CN1819666A - CP fault emergency processing method of main processor network in mobile intelligent - Google Patents
CP fault emergency processing method of main processor network in mobile intelligent Download PDFInfo
- Publication number
- CN1819666A CN1819666A CN 200510007270 CN200510007270A CN1819666A CN 1819666 A CN1819666 A CN 1819666A CN 200510007270 CN200510007270 CN 200510007270 CN 200510007270 A CN200510007270 A CN 200510007270A CN 1819666 A CN1819666 A CN 1819666A
- Authority
- CN
- China
- Prior art keywords
- siu
- emergency processing
- mobile intelligent
- interface unit
- module
- 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
Landscapes
- Telephonic Communication Services (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
A SCP main processing equipment CP system database in the mobile intelligent network or emergency processing method when the hardware appears failure, the maim steps are: activate and canceling the mobile intelligent network emergency processing flow module and add the mobile intelligent network emergency processing module; rework the configure of the SIU and restart the SIU equipment when it go wrong, activate the mobile intelligent network emergency processing module, the SIU works according to the emergency processing flow; after remove the trouble, rework the configure of the SIU again, restart the SIU equipment to recover the normal signaling -order flow. The invention resumes the basic talk function of the intelligent operation user after the breakdown of the SCP main processing equipment CP, reduce the influence after the trouble of the intelligent network.
Description
Technical field
The present invention relates to the emergency processing method in a kind of mobile intelligent net, main treatment facility control section (Control Part) (hereinafter to be referred as the CP) system database that is particularly related to service control point in a kind of mobile intelligent net (Service Control Point) (hereinafter to be referred as SCP) breaks down or hardware breaks down, and causes intelligent service users can't call out the emergency processing method of problem.
Background technology
In mobile intelligent net, SCP is the nucleus equipment of whole mobile intelligent net, and SCP generally forms set of systems prejudice Fig. 1 by signaling interface unit (Signaling Interface Unit) (hereinafter to be referred as SIU) and CP.The main of SIU is that mobile intelligent net signaling protocol (CAMEL (Customized Applications for Mobile network EnhancedLogic) Application Part) (hereinafter to be referred as the CAP) signaling from the Signaling System Number 7 net is converted to inside story and gives main treatment facility CP by IP network transportation protocol (Transmission Control Protocol/Internet Protocol) (hereinafter to be referred as TCP/IP) with function.CP is according to the account and the state of intelligent service users, and by CAP signaling control Service Switching Point (Service Switching Point) (hereinafter to be referred as SSP), SSP finishes continuing of calling and in time reports the state of calling to SCP.Normal mobile intelligent net signaling process flow process such as Fig. 2 (is example with the prepayment service calling procedure).When the intelligent service users of signatory this SCP was called out, the SSP at its place can send out to SCP and start DP message, and SIU issues CP by internal interface after receiving this message.CP indicates SIU to send registration BCSM incident (Request Report BCSM (Basic Call State Model) Event) (hereinafter to be referred as RRBE), Apply Charging (ApplyCharging) (hereinafter to be referred as AC) and continue (CONNECT) operation to SSP according to traffic performance and User Status respectively by internal interface.After connection was called, SSP can report called party answer incident (Event Report BCSM O-answer) (hereinafter to be referred as ERB O-answer) to SCP, and SIU issues CP with this message by internal interface and handles.When end of calling, SIU can receive Apply Charging Report (Apply Charging Report) (being called for short ACR) and the called shut down event (Event Report BCSM O-disconnect) (hereinafter to be referred as ERB O-disconnect) that SSP sends, and SIU issues CP by internal interface with these message and handles.Because the main treatment facility CP of SCP adopts the integrated data store mode in the intelligent network, in case after database failure or hardware fault appear in CP, the serious consequence that will cause all intelligent service users of being signed in on this SCP to converse.
