CN1567945A - A method for implementing fixed network short message service charging and system therefor - Google Patents
A method for implementing fixed network short message service charging and system therefor Download PDFInfo
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- CN1567945A CN1567945A CN 03147925 CN03147925A CN1567945A CN 1567945 A CN1567945 A CN 1567945A CN 03147925 CN03147925 CN 03147925 CN 03147925 A CN03147925 A CN 03147925A CN 1567945 A CN1567945 A CN 1567945A
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Abstract
The invention discloses a method for realizing fixed network short message charge, the method includes: A. the source terminal sends call application containing target number to the short message centre; B. the short message center informs the source terminal to refer short message after receiving the application; C. the source terminal refers short message demanded to be switched to the short message center; D. when the short message center receives the short message, it charges the source terminal, and sends the short message to the target terminal according to the received target terminal number after successful charge. At the same time, the invention also discloses a system realizing fixed network short message service charge.
Description
Technical field
The present invention relates to the call charge service in the communication system, be meant in the fixed network message system method that user's short message service is chargeed especially.
Background technology
Fiery day by day along with mobile short message service, fixed network short message service is also arisen at the historic moment.So-called fixed network message is be that transmission medium, frequency shift keying (FSK)/Dual Tone Multifrequency signal are bearing mode with public exchange transmission network (PSTN), stores a kind of business of the brief information of forwarding by the Information Telephone work submission/receiving terminal that is different from common phone, by Short Message Scheduling Center.And this Information Telephone is the phone that can receive storage and editor's transmission fixed network message.
Referring to shown in Figure 1, fixed network message system group network structure of the prior art mainly comprises terminal and fixed network message center, is transmission medium with the PSTN network between terminal and the fixed network message center.When terminal A when terminal B sends SMS message, the forwarding that the short message that send will be by short message service center could incoming terminal B.Certainly, said system can further include content supplier (CP), links to each other with short message service center, is mainly the user various different kinds of information business are provided, and by short message service center information is handed down to terminal.
Here, terminal refers to support specially the Information Telephone of fixed network message.It is more powerful than ordinary telephone set, and the user can edit short message, check short message by this terminal.Message content can comprise Chinese character, English, numeral and additional character etc.And described terminal is the same with common phone, and connecting telephone wire can realize being connected with network.Short message service center is the terrace part of fixed network message, mainly finishes short message storage and forwarding.Short message service center comprises FSK server, Chinese terminal service interface (CTSI) server, Short Message Scheduling Center (SMSC), authentication/authentication/accounting server (AAA) and gateway.
Referring to shown in Figure 2, the detailed process to fixed network short message charge in the prior art is as follows:
After step 201～step 202, terminal A edited short message, input purpose termination number sent the call request that will send SMS message to terminal B to the FSK of short message service center server, wherein, contains user profile in the call request; After the FSK server is received this call request, send the request of setting up link to the CTSI server.
Step 203～step 209, CTSI server are at first delivered to AAA with the user profile of terminal A and are authenticated after receiving the request of setting up link that FSK sends; AAA notifies CTSI server with authentication result then, if authentication result is passed through, then the CTSI server will be submitted short message to by FSK server notification terminal A, otherwise, the short message service failure; After terminal A receives the notice of submitting short message to, will submit short message to the CTSI server, after the CTSI server is received this short message, this short message will be sent to SMSC by the FSK server.After this, disconnecting link between CTSI and the FSK, terminal A on-hook.
After step 210, SMSC receive this short message, store this short message, and this short message is sent to CTSI server or other SMSC.Here, SMSC mainly carries out route according to the purpose termination number, if the purpose termination number is a local number, just is handed down to the CTSI server, if not local number, just this short message is transmitted to other SMSC via short messaging gateway (SMGW) and handles.Following steps are to be that local number is an example with the purpose termination number.
