CN1867018B - Digital mobile terminal charge instantly prompting method - Google Patents

Digital mobile terminal charge instantly prompting method Download PDF

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Publication number
CN1867018B
CN1867018B CN2005100709485A CN200510070948A CN1867018B CN 1867018 B CN1867018 B CN 1867018B CN 2005100709485 A CN2005100709485 A CN 2005100709485A CN 200510070948 A CN200510070948 A CN 200510070948A CN 1867018 B CN1867018 B CN 1867018B
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China
Prior art keywords
charge information
user
terminal
calling charge
calling
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Expired - Fee Related
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CN2005100709485A
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Chinese (zh)
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CN1867018A (en
Inventor
孟令华
姜孟超
赵晓军
王正强
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Beijing Xinwei Telecom Technology Inc
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Beijing Xinwei Telecom Technology Inc
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Abstract

The invention relates to a method for realizing charge instant prompt on the digital mobile terminal, used in digital mobile communication system. Wherein, the local exchanger via special command transmits the charge information to the user digital terminal, which will analyze said command to obtain the charge information of present calling, to be displayed on the terminal screen and stored in the memory of terminal; before the user uses said charge instant prompt service, user should requests and makes a contrast with operator, while the contrast information is stored in the operation maintaining central server (OMC server).

Description

The method of digital mobile terminal charge instantly prompting
Technical field
The present invention relates to a kind of telephone expenses reminding method that is applicable to digital mobile communication system, more properly relate to a kind of method that realizes charge instantly prompting at digital mobile terminal.
Background technology
At present, digital mobile terminal, the telephone expenses clearing that comprise GSM, CDMA and PHS all be by telecom operators in a set time section, all tickets by this user that adds up calculate, the user pays according to this total value.Because the user can not obtain the cost information of this time conversation in each conversation back at once, causes the information between user and the operator not reciprocity, and is controversial easily between the two.
Therefore, how to carry out immediately-charging fast and accurately be guarantee service quality the problem that must solve.
The immediately-charging method of analog telephone has two classes: the one, charge by external special taximeter, the 2nd, the call-handling capability module of switch is behind each end of conversation, time cost of the phone call is worked as in inquiry to the charging center, and be converted into frequency shift keying or touch-tone signal, send the analog telephone user to through telephone wire, analog telephone shows the telephone expenses amount of money with character mode.
For digital mobile terminal,, therefore be applicable to that second class methods of analog telephone immediately-charging are not suitable for digital mobile terminal owing to there be not be connected (as the telephone wire between analog telephone and the switch) of physics between terminal and the cordless communication network.
Summary of the invention
The object of the present invention is to provide a kind of method that realizes charge instantly prompting at digital mobile terminal, make in using digital mobile communication network of the present invention, after having applied for the each end of conversation on-hook of user of Advice of Charge at the End of Conversation function, the expense of this conversation will instant playback on user terminal.
In the method, local switch is sent to digital terminal that the user holds by specific signaling with calling charge information, wherein this signaling comprises customer identification number and calling charge information, this calling charge information comprises the other side's telephone number, the duration of call, the call starting moment, the telephone expenses amount of money, also comprises remaining sum for prepaid user's calling charge information.This signaling of terminal parses obtains the user when time calling charge information of conversation, is presented on the screen of terminal, and is stored in the memory of terminal.The user will be to operator's application and signatory before using the charge instantly prompting service, and user's CAMEL-Subscription-Information is kept at " OMCserver (operation maintenance center's server) ".
The telephone expenses that this method relates to display business immediately need common cooperation of local switch, base station controller, base station and terminal to finish, and comprise following steps:
(1) in the communication process, when caller or called subscriber's on-hook, sends on-hook message to network side, and wait for calling charge information or tear chain message open.
(2) after local switch is received caller or called subscriber's on-hook message, send message registration to the charging center.If the user is the postpaid service user, then switch sends message registration to OMCserver; If the user is the prepaid user, then switch sends message registration to SSP (Service Switching Point).
