-processing module relevant, promptly carry out Message Processing.
The present invention has provided four examples, and the first the present invention is directed to the example that carries out the protocol call data processing when external message makes a call; It two is to the present invention is directed to the example that carries out the protocol call data processing when external message is non-to make a call; It three is to the present invention is directed to the example that carries out the protocol call data processing when inside story makes a call; It four is that Fig. 4 the present invention is directed to the example that carries out the protocol call data processing when inside story is non-to make a call; Describe respectively below.
With reference to the accompanying drawings 1---(on the protocol call processing module) is if receive extraneous protocol message, and this protocol message is used to make a call, then at first according to critical field relevant in this protocol message with call identification come Query Database whether for this protocol call application the data field, if applied for the data field, then database returns the first address of corresponding data field index value and this data field, show accordingly according to this data field index value Query Database then, if check in corresponding record, this record value is the instance number of handling this protocol call (show that this calling do not pass through masterslave switchover), in this example this protocol call is handled accordingly then; If do not check in corresponding record (show that this calling passed through masterslave switchover), then insert in the database and show accordingly according to the data field index value that obtains previously, the record value that obtains is the instance number of handling this protocol call, in this example this protocol call is handled then.If database is not this protocol call request for data district, then in database, apply for a new data field according to critical field relevant in this protocol message with call identification, and obtain the first address of corresponding data field index value and this data field, inserting database according to this data field index value then shows accordingly, the record value that obtains is the instance number of handling this protocol call, in this example this protocol call is handled then.
With reference to the accompanying drawings 2---(on the protocol call processing module) is if receive extraneous protocol message, and this protocol message is not used to make a call, then according to critical field relevant in this protocol message with call identification come Query Database whether for this protocol call application the data field, if applied for the data field, then database returns the first address of corresponding data field index value and this data field, show accordingly according to this data field index value Query Database then, if check in corresponding record, this record value is the instance number of handling this protocol call (show that this calling do not pass through masterslave switchover), in this example this protocol call is handled accordingly then; If do not check in corresponding record (show that this calling passed through masterslave switchover), then insert in the database and show accordingly according to the data field index value that obtains previously, the record value that obtains is the instance number of handling this protocol call, in this example this protocol call is handled then.
With reference to the accompanying drawings 3---(on the protocol call processing module) is if receive the corresponding message of internal system, and this message is used to make a call, then at first generate the critical field relevant with call identification according to the content in this message structure, then according to these critical fielies to new data field of database application, and obtain the first address of corresponding data field index value and this data field, inserting database according to this data field index value then shows accordingly, the record value that obtains is the instance number of handling this protocol call, in this example this protocol call is handled then.
With reference to the accompanying drawings 4---(on the protocol call processing module) is if receive the corresponding message of internal system, and this message is not used to make a call, then at first obtain the data field index value relevant with this protocol call according to the content in this message structure, then according to this data field index value data query district in database, if check in the first address that then returns this data field, and come in the Query Database table accordingly according to this data field index value, if check in corresponding record, this record value is the instance number of handling this protocol call (show that this calling do not pass through masterslave switchover), in this example this protocol call is handled accordingly then; If do not check in corresponding record (show that this calling passed through masterslave switchover), then insert in the database and show accordingly according to the data field index value that obtains previously, the record value that obtains is the instance number of handling this protocol call, in this example this protocol call is handled then.
Claims (5)
1, a kind of method of handling at the enterprising conducting protocol calling and data of main backup module is characterized in that, comprises the steps:
(1) applies for or the data query district according to the critical field relevant, the deposit data that needs protection in data field accordingly, is used to store all information relevant with this calling with call identification;
(2) it is synchronized in the spare module goes, carry out data sync;
(3) obtain corresponding data field call number, utilize the call number Query Database to show accordingly, thereby set up active and standby with the corresponding relation between the module;
(4) apply for according to the data field call number or query processing with when this relevant call instance of pre-processing module, carry out Message Processing.
2, the method for handling at the enterprising conducting protocol calling and data of main backup module according to claim 1, it is characterized in that, when receiving the system external message that is used to make a call, described step (one) according to the critical field relevant with call identification apply for or the data query district in, if do not inquire the data field, then inquire about according to critical field request for data district relevant in the protocol message with call identification, obtain the first address of data field call number and this data field, insert database according to the data field call number and show accordingly, this protocol call is handled.
3, the method for handling at the enterprising conducting protocol calling and data of main backup module according to claim 1, it is characterized in that, when receiving the system external message that is used to make a call, when described step (three) utilizes the call number Query Database to show accordingly, if do not check in corresponding record, then insert database and show accordingly, this protocol call is handled according to the data field call number.
4, the method for handling at the enterprising conducting protocol calling and data of main backup module according to claim 1, it is characterized in that, when receiving the system external message that is used for other callings, when described step (three) utilizes the call number Query Database to show accordingly, if do not inquire corresponding record, then insert database and show accordingly, this protocol call is handled according to the data field call number.
