CN101860815A - Method, device and system for realizing personalized ring-back tone service - Google Patents

Method, device and system for realizing personalized ring-back tone service Download PDF

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Publication number
CN101860815A
CN101860815A CN200910106529A CN200910106529A CN101860815A CN 101860815 A CN101860815 A CN 101860815A CN 200910106529 A CN200910106529 A CN 200910106529A CN 200910106529 A CN200910106529 A CN 200910106529A CN 101860815 A CN101860815 A CN 101860815A
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China
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msc
tone service
numbering
exchanging center
moving exchanging
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CN200910106529A
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Chinese (zh)
Inventor
孙翔
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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Priority to CN200910106529A priority Critical patent/CN101860815A/en
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Abstract

The embodiment of the invention provides a method for realizing a personalized ring-back tone service. The method is characterized by comprising the following steps: receiving a mobile switching center (MSC) serial number of a called terminal calling place transmitted by the mobile switching center (MSC) according to a preset ring-back tone service identification when a calling terminal initiates a call to a called terminal in a roaming state; acquiring MSC home region information corresponding to the MSC serial numbers according to the MSC serial numbers; and playing ring-back tone containing the MSC home region information for the calling terminal. Meanwhile, the embodiment of the invention also provides a personalized ring-back tone service platform, a mobile switching center (MSC) and a system for realizing the personalized ring-back tone service. The embodiment of the invention can ensure that a calling selectively judges whether to continuously call or not after acquiring the roaming place information of the called, thereby saving the unnecessary roaming call charge.

Description

A kind of implementation method of personalized ring back tone service, device and system
Technical field
The present invention relates to network communication field, relate in particular to a kind of implementation method, device and system of personalized ring back tone service.
Background technology
Roaming is a moving communicating field term commonly used.The user who refers to cellular mobile communication when leaving this area or this country, still can be in some other area or country continue to use their mobile phone.
Roaming can only be compatible at network formats and the domestic city of having networked between or signed between the area of bilateral roaming agreement or the country and carried out.Roaming function is quite complicated technically, and the technology that not only involves different network elements cooperates, and the way of cover profit clearing also will be arranged between operator.
Under the roaming state, communication process need pass through a large amount of toll trunks, so expense also is the comparison costliness.When the called subscriber roamed, generally speaking, the calling subscriber always avoided or reduces non-essential conversation, to reduce cost of the phone call.And in the calling subscriber makes a call process, just know called roaming after connecting phone this moment, and the information that needs communication not necessarily the called subscriber pay special attention to.All brought extra cost of the phone call for called subscriber and calling subscriber.
Summary of the invention
The purpose of the embodiment of the invention is to provide a kind of implementation method of personalized ring back tone service, may further comprise the steps:
When calling terminal when the terminal called that is in roaming state makes a call, receive the terminal called visit ground moving exchanging center MSC numbering that moving exchanging center MSC sends according to default audible ringing tone service sign;
Obtain and the corresponding MSC ownership place domain information of described MSC numbering according to described MSC numbering;
Play the ring-back tone that comprises described MSC ownership place domain information to described calling terminal.
Simultaneously, another purpose of the embodiment of the invention is to provide a kind of personalized ring back tone service platform, comprising:
Receiving element, be used for when calling terminal when the terminal called that is in roaming state makes a call, receive the terminal called visit ground moving exchanging center MSC numbering that moving exchanging center MSC sends according to default audible ringing tone service sign;
Processing unit is used for obtaining and the corresponding MSC ownership place domain information of described MSC numbering according to described MSC numbering;
Broadcast unit is used for playing the ring-back tone that comprises described MSC ownership place domain information to described calling terminal.
Simultaneously, another purpose of the embodiment of the invention is to provide a kind of moving exchanging center MSC, comprising:
Acquiring unit, be used for when calling terminal when the terminal called that is in roaming state makes a call, obtain terminal called visit ground moving exchanging center MSC numbering;
Transmitting element, be used for sending described MSC numbering to the personalized ring back tone service platform according to default audible ringing tone service sign, so that the personalized ring back tone service platform obtains and the corresponding MSC ownership place domain information of described MSC numbering according to described MSC numbering, play the ring-back tone that comprises described MSC ownership place domain information to described calling terminal.
Simultaneously, another purpose of the embodiment of the invention is to provide a kind of realization system of personalized ring back tone service, comprising:
Moving exchanging center MSC, be used for when calling terminal when the terminal called that is in roaming state makes a call, send terminal called visit ground moving exchanging center MSC numbering to the personalized ring back tone service platform;
The personalized ring back tone service platform is used for obtaining and the corresponding MSC ownership place domain information of described MSC numbering according to described MSC numbering, plays the ring-back tone that comprises described MSC ownership place domain information to described calling terminal.
The embodiment of the invention can be play called subscriber's roaming information to the calling subscriber; The calling subscriber can selectively judge whether to continue to call out, thereby save unnecessary roaming call rate after obtaining called subscriber's roaming place information.
Description of drawings
Fig. 1 is the system construction drawing of one embodiment of the invention;
Fig. 2 is the system construction drawing of one embodiment of the invention;
Fig. 3 is the system construction drawing of one embodiment of the invention;
Fig. 4 is the method flow diagram of one embodiment of the invention;
Fig. 5 is the audible ringing tone service platform structure figure of one embodiment of the invention;
Fig. 6 is mobile switching centre's structure chart of one embodiment of the invention;
Embodiment
As shown in Figure 1, Fig. 1 is the system construction drawing of an embodiment of the realization system of personalized ring back tone service of the present invention, comprising:
The MSC13 of mobile switching centre (Mobile Switching Center), be used for when calling terminal when the terminal called that is in roaming state makes a call, send terminal called visit ground moving exchanging center MSC numbering according to default audible ringing tone service sign to the personalized ring back tone service platform;
