CN100428760C - A method for implementing temporary number change notification service - Google Patents
A method for implementing temporary number change notification service Download PDFInfo
- Publication number
- CN100428760C CN100428760C CNB031373720A CN03137372A CN100428760C CN 100428760 C CN100428760 C CN 100428760C CN B031373720 A CNB031373720 A CN B031373720A CN 03137372 A CN03137372 A CN 03137372A CN 100428760 C CN100428760 C CN 100428760C
- Authority
- CN
- China
- Prior art keywords
- call
- communication network
- called number
- mobile switching
- information memory
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Abstract
The present invention discloses a method for realizing a notification service for temporary number change. A communication network of a called number receives a normal call initiated by a called number, the communication network of the called number judges whether a telephone number corresponding to the normal call signs a notification service for temporary number change. If the normal number signs the notification service for temporary number change, the communication network of the called number initiates a voice announcement for playing the temporary number change to a caller party. Otherwise, the communication network of the called number continues the current calling to the called number. In addition, during the signing time of the notification service for temporary number change of the called number, a caller party list capable of continuing the calling is preset. The communication network of the called number has post treatment to the current calling by judging whether the caller party belongs to the caller list capable of the continuing calling. According to the present invention, the practical and substantial notification service for temporary number change can be enjoyed by subscribers. The present invention can ensure that the communication of the subscriber is not affected, and the expense for the notification service for temporary number change does not need charging.
Description
Technical field
The present invention relates to the changed number notification technology, be meant a kind of implementation method of interim changed number notification business especially.
Background technology
When user's telephone number changes temporarily, if not thinking influence writes to each other normally, available business mainly contains Call Forwarding services, secretary station service and Voice Mail Service at present, and the common feature that Call Forwarding services, secretary station service and Voice Mail Service have is need be with Call Forwarding.Call Forwarding services are that the calling that will former communication terminal that represent called number be initiated is transferred on the communication terminal of representing new phone number; Secretary station service, Voice Mail Service then are to be transferred to the system of appointment to the calling that the former communication terminal of representing called number is initiated.Owing to call out the traffic resource that switching need take interexchange, it is not optimum often causing the speech channel route, therefore it is higher to call out the switching cost, the expense that operator collects is also correspondingly higher, a lot of users dare not use the business relevant with calling out switching because calling out the high cost of switching hangs back.
Fig. 1 is a Call Forwarding services implementation procedure schematic diagram, as shown in Figure 1, communication terminal 102, communication terminal 104 and communication terminal 106 belong to exchange 101, exchange 103 and exchange 105 respectively, so the telephone number difference of each communication terminal representative, each exchange couples together by speech channel 107.Exchanges 103 under the communication terminal 104 have the calling transfer that will initiate communication terminal 104 function to communication terminal 106, when communication terminal 102 is initiated calling to communication terminal 104, exchange 103 will be from the calling transfer of exchange 101 to exchange C 105, finish the Call Forwarding of communication terminal 104 to communication terminal 106, call direction is shown in 108.
Though in the time can relating to user's telephone number and change, adopt relevant call switching business such as Call Forwarding services, secretary station service, Voice Mail Service can guarantee well that really this user's communications is unaffected, but owing to be to call out switching, it is not optimum causing the speech channel route, exist route circuitous, the cost of therefore calling out switching obviously rises naturally; Because the Call Forwarding services expense is generally collected according to length or the talk times of air time,, and then need the user to pay the related service that high expense can be enjoyed the calling switching again so it is higher to call out the switching cost.
Summary of the invention
In view of this, the object of the present invention is to provide a kind of implementation method of interim changed number notification business, can directly play the verbal announcement of the number of changing temporarily, make the user can enjoy not only practical but also economical interim changed number notification business to call initiator.
In order to achieve the above object, the invention provides a kind of implementation method of interim changed number notification business, communication network is received the normal call that called number is initiated under the called number, and the method includes the steps of:
Attaching information memory under the A, called number in the communication network is judged whether signatory interim changed number notification business of this called number, if, execution in step B, otherwise, under the called number communication network with current call proceeding to called number;
The mobile switching centre of attaching information memory under B, the called number in the communication network in this communication network sends the broadcast indication, and mobile switching centre plays the verbal announcement of the number of changing temporarily to call initiator.
