CN1929629B - Method, system for triggering intelligent business and signal processing device - Google Patents
Method, system for triggering intelligent business and signal processing device Download PDFInfo
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- CN1929629B CN1929629B CN2006100629019A CN200610062901A CN1929629B CN 1929629 B CN1929629 B CN 1929629B CN 2006100629019 A CN2006100629019 A CN 2006100629019A CN 200610062901 A CN200610062901 A CN 200610062901A CN 1929629 B CN1929629 B CN 1929629B
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- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
- H04Q3/0016—Arrangements providing connection between exchanges
- H04Q3/0029—Provisions for intelligent networking
- H04Q3/005—Personal communication services, e.g. provisions for portability of subscriber numbers
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Abstract
This invention discloses one method and system to trigger intelligent business, which comprises the following steps: catching mobile exchange intelligent platform require; inquiring relative number portable information according to requires; according to number information to modify trigger intelligent require and transferring to intelligent platform; the platform receives the said require to trigger relative intelligent business. This invention also discloses one signal process device.
Description
Technical field
The present invention relates to the communications field, relate in particular to a kind of method, system and signal processing device of trigger intelligent business.
Background technology
Along with the continuous development of technology, the competition of telecommunication market is more and more fierce, and mobile number portability (MNP, Mobile Number Portability) service application is more and more general, at present the solution of existing MNP IN service.With global mobile communication network (GSM, Global System for MobileCommunication) in based on signaling relay function (SRF, Signalling Relay Function) MNP solution is an example, the signaling process of its trigger intelligent business as shown in Figure 1:
(1), (MSC of mobile switching centre, Mobile Switching Center) to signaling control point (SCP, Signaling Control Point) the start detection point (IDP of transmission trigger intelligent business, Initial DetectionPoint) message, carry mobile subscriber number (MSISDN, Mobile Subscriber ISDNNumber in the message; ISDN, integrated services digital network, Integrated Services Digital Network);
(2), intelligent platform receives after the IDP message, to number portability database (NPDB, NumberPortability Database) sends query messages, inquiry mobile subscriber's number carries (NP, NumberPortability) state, query messages wherein can be any time query messages ATI, also can be the message other message to Query NPDB that other enquiry number carries database;
(3), number portability database is with Query Result, also be that the number information of carrying is returned intelligent platform, wherein, the number information of carrying comprises routing number, user NP state and the Subscriber Number of home network, and intelligent platform triggers different IN services according to the NP Query Result;
(4), intelligent platform sends and connects (Connect) message to mobile switching centre;
(5), mobile switching centre receives connection message, if that carry in the connection message is the routing number (RN of other networks, Routeing Number), then to gateway MSC (GMSC, Gateway Mobile Switching Center) sends initial address message (IAM, Initial Address Message) message give to trigger call flow, gets route messages (SRI, Send RoutingInformation) and triggers call flow otherwise make a call at Home Network.
Above-mentioned number portability database NPDB can be built in intelligent platform, also can be independent of intelligent platform, but all there is following defective in this dual mode:
Intelligent platform also needs the information to NPDB data base querying corresponding N P when handling IN service, caused sizable pressure to intelligent platform, causes IN service to be difficult to carry out; Sometimes for realizing the shared number portability database of several intelligent platforms, need each intelligent platform be improved, cost is higher.
Summary of the invention
In view of this, the invention provides a kind of method and system of trigger intelligent business, reduce the operating pressure of intelligent platform, also need not intelligent platform is done improvement, saved cost.
A kind of method of trigger intelligent business comprises the steps:
Intercepting mobile switching centre is to the request message of the trigger intelligent business of intelligent platform transmission;
Inquire about corresponding number according to described request message to number portability database and carry information;
The described number information of carrying is appended in the request message of described trigger intelligent business, and be transmitted to intelligent platform;
Intelligent platform receives described amended request message, triggers corresponding IN service.
Preferably, describedly inquire about the corresponding number information of carrying according to described request message to number portability database and specifically comprise:
B1, the described request message of parsing obtain Subscriber Number;
B2, inquire about corresponding number according to described Subscriber Number to number portability database and carry information.
Preferably, the described number information of carrying is appended in the request message of described trigger intelligent business and be meant, the routing number of home network is appended in the Subscriber Number cell of described trigger intelligent business request message.
Preferably, the request message of described trigger intelligent business is start detection point message id P or analytical information test point message Analyzed Information DP.
A kind of system of trigger intelligent business comprises number portability database NPDB, intelligent platform/Signaling Processing Unit, wherein:
Number portability database, the number that is used to store the user carries information;
Signaling Processing Unit, be used to receive the request message of trigger intelligent business, and inquire about corresponding number according to described request message to number portability database and carry information, the described number information of carrying is appended to be transmitted to intelligent platform in the former request message in the lump;
Intelligent platform receives Signaling Processing Unit processed request message, and according to described request message trigger intelligent business.
