CN101056467B - Processing device and method for international roaming call and its applied intelligent network - Google Patents
Processing device and method for international roaming call and its applied intelligent network Download PDFInfo
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- CN101056467B CN101056467B CN2007100999951A CN200710099995A CN101056467B CN 101056467 B CN101056467 B CN 101056467B CN 2007100999951 A CN2007100999951 A CN 2007100999951A CN 200710099995 A CN200710099995 A CN 200710099995A CN 101056467 B CN101056467 B CN 101056467B
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Abstract
The invention provides a treatment apparatus of the international roaming call, including compensating wholesale price module for getting user international roaming ticket by international pass and screening and backup to the international roaming ticket based on the recorded call abnormal information at the service control point, and finding out ticket charging information from screened international roaming ticket and processing a wholesale price to the international roaming call based on ticket charging information; a black and white list creating module for creating black and white lists in the service database based on the user account information; and black and white lists record treating module for creating black and white lists document with an appointed format and requiring to open or close user international roaming purview by the home location register based on the black and white lists document. The apparatus and method provided by invention attains the opening and closure to the compensating fees and user international roaming permission and treats the ticket necessary for compensating wholesale price based on time area appointed area so as to improve the network flexibility.
Description
Technical field
The present invention relates to code division multiple access (CDMA) intelligent network technology, relate in particular to a kind of intelligent network of processing unit, method and application thereof of international nomadism call.
Background technology
In the CDMA intelligent network, equipment of Service Control Point (SCP) the 104th, the nucleus equipment of whole C DMA intelligent network, SCP 104 is connected with operation exchange point device (SSP) 102 by No. 7 links 106, as shown in Figure 1.SCP 104 is according to the account and the state of intelligent service users, by WIN signaling control SSP 102, SSP 102 finishes continuing of calling and in time reports the state of calling to SCP 104, and behind the call through, SCP 104 sides can detect the call state of SSP 102 sides at regular intervals.As shown in Figure 2, normal CDMA intelligent network signaling handling process is as follows:
Step S210, user make a call back SSP to SCP initiation ORREQ request indication;
Step S220, SCP finish operation such as authentication back and respond ORREQRes and continue and enter step S230, and perhaps refusal is called out;
Step S230, SSP complete connection operation back sends ANLYZD message to SCP;
Step S240, SCP handles charging control operation etc., and responds the ANLYZDRes indication and continue called;
Step S250, SCP send CCDIR message detection call exception, have not existed or do not receive response then enter step S290 if call out;
Step S260, SSP are accomplished to called continuing and also report OANSWER message to SCP behind the call establishment, and indication has begun to call out;
Step S270, SCP send CCDIR message detection call exception, have not existed or do not receive response then enter step S290 if call out;
Step S280, SSP reports the ODISCONNECT request to charge after user's on-hook;
Step S290, call exception carries out the resource that default-error is handled and the calling of release SCP side is correlated with.
But, when the CDMA basic network is not supported the international roaming function, the SCP side just can not receive a series of control commands that SSP sends over, SCP just can not carry out real-time charging control to the user of international roaming so, cause correctly to deduct user's the telephone expenses amount of money, simultaneously also cause the user under the situation that does not have remaining sum or abnormal condition, still can continue to use the calling of international roaming, thereby cause a large amount of international roaming telephone expenses losses.
Summary of the invention
The present invention is intended to solve in the prior art when the CDMA basic network is not supported the international roaming function, thereby the user causes the problem of international roaming telephone expenses loss in the calling that does not have still can to continue under remaining sum or the abnormal condition situation to use international roaming, the processing unit and the method for international nomadism call in a kind of CDMA intelligent network are provided, have made the CDMA basic network of not supporting the international roaming function can avoid telephone expenses loss and control of authority problem.