Step 211～step 214, CTSI server then notify aaa server that terminal B is authenticated after receiving the short message that SMSC issues, if after authentication is passed through, and notice FSK server calling terminal B, otherwise short message sends failure; After terminal B receives the calling of FSK server, judge whether caller ID is the information platform number of short message service center, if, with regard to automatic off-hook, and by FSK server notification CTSI server access success.
After step 215～218, CTSI server are received the message of this access success, give the FSK server with this short message issuing; The FSK server is modulated into analog signal with the short message of receiving again, and by the PSTN circuit analog signal is sent to terminal B; After terminal B receives the short message of analog signal, it is carried out demodulation, analog signal is changed into digital signal, deposit in the memory cell of terminal.At this moment, the user just can check short message.And, after the CTSI server sends this short message for terminal B, the informing message control centre is sent whether successful.
Step 219～step 228, Short Message Scheduling Center send receipt to terminal A, and notice terminal A sends the result; After receipt was handed down to the CTSI server, the CTSI server returned according to this receipt content and judges whether to send successfully, if send successfully, the CTSI server just charges to the information of AAA terminal A, otherwise does not deduct fees.
As can be seen, terminal A sends SMS message for terminal B from said process, expense that will computing terminal A.But according to the service logic of present fixed network message, the expense of button terminal A is to carry out after terminal B receives short message.After terminal B receives short message, go to detain the expense of A again, at this moment, if terminal A is the prepaid user, may not have money in the terminal A employed pre-paid account this moment, but short message has sent and has finished, and the expense that sends SMS message can't be paid, will cause economic loss to operator, so the fixed network short message service that present operator provides is the support prepaid user not.
In sum, the treatment mechanism of existing fixed network message system, the support prepaid user so its Operator Specific Service face is narrower, can't not utilize existing resource to obtain bigger economic interests.
Summary of the invention
In view of this, the purpose of this invention is to provide a kind of method that realizes fixed network short message charge, make it can realize charging, enlarge the user scope of short message service prepaid user's short message service, thereby utilizing under the situation of existing resource, improving the economic interests of operator.
Another object of the present invention provides a kind of system that realizes fixed network short message charge, makes the charging of its support prepaid system short message service, ensures the economic interests of operator.
A kind of method of fixed network short message charge that realizes comprises:
A. source terminal sends the call request that carries the purpose termination number to short message service center;
B. after this call request was received by short message service center, the notification source terminal was submitted short message to;
C. source terminal is submitted the short message that requires forwarding to short message service center;
D. after the short message that will transmit is received by short message service center, source terminal is chargeed, and after chargeing successfully, the purpose termination number according to being received sends to the purpose terminal with the short message of being received.
Further comprise self identify label described in the steps A in the call request, step B further comprises:
Short message service center authenticates source terminal according to the identify label in the call request message, if authentication is passed through, then the notification source terminal is submitted short message to, otherwise, return short message service to source terminal and send failure information, finish this short message service flow process.
Before step C, this method further comprises: short message service center authenticates the purpose terminal according to the purpose termination number, if authentication is passed through, execution in step C then, otherwise, return short message service to source terminal and send failure information, finish this short message service flow process.
Described source terminal is prepaid user's terminal, or domestic consumer's terminal.
After chargeing successfully to source terminal, step D further comprises:
Short message service center authenticates the purpose terminal according to the purpose termination number, if authentication is passed through, then transmits the short message of being received, otherwise, judge whether source terminal is the prepaid user, if, then return the expense of in step D, source terminal being deducted, otherwise, the deletion station message recording.
Described step D further comprises:
Short message service center transmits after the short message of being received, judges whether short message sends success, if success then return short message transmission successful information to source terminal, otherwise the notification source terminal short sends failure; Judge whether source terminal is the prepaid user, if, then return the expense of in step D, source terminal being deducted, otherwise, the deletion station message recording.
A kind of system that realizes fixed network short message charge comprises terminal, short message service center, and this system also comprises:
Shift to an earlier date Charging Detail Record unit, described Charging Detail Record unit in advance links to each other with Short Message Service Center, is used for transmitting source terminal before the short message that the purpose terminal sends in short message service center, and source terminal is chargeed.
