CN101237619A - Charging method and system - Google Patents
Charging method and system Download PDFInfo
- Publication number
- CN101237619A CN101237619A CN 200810082726 CN200810082726A CN101237619A CN 101237619 A CN101237619 A CN 101237619A CN 200810082726 CN200810082726 CN 200810082726 CN 200810082726 A CN200810082726 A CN 200810082726A CN 101237619 A CN101237619 A CN 101237619A
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- China
- Prior art keywords
- user terminal
- tone signal
- touch
- send
- media gateway
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/24—Accounting or billing
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/02—Details
- H04L12/14—Charging, metering or billing arrangements for data wireline or wireless communications
- H04L12/1403—Architecture for metering, charging or billing
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/02—Details
- H04L12/14—Charging, metering or billing arrangements for data wireline or wireless communications
- H04L12/1425—Charging, metering or billing arrangements for data wireline or wireless communications involving dedicated fields in the data packet for billing purposes
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/02—Details
- H04L12/14—Charging, metering or billing arrangements for data wireline or wireless communications
- H04L12/1432—Metric aspects
Abstract
The invention discloses a charging method and a charging system, wherein the charging method comprises the following steps: mobile switching center (MSC) simulation allocates the transmitting cycle of dual-tone multi-frequency (DTMF) signal, and orders a media gateway, according to the allocated transmitting cycle to transmit DTMF signal to a user terminal at regular intervals; the media gateway transmits DTMF signal to the user terminal in response to the order of the MSC simulation; moreover, the user terminal completes charging according to the number of received DTMF signal. The charging method and the charging system can realize user terminal charging through transmitting the DTMF signal on a media surface.
Description
Technical field
The present invention relates to the communications field, relate more specifically to a kind of charging method and system.
Background technology
At code division multiple access (Code division multiple access, abbreviation CDMA) in the network, mainly comprise following network element: mobile switching center emulation (Mobile switch centeremulation, abbreviation MSCe), base station controller (Base station controller, be called for short BSC) and portable terminal (Mobile Termination is called for short MT).Portable terminal need show the telephone expenses of conversation in real time during as public telephone on portable terminal, typical traditional charging way is the impulse charging mode.
The implementation of impulse charging is to be chargeed by message (FLASH is called metering pulse in the impulse charging) control of flashing by the signaling chain of command between MSCe, BSC and the MT, and concrete steps are as follows:
S102, MSCe determine to send the time interval of FLASH message according to the rate information of configuration, in the user's communication process, when the consumption granularity reaches a new granularity, by chain of command, send FLASH message to BSC;
S104, BSC identify to be the FLASH message of impulse charging and to send FLASH message to portable terminal, and portable terminal charges according to the number of pulse.
Under above-mentioned pattern, rate information can only be controlled in end office (EO), can't be implemented in the charging under tandem exchange/gateway exchange control.For example, the station to station call among Fig. 2 is as follows:
S202, calling subscriber are at MSCe1, and the called subscriber is at MSCe2, and MSCe1 sends initial address message (Initial Address Message is called for short IAM) to MSCe2;
S204, called subscriber's ring, MSCe2 sends Address Complete Message (Address Complete Message is called for short ACM) to MSCe1;
S206, called subscriber answer, MSCe2 sends response message (AnswerMessage is called for short ANM) to MSCe1;
S208, MSCe1 determine to send the time interval of FLASH message according to the rate information of configuration, in the user's communication process, when the consumption granularity reaches a new granularity, by chain of command, send FLASH message to BSC;
S210, BSC identify to be the FLASH message of impulse charging and to send FLASH message to portable terminal, and portable terminal charges according to the number of pulse.
Because ISDNYong Hubufen (ISDN User Part, abbreviation ISUP) the interoffice agreement can not be supported the transmission of rate information, it is the transmission of not supporting rate information among ACM and the ANM, the rate information of MSCe2 can't pass to MSCe1, so this impulse charging method can only be chargeed by the MSCe1 that links to each other with portable terminal, can't realize the charging of its adjacent exchange MSCe2.
Summary of the invention
One or more problems in view of the above the invention provides a kind of charging method and system, with by send the charging that touch-tone signal is realized user terminal at the medium face.
Charging method according to the embodiment of the invention may further comprise the steps: mobile switching center emulation was configured the transmission cycle of touch-tone signal, and sent touch-tone signal according to the regular indicating media gateway of transmission cycle that is disposed to user terminal; Media gateway sends touch-tone signal in response to the indication of mobile switching center emulation to user terminal; And user terminal charges according to the number of the touch-tone signal that receives.
Wherein, mobile switching center emulation is configured the transmission cycle according to the rate information of configuration.Mobile switching centre sends touch-tone signal by revising terminal request order indicating media gateway to user terminal.Media gateway when sending touch-tone signal to user terminal or afterwards also sends to mobile switching center emulation and revises terminal response.Above-mentioned user terminal is the mobile public telephone user terminal.
Charge system according to the embodiment of the invention comprises: send indicating member, be positioned at the mobile switching center emulation side, be used for the transmission cycle of touch-tone signal is configured, and send touch-tone signal to user terminal according to the regular indicating media gateway of transmission cycle that is disposed; Send performance element, be positioned at the media gateway side, be used to respond the indication that sends indicating member, send touch-tone signal to user terminal; The charging performance element is positioned at subscriber terminal side, is used for chargeing according to the number of the touch-tone signal that receives.
Wherein, sending indicating member is configured the transmission cycle according to the rate information that disposes.Send indicating member and send touch-tone signal to user terminal by revising terminal request order indicating media gateway.Send performance element when user terminal sends touch-tone signal or afterwards, also send and revise terminal response to sending indicating member.Above-mentioned user terminal is the mobile public telephone user terminal.
By the present invention, can be by sending the charging that touch-tone signal is realized user terminal at the medium face.
Description of drawings
Accompanying drawing described herein is used to provide further understanding of the present invention, constitutes the application's a part, and illustrative examples of the present invention and explanation thereof are used to explain the present invention, do not constitute improper qualification of the present invention.In the accompanying drawings:
Fig. 1 is impulse charging realization flow figure in the prior art;
Fig. 2 is that impulse charging original in the prior art is not supported interoffice charging flow figure;
Fig. 3 is the realization flow figure according to the charging method of the first embodiment of the present invention;
Fig. 4 is the realization flow figure of charging method according to a second embodiment of the present invention;
Fig. 5 is the interoffice charging block diagram according to the embodiment of the invention; And
Fig. 6 is the block diagram according to the charge system of the embodiment of the invention.
Embodiment
The present invention is intended to send dual-tone multifrequency (Dual ToneMultiple Frequency is called for short DTMF) signal by MSCe indication MGW and realizes the terminal charging to user terminal.
Wherein, dtmf signal is with 0～9 on the dial, A～D, and */E, #/F totally 16 characters, a kind of coded system of representing with 8 frequencies of audiorange.8 frequencies are divided into two groups of high frequency group and low frequency groups, respectively frequently and line frequency as row, the signal of each character by from row frequently and the sinusoidal signal of two frequencies of line frequency be formed by stacking.Shown in the combination of frequency mode following table:
| f/Hz | 1209 | 1336 | 1477 | 1633 |
| 697 | 1 | 2 | 3 | A |
| 770 | 4 | 5 | 6 | B |
| 852 | 7 | 8 | 9 | C |
| 941 | * | 0 | # | D |
Wherein, the first line display high frequency group, low frequency group is shown in first tabulation, the corresponding corresponding D TMF of the intersection of row and column signal.Because the user terminals such as these number mobile phones of dtmf signal 1～9, *, # can be transferred to by the button of pressing on the mobile phone faceplate, if adopt the dtmf signal of these frequencies, easily and called subscriber's dialing conflict, can be according to actual needs, any bars among employing A～D is as the charging dtmf signal, as long as MSCe/MGW and mobile public telephone user terminal are consulted to reach an agreement.Utilize the DTMF prompt tone, what the user heard is " serge serge " sound, also can play the effect of reminding user's metering period, if the user does not wish to hear this sound, can filter out by the sound of terminal with this frequency.
Below with reference to accompanying drawing, describe the specific embodiment of the present invention in detail.
Fig. 3 is the realization flow figure according to the charging method of the first embodiment of the present invention.As shown in Figure 3, this charging method may further comprise the steps:
S302, MSCe determine to send the time interval of DTMF according to the rate information of configuration, and in the user's communication process, regularly indicating media gateway (Media GateWay is called for short MGW) sends the mobile public telephone user terminal that dtmf signal charges to needs;
S304, MGW send dtmf signal to the mobile public telephone user terminal in response to the indication of MSCe;
S306, the mobile public telephone user terminal has the DTMF measuring ability, utilizes detected dtmf signal number to charge.
Fig. 4 is the realization flow figure of charging method according to a second embodiment of the present invention.As shown in Figure 4, this charging method may further comprise the steps:
S402, MSCe is according to the rate information of configuration, pick up counting from called party answer, during the certain expense of every consumption, by revising terminal request order (modify, abbreviation MOD) terminal of the close mobile public telephone user side on the indication MGW is play dtmf tone, and the frequency of this dtmf tone is play according to certain voice frequency shown in the last table;
S404 after MGW receives MOD, is put dtmf tone for the terminal that links to each other with the mobile public telephone user, and is returned the modification terminal response to MSCe.Portable terminal whenever detects dtmf tone one time by detecting the dtmf tone in the voice flow, the one-time-consumption expense that just adds up, thereby the synchronous billing purpose of realization and exchange side.
Because dtmf signal can be in the harmless transmission of medium face, so end office (EO) all can regularly send dtmf tone to the terminal that links to each other with the mobile public telephone user according to the rate of local exchange with other adjacent exchanges, different exchanges can send different dtmf tones, charge respectively according to the dtmf tone number at last.As shown in Figure 5, dotted line is represented the transmission of signaling message, the transmission of solid line presentation medium stream.MSCe2 can indicate the MGW2 of local exchange to send dtmf tone to the terminal that links to each other with MT according to the local exchange rate, MSCe1 also can indicate the MGW1 of local exchange to send dtmf tone to the terminal that links to each other with MT according to the local exchange rate, two MSCe can send the dtmf tone of different frequency, charge respectively according to the dtmf tone number of portable terminal statistics at last.
Fig. 6 is the block diagram according to the charge system of the embodiment of the invention.As shown in Figure 6, this charge system comprises: send indicating member 602, be positioned at the mobile switching center emulation side, be used for the transmission cycle of touch-tone signal is configured, and send touch-tone signal to user terminal according to the regular indicating media gateway of transmission cycle that is disposed; Send performance element 604, be positioned at the media gateway side, be used for sending touch-tone signal to user terminal in response to the indication that sends indicating member; Charging performance element 606 is positioned at subscriber terminal side, is used for chargeing according to the number of the touch-tone signal that receives.
Wherein, sending indicating member is configured the transmission cycle according to the rate information that disposes.Send indicating member and send touch-tone signal to user terminal by revising terminal request order indicating media gateway.Send performance element when user terminal sends touch-tone signal or afterwards, also send and revise terminal response to sending indicating member.Above-mentioned user terminal is the mobile public telephone user terminal.
In sum, the present invention proposes a kind of method and system that send dtmf tone realization mobile public telephone user charging at the medium face.Should be understood that; for those skilled in the art, under the prerequisite that does not break away from the principle of the invention, can make some improvements and modifications; also can be applied in the non-CDMA2000 network, these improvements and modifications also should be considered as protection scope of the present invention.
The above is embodiments of the invention only, is not limited to the present invention, and for a person skilled in the art, the present invention can have various changes and variation.Within the spirit and principles in the present invention all, any modification of being done, be equal to replacement, improvement etc., all should be included within the claim scope of the present invention.
Claims (10)
1. a charging method is characterized in that, may further comprise the steps:
Mobile switching center emulation was configured the transmission cycle of touch-tone signal, and sent described touch-tone signal according to the regular indicating media gateway of transmission cycle that is disposed to user terminal;
Described media gateway sends described touch-tone signal in response to the indication of described mobile switching center emulation to described user terminal; And
Described user terminal charges according to the number of the described touch-tone signal that receives.
2. charging method according to claim 1 is characterized in that, described mobile switching center emulation is configured the described transmission cycle according to the rate information of configuration.
3. charging method according to claim 2 is characterized in that, described mobile switching centre indicates described media gateway to send described touch-tone signal to described user terminal by revising the terminal request order.
4. charging method according to claim 3 is characterized in that, described media gateway also sends to described mobile switching center emulation and revises terminal response when described user terminal sends described touch-tone signal or afterwards.
5. according to each described charging method in the claim 1 to 4, it is characterized in that described user terminal is the mobile public telephone user terminal.
6. a charge system is characterized in that, comprising:
Send indicating member, be positioned at the mobile switching center emulation side, be used for the transmission cycle of touch-tone signal is configured, and send described touch-tone signal to user terminal according to the regular indicating media gateway of transmission cycle that is disposed;
Send performance element, be positioned at described media gateway side, be used to respond the indication of described transmission indicating member, send described touch-tone signal to described user terminal;
The charging performance element is positioned at described subscriber terminal side, is used for chargeing according to the number of the described touch-tone signal that receives.
7. charge system according to claim 6 is characterized in that, described transmission indicating member is configured the described transmission cycle according to the rate information of configuration.
8. charge system according to claim 7 is characterized in that, described transmission indicating member indicates described media gateway to send described touch-tone signal to described user terminal by revising the terminal request order.
9. charge system according to claim 8 is characterized in that, described transmission performance element also sends to described transmission indicating member and revises terminal response when described user terminal sends described touch-tone signal or afterwards.
10. according to each described charge system in the claim 6 to 9, it is characterized in that described user terminal is the mobile public telephone user terminal.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200810082726 CN101237619A (en) | 2008-02-27 | 2008-02-27 | Charging method and system |
| PCT/CN2008/000692 WO2009105920A1 (en) | 2008-02-27 | 2008-04-03 | Charging method and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200810082726 CN101237619A (en) | 2008-02-27 | 2008-02-27 | Charging method and system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101237619A true CN101237619A (en) | 2008-08-06 |
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ID=39920920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200810082726 Pending CN101237619A (en) | 2008-02-27 | 2008-02-27 | Charging method and system |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN101237619A (en) |
| WO (1) | WO2009105920A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105208175A (en) * | 2014-05-28 | 2015-12-30 | 西安中兴新软件有限责任公司 | Telephone number transmit-receive method and device in terminal conversation process |
| CN110972091A (en) * | 2018-09-30 | 2020-04-07 | 中国移动通信集团重庆有限公司 | Communication charging method, device, equipment, medium and terminal |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1756166A (en) * | 2004-09-30 | 2006-04-05 | 华为技术有限公司 | Method for realizing charging pulse in next generation network |
| KR100639906B1 (en) * | 2005-06-10 | 2006-10-30 | (주)필링크 | System for providing payment service between caller and callee while calling |
-
2008
- 2008-02-27 CN CN 200810082726 patent/CN101237619A/en active Pending
- 2008-04-03 WO PCT/CN2008/000692 patent/WO2009105920A1/en active Application Filing
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105208175A (en) * | 2014-05-28 | 2015-12-30 | 西安中兴新软件有限责任公司 | Telephone number transmit-receive method and device in terminal conversation process |
| CN110972091A (en) * | 2018-09-30 | 2020-04-07 | 中国移动通信集团重庆有限公司 | Communication charging method, device, equipment, medium and terminal |
| CN110972091B (en) * | 2018-09-30 | 2021-06-08 | 中国移动通信集团重庆有限公司 | Communication charging method, device, equipment, medium and terminal |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2009105920A1 (en) | 2009-09-03 |
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Open date: 20080806 |