To achieve these goals, the invention provides a kind of processing unit of international nomadism call, be used to comprise the CDMA intelligent network of equipment of Service Control Point, Service Database, international critical point and attaching position register, its characteristics are, comprise
The one benefit wholesale price module that is connected with described international critical point, be used for obtaining user's international roaming ticket by described international critical point, according to ticket call abnormal information in the described equipment of Service Control Point described international roaming ticket is screened and backs up, from the described international roaming ticket after the screening, analyze ticketing information and international nomadism call is mended wholesale price according to described ticketing information;
One black and white list creating module is arranged in described equipment of Service Control Point, is used for generating black and white lists according to described user's account information at described Service Database; With
The one black and white lists record processing module that links to each other with described attaching position register, be used for obtaining the record of the described black and white lists of described Service Database, generate the black and white lists file of specified format and open or close described user's international roaming authority according to the described attaching position register of described black and white lists file request.
Above-mentioned device, its characteristics are that described benefit wholesale price module further comprises
One ticket acquiring unit is used for obtaining by described international critical point user's international roaming ticket;
One ticket screening unit is used for according to described equipment of Service Control Point ticket call abnormal information described international roaming ticket being screened and backing up;
One charge information analytic unit, be used for from the screening after described international roaming ticket analyze ticketing information;
One mends the wholesale price unit, is used for according to described ticketing information international nomadism call being mended wholesale price and handles.
Above-mentioned device, its characteristics are that described benefit wholesale price module also comprises result's one record cell, are used to write down described benefit wholesale price result.
Above-mentioned device, its characteristics are that described black and white lists record processing module further comprises
One black and white lists record acquiring unit is used for obtaining the record of the described black and white lists of described Service Database;
One black and white lists file generating unit is used to generate the black and white lists file of specified format;
One international roaming control of authority unit is used for opening or closing according to the described attaching position register of described black and white lists file request described user's international roaming authority.
In order to realize the object of the invention better, the present invention provides a kind of processing method of international roaming again, be used to comprise the CDMA intelligent network of equipment of Service Control Point, Service Database, international critical point, attaching position register, benefit wholesale price module and black and white lists record processing module, its characteristics are, comprise the steps:
Mend the wholesale price step, obtain user's international roaming ticket by described international critical point, according to ticket call abnormal information in the described equipment of Service Control Point described international roaming ticket is screened and backs up, from the described international roaming ticket after the screening, analyze ticketing information and international nomadism call is mended wholesale price according to described ticketing information;
Black and white lists record generates step, generates black and white lists according to user's account information in described Service Database;
Black and white lists recording processing step, obtain the record of the described black and white lists in the described Service Database, generate the black and white lists file of specified format and open or close described user's international roaming authority according to the described attaching position register of described black and white lists file request.
Above-mentioned method, its characteristics are that described benefit wholesale price step further comprises
The ticket obtaining step obtains described user's international roaming ticket by described international critical point;
Ticket screening step is screened and is backed up described international roaming ticket according to ticket call abnormal information in the described equipment of Service Control Point;
The charge information analytical procedure analyzes ticketing information from the described international roaming ticket after the screening;
Mend the wholesale price treatment step, according to described ticketing information international nomadism call is mended wholesale price and handle.
Above-mentioned method, its characteristics are that described benefit wholesale price step also comprises the outcome record step, write down described benefit wholesale price result.
Above-mentioned method, its characteristics are that described black and white lists recording processing step further comprises
Black and white lists writes down obtaining step, obtains the record of the described black and white lists in the described Service Database;
The black and white lists file generates step, generates the black and white lists file of specified format;
International roaming control of authority step is opened or closes described user's international roaming authority according to the described attaching position register of described black and white lists file request.
Above-mentioned method, its characteristics are that described account information is remaining sum and/or term of validity information.
In order to realize above-mentioned purpose better, the present invention also provides a kind of intelligent network, comprises the processing unit of an international nomadism call, and its characteristics are that described processing unit comprises
The one benefit wholesale price module that is connected with described international critical point, be used for obtaining user's international roaming ticket by described international critical point, according to ticket call abnormal information in the described equipment of Service Control Point described international roaming ticket is screened and backs up, from the described international roaming ticket after the screening, analyze ticketing information and international nomadism call is mended wholesale price according to described ticketing information;
One black and white list creating module is arranged in described equipment of Service Control Point, is used for generating black and white lists according to described user's account information at described Service Database; With
The one black and white lists record processing module that links to each other with described attaching position register, be used for obtaining the record of the described black and white lists of described Service Database, generate the black and white lists file of specified format and open or close described user's international roaming authority according to the described attaching position register of described black and white lists file request.
Apparatus and method provided by the invention, realized to the benefit of international nomadism call deduct fees and the user international roaming authority close and open-minded, can handle according to the ticket that the time interval specified scope is mended wholesale price to needs, improved network flexibility.
Description of drawings
Fig. 1 is SSP and a SCP structured flowchart in the prior art;
Fig. 2 is an intelligent network signaling process chart in the prior art;
Fig. 3 is an intelligent network structured flowchart among the present invention;
Fig. 4 mends the wholesale price process chart among the present invention;
Fig. 5 is a blacklist record product process among the present invention;
Fig. 6 is a white list record product process among the present invention;
Fig. 7 is a black and white lists recording processing flow process among the present invention.
Embodiment
As shown in Figure 3, intelligent network 300 comprises international critical point 310 among the present invention, mend wholesale price module 320, SCP 330, business datum piece 340, black and white lists record processing module 350 and attaching position register (HLR) 360, wherein mend wholesale price module 320 and comprise ticket acquiring unit 321 again, ticket screening unit 322, charge information analytic unit 323, mend wholesale price unit 324 and outcome record unit 325, black and white lists record processing module 350 also comprises black and white lists record acquiring unit 351, black and white lists file generating unit 352 and international roaming control of authority unit 353, SCP 330 also comprises black and white list creating module 331, signaling interface unit (SIU) and control section (CP).
As shown in Figure 4, be example with the prepayment service, benefit wholesale price handling process is as follows:
Step S400, the ticket acquiring unit obtains the international roaming ticket by international critical point, and this ticket is the host country internet roaming ticket in the setting-up time that obtains from specified path by the FTP mode;
Step S410, ticket screening unit screens and backs up described international roaming ticket according to ticket call abnormal information among the SCP, if the ticket of this SSP ticket correspondence has been recorded in the SCP sidelights, then needs wholesale price again;
Step S420, the charge information analytic unit analyzes ticketing information from the international roaming ticket after the screening;
Step S430 mends the wholesale price unit and according to described ticketing information international nomadism call is mended the wholesale price processing;
Step S450, the wholesale price result is mended in the outcome record unit record.
As shown in Figure 5, blacklist record product process is as follows:
Step S510, normal users (remaining sum is greater than zero and be in the term of validity) is used calling, the note of chargeing, transfers accounts and is reported the loss etc. and relates to the function that account balance reduces or life cycle (term of validity) changes;
Step S520, the SCP side business is after the user uses this subfunction, the remaining sum of judging the account in Service Database in the storing process that charges if then enter step S530, otherwise enters step S540 whether smaller or equal to zero or be converted to the non-term of validity from the term of validity;
Step S530, black and white list creating module generates this user's blacklist in Service Database;
Step S540 does not make the blacklist recording processing.
As shown in Figure 6, white list record product process is as follows:
Step S610 supplements phase user (remaining sum is smaller or equal to zero and be in the phase of supplementing with money) with money and supplementing with money in various manners (comprise that rechargeable card this locality is supplemented with money, rechargeable card recharging at different places, recharging by cash etc.), extra money, account transfer is conciliate hang etc. and relate to the function that account balance reduces or life cycle (term of validity) changes;
Step S620, SCP side business are after the user uses this subfunction, and the remaining sum of judging the account in Service Database in the storing process that charges if then enter step S630, otherwise enters step S640 whether greater than zero and be in the term of validity;
Step S630, black and white list creating module generates this user's white list in Service Database;
Step S640 does not make the white list recording processing.
As shown in Figure 7, black and white lists recording processing flow process is as follows:
Step S710, black and white lists record acquiring unit obtains user's black and white lists record from Service Database;
Step S720, the black and white lists file generating unit behind the former black and white lists record in the backup traffic database, is deleted the black and white lists record in the Service Database simultaneously according to the black and white lists file of black and white lists record generation specified format;
Step S730, user's international roaming authority is opened or closed in international roaming control of authority unit according to black and white lists file request HLR, promptly closes the international roaming authority of user on the blacklist, opens the international roaming authority of user on the white list.
Certainly; the present invention also can have other various embodiments; under the situation that does not deviate from spirit of the present invention and essence thereof; being familiar with those of ordinary skill in the art ought can make various corresponding changes and distortion according to the present invention, but these corresponding changes and distortion all should belong to the protection range of the appended claim of the present invention.
Claims (10)
1. the processing unit of an international nomadism call, it is characterized in that, described device is used to comprise the CDMA intelligent network of equipment of Service Control Point, Service Database, international critical point and attaching position register, described intelligent network is used for not supporting the code division multiple access facilities network of international roaming function, and described device comprises:
The one benefit wholesale price module that is connected with described international critical point, be used for obtaining user's international roaming ticket by described international critical point, according to ticket call abnormal information in the described equipment of Service Control Point described international roaming ticket is screened and backs up, from the described international roaming ticket after the screening, analyze ticketing information and international nomadism call is mended wholesale price according to described ticketing information;
One black and white list creating module is arranged in described equipment of Service Control Point, is used for generating black and white lists according to described user's account information at described Service Database; With
The one black and white lists record processing module that links to each other with described attaching position register, be used for obtaining the record of the described black and white lists of described Service Database, generate the black and white lists file of specified format and open or close described user's international roaming authority according to the described attaching position register of described black and white lists file request.
2. device according to claim 1 is characterized in that, described benefit wholesale price module further comprises:
One ticket acquiring unit is used for obtaining by described international critical point user's international roaming ticket;
One ticket screening unit is used for according to described equipment of Service Control Point ticket call abnormal information described international roaming ticket being screened and backing up;
One charge information analytic unit, be used for from the screening after described international roaming ticket analyze ticketing information;
One mends the wholesale price unit, is used for according to described ticketing information international nomadism call being mended wholesale price and handles.
3. device according to claim 2 is characterized in that, described benefit wholesale price module also comprises an outcome record unit, is used to write down described benefit wholesale price result.
4. device according to claim 1 is characterized in that, described black and white lists record processing module further comprises:
One black and white lists record acquiring unit is used for obtaining the record of the described black and white lists of described Service Database;
One black and white lists file generating unit is used to generate the black and white lists file of specified format;
One international roaming control of authority unit is used for opening or closing according to the described attaching position register of described black and white lists file request described user's international roaming authority.
5. the processing method of an international roaming, it is characterized in that, described method is used to comprise the CDMA intelligent network of equipment of Service Control Point, Service Database, international critical point, attaching position register, benefit wholesale price module and black and white lists record processing module, described intelligent network is used for not supporting the code division multiple access facilities network of international roaming function, and described method comprises the steps:
Mend the wholesale price step, obtain user's international roaming ticket by described international critical point, according to ticket call abnormal information in the described equipment of Service Control Point described international roaming ticket is screened and backs up, from the described international roaming ticket after the screening, analyze ticketing information and international nomadism call is mended wholesale price according to described ticketing information;
Black and white lists record generates step, generates black and white lists according to user's account information in described Service Database;
Black and white lists recording processing step, obtain the record of the described black and white lists in the described Service Database, generate the black and white lists file of specified format and open or close described user's international roaming authority according to the described attaching position register of described black and white lists file request.