Described Charging Detail Record unit in advance is an intelligent net system.
Described Charging Detail Record unit in advance is the accounting module in advance that is arranged in short message service center.
Described short message service center further comprises authentication/authentication/charging center, FSK server, CTSI server and Short Message Scheduling Center.
Described Charging Detail Record unit in advance links to each other with the CTSI server.
The present invention is before the short message that fixed network message center forwarding source terminal is sent out, and source terminal is chargeed, and makes the user scope of fixed network message further expand the prepaid user to, obtains bigger economic interests in the operation thereby make.
Description of drawings
Fig. 1 is a fixed network message system group network structural representation in the prior art;
Fig. 2 is the schematic flow sheet of fixed network short message charge in the prior art;
Fig. 3 is for realizing the schematic flow sheet of the inventive method;
Fig. 4 is for realizing the networking structure schematic diagram of system of the present invention;
Fig. 5 is for realizing the inventive method specific embodiment schematic flow sheet.
Embodiment
Core content of the present invention is: transmitted source terminal before the short message that the purpose terminal sends in short message service center, source terminal is chargeed.
Referring to shown in Figure 3, realize that method of the present invention may further comprise the steps:
Step 301, source terminal send call request to short message service center, and request sends SMS message, and wherein, comprise self User Identity and purpose termination number in the request message;
After this call request is received by step 302, short message service center, according to wherein User Identity source terminal is authenticated, if authentication is passed through, then the notification source terminal is submitted short message to, and execution in step 303 then, otherwise short message sends failure, finishes;
After step 303, source terminal are received this notice that short message service center sends, submit short message to short message service center;
Step 304, short message service center charge to source terminal after receiving this short message, and after chargeing successfully, short message service center is sent to the purpose terminal according to the other side's number with short message.The charging here is to deduct fees from the account of appointment for the prepaid user, for domestic consumer, is to generate a station message recording.
As can be seen, the present invention, deducted fees to the pre-payment source terminal before the purpose terminal sends SMS message in short message service center from said process.If the purpose terminal of the other side's number correspondence is illegal, so follow-up process of transmitting can not be realized but in this case.At this moment, but source terminal is deducted fees obviously unfair for source terminal.So, can in short message service center before the purpose terminal sends SMS message, the purpose terminal be authenticated, if legitimacy with proof purpose terminal legal, then is sent to short message the purpose terminal, if illegal, then return the expense that the source terminal of having deducted sends this short message.
For said method, can adopt system as shown in Figure 4 to realize, this system comprises terminal, short message service center and shifts to an earlier date Charging Detail Record unit.Described short message service center further comprises authentication/authentication/charging center, FSK server, CTSI server and Short Message Scheduling Center.Wherein, Charging Detail Record unit can link to each other with short message service center for intelligence (IN) system in advance; Said method also can adopt the mode that further increase shifts to an earlier date accounting module in authentication/authentication/charging center to realize.And, realize that system of the present invention can further include CP, link to each other with short message service center, for terminal provides various dissimilar business.
Describe technical scheme of the present invention in detail below in conjunction with the drawings and specific embodiments.
Referring to shown in Figure 5, sending SMS message to terminal B with local two terminal one terminal A is example, and wherein, terminal A is source terminal and is the prepaid user, and terminal B is the purpose terminal, and present embodiment adopts short message charge system shown in Figure 4.So, the specific implementation process of short message service charging is as follows in the present embodiment:
After step 501～step 502, terminal A edit short message, input purpose termination number, send the call request that will send SMS message to the FSK of short message service center server, wherein, contain user profile in the call request to the terminal of described purpose termination number correspondence; After the FSK server is received this call request, send the request of setting up link to the CTSI of short message service center server.
