CN1625195A - Method for realizing supporting simultaneous ringing in personal communication service - Google Patents
Method for realizing supporting simultaneous ringing in personal communication service Download PDFInfo
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- CN1625195A CN1625195A CN 200310119277 CN200310119277A CN1625195A CN 1625195 A CN1625195 A CN 1625195A CN 200310119277 CN200310119277 CN 200310119277 CN 200310119277 A CN200310119277 A CN 200310119277A CN 1625195 A CN1625195 A CN 1625195A
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Abstract
The invention discloses a method for simultane-ous ringing in personal communication service. The method is producing service number calling, obtaining priority ringing number and branching number by SCP, and transmitting the connect operation to the prority ringing number and transfer number. The service switch point connects the ringing number and transfer number to the terminal and ringing.
Description
Technical field
The present invention relates to a plurality of called while ring technology in the communication network, relate in particular to a kind of implementation method of in personal communication class business, supporting ring simultaneously.
Background technology
Along with the development of personal communication, the means of communication that each user has is more and more, as mobile phone (GSM, CDMA), Personal Handyphone System, landline telephone etc.Can bring some facilities to the user though have a plurality of communication tools, every kind of means of communication all has a different telephone number, thus also for the management number, search number and memory number etc. is made troubles.
Along with carrying out of person-to-person communication companion business (one number service), the problems referred to above have obtained solution.The user only needs externally to announce an one number service number, and all automatically are routed to (mobile phone, Personal Handyphone System or landline telephone) on the current number according to user's setting by system to the calling of this one number service number.
In existing personal communication class business, generally be to allow service-user that a plurality of numbers are provided, then by system according to established principle, as user's appointment, operator's rule etc., with call proceeding to corresponding number.For example, system is appointed as first with these numbers and continues that number, second continues and the 3rd number that continues, and as the priority of call proceeding, when connected number is obstructed, calling is transferred to the next one number that continues.But these numbers difference of essence not on function and attribute, user's number that can first continues is set to mobile phone or Personal Handyphone System or landline telephone, and the number that also can second continues is set to mobile phone or Personal Handyphone System or landline telephone.Alien's return home business then is by force the incoming call on the mobile phone to be transferred on the landline telephone.Brought convenience for user though the personal communication class is professional, have the following disadvantages with many numbers:
1, the user will be provided with three forwarding numbers by the management process of PTN business (UPT), i.e. first transfer, second is shifted and the 3rd forwarding number; In each forwarding number, have only current number no response, meet busy or routing failure etc. when continuing failure, just can transfer to next forwarding number, promptly can only be to shift successively.
2, if the user has the three kinds of modes of answering that can select simultaneously when incoming call: mobile phone, Personal Handyphone System, landline telephone, and the user wishes to use the landline telephone incoming call answering, if the priority ratio mobile phone of the landline telephone that is provided with and the priority of Personal Handyphone System are low, just can answer afterwards with regard to waiting until that mobile phone, Personal Handyphone System continue to fail and be transferred on the landline telephone, like this will the delay time at stop, bring inconvenience to the user.
3, alien's return home business has then caused the bad competition of operator, uses also inconvenient.
Though (promptly a subscriber lines connects two phones to indivedual chain-wales by physical connection, the extension set that similar family is used) provide two telephone terminals to select to answer with shaking for the user, but can not converse between two phones, and two ones or multi-section need approachingly with the physical location of the phone that shakes, and makes the service operation scope influenced.
Summary of the invention
The object of the present invention is to provide a kind of implementation method of in personal communication class business, supporting ring simultaneously, select means of communication to receive calls in the business such as existing personal communication to have inconvenient problem to solve.
In order to address the above problem, the invention provides following technical scheme:
A kind of implementation method of in personal communication class business, supporting ring simultaneously, the method comprising the steps of:
Generation is to the calling of Telecom Communicate Partner (TCP) Service number;
Obtain the priority ring number and the forwarding number of described Telecom Communicate Partner (TCP) Service number correspondence by Service Control Point, and this priority ring number issued with forwarding number be connected (Connect) operation;
Service Switching Point according to described attended operation with call proceeding to the terminal of described priority ring number and forwarding number correspondence and make its ring simultaneously.
Wherein:
Described forwarding number is a prepreerence forwarding number in a plurality of forwarding numbers.
The terminal of described priority ring number correspondence is prior to the terminal ring of described forwarding number correspondence.
Be longer than the terminal of described priority ring number correspondence the ring time of the terminal of described forwarding number correspondence.
When described priority ring number and the equal access failure of forwarding number, Service Control Point then issues attended operation to described priority ring number and time preferential forwarding number again, names a person for a particular job call proceeding to the terminal of this priority ring number and inferior preferential forwarding number correspondence and make its ring by operation exchange.
When described priority ring number and the equal access failure of forwarding number, Service Control Point then issues attended operation to described forwarding number with than this forwarding number time preferential forwarding number again, names a person for a particular job call proceeding to the terminal of these two forwarding number correspondences and make its ring by operation exchange.
Described service control point only issues a connection (Connect) operation, and carries additional called number in this bind command, and the coded system of each additional called number is identical with destination routing address coded system in the attended operation.
Service control point only issues " request report basic call control (BCSM) piece " operation before issuing bind command.
Service control point issues Apply Charging at priority ring number and forwarding number respectively before issuing bind command.
As long as a called party answer is arranged, Service Switching Point then only is " replying " to the basic call controll block event report that Service Control Point reports.
If the neither one called party answer then is as the criterion with the state of each called final report (FR) and reports service control point.
Service Switching Point is at each Apply Charging Return Intermediate Charging ICH report, and wherein the duration of call and the expense in the called Apply Charging Report of not connecting that reports is 0.
The present invention has following beneficial effect:
1, a plurality of terminals can make things convenient for the user to select to use communication terminal to come incoming call answering with shaking, and have advantages such as the telephone expenses of saving, radiation proof.
2, utilize signaling link to continue and realize a plurality of terminals, only behind a certain receiver off-book, just set up speech channel and connect, thereby do not take traffic resource with shaking.
3, set the priority ring number by intelligent network, be not subjected to the limitation of number present position, setting and occupation mode are flexible.
Description of drawings
Fig. 1 is the intelligent network schematic diagram;
Fig. 2 is a flow chart of the present invention.
Embodiment
Consult shown in Figure 1ly, user's one number service number is B ', and the user is provided with first, second corresponding with user's one number service number and the 3rd forwarding number by PTN business (UPT) in the database of Service Control Point.Also be provided with override ring number (or claim super number) S corresponding with the one number service number in addition, this number can be set by management process, SMAP, MML or one-stage dialing mode.Forwarding number can be provided with according to user's needs, as: the first forwarding number B is the number of landline telephone, and the second forwarding number C is the number of Personal Handyphone System, and the 3rd forwarding number D is a phone number.
The present invention calls out one number service number B ' time the calling subscriber, makes the override ring number S that the called subscriber is provided with and the terminal ring simultaneously of forwarding number correspondence.Its mode has following several:
1, override ring number S+ first forwarding number B ring simultaneously-" the second forwarding number ring-" three forwarding number rings, that is: the first forwarding number B ring simultaneously of S sign indicating number that the user sets when incoming call and UPT, if reason such as do not answer or busy, the then second forwarding number ring is the 3rd forwarding number ring successively.
If first forwarding number is not set, ring is in proper order so: the override ring number S+ second forwarding number C, be that override ring number S always shakes together together with the prepreerence forwarding number of setting,, then transfer on the follow-up forwarding number as all not answering.
2, override ring number S ring-" override ring number S+ first forwarding number B ring simultaneously-" the override ring number S+ second forwarding number C ring-" override ring number S+ the 3rd forwarding number D ring.
That is: S sign indicating number elder generation ring is S sign indicating number and the ring together of each forwarding number then successively during situations such as no response or Called Busy.
3, override ring number S+ first forwarding number B ring simultaneously-" the first forwarding number B+, second forwarding number C ring simultaneously-" second forwarding number+the 3rd forwarding number D ring simultaneously.
That is: at first be the override ring number S and first forwarding number B ring simultaneously, wherein first forwarding number B ring time is than the ring time of override ring number S, long (making all had a number prolonging the problem of avoiding the user to have little time to answer ring time when shaking at every turn.); If reason such as do not answer or busy, the then first forwarding number B and second forwarding number C ring simultaneously, and the like.
Realize a plurality of number counterpart terminals when shaking, though have a plurality of calledly, Service Control Point only issues a request report basic call controll block (RRBE) operation; (ApplyCharge, AC) operation issue a connection (Connect) operation to all called numbers to issue Apply Charging at each called number.
In BCSM event report (ERB) incident that the Service Control Point side is received is through after Service Switching Point analyzes each called state, the state that show caller.As long as a called party answer is arranged, and though other called be route selection failure, Called Busy or no response, SSP only can report to SCP and reply (oAnswer) incident, if do not dispose the oAnswer incident then do not report any incident; If neither one called party answer, then be as the criterion and report SCP with the state of each called final report (FR), as: have 3 called, there are a route selection failure, a Called Busy, a no response (a plurality of EDP incidents can be arranged, SSP gives SCP detected last EDP reporting events), then SSP only reports no response to give SCP.
In communication process, SSP can report Intermediate Charging ICH report (HeartBeat-ACR) at each Apply Charging (AC), called Apply Charging Report (the ApplyChargeReport that reports that does not have connection, ACR) duration of call in and expense are 0, and conversation time started and concluding time all equal the real called time started of connecting.Report ACR at each AC behind the end of conversation, for the calling that does not have to connect, information is the same substantially with heartbeat ACR among the last ACR, just reports the reason among the called ACR that reports of reason and really connection the same.
Support to carry additional called number owing to connect in (Connect) operation, operation is expanded to Connect in the present invention, increases additional called number.Destination routing address coded system in the coded system of each additional called number and the Connect operation is identical.If without any additional called number, then whole " addition number " structure is not encoded.Additional called number begins coding from first in order, must not skip n additional called number and n+1 the additional called number of encoding.If when not having addition number, do not encode with shaking delay parameter.If business is not specified with shaking time delay, then do not encode with the delay parameter that shakes.If when the addition number and the delay parameter that shakes did not together exist, whole expansion item was not encoded.
Consult shown in Figure 2ly, realize that the signaling process of two terminals rings simultaneously is as follows:
Step 1, dial access code, trigger intelligent call on SSP, SSP reports the intelligent network SCP side to IDP.Wherein, the called number among the Initial DP (A, B ') is the external disclosed number B ' of user.
Step 2, trigger operation flow on SCP, SCP issues monitoring events RRBE and gives SSP.
Business on step 3, the SCP obtains the override ring number S and the first forwarding number B of user's registration from database, and issues Apply Charging (ApplyCharge) respectively to SSP (comprising step 3-1,3-2) at these two numbers.
" called number " among the ApplyCharge is B ', and " destination Mobile Station International ISDN Number " is respectively B and S.The CID----S_DestinationAddr of business modification system (destination address number) realizes that " destination Mobile Station International ISDN Number " among second AC is S.
Step 5, in communication process, SSP reports Intermediate Charging ICH report (HeartBeat-ACR) at each Apply Charging (ApplyCharge).The duration of call and the expense in the called Apply Charging Report of connecting that reports (ApplyChargeReport) is not 0, and conversation time started and concluding time all equal the real called time started of connecting.
Converse behind step 6, the end of conversation or not, SSP reports charging report and EDP incident to give SCP (comprising step 6-1,6-2,6-3).
Report ACR at each AC behind the end of conversation, for the calling that does not have to connect, information is the same substantially with heartbeat ACR among the last ACR, just reports the reason among the called ACR that reports of reason and really connection the same.
Step 7, SCP issue call release (ReleaseCall) order to SSP.
For the existing process of the same jolt ramming of override ring number S and preferential forwarding number C, D and said process in like manner.
Claims (12)
1, a kind of implementation method of supporting ring simultaneously in personal communication class business is characterized in that comprising step:
Generation is to the calling of Telecom Communicate Partner (TCP) Service number;
Obtain the priority ring number and the forwarding number of described Telecom Communicate Partner (TCP) Service number correspondence by Service Control Point, and issue with forwarding number at this priority ring number and to be connected (Connect) order;
Service Switching Point according to described attended operation with call proceeding to the terminal of described priority ring number and forwarding number correspondence and make its ring simultaneously.
2, implementation method as claimed in claim 1 is characterized in that, described forwarding number is a prepreerence forwarding number in a plurality of forwarding numbers.
3, implementation method as claimed in claim 1 or 2 is characterized in that, the terminal of described priority ring number correspondence is prior to the terminal ring of described forwarding number correspondence.
4, implementation method as claimed in claim 1 or 2 is characterized in that, is longer than the terminal of described priority ring number correspondence the ring time of the terminal of described forwarding number correspondence.
5, implementation method as claimed in claim 3, it is characterized in that, when described priority ring number and the equal access failure of forwarding number, Service Control Point then issues attended operation to described priority ring number and time preferential forwarding number again, names a person for a particular job call proceeding to the terminal of this priority ring number and inferior preferential forwarding number correspondence and make its ring by operation exchange.
6, implementation method as claimed in claim 4, it is characterized in that, when described priority ring number and the equal access failure of forwarding number, Service Control Point then issues bind command to described forwarding number with than this forwarding number time preferential forwarding number again, names a person for a particular job call proceeding to the terminal of these two forwarding number correspondences and make its ring by operation exchange.
7, implementation method as claimed in claim 1, it is characterized in that, described Service Control Point issues one at described priority ring number and forwarding number and is connected (Connect) order, and in this bind command, carry additional called number, the coded system of additional called number is identical with the destination routing address coded system in the attended operation.
8, implementation method as claimed in claim 1 is characterized in that, service control point issues " request report basic call controll block (BCSM) " operation at described priority ring number and forwarding number before issuing bind command.
9, implementation method as claimed in claim 1 is characterized in that, service control point issues Apply Charging at priority ring number and forwarding number respectively before issuing bind command.
10, implementation method as claimed in claim 8 is characterized in that, as long as a called party answer is arranged, Service Switching Point then only is " replying " to the basic call controll block event report that Service Control Point reports.
11, implementation method as claimed in claim 8 is characterized in that, if the neither one called party answer then is as the criterion with the state of each called final report (FR) and reports service control point.
12, implementation method as claimed in claim 9 is characterized in that, Service Switching Point is at each Apply Charging Return Intermediate Charging ICH report, and wherein the duration of call and the expense in the called Apply Charging Report of not connecting that reports is 0.
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CNB2003101192778A CN100474873C (en) | 2003-12-02 | 2003-12-02 | Method for realizing supporting simultaneous ringing in personal communication service |
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CNB2003101192778A CN100474873C (en) | 2003-12-02 | 2003-12-02 | Method for realizing supporting simultaneous ringing in personal communication service |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100550939C (en) * | 2005-07-29 | 2009-10-14 | 中兴通讯股份有限公司 | A kind of method that in communication system, realizes double ringing service |
CN1893677B (en) * | 2005-07-08 | 2010-04-14 | 华为技术有限公司 | Method for realizing multi-part call |
CN113473397A (en) * | 2021-08-23 | 2021-10-01 | 珠海格力电器股份有限公司 | Call forwarding method, storage medium and equipment |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
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US6393275B1 (en) * | 1996-12-27 | 2002-05-21 | At&T Corp. | Cellular extension service using single line and multiple cellular telephone sets |
CA2337705A1 (en) * | 2000-04-13 | 2001-10-13 | Lucent Technologies Inc. | Multiple wireless units using same telephone number |
US6697478B1 (en) * | 2000-09-20 | 2004-02-24 | Parallel Communications, Inc. | Simultaneous telephone ring apparatus and method |
CN1167285C (en) * | 2001-09-19 | 2004-09-15 | 华为技术有限公司 | Method of realizing mobile network of one number to multiple sets based on mobile intelligent business |
-
2003
- 2003-12-02 CN CNB2003101192778A patent/CN100474873C/en not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1893677B (en) * | 2005-07-08 | 2010-04-14 | 华为技术有限公司 | Method for realizing multi-part call |
CN100550939C (en) * | 2005-07-29 | 2009-10-14 | 中兴通讯股份有限公司 | A kind of method that in communication system, realizes double ringing service |
CN113473397A (en) * | 2021-08-23 | 2021-10-01 | 珠海格力电器股份有限公司 | Call forwarding method, storage medium and equipment |
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