Preferably, described Signaling Processing Unit is used to receive start detection point message id P or analytical information test point message Analyzed Information DP, and inquire about corresponding number according to described message to number portability database and carry information, the described number information of carrying is appended to be transmitted to intelligent platform in the former request message in the lump.
Preferably, described Signaling Processing Unit further comprises:
Parsing module is used to receive and resolve the request message that receives, to obtain Subscriber Number;
Processing and control module, be used for inquiring about the corresponding number of described user according to described Subscriber Number to number portability database and carry information, the routing number that number is carried user attaching network in the information appends in the Subscriber Number cell of former request message and is transmitted to intelligent platform in the lump.
Preferably, described Signaling Processing Unit is built in Signalling Transfer Point or independent the setting.
The present invention also provides a kind of signal processing device, comprising:
Parsing module is used to receive and resolve the request message of the trigger intelligent business that the mobile switching centre that receives sends to intelligent platform, to obtain Subscriber Number;
Processing and control module is used for inquiring about the corresponding number of described user according to described Subscriber Number to number portability database and carries information, the described number information of carrying is appended to be transmitted to intelligent platform in the former request message in the lump.
Preferably, described processing and control module appends to the described number information of carrying and is transmitted to intelligent platform in the former request message in the lump and is meant, the routing number that processing and control module is carried user attaching network in the information with number appends in the Subscriber Number cell of former request message and is transmitted to intelligent platform in the lump.
Advantage of the present invention is as follows:
Owing to introduce the NP state of Signaling Processing Unit inquiring user, and send to intelligent platform after will relevant information revising, so intelligent platform only handles IN service, alleviated its operating pressure, be convenient to carry out IN service; Also need not to have saved cost for realizing that a plurality of intelligent platforms share a number portability database and improve intelligent platform in the existing network.
Description of drawings
Fig. 1 is the intelligent trigger signaling process schematic diagram in the GSM network under the prior art;
Fig. 2 is the flow chart of first embodiment of the invention;
Fig. 3 is the flow chart of second embodiment of the invention;
Fig. 4 is the course of work schematic diagram of third embodiment of the invention.
Embodiment
The invention provides a kind of method and system to be implemented in the triggering of IN service under the MNP situation among the mobile network, the inventive method and system are applicable to general mobile communications network, comprise GSM network, cdma network, WCDMA network and other network.
The present invention has introduced Signaling Processing Unit, sends to the request message of the trigger intelligent business of intelligent platform by Signaling Processing Unit interception MSC, according to this request message to the NP of NPDB inquiring user state; And by Signaling Processing Unit to the intelligent trigger related news, increase caller or called NP information, amended message is sent intelligent platform; Intelligent platform utilizes NP information to carry out Business Processing according to signaling unit.
Signaling Processing Unit can be a separate equipment, also can be suitable with other equipment, and such as being integrated among the Signalling Transfer Point STP, controlling which signaling by switch and can handle by Signaling Processing Unit, wherein switch can be that software parameter or LICENCE realize.The logical place of Signaling Processing Unit is between intelligent platform and mobile switching centre.
Below in conjunction with specific embodiment, the specific implementation of method and system of the present invention is described.
Embodiment one:
The realization of method of the present invention in the GSM/WCDMA network, its flow process be as shown in Figure 2:
(1), mobile switching centre send message id P message from trigger intelligent business to intelligent platform with trigger intelligent business, carry mobile subscriber number MSISDN in the message, Signaling Processing Unit is tackled described IDP message;
(2), Signaling Processing Unit resolves the Subscriber Number in the IDP message, carries (NP) information to the number of NPDB inquiring user according to Subscriber Number;
(3), number portability database (NPDB) is Query Result, also is that number (NP) information of carrying returns to Signaling Processing Unit, wherein NP information comprises: the routing number of home network (RN), Subscriber Number carrier state and Subscriber Number;
(4), the user's that obtains according to inquiry of Signaling Processing Unit NP information is revised trigger intelligent business IDP message, the Subscriber Number cell that carries in the IDP message is modified as RN+ Subscriber Number form, and send to the intelligent platform trigger intelligent business, wherein RN is planned by operator, is used for describing user's NP information;
(5), intelligent platform is judged the network of user attaching according to RN, carry out Business Processing, such as, prepaid user (PPS, the calculating of rate Prepaid Subscriber), the route of calling out or the like, and sending Connect message to moving exchanging center MSC, the Subscriber Number cell that carries in the message is RN+ Subscriber Number (MSISDN);
(6), moving exchanging center MSC receives connection message, if that carry in the connection message is the routing number RN of other networks, then send IAM message to triggering call flow, get route messages SRI and trigger call flow otherwise make a call at Home Network to gateway MSC GMSC.