After step 503～step 505, CTSI server receive the call request of terminal A, this user profile is sent to the IN system, the IN system will authenticate this user, and notify CTSI server with authentication result; After the CTSI server is received authentication result, judge whether this user's authentication passed through that if authentication is passed through, notice terminal A submits short message to, after terminal A is notified, submits short message to FSK, otherwise, the short message service failure.
Step 506～step 508, FSK are sent to the CTSI server to this short message after receiving the short message of terminal A submission; After the CTSI server was received this short message, notice IN system chargeed to terminal A; If the IN system deducts fees successfully, the CTSI server is submitted to SMSC with short message again, if deduct fees failure, and the short message service failure.
After step 509, SMSC receive this short message, store this message, and this short message is sent to the CTSI server.Here, SMSC mainly carries out route according to the purpose termination number, if the purpose termination number is a local number, just is handed down to the CTSI server, if not local number, just this short message is transmitted to other SMSC.
Step 510～step 514, CTSI server then notify aaa server that terminal B is authenticated after receiving the short message that SMSC issues, if after authentication is passed through, notice FSK server removes calling terminal B, otherwise short message sends failure; After terminal B receives the calling of FSK server, judge whether caller ID is the information platform number, if, with regard to automatic off-hook, and by FSK server notification CTSI server access success.
After step 515～step 519, CTSI server are received the message of this access success, with this short message issuing to the FSK server; The FSK server is modulated into analog signal with the short message of receiving, and by the PSTN network analog signal is sent to terminal B; Terminal B carries out demodulation to the short message of this analog signal, and analog signal is changed into digital signal, deposits in the memory cell of terminal.At this moment, the user just can check short message.And, after the CTSI server sends this short message for terminal B, the informing message control centre is sent whether successful.
After step 520～step 529, short message sent successfully for terminal B, Short Message Scheduling Center issued the receipt that sends the result by CTSI server and FSK server to terminal A; And, after the CTSI server is received this receipt, will be according to this receipt content, judge whether short message sends success, if unsuccessful, the CTSI server sends the application of returning the expense that terminal A deducted to the IN system, after this application is received by the IN system, return the information charge of the terminal A that had before deducted.
Certainly, between step 506 and the step 507, promptly after the CTSI server is received this short message, and before notice IN system charges to terminal A, may further include the process that the purpose terminal is authenticated.After the purpose terminal authentication is passed through, again terminal A is chargeed.Can guarantee that like this purpose termination number is a significant number, avoiding the other side is not significant number, and brings follow-up unnecessary operation of moving back expense.
In addition, the user of indication of the present invention can also can carry out the user of pre-payment as using account No., 200 cards, 201 cards, 300 cards etc. for by account number in advance to pre-payment (APS) user of operator's defrayment, can also be domestic consumer.
The above only is preferred embodiment of the present invention, and is in order to restriction the present invention, within the spirit and principles in the present invention not all, any modification of being done, is equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (11)
1, a kind of method that realizes fixed network short message charge, this method may further comprise the steps:
A. source terminal sends the call request that carries the purpose termination number to short message service center;
B. after this call request was received by short message service center, the notification source terminal was submitted short message to;
C. source terminal is submitted the short message that requires forwarding to short message service center;
D. after the short message that will transmit is received by short message service center, source terminal is chargeed, and after chargeing successfully, the purpose termination number according to being received sends to the purpose terminal with the short message of being received.
2, method according to claim 1 is characterized in that, further comprises self identify label described in the steps A in the call request, and step B further comprises:
Short message service center authenticates source terminal according to the identify label in the call request message, if authentication is passed through, then the notification source terminal is submitted short message to, otherwise, return short message service to source terminal and send failure information, finish this short message service flow process.
3, method according to claim 1, it is characterized in that, before step C, this method further comprises: short message service center authenticates the purpose terminal according to the purpose termination number, if authentication is passed through, execution in step C then, otherwise, return short message service to source terminal and send failure information, finish this short message service flow process.
4, method according to claim 1 is characterized in that, described source terminal is prepaid user's terminal, or domestic consumer's terminal.