(3) after the charging center definite user is " charge upright show " service-user, go out the cost information of this conversation according to message registration that receives and predetermined rate calculation of parameter, i.e. calling charge information, and pass to local switch.Wherein, if the user is the postpaid service user, OMCserver goes out the cost information of this conversation according to message registration that receives and predetermined rate calculation of parameter after definite this user being " chargeing upright showing " service-user, be calling charge information, and pass to local switch; If the user is the prepaid user, then SSP goes out the cost information of this conversation according to the message registration and the predetermined rate calculation of parameter that receive, it is calling charge information, subsequently, SSP sends to local switch with this charging result, and local switch receives the calling charge information of SSP side and deposits among the OMCserver, after OMCserver definite this user is " chargeing upright showing " service-user, with this cost of the phone call information of storage, promptly calling charge information passes to local switch.
(4) local switch utilizes telephone expenses pass-along message to the user terminal transmitting calling charge information after receiving calling charge information.
(5) after terminal is received telephone expenses pass-along message, on terminal interface, show this calling charge information immediately, and reply calling charge information reception response message to local switch.
(6) after local switch receives that this calling charge information receives response message, initiate link and discharge.
When the online reception calling charge information of terminal was failed, this method can also comprise the calling charge information query steps, and no matter terminal is in ownership place or roaming place, can be to the switch query calling charge information of current service.This query steps comprises following substep:
(1) select " inquiry telephone expenses " menu in man-machine interface, terminal is set up and is called out (called number is the network service number), the inquiry telephone expenses;
(2) switch is asked for calling charge information to OMCserver or SSP;
(3) switch sends to terminal to the last calling charge information with telephone expenses pass-along message;
(4) terminal shows, stores or does other processing.
In addition, this method can also comprise the calling charge information storing step, terminal storage is the calling charge information of conversation recently, this calling charge information comprises: called number, the duration of call, the call starting moment, the telephone expenses amount of money, also comprise remaining sum for this information of prepaid user, the user can browse this calling charge information by menu interface.
Being different from taximeter charges, the rate parameter of using in this method is not to be dispersed in each taximeter, time measurement neither be carried out by taximeter, this cost of the phone call information is directly to be produced by the charging center, be sent to terminal by signaling then, show on terminal interface, this method has following advantage than taximeter:
(1) avoided the timing error of taximeter and charging center;
(2) since the rate parameter not in this locality, stopped some machine master and revised the rate parameter privately, the behavior of unlawful profit-making;
(3) domestic consumer uses this business, can monitor the telephone expenses expenditure of oneself, in time finds the free call on sb. else's expense through illegal means behavior;
(4) domestic consumer can pass through " calling charge information storage ", obtains the conversation inventory in the certain hour.
Be different from public telephone centralized charging method, the calling charge information that this method obtained is directly to be produced by the charging center, rather than produce by public telephone centralized management center, avoided the error of the two charging, and make immediately-charging not only can be used for public telephone, and can be used for domestic consumer.
Be different from analog telephone immediately-charging method and adopt analog signal carrying calling charge information, this method has designed the special telephone expenses of a cover and has transmitted the carrier of signaling as calling charge information, has increased the flexibility and the expandability of calling charge information form.
Description of drawings
Below in conjunction with accompanying drawing the specific embodiment of the present invention is described in further detail.
Fig. 1 is the local network structural representation according to the digital mobile communication system of the embodiment of the invention;
Fig. 2 is the Advice of Charge at the End of Conversation signaling process figure according to the first on-hook terminal of the embodiment of the invention;
Fig. 3 is the Advice of Charge at the End of Conversation signaling process figure that gathers first on-hook terminal under the overtime situation of timer Tcollect according to the telephone expenses of the embodiment of the invention;
Fig. 4 is the Advice of Charge at the End of Conversation signaling process figure that gathers on-hook terminal in back under the overtime situation of timer Tcollect according to the telephone expenses of the embodiment of the invention;
Fig. 5 is the signaling process figure according to the calling charge information inquiry of the embodiment of the invention.
Embodiment
Referring to Fig. 1, provide a local network structure of using the digital mobile communication system of this method among the figure, system comprises local switch 11, HLR (attaching position register) 17, SMC (short message service center) 18, OMCserver (operation maintenance center's server) 12, SSP (Service Switching Point) 13, BSC (base station controller) 14, BS (base station) 15 and user terminal 16.
Behind the end of conversation, both sides' on-hook sequencing difference of conversation, then the signaling process of Advice of Charge at the End of Conversation is also different, describes respectively below in conjunction with accompanying drawing.
Referring to Fig. 2, provided Advice of Charge at the End of Conversation signaling process among the figure according to the first on-hook terminal of this method, the idiographic flow step is as follows:
(1) if user applies the Advice of Charge at the End of Conversation business, and first on-hook behind end of conversation then sends on-hook message hook on to user terminal 16 network sides during on-hook, and starts timer T1 (step 21).
(2) after local switch 11 is received this user's on-hook message hook on, then stop charging and send message registrations to receive calling charge information to operation maintenance center's server 12 or Service Switching Point 13; Local switch 11 need start a timer Tcollect (step 22) when the collection telephone expenses begin.
(3) after local switch 11 receives calling charge information, then utilize telephone expenses pass-along message call_ticket to these user terminal 16 transmitting calling charge informations (step 23).
(4) after user terminal 16 is received telephone expenses pass-along message call_ticket, stop the T1 timer, receive success response message call_ticket_ack to local switch 11 transmitting calling charge informations, and start the T3 timer, to wait for clear message link_realse (step 24).
(5) after local switch 11 receives that the calling charge information of user terminal 16 receives success response message call_ticket_ack, initiate to take out stitches flow process (step 25) to this user terminal 16.
Referring to Fig. 3, provided the Advice of Charge at the End of Conversation signaling process of gathering first on-hook terminal under the overtime situation of timer Tcollect according to the telephone expenses of this method among the figure.
The Tcollect timer expiry, local switch 11 is to base station controller 14 transmitting calling charge pass-along message call_ticket, and message content is no telephone expenses (step 33).The Advice of Charge at the End of Conversation business of having had only user applies, local switch 11 just can carry out the telephone expenses collection.Simultaneously, had only user applies should business the time, if local switch 11 is gathered the telephone expenses failure, just can be to user terminal 16 transmission call_ticket (message content is no telephone expenses).
Referring to Fig. 4, provided Advice of Charge at the End of Conversation signaling process among the figure according to the back on-hook terminal of this method.
(1) local switch 11 is received on-hook message, stops the charging (step 41) to the calling subscriber.
(2) local switch 11 send message registration to Service Switching Point 13 or operation maintenance center's server 12, and gathers calling charge information.Local switch 11 starts timer Tcollect when the collection calling charge information begins.Operation maintenance center's server 12 judges that this user is the Advice of Charge at the End of Conversation user, then transmits calling charge information (step 42).
(3) after local switch 11 obtains calling charge informations, on-hook user terminal 16 transmitting calling charge pass-along message call_ticket (step 43) backward.
(4) user terminal 16 is received telephone expenses pass-along message call_ticket, receives success response message call_ticket_ack (step 44) to the local switch transmitting calling charge information.
(5) after local switch 11 receives that calling charge information receives success response message call_ticket_ack, send on-hook message hook on (step 45).
(6) after user terminal 16 is received on-hook message hook on, then initiate to tear open chain flow process (step 46).
The Advice of Charge at the End of Conversation signaling process that telephone expenses are gathered on-hook terminal in back under the overtime situation of timer Tcollect is identical with " telephone expenses are gathered the Advice of Charge at the End of Conversation signaling process of first on-hook terminal under the overtime situation of timer Tcollect " noted earlier.
If user terminal 16 online reception calling charge information failures can be inquired about the last calling charge information of conversing once more.
Referring to Fig. 5, provided signaling process among the figure according to the calling charge information inquiry of this method.
(1) user is after selecting " telephone expenses inquiry " menu on the man-machine interface of user terminal 16, and user terminal 16 is set up calling immediately, and called number is that operator is the specific call number of the professional regulation of Advice of Charge at the End of Conversation.Local switch 11 sends polarity reversing signal to user terminal 16, allows user terminal 16 enter talking state (step 51).
(2) local switch 11 foundation are called calling with the specific call number, ask for the calling charge information (step 52) of the last conversation of this calling number immediately to operation maintenance center's server 12.
(3) local switch 11 is gathered this calling charge information success, transmits this calling charge information (step 53) to user terminal 16.
(4) after user terminal 16 was received telephone expenses pass-along message call_ticket, transmitting calling charge information received success response message call_ticket_ack and acknowledges receipt of calling charge information, and triggered local switch 11 and initiate to tear open chain (step 54).
(5) after local switch 11 receives that calling charge information receives success response message call_ticket_ack, initiate to discharge flow process (step 55).
It is identical with " the Advice of Charge at the End of Conversation signaling process of first on-hook terminal under the overtime situation of telephone expenses collection timer Tcollect " noted earlier that telephone expenses are gathered calling charge information inquiry signaling process under the overtime situation of timer Tcollect.
Utilize method of the present invention, make in digital mobile communication network, applied for the each end of conversation on-hook of user of Advice of Charge at the End of Conversation function after, the expense of this conversation will instant playback on user terminal.

Claims (9)

1. the method at digital mobile terminal realization charge instantly prompting that is applicable to digital mobile communication system is characterized in that, may further comprise the steps:
(1) in the communication process, when caller or called subscriber's on-hook, sends on-hook message to network side, and wait for calling charge information or tear chain message open;
(2) after local switch is received caller or called subscriber's on-hook message, send message registration to the charging center;
(3) after the charging center definite user is " chargeing upright showing " service-user, goes out the calling charge information of this conversation according to message registration that receives and predetermined rate calculation of parameter, and pass to local switch;
(4) local switch utilizes telephone expenses pass-along message to the user terminal transmitting calling charge information after receiving calling charge information;
(5) after terminal is received telephone expenses pass-along message, on terminal interface, show this calling charge information immediately, and reply calling charge information reception response message to local switch;
(6) after local switch receives that this calling charge information receives response message, initiate link and discharge;
Wherein, described method also comprises the calling charge information query steps of being carried out when the online reception calling charge information of terminal is failed, and this query steps may further comprise the steps:
(A) by selecting " inquiry telephone expenses " menu in man-machine interface, terminal is set up and is called out, to the switch query calling charge information of current service;
(B) switch is asked for calling charge information to the charging center;
(C) switch sends to terminal to the last calling charge information with telephone expenses pass-along message;
(D) terminal to information show, stores processor.
2. the method for charge instantly prompting as claimed in claim 1 is characterized in that, wherein said charging center comprises operation maintenance center's server and Service Switching Point.
3. the method for charge instantly prompting as claimed in claim 1 is characterized in that, this method can also comprise the calling charge information storing step, and terminal storage is the calling charge information of conversation recently, and the user can browse calling charge information by menu interface.
4. the method for charge instantly prompting as claimed in claim 2 is characterized in that, after local switch was received caller or called subscriber's on-hook message, if the user is the postpaid service user, then switch sent message registration to operation maintenance center's server; If the user is the prepaid user, then switch sends message registration to Service Switching Point.
5. the method for charge instantly prompting as claimed in claim 4, it is characterized in that, if the user is the postpaid service user, after operation maintenance center's server definite this user is " chargeing upright showing " service-user, go out the calling charge information of this conversation according to message registration that receives and predetermined rate calculation of parameter, and pass to local switch; If the user is the prepaid user, then Service Switching Point goes out the calling charge information of this conversation according to the message registration and the predetermined rate calculation of parameter that receive, subsequently, operation exchange this charging result of naming a person for a particular job sends to local switch, local switch receives the calling charge information of Service Switching Point side and deposits in operation maintenance center's server, after operation maintenance center's server definite this user is " chargeing upright showing " service-user, this conversation calling charge information with storage passes to local switch.
6. the method for charge instantly prompting as claimed in claim 1, it is characterized in that, this method comprises that also calling charge information is finished collection jointly by local switch and ownership switch behind the end of conversation, and is delivered to terminal by local switch as terminal use during in the roaming place.
7. the method for charge instantly prompting as claimed in claim 5, it is characterized in that, this method and then comprise that calling charge information is finished collection jointly by local switch and ownership switch behind the end of conversation, and is delivered to terminal by local switch as terminal use during in the roaming place.
8. as the method for claim 1,3,5,6, one of 7 described charge instantly promptings, it is characterized in that, calling charge information wherein comprise called number, the duration of call, call starting constantly, the telephone expenses amount of money, also comprise remaining sum for this information of prepaid user.
9. as the method for claim 1 or 8 described charge instantly promptings, it is characterized in that, wherein calling charge information is to transmit by specific signaling, and the specific signaling of described transmission calling charge information comprises: telephone expenses pass-along message cal1_ticket and calling charge information receive response message call-_ticket_ack.
CN2005100709485A 2005-05-18 2005-05-18 Digital mobile terminal charge instantly prompting method Expired - Fee Related CN1867018B (en)

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CN105916125A (en) * 2016-06-30 2016-08-31 宇龙计算机通信科技(深圳)有限公司 Method and device for reminding telephone charge balance

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CN100450130C (en) * 2005-12-21 2009-01-07 中兴通讯股份有限公司 System and method for realizing intermediately informing user telephone fee
CN101304458B (en) * 2007-05-09 2012-10-03 华为技术有限公司 Telephone fee display-immediately implementing method, soft switching device and application server
CN101494545B (en) 2007-12-27 2012-06-20 华为技术有限公司 Method, system and mobile terminal for prompting business accounting
CN102958031B (en) * 2012-11-12 2016-06-22 中兴通讯股份有限公司 A kind of terminal unit and rate reminding method thereof
CN105814968B (en) * 2014-07-24 2019-11-29 华为技术有限公司 A kind of method, application processor and modem terminating calling

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