Described step B further comprises following steps:
B1, mobile switching centre indicate the current calling that judges whether to continue according to the current calling that the attaching information memory is sent after call initiator is play the verbal announcement of the number of changing temporarily, if, execution in step B2, otherwise, execution in step B3;
Mobile switching centre under the B2, called number in the communication network with current call proceeding to temporary number;
Current calling is removed by mobile switching centre under B3, the called number in the communication network.
Described steps A further comprises following steps:
After attaching information memory under A1, the called number in the communication network is judged the signatory interim changed number notification business of this called number, continue to judge whether call initiator belongs to the call initiator list of the replay call that called number sets in advance, if belong to, the attaching information memory sends the current calling indication of the current calling that continues to mobile switching centre, and changes step B1 over to; Otherwise, change steps A 2 over to;
The mobile switching centre of attaching information memory under A2, the called number in the communication network in this communication network sends the broadcast indication, mobile switching centre is after call initiator is play the verbal announcement of the number of changing temporarily, directly remove current calling, finish interim changed number notification flow process.
Current calling indication described in the step B1 is determined according to the CAMEL-Subscription-Information of called number by the attaching information memory, together sends with the broadcast indication.
After mobile switching centre play the verbal announcement of the number of changing temporarily, described step B1 further may further comprise the steps:
B11, mobile switching centre play current call treatment mode to call initiator and select voice suggestion, and call initiator is selected current call treatment mode according to voice suggestion;
B12, mobile switching centre send the current call treatment mode that call initiator is selected to the attaching information memory, and the current call treatment mode that the attaching information memory is selected according to call initiator sends current calling indication to mobile switching centre.
Further comprise before the described steps A: the mobile switching centre under the called number in the communication network determines that current calling is normal incoming call, and it is the identification information of normal incoming call that the attaching information memory of mobile switching centre in this communication network sends the current calling of sign.
This method further comprises: the attaching information memory of the mobile switching centre under the called number in the communication network in this communication network sends the routing iinformation request message that carries identification information, the attaching information memory is according to this identification information, judges and the corresponding telephone number of this normal call signatory interim changed number notification business whether.
The CAMEL-Subscription-Information of the signatory interim changed number notification business of storage called number in the attaching information memory under the described called number in the communication network.
Described attaching information memory comprises at least: attaching information register and Visited Location Registor.
According to the proposed method, in the time can relating to user's telephone number and in a period of time, change, by with interim changed number notification service operation communication network under called number, by the former called temporary number of having enabled of communication network notification call initiator under the called number, make the user can enjoy not only practical but also economical interim changed number notification business, guarantee the impregnable while of user's communications, needn't be the high expense of the professional payment of interim changed number notification.There is not current problem of changeing before can not be long-distance among the present invention, because the call initiator interim telephone number that uses of calling party again.
In addition, the user also can be when signatory interim changed number notification be professional, but set in advance the call initiator list of replay call, communication network is by judging but whether call initiator belongs to the call initiator list of replay call under the called number, if belong to, can be after playing the verbal announcement of the number of changing temporarily direct replay call; But the also current call treatment mode that can select according to the call initiator of the call initiator list that belongs to replay call, subsequent treatment is carried out in current calling, make the user when can answering important incoming call, needn't be the high expense of some inessential incoming call payments.
Description of drawings
Fig. 1 is a Call Forwarding services implementation procedure schematic diagram;
Fig. 2 is interim changed number notification business realizing process schematic diagram;
Fig. 3 is for realizing the flow chart of interim changed number notification business among the present invention;
Fig. 4 is for realizing an embodiment flow chart of interim changed number notification business among the present invention;
Fig. 5 is for realizing another embodiment flow chart of interim changed number notification business among the present invention.
Embodiment
For making the purpose, technical solutions and advantages of the present invention clearer, the present invention is described in further detail below in conjunction with accompanying drawing.
Interim changed number notification business is meant when user's telephone number changed in a period of time, write to each other normally for not influencing this user, play the verbal announcement of the number of changing temporarily by communication network under the called number to call initiator, the telephone number of the interim change of notification call initiator called number.
