Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the invention, the technical scheme in the embodiment of the invention is clearly and completely described, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills belong to the scope of protection of the invention not making the every other embodiment that is obtained under the creative work prerequisite.
What present embodiment proposed is a kind of method of calling called subscriber, with the mobile terminal binding of fixed terminal with the member who uses this fixed terminal, before the landline telephone that continues, at first point out the calling subscriber need to select the member of calling, the portable terminal of this member's registration that can directly continue after the calling subscriber selects, thus the validity of calling out improved.Concrete network configuration can comprise service exchange device and intelligent equipment with reference to figure 1.Wherein, service exchange device can be service switching point (Service Switch Point); Intelligent equipment can be the service control point (SCP) (Service Control Point) in the traditional intelligence net system, or intelligent network NGIN of future generation (Nxet Generation IntelligenceNetwork) equipment.
Service exchange device, be used to receive the called calling of fixed terminal that is, send the intelligent network business request to intelligent equipment, according to the indication of intelligent equipment prompting calling subscriber from the member of described fixed terminal binding select needs to call out the member, and after the user selects, set up being connected of portable terminal of calling subscriber and the member of needs calling according to the indication of intelligent equipment.
Intelligent equipment, be used to receive the intelligent network business request that service exchange device sends, the paging service of opening according to fixed terminal, by service exchange device prompting calling subscriber from the member of fixed terminal binding need to select the member that calls out, and, set up being connected of portable terminal of calling subscriber and the member who needs to call out by service exchange device according to user's selection.
Concrete, intelligent equipment can be by sending the instruction that continues of carrying the mobile terminal identification that needs the member that calls out to service exchange device, and the indicating services switching equipment is set up being connected of portable terminal of calling subscriber and member that need calling.Service exchange device arrives the mobile switching centre of portable terminal visit according to the instruction that continues with call proceeding, and is routed to portable terminal by mobile switching centre.
The processing capacity of each equipment that comprises in the system of above-mentioned calling called subscriber shown in Figure 1 and the signaling process between them are described in detail among method and the device embodiment below, also repeat no more at this.
Be elaborated below by specific embodiment, as shown in Figure 2, the method for this calling called subscriber can comprise:
Step 21, receive by called be the intelligent network business request of the calling triggering of fixed terminal.
At first, the user applies for opening the paging service in the intelligent network business to the business hall, and the user need inform the number of fixed terminal and need member's corresponding mobile terminal of binding to identify (as, phone number).
When this fixed terminal of calling user dials, calling can be sent to service exchange device (as, SSP), service exchange device judges whether called fixed phone terminal has opened intelligent network business, if open-minded, then send the intelligent network business request to intelligent equipment (as, NGIN equipment).Wherein, this intelligent network business request can be IDP (Initial Detect Point, an initial monitoring point) message.
Step 22, the paging service of opening according to fixed terminal, the prompting calling subscriber from the member of described fixed terminal binding need to select the member that calls out.
Intelligent equipment is according to the intelligent network business request that receives, determine that this fixed terminal opened paging service, then issue the instruction that connects voice resource and the playback instruction that collects the digits to service exchange device, by service exchange device play cuing calling subscriber from the member of fixed terminal binding need to select the member's that calls out prompt tone, and receive user's selection by service exchange device.Need to prove, generally, voice resource (as, ip intelligent peripherals IP) is arranged in the service exchange device inner, the connection voice resource that issues according to intelligent equipment in service exchange device instruction carrying out inside connection, and the voice resource by inside carries out playback and collects the digits.The playback here, promptly the play cuing calling subscriber from the member of described fixed terminal binding need to select the member's that calls out prompt tone; Collect the digits, promptly receive user's selection.Certainly, voice resource also can be arranged on the service exchange device outside, and service exchange device utilizes PSTN speech channel relaying will be connected to voice resource by TUP message.
Step 23 according to calling subscriber's selection, is set up call subscriber terminal to the calling between the member's who needs to call out the portable terminal.
Service exchange device is known the member of the needs calling that the calling subscriber selects by collecting the digits after, by PCR (Play Announcement and Collect Input Response, the playback response that collects the digits) member that calls out of message needs that the calling subscriber is selected reports intelligent equipment, intelligent equipment is according to calling subscriber's selection, from the binding member of fixed terminal registration, find member's corresponding mobile terminal sign that the calling subscriber need call out (as, phone number), and set up and this portable terminal between calling.Concrete, after intelligent equipment gets access to mobile terminal identification, issue the instruction (Connect) that continues of carrying mobile terminal identification to service exchange device, according to the instruction that continues the mobile terminal identification corresponding mobile terminal is arrived in call proceeding by service exchange device.Wherein, service exchange device can send IAM (Initial Address Message according to the moving exchanging center MSC of instruction to the portable terminal visit that continue, initial address message) message,, finally finish and set up call subscriber terminal to this mobile logo corresponding mobile terminal by the MSC replay call to the calling between the member's who needs to call out the portable terminal.
The embodiment of the invention is when the calling user dials fixed terminal, can point out the user need to select the member of calling, and direct portable terminal with this member of call proceeding, make the user by dialing the member that fixed terminal also can directly find needs contact, improve the validity of calling out, avoided telephone charges and waste of network resources.
Be further detailed below by the technical scheme of concrete application scenarios the embodiment of the invention.
As shown in Figure 3, the specific implementation flow chart of the paging method that provides for the embodiment of the invention.This has been implemented with the service exchange device is SSP, and intelligent equipment is that intelligent net system NGIN of future generation is that example describes, and detailed process is as follows:
Step 31, SSP receives the calling that the calling subscriber initiates, and should the called of calling be fixed terminal wherein.
Concrete, the calling that SSP initiates by IAM message sink calling subscriber.
Step 32, SSP sends IDP message according to the user signing contract information triggering intelligent network service to NGIN.
Concrete, the user can arrive the signatory intelligent network business in business hall, SSP sends IDP message according to user's CAMEL-Subscription-Information to NGIN, wherein, can comprise service key (business of unique identification between SSP and NGIN), calling number, called number, number attribute etc. in the IDP message.
Step 33-35, NGIN triggers paging service according to the service key information in the IDP message that receives, send request report basic call model incident RRBE (Request Report BCSM Event) to SSP, indication SSP supervising connections for calling incident, and send to connect voice resource instruction CTR (Connect To Resource) and playback to SSP and collect the digits and instruct PC (Play Announcement and Collect Input), indication SSP to calling subscriber's play cuing calling subscriber from the member of described fixed terminal binding need to select the member's that calls out prompt tone, and receive user's selection.
Wherein, RRBE sends to SSP by NGIN, and request SSP dynamic-configuration DP point when running into these DP points in the SSP calling procedure afterwards, can report call information to give NGIN.RRBE has created condition for the NGIN controlling call.The parameter of RRBE can comprise the DP type, DP condition of needs configurations etc., and a RRBE can dispose a plurality of DP.Such as, the DP point can be configured to: when running into Called Busy, report " Called Busy " incident.
Need to prove that present embodiment is depicted as the embodiment that voice resource is arranged at SSP inside, if voice resource (as, ip intelligent peripherals IP) be arranged with the SSP branch, then NGIN directly sends to voice resource equipment with PC.
Step 36, SSP receives calling subscriber's selection by collecting the digits behind calling subscriber's playing alert tones, and calling subscriber's selection is reported NGIN by the playback response PCR (Play Announcement and Collect Input response) that collects the digits.
Step 37, NGIN according to calling subscriber's selection from fixed terminal and binding member's corresponding relation, obtain the member's that the calling subscriber need call out mobile terminal identification, and issue the instruction connect that continues that carries mobile terminal identification to SSP, indication SSP with call proceeding to this portable terminal.
Step 38-39, SSP sends IAM message according to the mobile switching centre of instruction to the portable terminal visit that continue, and call proceeding is extremely called out member's portable terminal by mobile switching centre.
In the foregoing description, the NGIN portable terminal with member fixed terminal binding that directly call proceeding need be called out to the calling subscriber has improved the validity of calling out.
Further, in order to improve calling efficient, the embodiment of the invention can also further be obtained the described position that needs the member of calling before the member that call proceeding need be called out to the calling subscriber; Set up calling subscriber and operation if this member not in the fixed terminal in-scope that the calling subscriber calls out, then carries out, otherwise directly set up the calling between calling subscriber and the described fixed terminal to the calling between the member's who needs calling the portable terminal.Idiographic flow as shown in Figure 4, the method for this calling called subscriber can comprise:
Wherein, the implementation procedure of step 41-46 and middle step 31-36 embodiment illustrated in fig. 3 are similar, repeat no more here.
Step 47-48, NGIN be according to calling subscriber's selection, obtains the position that needs the member that calls out, if this member is in the fixed terminal in-scope that the calling subscriber calls out, and execution in step 49-411 then, otherwise execution in step 412-411.
Behind the member that the calling subscriber selects to need to call out, NGIN is according to calling subscriber's selection, from called subscriber registration and the member fixed terminal binding, find the mobile terminal identification that needs the member that calls out, the position that obtains this member then according to this mobile terminal identification.Concrete, NGIN can pass through to HLR (Home Location Register, attaching position register) sends random time inquiry ATI (Any Time Interrogation) message, to inquire about the position at this portable terminal place, HLR returns the position of portable terminal by random time inquiry affirmation ATI ACK message.
Step 49-411 sets up the calling subscriber and to the calling between the member's who need to call out the portable terminal.Specific implementation process and middle step 37-39 embodiment illustrated in fig. 3 are similar, repeat no more here.
Step 412-414 sets up the calling between calling subscriber and the fixed terminal.Concrete, NGIN issues the instruction Connect that continues that carries the fixed terminal sign to SSP, indication SSP with call proceeding to fixed terminal.SSP sends IAM message according to the instruction that continues to fixed network switching center, call proceeding is extremely called out the fixed terminal of member's binding by fixed network switching center with quilt.
In another embodiment of the present invention, when the portable terminal that continues can't be connected, the fixed terminal of can also further transferring, its signaling process can be with reference to figure 5.Be elaborated below by specific embodiment, as shown in Figure 5, the method for this calling called subscriber can comprise:
Wherein, the implementation procedure of step 51-59 and middle step 31-36 embodiment illustrated in fig. 3 are similar, repeat no more here.
Step 510, if set up call subscriber terminal to the call failure between the member's who need to call out the portable terminal (as, called no response, busy maybe can't continue), then mobile MSC can return call lose message REL (Report Event Loss), notice SSP call failure.
Step 511, SSP monitors call failure incident (as, called no response, busy maybe can't continue etc.), then reports NGIN.
Concrete, NGIN can be in step 53, and when SSP issued RRBE, configuration DP point was for running into called no response, hurries in the time of the call failure incident such as maybe can't continuing, and reports.At this moment, in case SSP monitors the call failure incident, then report this call failure incident to NGIN by basic call business model event report ERB (Event ReportBCSM).
Step 512-514, NGIN sets up the calling between calling subscriber and the fixed terminal according to the call failure incident that SSP reports.This process can repeat no more here with reference to the step 412-414 in embodiment illustrated in fig. 4.
Further, in above-mentioned three embodiment, when member that NGIN playing alert tones prompting calling subscriber selects to continue, can also further judge the selection that whether receives the calling subscriber in the given time or judge whether input error according to calling subscriber's selection; If calling subscriber's input error or not selection in the given time, then directly set up the calling subscriber to the calling between the described fixed terminal, otherwise,, carry out and set up call subscriber terminal to the calling between the member's who needs to call out the portable terminal according to calling subscriber's selection.
Embodiments of the invention provide a kind of new mobile value-added service based on fixed line, can be applied in the family, as, kinsfolk's mobile phone and family's fixed line are bound together, when calling user dials family fixed line, can be by being connected between the portable terminal of setting up calling subscriber and the kinsfolk of selective call, realize and the called subscriber that wants to converse between conversation, avoided not only the electricity wasting telephone expenses but also taken Internet resources also finding contact person's situation to occur.
One of ordinary skill in the art will appreciate that all or part of flow process that realizes in the foregoing description method, be to instruct relevant hardware to finish by computer program, described program can be stored in the computer read/write memory medium, this program can comprise the flow process as the embodiment of above-mentioned each side method when carrying out.Wherein, described storage medium can be magnetic disc, CD, read-only storage memory body (Read-Only Memory, ROM) or at random store memory body (Random Access Memory, RAM) etc.
Embodiments of the invention also provide a kind of device of calling called subscriber, be used for mobile terminal binding with the member of fixed terminal and this fixed terminal of use, before the landline telephone that continues, at first point out the calling subscriber need to select the member of calling, the portable terminal of this member's registration that can directly continue after the calling subscriber selects, thus the validity of calling out improved.Wherein, this device can be an intelligent equipment, as, the SCP in the traditional intelligence net system, or NGIN equipment.The device of concrete calling called subscriber can comprise and call out receiving element 61, call prompt unit 62 and paging unit 63 as shown in Figure 6, calls out receiving element 61 and is used to receive the intelligent network business request that is triggered for the calling of fixed terminal by called; Call prompt unit 62 is used for the paging service of opening according to described fixed terminal, the prompting calling subscriber from the member of described fixed terminal binding need to select the member that calls out; Paging unit 63 is used for the selection according to the calling subscriber, sets up call subscriber terminal to the calling between the member's who needs to call out the portable terminal.
Further, in order to improve calling efficient, the embodiment of the invention can also further be obtained the described position that needs the member of calling before the member that call proceeding need be called out to the calling subscriber; Set up calling subscriber and operation if this member not in the fixed terminal in-scope that the calling subscriber calls out, then carries out, otherwise directly set up the calling between calling subscriber and the described fixed terminal to the calling between the member's who needs calling the portable terminal.At this moment, the device of calling called subscriber as shown in Figure 7, this device can further comprise contiguous unit 64 and position acquiring unit 65 on basis embodiment illustrated in fig. 6.Wherein, contiguous unit 64 is used to set up the calling between calling subscriber and the described fixed terminal; Position acquiring unit 65 is used to obtain the member's that described needs call out position, if described member is not in the fixed terminal in-scope that the calling subscriber calls out, then trigger paging unit 63 and set up call subscriber terminal to the calling between the member's who needs to call out the portable terminal, otherwise, trigger contiguous unit 63 and set up the calling subscriber to the calling between the described fixed terminal.
Optionally, the trigger element 66 that can further include embodiment illustrated in fig. 7, be used for when paging unit 63 is set up call failure between the member's that call subscriber terminal calls out to needs the portable terminal, triggering contiguous unit 64 and setting up the calling subscriber to the calling between the described fixed terminal.
Optionally, the judging unit 67 that can further include embodiment illustrated in fig. 7, be used to judge the selection that whether receives the calling subscriber in the given time, perhaps the selection according to the calling subscriber judges whether input error, if calling subscriber's input error or not selection in the given time, then trigger contiguous unit 64 and directly set up the calling subscriber to the calling between the described fixed terminal, otherwise, according to calling subscriber's selection, trigger paging unit 63 and set up call subscriber terminal to the calling between the member's who needs to call out the portable terminal.
Concrete, in one embodiment, paging unit 63 specifically can comprise: sign is obtained subelement and is used for selection according to the calling subscriber, obtains the member's that the calling subscriber need call out mobile terminal identification; The indication subelement is used for issuing the instruction that continues of carrying mobile terminal identification to service exchange device, according to the instruction that continues the mobile terminal identification corresponding mobile terminal is arrived in call proceeding by service exchange device.
Further, in a specific embodiment, contiguous unit 64 specifically can be used for issuing the instruction that continues of carrying the fixed terminal sign to service exchange device, according to the instruction that continues call proceeding is identified corresponding fixed terminal to fixed terminal by service exchange device.
In another specific embodiment, call prompt unit 62 specifically can be used for issuing the instruction that connects voice resource and the playback instruction that collects the digits to service exchange device, by service exchange device play cuing calling subscriber from the member of fixed terminal binding need to select the member's that calls out prompt tone, and receive user's selection by service exchange device.
The embodiment of the invention is when the calling user dials fixed terminal, can point out the user need to select the member of calling, and direct portable terminal with this member of call proceeding, make the user by dialing the member that fixed terminal also can directly find needs contact, improve the validity of calling out, avoided telephone charges and waste of network resources.
But the description of the specific implementation reference method embodiment of the processing capacity of each unit that comprises in said apparatus part no longer is repeated in this description at this.Need to prove, each device in the embodiment of the invention, as service exchange device, intelligent equipment all can be realized by computer.Wherein, each function in the device all can run in the processor of computer as above-mentioned Fig. 6, each functional unit embodiment illustrated in fig. 7.
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.