6. method according to claim 5 is characterized in that, described benefit wholesale price step further comprises:
The ticket obtaining step obtains described user's international roaming ticket by described international critical point;
Ticket screening step is screened and is backed up described international roaming ticket according to ticket call abnormal information in the described equipment of Service Control Point;
The charge information analytical procedure analyzes ticketing information from the described international roaming ticket after the screening;
Mend the wholesale price treatment step, according to described ticketing information international nomadism call is mended wholesale price and handle.
7. method according to claim 6 is characterized in that, described benefit wholesale price step also comprises the outcome record step, writes down described benefit wholesale price result.
8. method according to claim 5 is characterized in that, described black and white lists recording processing step further comprises:
Black and white lists writes down obtaining step, obtains the record of the described black and white lists in the described Service Database;
The black and white lists file generates step, generates the black and white lists file of specified format;
International roaming control of authority step is opened or closes described user's international roaming authority according to the described attaching position register of described black and white lists file request.
9. method according to claim 5 is characterized in that, described account information is remaining sum and/or term of validity information.
10. intelligent network that is used to realize claim 5,6,7,8 or 9 described methods, it is characterized in that, described intelligent network is used for not supporting international roaming function code division multiple access facilities network, and described intelligent network comprises the processing unit of an international nomadism call, and described processing unit comprises:
The one benefit wholesale price module that is connected with described international critical point, be used for obtaining user's international roaming ticket by described international critical point, according to ticket call abnormal information in the described equipment of Service Control Point described international roaming ticket is screened and backs up, from the described international roaming ticket after the screening, analyze ticketing information and international nomadism call is mended wholesale price according to described ticketing information;
One black and white list creating module is arranged in described equipment of Service Control Point, is used for generating black and white lists according to described user's account information at described Service Database; With
The one black and white lists record processing module that links to each other with described attaching position register, be used for obtaining the record of the described black and white lists of described Service Database, generate the black and white lists file of specified format and open or close described user's international roaming authority according to the described attaching position register of described black and white lists file request.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007100999951A CN101056467B (en) | 2007-06-01 | 2007-06-01 | Processing device and method for international roaming call and its applied intelligent network |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007100999951A CN101056467B (en) | 2007-06-01 | 2007-06-01 | Processing device and method for international roaming call and its applied intelligent network |
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| Publication Number | Publication Date |
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| CN101056467A CN101056467A (en) | 2007-10-17 |
| CN101056467B true CN101056467B (en) | 2011-05-25 |
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| CN2007100999951A Expired - Fee Related CN101056467B (en) | 2007-06-01 | 2007-06-01 | Processing device and method for international roaming call and its applied intelligent network |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102591747A (en) * | 2011-12-29 | 2012-07-18 | 中兴通讯股份有限公司 | Data backup method and device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003019969A1 (en) * | 2001-08-23 | 2003-03-06 | Patson Anius | Method and system for routing calls to a mobile telecommunications device |
| CN1645968A (en) * | 2005-02-25 | 2005-07-27 | 得实信息科技(北京)有限公司 | System and method for realizing calling to international wandering user by local virtual number |
| CN1925691A (en) * | 2006-09-30 | 2007-03-07 | 华为技术有限公司 | Method and system for realizing international nomadism call |
| CN1968428A (en) * | 2006-04-26 | 2007-05-23 | 华为技术有限公司 | CDMA intelligent network system and its method for implementing global roaming service |
-
2007
- 2007-06-01 CN CN2007100999951A patent/CN101056467B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003019969A1 (en) * | 2001-08-23 | 2003-03-06 | Patson Anius | Method and system for routing calls to a mobile telecommunications device |
| CN1645968A (en) * | 2005-02-25 | 2005-07-27 | 得实信息科技(北京)有限公司 | System and method for realizing calling to international wandering user by local virtual number |
| CN1968428A (en) * | 2006-04-26 | 2007-05-23 | 华为技术有限公司 | CDMA intelligent network system and its method for implementing global roaming service |
| CN1925691A (en) * | 2006-09-30 | 2007-03-07 | 华为技术有限公司 | Method and system for realizing international nomadism call |
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| CN101056467A (en) | 2007-10-17 |
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