5, the method for handling at the enterprising conducting protocol calling and data of main backup module according to claim 1, it is characterized in that, when receiving the internal system message that is used for other callings, when described step (three) utilizes the call number Query Database to show accordingly, if do not inquire corresponding record, then insert database and show accordingly, this protocol call is handled according to the data field call number.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021116075A CN100336309C (en) | 2002-05-02 | 2002-05-02 | Method of conducting protocol calling and data processing on main backup module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021116075A CN100336309C (en) | 2002-05-02 | 2002-05-02 | Method of conducting protocol calling and data processing on main backup module |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1455521A true CN1455521A (en) | 2003-11-12 |
| CN100336309C CN100336309C (en) | 2007-09-05 |
Family
ID=29256835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB021116075A Expired - Fee Related CN100336309C (en) | 2002-05-02 | 2002-05-02 | Method of conducting protocol calling and data processing on main backup module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100336309C (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100407620C (en) * | 2003-12-05 | 2008-07-30 | 中兴通讯股份有限公司 | Device for realizing softswitch allopatric disaster recovery based on packet network |
| CN100426692C (en) * | 2004-11-15 | 2008-10-15 | 中兴通讯股份有限公司 | Communication device host-standby switching protocol processing software synchronizing method |
| CN100444534C (en) * | 2004-09-06 | 2008-12-17 | 中兴通讯股份有限公司 | Redundant duplication and duplicator for mutiple data area in telecommunication system |
| CN100463538C (en) * | 2003-11-27 | 2009-02-18 | 中兴通讯股份有限公司 | Method and system for improving reliability of soft switch using off-site backup |
| CN1845468B (en) * | 2005-04-07 | 2011-11-30 | 上海贝尔阿尔卡特股份有限公司 | N+1 redundant backup method, processing board and multi processing board system |
| US8661134B2 (en) | 2008-12-16 | 2014-02-25 | Huawei Device Co., Ltd. | Method and apparatus for obtaining and reporting instance label information and system for processing instance label information |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000330815A (en) * | 1999-05-24 | 2000-11-30 | Matsushita Electric Ind Co Ltd | Duplexed switching control device and method |
| JP3502569B2 (en) * | 1999-06-01 | 2004-03-02 | 三菱電機株式会社 | Redundant monitoring and control system |
| CN1109416C (en) * | 2000-04-25 | 2003-05-21 | 华为技术有限公司 | Method and equipment for swapping active with standby switches |
-
2002
- 2002-05-02 CN CNB021116075A patent/CN100336309C/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100463538C (en) * | 2003-11-27 | 2009-02-18 | 中兴通讯股份有限公司 | Method and system for improving reliability of soft switch using off-site backup |
| CN100407620C (en) * | 2003-12-05 | 2008-07-30 | 中兴通讯股份有限公司 | Device for realizing softswitch allopatric disaster recovery based on packet network |
| CN100444534C (en) * | 2004-09-06 | 2008-12-17 | 中兴通讯股份有限公司 | Redundant duplication and duplicator for mutiple data area in telecommunication system |
| CN100426692C (en) * | 2004-11-15 | 2008-10-15 | 中兴通讯股份有限公司 | Communication device host-standby switching protocol processing software synchronizing method |
| CN1845468B (en) * | 2005-04-07 | 2011-11-30 | 上海贝尔阿尔卡特股份有限公司 | N+1 redundant backup method, processing board and multi processing board system |
| US8661134B2 (en) | 2008-12-16 | 2014-02-25 | Huawei Device Co., Ltd. | Method and apparatus for obtaining and reporting instance label information and system for processing instance label information |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100336309C (en) | 2007-09-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH02203657A (en) | Communication method and communication device | |
| JPH02205159A (en) | Communication method and commun- ication device | |
| JPH02205160A (en) | Conference call method | |
| CN100336309C (en) | Method of conducting protocol calling and data processing on main backup module | |
| CN103516918A (en) | Method and device for recovering resource failures | |
| CN1199366C (en) | Method of realizing main control plate thermal redundancy | |
| CN1217270C (en) | System for backing up isomerous data in same network and its realization method | |
| CN1408172A (en) | Call processing system with resources on multiple platform | |
| CN100484014C (en) | Distributed cluster service management system and service management method in intelligent network | |
| CN102801876B (en) | Business information centralized processing system and method | |
| US6629263B1 (en) | Fault tolerant network element for a common channel signaling (CCS) system | |
| CN1545290A (en) | A method of distributed processing for RTP resource control | |
| CN1157035C (en) | Method of setting multi-link bundled user's server combination | |
| CN1160932C (en) | Realizing method for IP telephone net-work guard system and network guard system | |
| CN100362761C (en) | Method for realizing single board switching | |
| CN109348073B (en) | Call center system and service processing method thereof | |
| CN101404519A (en) | Service board system and service handling method | |
| CN106301889B (en) | A kind of port numbers rapid-setting method and system | |
| CN115314596A (en) | High-availability hotline telephone customer service response system, method, device and medium | |
| CN101489005A (en) | Method, system and device for VoIP number allocation | |
| CN107483257A (en) | A kind of application system dispositions method and framework based on X86 and ARM hybird environments | |
| US9083618B2 (en) | Centralized backup system and backup method for an homogeneous real-time system at different locations | |
| CN1588923A (en) | Method for realizing seamless changing of master and spare service module | |
| CN110519397A (en) | A kind of SiteServer LBS and method of the sip terminal access based on NGINX | |
| CN1423904A (en) | Method for controlling recorded announce ments and interactive voice responses in packet networks |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070905 Termination date: 20180502 |