In the present invention, the user can be with the signatory interim changed number notification business of the communication network under the called number, when call initiator makes a call to this user's called number, communication network under the called number is play the verbal announcement of the number of changing temporarily according to CAMEL-Subscription-Information to call initiator, and then judge whether the needs current calling that continues according to CAMEL-Subscription-Information, if, with current call proceeding to temporary number; Otherwise, remove current calling.The user is with the signatory interim changed number notification of called number belonging network when professional, can the only signatory broadcast number of changing temporarily verbal announcement, and like this, the user only need pay the professional cost of use of a spot of interim changed number notification just can guarantee that the communication of self is unaffected.
In addition, but if comprise replay call in user's the CAMEL-Subscription-Information in the communication network under the called number, then can be directly with current call proceeding to temporary number, also can whether select replay call by call initiator, if call initiator is selected replay call, then with current call proceeding to temporary number; Otherwise, remove current calling.Further, communication network under the called number can according to the user be provided with can replay call the call initiator list, judge whether call initiator belongs to the call initiator list of this replay call, if call initiator belongs to the call initiator list of this replay call, then current calling directly can be continued to temporary number, also can whether select replay call by call initiator, if call initiator is selected replay call, then with current call proceeding to temporary number, otherwise, remove current calling; If call initiator does not belong to the call initiator list of this replay call, then directly remove current calling.
Fig. 2 is interim changed number notification business realizing process schematic diagram, as shown in Figure 2, communication terminal 102, communication terminal 104 and communication terminal 106 belong to exchange 101, exchange 103 and exchange 105 respectively, so the telephone number difference of each communication terminal representative, each exchange couples together by speech channel 107.A certain user's communications terminal changes to communication terminal 106 by communication terminal 104 temporarily, when communication terminal 102 is initiated calling to communication terminal 104 by route 201, exchange 103 is play the verbal announcement of the number of changing temporarily by route 201 to communication terminal 102, notifying communication terminal 102 these users change to communication terminal 106 by communication terminal 104, communication terminal 102 makes a call to communication terminal 106 by route 202 after hearing out the number of the changing verbal announcement of exchange 103 broadcasts.
In cordless communication network, if the signatory interim changed number notification business of the communication network under user and the called number, to store the CAMEL-Subscription-Information of interim changed number notification business in the attaching information memory, therefore, the attaching information memory can be judged called number whether contracted interim changed number notification business and then definite subsequent operation.
Fig. 3 is for realizing the flow chart of interim changed number notification business among the present invention, as shown in Figure 3, present embodiment is by the mutual realization interim changed number notification business of mobile switching centre (MSC) with the attaching information memory, MSC herein and attaching information memory all belong to the communication network under the called number, realize that the process of interim changed number notification business may further comprise the steps:
Step 304: the attaching information memory sends the broadcast indication to MSC, requires MSC to play the verbal announcement of the number of changing temporarily.
When if the signatory interim changed number notification of user is professional, the verbal announcement of the number of changing temporarily of only having contracted, then the attaching information memory can further carry the current calling indication of the current calling of direct dismounting in the broadcast indication that MSC sends, and directly removes current calling after requiring MSC to play the verbal announcement of the number of changing temporarily.When if the signatory interim changed number notification of user is professional, contracted outside the verbal announcement of the number of changing temporarily, the current calling that to continue of also having contracted, then the attaching information memory can further carry the current calling indication of the current calling that directly continues in the broadcast indication that MSC sends, and requires MSC to play the current calling that directly continues after the verbal announcement of the number of changing temporarily; Also can select the processing mode of current calling by call initiator, the call treatment mode of selecting according to call initiator is carried out subsequent treatment to current calling then, and the process that the call treatment mode of selecting according to call initiator is carried out subsequent treatment to current calling is described below.
After step 307～step 308:MSC receives the current call treatment mode of call initiator selection, send the current call treatment mode that call initiator is selected to the attaching information memory, the current call treatment mode that the attaching information memory is selected according to the call initiator of receiving sends current calling indication to MSC.If the current call treatment mode that the call initiator that the attaching information memory is received is selected is the current calling that continues, then send the current calling indication that continues to MSC; If the current call treatment mode that the call initiator that the attaching information memory is received is selected for removing current calling, then sends to MSC and removes current calling indication.