Embodiment two:
The realization of method of the present invention in cdma network, its flow process be as shown in Figure 3:
(1), mobile switching centre sends trigger intelligent business analytical information test point message (ANLYZD to intelligent platform, Analyzed Information DP) with trigger intelligent business, carry mobile subscriber number in the message and move (phone) number (MDN, Mobile Directory Number), Signaling Processing Unit is tackled described ANLYZD message;
(2), Signaling Processing Unit resolves the Subscriber Number in the ANLYZD message, carries (NP) information to the number of NPDB inquiring user according to Subscriber Number;
(3), number portability database (NPDB) is Query Result, also is that number (NP) information of carrying returns to Signaling Processing Unit, wherein NP information comprises: the routing number of home network (RN), Subscriber Number carrier state and Subscriber Number;
(4), the user's that obtains according to inquiry of Signaling Processing Unit NP information is revised trigger intelligent business analytical information test point message ANLYZD message, the Subscriber Number cell that carries in the ANLYZD message is modified as RN+ Subscriber Number form, and send to the intelligent platform trigger intelligent business, wherein RN is planned by operator, is used for describing user's NP information;
(5), intelligent platform is judged the network of user attaching according to RN, carry out Business Processing, such as, prepaid user (PPS, the calculating of rate Prepaid Subscriber), the route of calling out or the like, and sending analytical information test point message response message anlyzd message to moving exchanging center MSC, the Subscriber Number cell that carries in the message is RN+ Subscriber Number (MDN);
(6), moving exchanging center MSC receives connection message, if that carry in the connection message is the routing number RN of other networks, then send IAM message to triggering call flow, get route messages SRI and trigger call flow otherwise make a call at Home Network to gateway MSC GMSC.
At other calling network flow process, then the message of corresponding trigger intelligent business changes to some extent, and other processing procedure is same as the previously described embodiments, does not repeat them here.
Embodiment three:
As shown in Figure 4, the IN service triggering system comprises Signaling Processing Unit, number portability database NPDB, intelligent platform,
Number portability database, the number that is used to store the user carries information;
Signaling Processing Unit is used to receive the request message of trigger intelligent business, and inquires about corresponding number according to described request message and carry information, described information is appended to request message be transmitted to intelligent platform in the lump;
Intelligent platform receives Signaling Processing Unit processed request message, and according to described request message trigger intelligent business.
Wherein, Signaling Processing Unit further comprises: parsing module and processing and control module,
Parsing module is used to resolve the request message that receives, and obtains user number information;
Processing and control module is used for inquiring about the pairing NP state of this user according to the Subscriber Number that is obtained to NPDB, appends to the user NP state of gained in the original request message and this request message is transmitted to intelligent platform.
The work disposal process of system of the present invention is as follows:
Signaling Processing Unit interception mobile switching centre is to the request message of intelligent platform transmission trigger intelligent business, and this IDP message of sentencing trigger intelligent business is example; Parsing module in the Signaling Processing Unit is resolved the IDP request message, obtains Subscriber Number; Processing and control module is carried (NP) according to described Subscriber Number, and information (wherein to the number of NPDB inquiring user, the number information of carrying comprises: the routing number RN of home network, Subscriber Number carrier state and Subscriber Number), and append to according to the NP information that inquiry obtains in the request message IDP message of trigger intelligent business, the Subscriber Number cell that carries in the IDP message is revised as: home network routing number RN+ Subscriber Number form (wherein RN is planned by operator, is used for describing user's NP information); Afterwards, processing and control module is sent to the intelligent platform trigger intelligent business with the former route of described amended message; Intelligent platform carries out Business Processing according to the network of RN judgement user attaching, such as, the calculating of prepaid user's (PPS, Prepaid Subscriber) rate, the route of calling out or the like, and send Connect message to moving exchanging center MSC; Moving exchanging center MSC receives connection message, if that carry in the connection message is the routing number RN of other networks, then send IAM message to triggering call flow, get route messages SRI and trigger call flow otherwise make a call at Home Network to gateway MSC GMSC.
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 (10)
1. the method for a trigger intelligent business is characterized in that, described method comprises the steps:
Intercepting mobile switching centre is to the request message of the trigger intelligent business of intelligent platform transmission;
Inquire about corresponding number according to described request message to number portability database and carry information;
The described number information of carrying is appended in the request message of described trigger intelligent business, and be transmitted to intelligent platform;
Intelligent platform receives described amended request message, triggers corresponding IN service.
2. method according to claim 1 is characterized in that, describedly inquires about the corresponding number information of carrying according to described request message to number portability database and specifically comprises:
Resolve described request message and obtain Subscriber Number;
Inquire about corresponding number according to described Subscriber Number to number portability database and carry information.
3. method according to claim 2, it is characterized in that, the described number information of carrying is appended in the request message of described trigger intelligent business and be meant, the routing number of home network is appended in the Subscriber Number cell of described trigger intelligent business request message.
4. according to any described method of claim 1 to 3, it is characterized in that described request message is start detection point message id P or analytical information test point message Analyzed Information DP.
5. the system of a trigger intelligent business comprises number portability database NPDB, intelligent platform, it is characterized in that, described system also comprises Signaling Processing Unit, wherein:
Number portability database, the number that is used to store the user carries information;
Signaling Processing Unit, be used to receive the request message of trigger intelligent business, and inquire about corresponding number according to described request message to number portability database and carry information, the described number information of carrying is appended to be transmitted to intelligent platform in the former request message in the lump;
Intelligent platform receives Signaling Processing Unit processed request message, and according to described request message trigger intelligent business.
6. system according to claim 5, it is characterized in that, described Signaling Processing Unit is used to receive start detection point message id P or analytical information test point message Analyzed Information DP, and inquire about corresponding number according to described message to number portability database and carry information, the described number information of carrying is appended to be transmitted to intelligent platform in the former request message in the lump.
7. according to claim 5 or 6 described systems, it is characterized in that described Signaling Processing Unit further comprises:
Parsing module is used to receive and resolve the request message that receives, to obtain Subscriber Number;
Processing and control module, be used for inquiring about the corresponding number of described user according to described Subscriber Number to number portability database and carry information, the routing number that number is carried user attaching network in the information appends in the Subscriber Number cell of former request message and is transmitted to intelligent platform in the lump.
8. according to claim 5 or 6 described systems, it is characterized in that described Signaling Processing Unit is built in Signalling Transfer Point or independent the setting.
9. signal processing device is characterized in that described device comprises:
Parsing module is used to receive and resolve the request message of the trigger intelligent business that the mobile switching centre that receives sends to intelligent platform, to obtain Subscriber Number;
Processing and control module is used for inquiring about the corresponding number of described user according to described Subscriber Number to number portability database and carries information, the described number information of carrying is appended to be transmitted to intelligent platform in the former request message in the lump.
10. device according to claim 9, it is characterized in that, described processing and control module appends to the described number information of carrying and is transmitted to intelligent platform in the former request message in the lump and is meant, the routing number that processing and control module is carried user attaching network in the information with number appends in the Subscriber Number cell of former request message and is transmitted to intelligent platform in the lump.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2006100629019A CN1929629B (en) | 2006-09-27 | 2006-09-27 | Method, system for triggering intelligent business and signal processing device |
| PCT/CN2007/070296 WO2008037191A1 (en) | 2006-09-27 | 2007-07-13 | A method, system and device for triggering the intelligent service and acquiring the number portability message |
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| CN2006100629019A CN1929629B (en) | 2006-09-27 | 2006-09-27 | Method, system for triggering intelligent business and signal processing device |
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| CN1929629B true CN1929629B (en) | 2011-04-06 |
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Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101083781B (en) * | 2007-07-24 | 2010-06-02 | 中兴通讯股份有限公司 | Service processing method for intelligent network system |
| CN101448253B (en) * | 2008-02-26 | 2011-10-26 | 中兴通讯股份有限公司 | Method for implementing mobile number portability by signaling relay function adopted by prepaid subscriber |
| GB2465990A (en) * | 2008-12-04 | 2010-06-09 | Data Connection Ltd | Delivery of enhanced telephony services for calls on local telephone exchange switches which do not support identification of enhanced telephony service users |
| CN101621769B (en) | 2009-08-14 | 2012-01-11 | 中兴通讯股份有限公司 | Method for intercommunicating short message signals and short message service center |
| CN101998379A (en) * | 2009-08-26 | 2011-03-30 | 华为技术有限公司 | Method, device and system for processing number portability |
| CN101982990B (en) * | 2010-11-12 | 2013-08-14 | 中国电信股份有限公司 | Calling control method and device |
| CN102790924B (en) * | 2012-06-29 | 2016-04-20 | 北京奇虎科技有限公司 | A kind of computer video method for stream processing and device |
| CN105657553B (en) * | 2012-06-29 | 2019-04-05 | 北京奇虎科技有限公司 | A kind of computer video method for stream processing and device |
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| WO2008037191A1 (en) | 2008-04-03 |
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