Summary of the invention
In view of this, the method that the purpose of this invention is to provide the main treatment facility CP fault emergency processing of SCP in a kind of mobile intelligent net, adopt this method, when the main treatment facility CP of SCP breaks down in the mobile intelligent net system, can recover the basic call function of intelligent service users rapidly by starting the SIU emergency handling function, make that as early as possible the user on this SCP recovers conversation, reduce the influence after the mobile intelligent net fault takes place, improve mobile network's quantity of operation.
For achieving the above object, the present invention proposes the emergency processing method after the main treatment facility CP fault of SCP in a kind of mobile intelligent net, described mobile intelligent net is made up of SCP equipment, SSP equipment, wherein, SCP is made up of SIU and CP, and its emergency processing method is:
On above-mentioned SIU, increase the module that activates and cancel the mobile intelligent net emergency processing flow, and the mobile intelligent net emergency processing module with codec functions of CAP message.
Above-mentioned increase activates and the module of cancellation mobile intelligent net emergency processing flow can realize by newly-increased configuration, also can realize by newly-increased auto-starting module.
The module of above-mentioned activation and cancellation mobile intelligent net emergency processing flow is when SIU starts, determine the SIU mode of operation by the configuration of judging SIU, SIU is operated in normal processing mode if desired, then SIU is according to normal signaling process work, if the main treatment facility CP of SCP breaks down, and can not normal process, then by revising the SIU configuration, restart the SIU module, activate the SIU emergency processing flow, make SIU by emergency processing flow work.
When above-mentioned mobile intelligent net emergency processing module is pressed emergency processing flow work at SIU, the intelligent network business triggering message that SSP comes is decoded, when finding that this message is a call flow, call coding function and return the continuation operation to SSP, SSP does not carry out other Signalling exchanges with SCP, but directly indicates continuing that SSP calls out.
The module of above-mentioned activation and cancellation mobile intelligent net emergency processing flow, after the main treatment facility CP fault of SCP is got rid of, revise the SIU configuration once more, restart SIU equipment, cancellation mobile intelligent net emergency processing flow recovers the normal signaling process of mobile intelligent net.
Problem that the inventive method has been avoided because the main treatment facility CP of SCP breaks down and all intelligent service users that can't recover to be caused at short notice can not be conversed has realized reducing the influence that the system failure appears in mobile intelligent network.
For above-mentioned and other purposes, feature and advantage of the present invention can be become apparent, preferred embodiment of the present invention is described in detail below below in conjunction with accompanying drawing.
Description of drawings
Fig. 1 is the mobile intelligent net schematic diagram of prior art.
Fig. 2 is the normal signaling process schematic diagram of mobile intelligent net.
Fig. 3 is a signaling process schematic diagram of the present invention.
Fig. 4 is that SIU of the present invention activates and cancellation mobile intelligent net emergency processing flow module diagram.
Embodiment
In preferred embodiment of the present invention, the emergency processing method in the mobile intelligent net of the present invention after the main treatment facility CP fault of SCP is:
At first, on SIU, increase mobile intelligent net emergency processing module.This module has the codec functions of CAP message, for the CAP message of coming from SSP, according to the content of decoding back message, sends to SSP and to continue operation, makes continuing that SSP can call out.
Secondly, on SIU, increase a module that activates and cancel the mobile intelligent net emergency processing flow.SIU can increase configuration newly and realize activating and cancelling the mobile intelligent net emergency processing flow, also can realize by newly-increased auto-starting module.All-calls was all failed in auto-starting module detected and finds at the appointed time, thought that CP breaks down, and started automatically and activated the intelligent network emergency processing flow.
At last, when the main treatment facility CP that judges SCP breaks down, can not finish normal IN service flow process, and when this fault can not be got rid of in the short time, by revising the SIU configuration, activate the mobile intelligent net emergency processing flow, SIU does not give CP by internal interface with forwards, but directly indicates SSP to continue.After the main treatment facility CP fault of SCP is got rid of, in time cancel the intelligent network emergency processing flow, recover normal IN service handling process.
Be described in further detail below in conjunction with accompanying drawing:
As shown in Figure 1, the mobile intelligent net equipment of enforcement the inventive method is consistent with the composition of the mobile intelligent net equipment of prior art, and comprising: SCP equipment, SSP equipment, wherein, SCP is made up of SIU and two physical equipments of CP.
Fig. 2 be existing be the normal mobile intelligent net signaling process signaling process of example with the prepayment service calling procedure.
Fig. 3 is that SIU activates the signaling process that mobile intelligent net emergency processing module is carried out emergency processing among the present invention.This moment SIU not with the CP interaction message, directly send out connect message, continuing of calling out of indication SSP to SSP.SIU receives when SSP triggers message id P, and message is decoded, and when finding that this message is a call flow, calls coding function after SSP returns the continuation operation, and SSP directly continues called, and SSP does not need to carry out other Signalling exchanges with SCP.
Fig. 4 is activation that SIU increases newly among the present invention and the module of cancelling the mobile intelligent net emergency processing flow.When SIU starts, the SIU mode of operation is determined in the configuration of judgement SIU, and SIU is operated in normal processing mode if desired, and then SIU is according to normal signaling process work shown in Figure 2, SIU is operated in the emergency processing pattern if desired, and then SIU is according to emergency processing flow work shown in Figure 3.
Above-mentioned embodiment describes the present invention with preferred embodiment, but the example of this visualization of just lifting for the ease of understanding should not be considered to be limitation of the scope of the invention.Equally, according to the description of technical scheme of the present invention and preferred embodiment thereof, can make various possible being equal to and change or replacement, and all these changes or replacement all should belong to the protection range of claim of the present invention.
Claims (6)
1. the emergency processing method during main treatment facility control section (CP) fault of equipment of Service Control Point (SCP) in the mobile intelligent net, this mobile intelligent net is by equipment of Service Control Point of intelligent network (SCP), operation exchange point device (SSP) is formed, wherein, above-mentioned equipment of Service Control Point (SCP) is made up of signaling interface unit (SIU) and control section (CP), it is characterized in that: going up in above-mentioned signaling interface unit (SIU) increases the module that activates and cancel the mobile intelligent net emergency processing flow, and the mobile intelligent net emergency processing module with mobile intelligent net signaling protocol (CAP) message codec functions.
2. emergency processing method according to claim 1 is characterized in that: above-mentioned increase activates and the module of cancellation mobile intelligent net emergency processing flow realizes by newly-increased configuration.
3. emergency processing method according to claim 1 is characterized in that: above-mentioned increase activates and the module of cancellation mobile intelligent net emergency processing flow realizes by newly-increased auto-starting module.
4. method according to claim 1, it is characterized in that: the module of above-mentioned activation and cancellation mobile intelligent net emergency processing flow is when signaling interface unit (SIU) starts, determine signaling interface unit (SIU) mode of operation by the configuration of judging signaling interface unit (SIU), signaling interface unit (SIU) is operated in normal processing mode if desired, and then signaling interface unit (SIU) is according to normal signaling process work; If the main treatment facility control section (CP) of equipment of Service Control Point (SCP) breaks down, can not normal process, then by revising signaling interface unit (SIU) configuration, restart signaling interface unit (SIU) module, activate signaling interface unit (SIU) emergency processing flow, make signaling interface unit (SIU) press emergency processing flow work.
5. method according to claim 1, it is characterized in that: when mobile intelligent net emergency processing module is pressed emergency processing flow work at signaling interface unit (SIU), the intelligent network business triggering message that operation exchange point device (SSP) is come is decoded, when finding that this message is a call flow, call coding function and return the continuation operation to operation exchange point device (SSP), operation exchange point device (SSP) does not carry out other Signalling exchanges with equipment of Service Control Point (SCP), but direct continuing of calling out of indicating services exchange point equipment (SSP).
6. method according to claim 1, it is characterized in that: the module of above-mentioned activation and cancellation mobile intelligent net emergency processing flow, after main treatment facility control section (CP) fault of equipment of Service Control Point (SCP) is got rid of, revise signaling interface unit (SIU) configuration once more, restart signaling interface unit (SIU) module, cancellation mobile intelligent net emergency processing flow recovers the normal signaling process of mobile intelligent net.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100072706A CN100556157C (en) | 2005-02-07 | 2005-02-07 | Emergency processing method in the mobile intelligent net during the main treatment facility CP fault of SCP |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100072706A CN100556157C (en) | 2005-02-07 | 2005-02-07 | Emergency processing method in the mobile intelligent net during the main treatment facility CP fault of SCP |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1819666A true CN1819666A (en) | 2006-08-16 |
| CN100556157C CN100556157C (en) | 2009-10-28 |
Family
ID=36919312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100072706A Expired - Fee Related CN100556157C (en) | 2005-02-07 | 2005-02-07 | Emergency processing method in the mobile intelligent net during the main treatment facility CP fault of SCP |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100556157C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101141359B (en) * | 2007-10-24 | 2010-06-09 | 中兴通讯股份有限公司 | United service access system and access method |
| CN104092685A (en) * | 2014-07-09 | 2014-10-08 | 东方通信股份有限公司 | Method and device for achieving intelligent network SCP disaster tolerant protection through signaling front-end processor |
-
2005
- 2005-02-07 CN CNB2005100072706A patent/CN100556157C/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101141359B (en) * | 2007-10-24 | 2010-06-09 | 中兴通讯股份有限公司 | United service access system and access method |
| US8966056B2 (en) | 2007-10-24 | 2015-02-24 | Zte Corporation | Uniform service access system and access method |
| CN104092685A (en) * | 2014-07-09 | 2014-10-08 | 东方通信股份有限公司 | Method and device for achieving intelligent network SCP disaster tolerant protection through signaling front-end processor |
| CN104092685B (en) * | 2014-07-09 | 2017-10-10 | 东方通信股份有限公司 | A kind of utilization signaling front end processor realizes the method and apparatus of intelligent network SCP disaster tolerance protection |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100556157C (en) | 2009-10-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100342693C (en) | Method of medium gateway monitoring and uploading event | |
| CN1317854C (en) | Method for detecting medium gateway controller and medium between-gateways link state | |
| CA2296175A1 (en) | E-911/ali information manager and management system | |
| CN1878288A (en) | Method for processing videophone calling failure based on mobile communication network | |
| CN1067774A (en) | Carry out the method for continuity verification in the electronic switching system (ESS) | |
| CN100426922C (en) | Call connection realizing method in intelligent network system | |
| CN1819666A (en) | CP fault emergency processing method of main processor network in mobile intelligent | |
| CN1893684A (en) | Method for realizing control and bearing of double-attachment in separated network | |
| US6463140B2 (en) | Execution of services in intelligent network | |
| CN1825811A (en) | Emergent signaling processing method for CDMA intelligent network | |
| CN1121796C (en) | Service interaction in an intelligent network | |
| CN1870536A (en) | Soft exchange fault-tolerant processing method and implementing system | |
| CN100344111C (en) | Method and device for guaranteeing call connection in intelligent net system | |
| CN1282330C (en) | Control gating method for realizing applied signalling to business in number 7 news distribution unit | |
| CN1747469A (en) | Releasing method of H.248 protocol resource | |
| CN1184789C (en) | Method for avoidance of anomaly superlong communication of mobile users | |
| CN1452380A (en) | Ringing user inserting method | |
| CN100344202C (en) | Method and device for realizing service processing unit backup in intelligent network system | |
| CN100442717C (en) | Method and device for controlling preset event | |
| CN101039196A (en) | Method, system and apparatus for realizing intelligent service | |
| CN1946240A (en) | Call control method and exchanging device | |
| CN1878287A (en) | Method for processing videophone calling based on mobile communication network | |
| CN100341380C (en) | Following-mode mobile multi-medium terminal calling treatment method | |
| CN1135791C (en) | Device and method in integrated local area network telephone/private branch exchange system | |
| CN1523860A (en) | An interactive method for managing information in voice monitoring system |
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 |
Granted publication date: 20091028 Termination date: 20150207 |
|
| EXPY | Termination of patent right or utility model |