Step 310:MSC indicates the current calling that judges whether to continue according to the current calling that the attaching information memory sends, if, execution in step 311; Otherwise, execution in step 312.
Step 311:MSC to temporary number, finishes interim changed number notification business realizing flow process with current call proceeding.
Step 312:MSC removes current calling, finishes interim changed number notification business realizing flow process.
Step 313:MSC with current call proceeding to called number.
In addition, the user is when signatory interim changed number notification is professional, contracted outside the verbal announcement of the number of changing temporarily, also contracted and to have continued under the situation of current calling, the user also can be provided with can replay call the call initiator list, be call initiator in the call initiator list of this replay call, the current calling that just can continue, or carry out subsequent treatment according to the current call treatment mode that call initiator is selected; Otherwise, play the verbal announcement of the number of changing temporarily after, the just directly current calling of dismounting.Like this, in step 304, also need increase the attaching information memory and judge whether call initiator belongs to the process of the call initiator list of replay call, if call initiator belongs to the call initiator list of replay call, the then instruct MS C current calling that directly continues, or subsequent treatment is carried out in current calling according to the current call treatment mode that call initiator is selected; If call initiator does not belong to the call initiator list of replay call, then instruct MS C directly removes current calling.
Above-described attaching information memory comprises the Visited Location Registor (VLR) that comprises among attaching position register (HLR) and the MSC at least.Storage user's relevant information among the VLR, if the signatory interim changed number notification business of the communication network under user and the called number, to store the CAMEL-Subscription-Information of interim changed number notification business among the VLR, therefore, the VLR that MSC comprises by himself just can judge fully and whether the corresponding telephone number of this normal incoming call has contracted interim changed number notification business and then definite subsequent operation.
Fig. 4 as shown in Figure 4, realizes that the process of interim changed number notification business may further comprise the steps for realizing an embodiment flow chart of interim changed number notification business among the present invention:
After step 404:HLR receives LOCREQ message, judge and the normal corresponding telephone number of the incoming call interim changed number notification business of having contracted, and its CAMEL-Subscription-Information is for being selected the processing mode of current calling by call initiator.
The current call treatment mode that the call initiator that the current calling indication that locreq message is carried is carried by ruid message is selected is determined, if call initiator selects to continue current calling, then locreq message carries the current calling indication that continues, after MSC received locreq message, current calling continued; If call initiator selects to remove current calling, then locreq message carries and removes current calling indication, after MSC receives locreq message, removes current calling.
If HLR judges with the CAMEL-Subscription-Information of the normal corresponding telephone number of incoming call and directly remove current calling after playing the verbal announcement of the number of changing temporarily in step 404, do not need call initiator to select current call treatment mode, then directly send the locreq message that carries the broadcast indication and remove current calling indication to MSC, MSC plays interim changed number notification voice and directly removes current calling.If in step 404 HLR judge with the CAMEL-Subscription-Information of the normal corresponding telephone number of incoming call for playing the current calling that directly continues after the verbal announcement of the number of changing temporarily, do not need call initiator to select current call treatment mode, then directly send the locreq message that carrying the broadcast indication and continuing current calling indication to MSC, MSC play interim changed number notification voice directly with current call proceeding to temporary number.
Fig. 5 as shown in Figure 5, realizes that the process of interim changed number notification business may further comprise the steps for realizing another embodiment flow chart of interim changed number notification business among the present invention:
After step 504～step 505:HLR receives LOCREQ message, judge and the normal corresponding telephone number of the incoming call interim changed number notification business of having contracted, and its CAMEL-Subscription-Information is the call initiator list that is provided with replay call, and can select the processing mode of current calling by the call initiator of the call initiator list that belongs to replay call, judge the call initiator list that call initiator belongs to replay call then.
If HLR judges the call initiator list that call initiator does not belong to replay call in step 505, then directly send the locreq message that carries the broadcast indication and remove current calling indication to MSC, MSC plays interim changed number notification voice and directly removes current calling.
In addition, after the signatory interim changed number notification business of user, can change the temporary number of registering in the CAMEL-Subscription-Information at any time, make the execution of interim changed number notification business more effective.