Personalized ring back tone service platform 11 is used for obtaining and the corresponding MSC ownership place domain information of described MSC numbering according to described MSC numbering, plays the ring-back tone that comprises described MSC ownership place domain information to described calling terminal.
Wherein, moving exchanging center MSC 13 can be calling terminal ownership place or calling terminal visit ground moving exchanging center MSC or terminal called visit ground moving exchanging center MSC.
When moving exchanging center MSC 13 is calling terminal ownership place MSC (OMSC), as shown in Figure 2, the system construction drawing of another embodiment of the realization system of personalized ring back tone service of the present invention, comprise: the attaching position register of OMSC21, terminal called (Home Location Register) HLR25, the terminal called visit ground TMSC23 of mobile switching centre, audible ringing tone service (Ring Back Tone) RBT platform 27, the running of this system is as follows.
Calling terminal makes a call to terminal called by OMSC21, OMSC21 sends the called routing iinformation message of request to the attaching position register HLR25 of terminal called, for example, SRI (Send RoutingInformation) message, request obtains the MSRN of terminal called; The called routing iinformation message of HLR25 echo reply, for example, SRI_ACK message is informed the MSRN of OMSC21 terminal called and the SS_Code of terminal called (ring-back tone of SS_Code identifying user contract state); OMSC21 sends IAM message to the terminal called visit ground TMSC23 of mobile switching centre according to MSRN, and request obtains the busy-idle condition of terminal called; TMSC23 returns ACM message and gives OMSC21, informs the busy-idle condition of OMSC21 terminal called; When terminal called is in idle condition, because OMSC21 has not only obtained the MSRN of terminal called in SRI_ACK message, also obtained the SS_Code (ring-back tone of SS_Code identifying user contract state) of terminal called, so OMSC21 triggers audible ringing tone service (sending the IAM message for audible ringing tone service RBT platform 27); Optionally, send in the IAM message of RBT platform 27, can send to audible ringing tone service RBT platform 27 to MSRN together simultaneously at OMSC21; RBT platform 27 obtains the (numbering that comprises TMSC23 among the MSRN behind the MSRN, such as, MSRN is 13610103000, then the numbering of TMSC23 can be 13610), separate the TMSC23 numbering, according to the numbering and the corresponding ground domain information of ground domain information mapping table inquiry TMSC23 of storage in advance; After inquiring the ground domain information, RBT platform 27 obtains the playback resource; Play the ground domain information to calling terminal.Optionally, send in the IAM message of RBT platform 27, can send to audible ringing tone service RBT platform 27 to the TMSC23 numbering that separates from MSRN together at OMSC21; RBT platform 27 obtains the TMSC23 numbering, the ground domain information of inquiry TMSC23 correspondence; After inquiring the ground domain information, RBT platform 27 is prepared the playback resource; Play the ground domain information to calling terminal.
When moving exchanging center MSC 13 was visited ground MSC (OMSC) for calling terminal, system configuration and running and Fig. 2 associated description were similar, repeat no more herein.
When moving exchanging center MSC 13 is visited ground MSC (TMSC) for terminal called, as shown in Figure 3, the system construction drawing of another embodiment of the realization system of personalized ring back tone service of the present invention comprises: the visitor location register VLR39 of the attaching position register HLR35 of OMSC31, terminal called, the terminal called visit ground TMSC33 of mobile switching centre, audible ringing tone service RBT platform 37, terminal called.The running of this system is as follows:
Calling terminal makes a call to terminal called by OMSC31, and OMSC31 sends SRI message to the HLR35 of terminal called, and request obtains the MSRN of terminal called; HLR35 returns SRI_ACK, informs the MSRN of OMSC31 terminal called; OMSC31 sends IAM message to TMSC33 according to MSRN, and request obtains the busy-idle condition of terminal called; TMSC33 returns ACM message and gives OMSC31, informs the busy-idle condition of OMSC31 terminal called; When terminal called is in idle condition, TMSC33 inquires about VLR39, learns that terminal called is a ringback tone subscriber, and then TMSC33 triggers audible ringing tone service (sending the IAM message for RBT platform 37); Optionally, send in the IAM message of RBT platform 37, can send to RBT platform 37 to MSRN together at TMSC33; Understandable, when terminal called was registered under TMSC33, TMSC33 can distribute a MSRN to terminal called, and therefore, TMSC33 knows the MSRN of terminal called.RBT platform 37 obtains the (numbering that comprises TMSC33 among the MSRN behind the MSRN, such as, MSRN is 13610103000, then the numbering of TMSC23 can be 13610), separate the TMSC33 numbering, inquire about the corresponding ground domain information of this TMSC33 with ground domain information mapping table according to the numbering of storage in advance; After inquiring the ground domain information, RBT platform 37 obtains the playback resource; Play the ground domain information to calling terminal.Optionally, send in the IAM message of RBT platform 37, can send to audible ringing tone service RBT platform 37 to the TMSC33 numbering that separates from MSRN together at TMSC33; RBT platform 37 obtains the TMSC33 numbering, the ground domain information of inquiry TMSC33 correspondence; After inquiring the ground domain information, RBT platform 37 is prepared the playback resource; Play the ground domain information to calling terminal.
As shown in Figure 4, Fig. 4 is the method flow diagram of one embodiment of the invention, may further comprise the steps:
S401, when calling terminal when the terminal called that is in roaming state makes a call, receive the terminal called visit ground moving exchanging center MSC numbering that moving exchanging center MSC sends according to default audible ringing tone service sign;
S403, according to described MSC numbering is obtained and described MSC numbering is corresponding MSC ownership place domain information;
S405, play the ring-back tone that comprises described MSC ownership place domain information to described calling terminal.
Optionally, step S401 is specifically as follows: when calling terminal when the terminal called that is in roaming state makes a call, receive the terminal called travelling carriage roaming number MSRN that moving exchanging center MSC sends according to default audible ringing tone service sign, comprise among the described MSRN described MSC numbering (such as, MSRN is 13610103000, then the numbering of TMSC23 can be 13610), from described MSRN, obtain described MSC numbering.
Optionally, step S401 is specifically as follows: when calling terminal when the terminal called that is in roaming state makes a call, receive the described MSC numbering that moving exchanging center MSC sends according to default audible ringing tone service sign, the described moving exchanging center MSC of described MSC numbering obtains according to terminal called travelling carriage roaming number MSRN.
Wherein, moving exchanging center MSC can be calling terminal ownership place or calling terminal visit ground moving exchanging center MSC or terminal called visit ground moving exchanging center MSC.
As shown in Figure 5, Fig. 5 is one embodiment of the invention audible ringing tone service platform structure figure, comprising:
Receiving element 501, be used for when calling terminal when the terminal called that is in roaming state makes a call, receive the terminal called visit ground moving exchanging center MSC numbering that moving exchanging center MSC sends according to default audible ringing tone service sign;
Processing unit 503 is used for obtaining and the corresponding MSC ownership place domain information of described MSC numbering according to described MSC numbering; For example, can inquire about this MSC ownership place domain information with ground domain information mapping table according to the numbering of storage in advance;
Broadcast unit 505 is used for playing the ring-back tone that comprises described MSC ownership place domain information to described calling terminal.
Optionally, receiving element 501 specifically is used for, when calling terminal when the terminal called that is in roaming state makes a call, receive the terminal called travelling carriage roaming number MSRN that moving exchanging center MSC sends according to default audible ringing tone service sign, comprise among the described MSRN described MSC numbering (such as, MSRN is 13610103000, and then the numbering of TMSC23 can be 13610), from described MSRN, obtain described MSC numbering.
Optionally, receiving element 501 specifically is used for, when calling terminal when the terminal called that is in roaming state makes a call, receive the described MSC numbering that moving exchanging center MSC sends according to default audible ringing tone service sign, the described moving exchanging center MSC of described MSC numbering obtains according to terminal called travelling carriage roaming number MSRN.
Wherein, moving exchanging center MSC is calling terminal ownership place or calling terminal visit ground moving exchanging center MSC or terminal called visit ground moving exchanging center MSC.
As shown in Figure 6, Fig. 6 is mobile switching centre's structure chart of one embodiment of the invention, comprising:
Acquiring unit 601, be used for when calling terminal when the terminal called that is in roaming state makes a call, obtain terminal called visit ground moving exchanging center MSC numbering;
Transmitting element 603, be used for sending described MSC numbering to the personalized ring back tone service platform according to default audible ringing tone service sign, so that the personalized ring back tone service platform obtains and the corresponding MSC ownership place domain information of described MSC numbering according to described MSC numbering, play the ring-back tone that comprises described MSC ownership place domain information to described calling terminal.
One of ordinary skill in the art will appreciate that: all or part of step that realizes said method embodiment can be finished by the relevant hardware of program command, aforesaid program can be stored in the computer read/write memory medium, this program is carried out the step that comprises said method embodiment when carrying out; And aforesaid storage medium comprises: various media that can be program code stored such as ROM, RAM, magnetic disc or CD.
Obviously, those skilled in the art can carry out various changes and modification to the present invention and not break away from the spirit and scope of the present invention.Like this, if of the present invention these are revised and modification belongs within the scope of claim of the present invention and equivalent technologies thereof, then the present invention also is intended to comprise these changes and modification interior.

Claims (11)

1. the implementation method of a personalized ring back tone service is characterized in that, may further comprise the steps:
When calling terminal when the terminal called that is in roaming state makes a call, receive the terminal called visit ground moving exchanging center MSC numbering that moving exchanging center MSC sends according to default audible ringing tone service sign;
Obtain and the corresponding MSC ownership place domain information of described MSC numbering according to described MSC numbering;
Play the ring-back tone that comprises described MSC ownership place domain information to described calling terminal.
2. the implementation method of personalized ring back tone service as claimed in claim 1, it is characterized in that described reception moving exchanging center MSC specifically comprises according to the step of the message that comprises terminal called visit ground moving exchanging center MSC numbering that default audible ringing tone service sign sends:
Receive moving exchanging center MSC according to the terminal called travelling carriage roaming number MSRN that default audible ringing tone service sign sends, comprise described MSC numbering among the described MSRN, from described MSRN, obtain described MSC numbering.
3. the implementation method of personalized ring back tone service as claimed in claim 1, it is characterized in that described reception moving exchanging center MSC specifically comprises according to the step of the message that comprises terminal called visit ground moving exchanging center MSC numbering that default audible ringing tone service sign sends:
Receive the described MSC numbering that moving exchanging center MSC sends according to default audible ringing tone service sign, the described moving exchanging center MSC of described MSC numbering obtains according to terminal called travelling carriage roaming number MSRN.
4. as the implementation method of any described personalized ring back tone service of claim 1-3, it is characterized in that described moving exchanging center MSC is calling terminal ownership place or calling terminal visit ground moving exchanging center MSC or terminal called visit ground moving exchanging center MSC.
5. a personalized ring back tone service platform is characterized in that, comprising:
Receiving element, be used for when calling terminal when the terminal called that is in roaming state makes a call, receive the terminal called visit ground moving exchanging center MSC numbering that moving exchanging center MSC sends according to default audible ringing tone service sign;
Processing unit is used for obtaining and the corresponding MSC ownership place domain information of described MSC numbering according to described MSC numbering;
Broadcast unit is used for playing the ring-back tone that comprises described MSC ownership place domain information to described calling terminal.
6. personalized ring back tone service platform as claimed in claim 5 is characterized in that,
Described receiving element specifically is used for, when calling terminal when the terminal called that is in roaming state makes a call, receive the terminal called travelling carriage roaming number MSRN that moving exchanging center MSC sends according to default audible ringing tone service sign, comprise described MSC numbering among the described MSRN, from described MSRN, obtain described MSC numbering.
7. personalized ring back tone service platform as claimed in claim 5 is characterized in that,
Described receiving element specifically is used for, and receives the described MSC numbering that moving exchanging center MSC sends according to default audible ringing tone service sign, and described MSC numbering is that moving exchanging center MSC obtains according to terminal called travelling carriage roaming number MSRN.
8. as any described personalized ring back tone service platform among the claim 5-7, it is characterized in that,
Described moving exchanging center MSC is calling terminal ownership place or calling terminal visit ground moving exchanging center MSC or terminal called visit ground moving exchanging center MSC.
9. a moving exchanging center MSC is characterized in that, comprising:
Acquiring unit, be used for when calling terminal when the terminal called that is in roaming state makes a call, obtain terminal called visit ground moving exchanging center MSC numbering;
Transmitting element, be used for sending described MSC numbering to the personalized ring back tone service platform according to default audible ringing tone service sign, so that the personalized ring back tone service platform obtains and the corresponding MSC ownership place domain information of described MSC numbering according to described MSC numbering, play the ring-back tone that comprises described MSC ownership place domain information to described calling terminal.
10. the realization system of a personalized ring back tone service is characterized in that, comprising:
Moving exchanging center MSC, be used for when calling terminal when the terminal called that is in roaming state makes a call, send terminal called visit ground moving exchanging center MSC numbering to the personalized ring back tone service platform;
The personalized ring back tone service platform is used for obtaining and the corresponding MSC ownership place domain information of described MSC numbering according to described MSC numbering, plays the ring-back tone that comprises described MSC ownership place domain information to described calling terminal.
11. the realization system of personalized ring back tone service as claimed in claim 10 is characterized in that,
Described moving exchanging center MSC is calling terminal ownership place or calling terminal visit ground moving exchanging center MSC or terminal called visit ground moving exchanging center MSC.
CN200910106529A 2009-04-08 2009-04-08 Method, device and system for realizing personalized ring-back tone service Pending CN101860815A (en)

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CN200910106529A CN101860815A (en) 2009-04-08 2009-04-08 Method, device and system for realizing personalized ring-back tone service

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CN200910106529A CN101860815A (en) 2009-04-08 2009-04-08 Method, device and system for realizing personalized ring-back tone service

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1604601A (en) * 2003-09-30 2005-04-06 北京阔步科技有限公司 A communication system capable of producing personalized ring back tone and implementing method thereof
CN1658632A (en) * 2004-02-21 2005-08-24 华为技术有限公司 Implementation method of personal ring-back tone
CN1859475A (en) * 2005-07-22 2006-11-08 华为技术有限公司 Method and system for realizing multimedia audible ringing tone

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1604601A (en) * 2003-09-30 2005-04-06 北京阔步科技有限公司 A communication system capable of producing personalized ring back tone and implementing method thereof
CN1658632A (en) * 2004-02-21 2005-08-24 华为技术有限公司 Implementation method of personal ring-back tone
CN1859475A (en) * 2005-07-22 2006-11-08 华为技术有限公司 Method and system for realizing multimedia audible ringing tone

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