5, method according to claim 1 is characterized in that, charge successfully to source terminal after, step D further comprises:
Short message service center authenticates the purpose terminal according to the purpose termination number, if authentication is passed through, then transmits the short message of being received, otherwise, judge whether source terminal is the prepaid user, if, then return the expense of in step D, source terminal being deducted, otherwise, the deletion station message recording.
6, method according to claim 1 is characterized in that, described step D further comprises:
Short message service center transmits after the short message of being received, judges whether short message sends success, if success then return short message transmission successful information to source terminal, otherwise the notification source terminal short sends failure; Judge whether source terminal is the prepaid user, if, then return the expense of in step D, source terminal being deducted, otherwise, the deletion station message recording.
7, a kind of system that realizes fixed network short message charge comprises terminal, short message service center, it is characterized in that, this system also comprises:
Shift to an earlier date Charging Detail Record unit, described Charging Detail Record unit in advance links to each other with Short Message Service Center, is used for transmitting source terminal before the short message that the purpose terminal sends in short message service center, and source terminal is chargeed.
8, system according to claim 6 is characterized in that, described Charging Detail Record unit in advance is an intelligent net system.
9, system according to claim 6 is characterized in that, described Charging Detail Record unit in advance is the accounting module in advance that is arranged in short message service center.
10, system according to claim 6 is characterized in that, described short message service center further comprises authentication/authentication/charging center, frequency shift keying (FSK) server, Chinese terminal service interface (CTSI) server and Short Message Scheduling Center.
11, system according to claim 10 is characterized in that, described Charging Detail Record unit in advance links to each other with Chinese terminal service interface server.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB031479251A CN100456780C (en) | 2003-06-27 | 2003-06-27 | A method for implementing fixed network short message service charging and system therefor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB031479251A CN100456780C (en) | 2003-06-27 | 2003-06-27 | A method for implementing fixed network short message service charging and system therefor |
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| Publication Number | Publication Date |
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| CN1567945A true CN1567945A (en) | 2005-01-19 |
| CN100456780C CN100456780C (en) | 2009-01-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNB031479251A Expired - Fee Related CN100456780C (en) | 2003-06-27 | 2003-06-27 | A method for implementing fixed network short message service charging and system therefor |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100429954C (en) * | 2004-08-05 | 2008-10-29 | Ut斯达康通讯有限公司 | Method and its system for realizing PHS system cut-in through fixed telephone network |
| CN102088676A (en) * | 2010-12-23 | 2011-06-08 | 候万春 | Device and method for automatically informing transmitting party after receiving party receives short message |
| CN101039456B (en) * | 2007-03-12 | 2012-05-23 | 中兴通讯股份有限公司 | System and method for transmitting short message |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1242589C (en) * | 2001-07-06 | 2006-02-15 | 黎明网络有限公司 | Fixed speech short message system and its method |
| DE10142680A1 (en) * | 2001-08-31 | 2003-04-03 | Materna Gmbh Information & Com | Procedure for forwarding and receiving short messages in the public telecommunications network |
| CN1193575C (en) * | 2001-09-06 | 2005-03-16 | 中国电信集团公司 | Information providing method for fixed telephone network |
-
2003
- 2003-06-27 CN CNB031479251A patent/CN100456780C/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100429954C (en) * | 2004-08-05 | 2008-10-29 | Ut斯达康通讯有限公司 | Method and its system for realizing PHS system cut-in through fixed telephone network |
| CN101039456B (en) * | 2007-03-12 | 2012-05-23 | 中兴通讯股份有限公司 | System and method for transmitting short message |
| CN102088676A (en) * | 2010-12-23 | 2011-06-08 | 候万春 | Device and method for automatically informing transmitting party after receiving party receives short message |
| CN102088676B (en) * | 2010-12-23 | 2014-06-18 | 候万春 | Device and method for automatically informing transmitting party after receiving party receives short message |
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| Publication number | Publication date |
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| CN100456780C (en) | 2009-01-28 |
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