In a word, the above is preferred embodiment of the present invention only, is not to be used to limit protection scope of the present invention.
Claims (9)
1, communication network is received the normal call that called number is initiated under a kind of implementation method of interim changed number notification business, called number, it is characterized in that the method includes the steps of:
Attaching information memory under the A, called number in the communication network is judged whether signatory interim changed number notification business of this called number, if, execution in step B, otherwise, under the called number communication network with current call proceeding to called number;
The mobile switching centre of attaching information memory under B, the called number in the communication network in this communication network sends the broadcast indication, and mobile switching centre plays the verbal announcement of the number of changing temporarily to call initiator.
2, method according to claim 1 is characterized in that described step B further comprises following steps:
B1, mobile switching centre indicate the current calling that judges whether to continue according to the current calling that the attaching information memory is sent after call initiator is play the verbal announcement of the number of changing temporarily, if, execution in step B2, otherwise, execution in step B3;
Mobile switching centre under the B2, called number in the communication network with current call proceeding to temporary number;
Current calling is removed by mobile switching centre under B3, the called number in the communication network.
3, method according to claim 2 is characterized in that described steps A further comprises following steps:
After attaching information memory under A1, the called number in the communication network is judged the signatory interim changed number notification business of this called number, continue to judge whether call initiator belongs to the call initiator list of the replay call that called number sets in advance, if belong to, the attaching information memory sends the current calling indication of the current calling that continues to mobile switching centre, and changes step B1 over to; Otherwise, change steps A 2 over to;
The mobile switching centre of attaching information memory under A2, the called number in the communication network in this communication network sends the broadcast indication, mobile switching centre is after call initiator is play the verbal announcement of the number of changing temporarily, directly remove current calling, finish interim changed number notification flow process.
4, method according to claim 2 is characterized in that: current calling indication described in the step B1 is determined according to the CAMEL-Subscription-Information of called number by the attaching information memory, together sends with the broadcast indication.
5, method according to claim 2 is characterized in that, after mobile switching centre play the verbal announcement of the number of changing temporarily, described step B1 further may further comprise the steps:
B11, mobile switching centre play current call treatment mode to call initiator and select voice suggestion, and call initiator is selected current call treatment mode according to voice suggestion;
B12, mobile switching centre send the current call treatment mode that call initiator is selected to the attaching information memory, and the current call treatment mode that the attaching information memory is selected according to call initiator sends current calling indication to mobile switching centre.
6, method according to claim 1, it is characterized in that further comprising before the described steps A: the mobile switching centre under the called number in the communication network determines that current calling is normal incoming call, and it is the identification information of normal incoming call that the attaching information memory of mobile switching centre in this communication network sends the current calling of sign.
7, method according to claim 6, it is characterized in that this method further comprises: the attaching information memory of the mobile switching centre under the called number in the communication network in this communication network sends the routing iinformation request message that carries identification information, the attaching information memory is according to this identification information, judges and the corresponding telephone number of this normal call signatory interim changed number notification business whether.
8, method according to claim 1 is characterized in that: the CAMEL-Subscription-Information of the signatory interim changed number notification business of storage called number in the attaching information memory under the described called number in the communication network.
