CN100571300C - The implementation method of the online public words of a kind of GSM network - Google Patents
The implementation method of the online public words of a kind of GSM network Download PDFInfo
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- CN100571300C CN100571300C CNB2005100852464A CN200510085246A CN100571300C CN 100571300 C CN100571300 C CN 100571300C CN B2005100852464 A CNB2005100852464 A CN B2005100852464A CN 200510085246 A CN200510085246 A CN 200510085246A CN 100571300 C CN100571300 C CN 100571300C
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Abstract
The implementation method of the online public words of a kind of GSM network of the present invention comprises: after calling entered intelligent network platform, service control point carried out authentication according to calling/called information, and after authentication was passed through, described service control point notified mobile switching centre to connect calling and called; Work as end of calling, described business-control depot charging is called out this to ticket information and is deposited a database in, and intelligent terminal is initiated the unstructured supplementary data traffic request simultaneously, and this calls out ticket information the request intelligent network platform; Described intelligent network platform carries ticket, and is handed down to intelligent terminal according to this call information in the response message bag of unstructured supplementary data traffic, after described intelligent terminal receives ticket, resolve and show; Cut off the unstructured supplementary data traffic dialogue by described intelligent network platform or intelligent terminal.The inventive method is because ticket is a system produces, and passes to terminal down, therefore avoided the rate dispute, and guaranteed that the rate of terminal and system are consistent.
Description
Technical field
The present invention relates to a kind of value-added telecom services that belong in the mobile intelligent net The Application of Technology, in particular a kind of method that realizes the Attended mode Intelligent Pay Phone Service with portable terminal.
Background technology
In the prior art, the public words of the online Attended mode of cable network adopt FSK (Frequency-shiftkeying frequency shift keying) mode or DTMF (Dual Tone Multi-Frequency dual-tone multifrequency) mode to transmit ticket information.Behind end of calling, platform generates and calls out ticket, by passing to terminal under FSK mode or the DTMF mode according to the call information of this calling.
But in wireless network, because the restriction of bandwidth can't adopt fsk signal to carry out the transmission of the public words of Attended mode ticket; And adopt dtmf signal to have shortcomings such as speed is slow, transmission information is few, signal is unreliable.Therefore, should not adopt fsk signal or dtmf signal to carry out online transmission ticket.Public CDMA WLL mostly adopts the mode of off-line to provide professional in the market, promptly adopts terminal to charge.
By Huawei Tech Co., Ltd application, application number is the implementation method that 03123912 patent " a kind of implementation method of Public CDMA WLL " has proposed a kind of Public CDMA WLL, adopts signatory mode to realize the wireless intelligent public phone business of wireless network.But this method still is the off-line type charge mode, promptly adopts terminal to charge; The method that terminal is chargeed is the charging matrix that the intelligent terminal basis is preset at terminal, charges according to calling and called.
Adopt terminal to charge and have following shortcoming:
1. cause the rate dispute easily;
Charge for terminal, the clock that taximeter can artificially be set is faster than system clock, perhaps directly buys clock than system clock taximeter faster.For example the taximeter explicit user is dialed 1 minute phone, and the user has only dialed 45 seconds phone in fact, thereby causes the rate dispute.
2. terminal, system charge inconsistent;
As mentioned above, because the clock and the system clock of taximeter are inconsistent, thereby cause the charging of system and terminal inconsistent.
3. rate are revised difficulty;
For the Attended mode general phone service, often need to revise some particular telephone user's customer rate, thereby attract the business person of development.For the public words of off-line type, the change rate has dual mode:
A. adopt the artificial mode of revising.Service supplier need arrive each one and need revise the phone point of rate terminal is carried out the rate retouching operation, and it is inconvenient and relatively poor ageing apparent.
B. adopt platform to unify to issue the mode that rate is made amendment; If the user is calling or telephone subscriber's shutdown, then revise the rate operation and will fail.
Therefore, the mode that adopts terminal to charge is unfavorable for the popularization of wireless intelligent public phone business and carries out.
Summary of the invention
The implementation method that the purpose of this invention is to provide the online public words of a kind of GSM network, the utilization intelligent network technology, carry out the Attended mode Intelligent Pay Phone Service by unstructured supplementary data traffic USSD (Unstructured SupplementaryService Data is hereinafter to be referred as USSD) means of signaling; Call out by signatory mode triggering intelligent network service, when end of calling, platform charges, and intelligent terminal is initiated the USSD signaling, the expense of passing on a message under the request; Intelligent network platform according to this call information, carries ticket, and is handed down to terminal after receiving the USSD of the expense of passing on a message under the request that terminal initiates in the response message bag of USSD, after intelligent terminal receives ticket, resolves, and demonstration; The inventive method is and solves the defective that the public Arrested Development of talking about of wireless network Attended mode hinders, and a kind of method based on the Attended mode business that realizes by the USSD signaling that proposes.
Technical scheme of the present invention is as follows:
The implementation method of the online public words of a kind of GSM network, realize that by the unstructured supplementary data traffic signaling it may further comprise the steps:
A), call out enter intelligent network platform after, service control point carries out authentication according to calling/called information, after authentication was passed through, described service control point notice mobile switching centre connected calling and called;
B) work as end of calling, described business-control depot charging is called out this to ticket information and is deposited a database in, and intelligent terminal is initiated the unstructured supplementary data traffic request simultaneously, and this calls out ticket information the request intelligent network platform;
C) described intelligent network platform carries ticket, and is handed down to intelligent terminal according to this call information in the response message bag of unstructured supplementary data traffic, after described intelligent terminal receives ticket, resolves and shows;
D), cut off the unstructured supplementary data traffic dialogue by described intelligent network platform or intelligent terminal.
Described implementation method, wherein, in the described step a), before described calling enters intelligent network platform, further comprising the steps of:
A1): account information, the charge information of public affairs being talked about number, public words number correspondence write a database;
A2): service creation environment generates the Attended mode Intelligent Pay Phone Service, by SMAP this service logic is carried on service management point and the described service control point;
A3): the service codes that the expense of passing on a message under the unstructured supplementary data traffic request of Intelligent Pay Phone Service is set points to described service control point, and this user is signed up as Attended mode Intelligent Pay Phone Service user;
A4): intelligent terminal is beaten called number;
At step a4) afterwards, described calling enters intelligent network platform.
Described implementation method, wherein, after the described calling of step a) enters intelligent network platform, trigger the Attended mode Intelligent Pay Phone Service on the described service control point, described service control point is also judged this user type, but determines the maximum duration of call, operates by Apply Charging, notice mobile switching centre carries out call monitoring, and notice mobile switching centre connects calling and called.
Described implementation method, wherein, the described service control point notice of step a) mobile switching centre connects after the calling and called, but described mobile switching centre is according to the maximum duration of call of described service control point notice, supervising connections for calling; But, then cut off and call out if arrive the maximum duration of call call time; Otherwise continue to monitor.
Described implementation method, wherein, step b) also comprises: described intelligent terminal is after sending on-hook signal, initiates the unstructured supplementary data traffic request, and calling is linked into service control point in the described intelligent network platform.
The implementation method of the online public words of a kind of GSM network provided by the present invention produces because ticket is a system, and passes to terminal down, therefore, can avoid the rate dispute, and guarantees that the rate of terminal and system are consistent; Change rate if desired, only need change data at platform and get final product, once modification, come into force, it is very convenient to revise rate; Passed on a message the expense velocity-stabilization about 1 second under the Attended mode business of the inventive method based on the USSD signaling method, can satisfy the real-time requirement of the expense of passing on a message under the public words of Attended mode fully.
Description of drawings
Fig. 1 is the online Attended mode intelligent public phone of the wireless network of a inventive method flow chart.
Embodiment
Below in conjunction with the example of accompanying drawing and the online Attended mode general phone service of GSM network, the present invention is described in further detail.
The implementation method of the online public words of GSM network of the present invention, its core concept is: after calling enters intelligent network platform, service control point (SCP) (Servic Control Point, hereinafter to be referred as SCP) according to calling/called information, carry out authentication, after authentication was passed through, SCP notice moving exchanging center MSC (Mobile-services Switching Centre is hereinafter to be referred as MSC) was connected calling and called; Work as end of calling, SCP charges, and this is called out ticket information go into database, and intelligent terminal is initiated the USSD request simultaneously, and this calls out ticket information the request intelligent network platform; Intelligent network platform according to this call information, carries ticket, and is handed down to intelligent terminal after receiving the USSD of the expense of passing on a message under the request that terminal initiates in the response message bag of USSD, after intelligent terminal receives ticket, resolves, and demonstration.Like this, just reached the purpose that realizes the public words of Attended mode.
The Attended mode business that the inventive method realizes by the USSD signaling, its specific implementation comprises:
The first step: account information, the charge information of public affairs being talked about number, public words number correspondence write database.
Second step: service creation environment SCE (Service Creation Environment, hereinafter to be referred as SCE) generation Attended mode Intelligent Pay Phone Service, by SMAP SMAP (Service Management Access Point is hereinafter to be referred as SMAP) this service logic is carried on service management point SMP (Service Management Point is hereinafter to be referred as SMP) and the SCP.
The 3rd step: the service codes that the expense of passing on a message under the Intelligent Pay Phone Service USSD request is set points to SCP, and this user is signed up as Attended mode Intelligent Pay Phone Service user.
The 4th step: intelligent terminal is dialed called number, triggers the Attended mode Intelligent Pay Phone Service on the SCP.
The 5th step: SCP judges this user type, but determines the maximum duration of call, and by the Apply Charging operation, the notice moving exchanging center MSC carries out call monitoring, notifies mobile switching centre to connect calling and called then.
The 6th step: but mobile switching centre is according to the maximum duration of call of SCP notice, supervising connections for calling.But, then cut off and call out if arrive the maximum duration of call call time.Otherwise, continue to monitor.
The 7th step: end of calling, SCP calculate this cost of the phone call, and write on the Service Database the inside.
The 8th step: intelligent terminal is initiated the USSD request after sending on-hook signal, will call out and insert SCP.SCP carries the Call Detail Record of this calling in the response message bag of USSD, be handed down to intelligent terminal.
The 9th step: described intelligent terminal is resolved the ticket information of carrying in the USSD response message bag, and shows.
The tenth step: cut off the USSD dialogue by system or terminal.
By above step, can be implemented in the purpose that reaches realization Attended mode business among the gsm wireless mobile network.
As shown in Figure 1, online Attended mode general phone service flow process comprises in the GSM network:
1, in the intelligent network service data storehouse, creates a database, the account information of public affairs being talked about number, public words number correspondence comprises: expense, Account Type, for example calling such as other account's relevant information, charging matrix such as the pre-payment/later-payment data and the system data of being correlated with writes this database.This example is an example with the public words of prepayment intelligent, and the amount of money that should public affairs words number corresponding account number supplements with money, and public words number is CALLINGNUMBER, and account balance is 100 yuan.
2, in the Home Location Register of CALLING-NUMBER ownership, this user by CAMEL-Subscription-Information, is set to Attended mode Intelligent Pay Phone Service user, and the service codes sensing SCP of the expense of passing on a message under the Intelligent Pay Phone Service USSD request is set.
3, service creation environment point generates the Attended mode Intelligent Pay Phone Service, by SMAP this service logic is carried on SMP and the SCP.
4, intelligent terminal is dialed called number CALLED-NUMBER, and mobile network's switch is called out and entered SCP by MSC according to the CAMEL-Subscription-Information of this user in the Home Location Register, and the Attended mode Intelligent Pay Phone Service of SCP obtains call-related information etc.
5, the Attended mode Intelligent Pay Phone Service of SCP is according to remaining sum, the calling/called information of its number of the account, but calculates the maximum duration of call, and by the Apply Charging operation, the notice moving exchanging center MSC notifies mobile switching centre to connect calling and called then.
6, but mobile switching centre is according to the maximum duration of call of SCP notice, supervising connections for calling.But, then cut off and call out if arrive the maximum duration of call call time.
7, when The Calling Party Hooks On or Called Onhook after, mobile switching centre notice SCP, SCP calculates the expense of this calling according to calling/called information and charging matrix, and writes on the Service Database the inside.
8, intelligent terminal is initiated the unstructured supplementary service data request after sending on-hook signal, and this calls out ticket information the request intelligent network platform.For example send * 11#123*Feedown#
9, SCP receives unstructured supplementary service data: behind the * 11#123*Feedown#, carry the ticket information of this calling in the unstructured supplementary service data response message, routine 2006010112:30:30 is as cost:23.85; Durationg:30s; Called:CALLEDNUMBER; Time:2006010112:30:30.
10, the ticket information of carrying in the localising unstructured supplementary service data response message of intelligent terminal, and its information is presented on the display screen of intelligent terminal, can comprise but be not limited only to following information: the expense of this conversation, the duration of this conversation, the called number of this conversation, the zero-time of this conversation etc., for example: calling charge is 23.85, call duration is 30 seconds, and called number is CALLEDNUMBER, and call setup time is: on January 1st, 2006 12:30:30.。
11, described intelligent terminal is initiated the unstructured supplementary service data request, and this calling ticket information of notice SCP is correctly received, for example: Good
12, SCP is receiving the message that is correctly received: behind the Good, send release complete operation terminated call.
The method that the present invention adopts, for the PHS network, same being suitable for.Should be understood that above-mentioned description at specific embodiment is comparatively concrete, can not therefore think that scope of patent protection of the present invention should be as the criterion with claims to the restriction of scope of patent protection of the present invention.
Claims (5)
1, the implementation method of the online public words of a kind of GSM network, realize that by the unstructured supplementary data traffic signaling it may further comprise the steps:
A), call out enter intelligent network platform after, service control point carries out authentication according to calling/called information, after authentication was passed through, described service control point notice mobile switching centre connected calling and called;
B), work as end of calling, described business-control depot charging is called out this to ticket information and is deposited a database in, intelligent terminal is initiated the unstructured supplementary data traffic request simultaneously, this calls out ticket information the request intelligent network platform;
C), the service control point in the described intelligent network platform is according to this call information, ticket carried in the response message bag of unstructured supplementary data traffic, and be handed down to intelligent terminal, after described intelligent terminal receives ticket, resolve and show;
D), cut off the unstructured supplementary data traffic dialogue by described intelligent network platform or intelligent terminal.
2, implementation method according to claim 1 is characterized in that,
In the step a), before described calling enters intelligent network platform, further comprising the steps of:
A1): account information, the charge information of public affairs being talked about number, public words number correspondence write a database;
A2): service creation environment generates the Attended mode Intelligent Pay Phone Service, by SMAP this service logic is carried on service management point and the described service control point;
A3): the service codes that the expense of passing on a message under the unstructured supplementary data traffic request of Intelligent Pay Phone Service is set points to described service control point, and this user is signed up as Attended mode Intelligent Pay Phone Service user;
A4): intelligent terminal is dialed called number;
At step a4) afterwards, described calling enters intelligent network platform.
3, implementation method according to claim 1 and 2 is characterized in that,
In the step a), after described calling enters intelligent network platform, trigger the Attended mode Intelligent Pay Phone Service on the described service control point, described service control point is also judged this user type, but determine the maximum duration of call, by the Apply Charging operation, notice mobile switching centre carries out call monitoring, and notice mobile switching centre connects calling and called.
4, implementation method according to claim 3 is characterized in that,
In the step a), described service control point notifies mobile switching centre to connect after the calling and called, but described mobile switching centre is according to the maximum duration of call of described service control point notice, supervising connections for calling; But, then cut off and call out if arrive the maximum duration of call call time; Otherwise continue to monitor.
5, implementation method according to claim 2 is characterized in that,
In the step b), described intelligent terminal is after sending on-hook signal, initiates the unstructured supplementary data traffic request, and calling is linked into service control point in the described intelligent network platform.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100852464A CN100571300C (en) | 2005-07-21 | 2005-07-21 | The implementation method of the online public words of a kind of GSM network |
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| Application Number | Priority Date | Filing Date | Title |
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| CNB2005100852464A CN100571300C (en) | 2005-07-21 | 2005-07-21 | The implementation method of the online public words of a kind of GSM network |
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| CN1901573A CN1901573A (en) | 2007-01-24 |
| CN100571300C true CN100571300C (en) | 2009-12-16 |
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| CN101572755B (en) * | 2009-04-04 | 2012-04-18 | 中国移动通信集团浙江有限公司 | Implementation method of improved fixed wireless phone terminal |
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Granted publication date: 20091216 Termination date: 20130721 |