9, method according to claim 1 is characterized in that, described attaching information memory comprises at least: attaching information register and Visited Location Registor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB031373720A CN100428760C (en) | 2003-06-19 | 2003-06-19 | A method for implementing temporary number change notification service |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB031373720A CN100428760C (en) | 2003-06-19 | 2003-06-19 | A method for implementing temporary number change notification service |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1567938A CN1567938A (en) | 2005-01-19 |
| CN100428760C true CN100428760C (en) | 2008-10-22 |
Family
ID=34470379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB031373720A Expired - Fee Related CN100428760C (en) | 2003-06-19 | 2003-06-19 | A method for implementing temporary number change notification service |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100428760C (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101009739A (en) * | 2007-01-23 | 2007-08-01 | 华为技术有限公司 | Implementation method and system for call front forward and its switching device and service control point |
| CN101365173B (en) * | 2008-04-03 | 2012-04-04 | 华为技术有限公司 | Current using number notifying method, system and number notifying server |
| CN101662739B (en) * | 2009-08-10 | 2013-04-24 | 东方通信股份有限公司 | Signaling monitored-based heterogeneous network changing number prompting service system device and changing number prompting realization method |
| CN101707747B (en) * | 2009-11-02 | 2012-09-19 | 东方通信股份有限公司 | Method and device for realizing number changing notification service by subscribing and triggering based on intelligent network |
| CN101707746B (en) * | 2009-11-03 | 2012-07-18 | 东方通信股份有限公司 | Method and device for realizing number-changing notification service in present network color ring system |
| CN103841535B (en) * | 2012-11-22 | 2018-02-27 | 中国电信股份有限公司 | Number changes Notification Method and system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1140368A (en) * | 1995-05-27 | 1997-01-15 | 三星电子株式会社 | Voice mail service apparatus and controlling method thereof |
| CN1153588A (en) * | 1994-05-04 | 1997-07-02 | 诺基亚电信公司 | Call forwarding method and arrangement for mobile terminating call |
| US5832061A (en) * | 1995-07-14 | 1998-11-03 | Lucent Technologies Inc. | System and method incorporating a mover's mailbox in an intelligent network |
| CN1228897A (en) * | 1996-08-30 | 1999-09-15 | 西门子公司 | Process for including function of automatic call distributor system in interactive voice response system |
-
2003
- 2003-06-19 CN CNB031373720A patent/CN100428760C/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1153588A (en) * | 1994-05-04 | 1997-07-02 | 诺基亚电信公司 | Call forwarding method and arrangement for mobile terminating call |
| CN1140368A (en) * | 1995-05-27 | 1997-01-15 | 三星电子株式会社 | Voice mail service apparatus and controlling method thereof |
| US5832061A (en) * | 1995-07-14 | 1998-11-03 | Lucent Technologies Inc. | System and method incorporating a mover's mailbox in an intelligent network |
| CN1228897A (en) * | 1996-08-30 | 1999-09-15 | 西门子公司 | Process for including function of automatic call distributor system in interactive voice response system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1567938A (en) | 2005-01-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2813466B2 (en) | How to complete a phone call in the telephone system | |
| CN101146266B (en) | Method and system for adding special numbers of user | |
| CN1863252B (en) | Method and system for adding special purpose number for user | |
| WO1999016265A1 (en) | System and method of delivering collect calls in a radio telecommunications network | |
| EP1708539B1 (en) | Repeated dialing in wireless networks to called parties that are powered off | |
| CN100401848C (en) | Method for solving calling/called impact in wireless network | |
| CN100428760C (en) | A method for implementing temporary number change notification service | |
| JP4908719B2 (en) | Method for routing a call to a peripheral device | |
| CN101277524A (en) | Method, system and equipment for starting emergency call on network side | |
| CN101365173B (en) | Current using number notifying method, system and number notifying server | |
| AU763817B2 (en) | Call information output in a telecommunication network | |
| CN100442883C (en) | System and method for providing telephone access service in wireless network | |
| JP3319440B2 (en) | Optimal rate plan notification method and optimal rate plan notification system | |
| CN100442806C (en) | Method of realizing using service new telephone number | |
| CN100512501C (en) | Information notification method, system and device for mobile intelligent subscriber during international roaming | |
| CN101631297B (en) | Method, device and system for call subscription | |
| KR100439634B1 (en) | 1 Stage Voice Messaging System(VMS) with collecting call function | |
| KR100804794B1 (en) | Advertisement service method during call busy | |
| CN1549638B (en) | Realizing method of wireless public telephone | |
| KR100275471B1 (en) | Real-time billing information service method using short message service in wireless communication network | |
| KR100914583B1 (en) | Subscriber ring-back tone length adjustment method | |
| JP2001036671A (en) | Mobile communication system and speech charge notice method | |
| KR101006004B1 (en) | System and method for billing designation number of mobile communication network, and storage media having program thereof | |
| KR100549685B1 (en) | Asynchronous Mobile Communication System Capable of Memorizing Calling Party Number and Method Therefor | |
| KR20020041695A (en) | Method for providing a service of commercial message in mobile phone network |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081022 Termination date: 20180619 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |