CN100450131C - Realizing method for strengthening meeting telephone service - Google Patents
Realizing method for strengthening meeting telephone service Download PDFInfo
- Publication number
- CN100450131C CN100450131C CNB2003101039903A CN200310103990A CN100450131C CN 100450131 C CN100450131 C CN 100450131C CN B2003101039903 A CNB2003101039903 A CN B2003101039903A CN 200310103990 A CN200310103990 A CN 200310103990A CN 100450131 C CN100450131 C CN 100450131C
- Authority
- CN
- China
- Prior art keywords
- conference telephone
- conference
- group
- message
- travelling carriage
- 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 - Lifetime
Links
- 238000000034 method Methods 0.000 title claims abstract description 62
- 238000005728 strengthening Methods 0.000 title abstract 2
- 230000002708 enhancing effect Effects 0.000 claims description 12
- 238000012545 processing Methods 0.000 claims description 11
- 238000012217 deletion Methods 0.000 claims description 8
- 230000037430 deletion Effects 0.000 claims description 8
- 230000004048 modification Effects 0.000 claims description 6
- 238000012986 modification Methods 0.000 claims description 6
- 230000009471 action Effects 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000008569 process Effects 0.000 abstract description 28
- 238000004891 communication Methods 0.000 abstract description 9
- 230000008676 import Effects 0.000 description 12
- 230000004044 response Effects 0.000 description 10
- 230000000977 initiatory effect Effects 0.000 description 5
- 230000001965 increasing effect Effects 0.000 description 3
- 239000012467 final product Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000008141 laxative Substances 0.000 description 1
- 230000002475 laxative effect Effects 0.000 description 1
Images
Abstract
The present invention relates to a method for strengthening conference telephone services. The method adopts a treating process that conference call services are started and built by a group method. When a conference telephone needs to be built, only one group number needs to be input, and thus, the corresponding input operation process is greatly simplified. Simultaneously, after the conference telephone is established by the present invention, main control users can add or delete the appointed conference members according to requirements, the members of the conference telephone are flexibly adjusted according to requirements, and thus, the actual requirements of different users can be satisfied. In addition, the present invention respectively sets user passwords according to the members contained in each group and the main control users, each user can carry out corresponding operation treatment only when the correct password is input, and thus, the present invention guarantees the safety of the conference telephone services developed in a communication network.
Description
Technical field
The present invention relates to communication technical field, relate in particular to a kind of implementation method that strengthens conference telephone service.
Background technology
Conference telephone is that a kind of user of permission initiates the supplementary service in the communication system of multi-link calling, and each member who is in the conference telephone can receive other members' the information of sending, thereby has made things convenient for the mutual of the information of carrying out in real time between a plurality of members.
Existing conference telephone is to be made a call to the called subscriber by main controlling user, and when making a call, main controlling user must be imported called subscriber's number one by one, and the call-conference member realizes conference telephone service successively.Carry out in the process in conference telephone, if main controlling user has discharged calling, then whole conference call process will be released.Simultaneously, carry out in the process in conference telephone, main controlling user can be used command code deletion conference member, but the member that only can delete last adding conference telephone.
Therefore, because the main controlling user of existing conference telephone service must be imported called subscriber's number one by one, the call-conference member has increased the fussy degree of operation greatly successively, and has increased and set up the needed time of conference telephone.For example, when conference member more for a long time, main controlling user not only needs to remember and import a plurality of numbers, and the time that a plurality of calling is set up successively is also more considerable, these all are intolerable for the user.
And, because the foundation of conference telephone and controlled user's adding are only controlled by main controlling user, conference telephone is in case set up, controlled users can not initiatively make a call and require to insert meeting, make conference telephone service can't adjust the conference member of participation neatly, for example, when main controlling user is initiated in the conference telephone process because a certain controlled user of a variety of causes does not successfully add in the conference telephone service, in this case, main controlling user may think that this controlled user can't add in the conference telephone service, insert request and no longer make a call to it, at this moment, even this controlled user wishes to add in the conference telephone service, also can't realize, brought inconvenience for user's normal use conference telephone service.
In addition, the legitimacy of each conference member is not considered in existing conference telephone, be that present main controlling user need not to input the checking that password carries out identity and promptly can make a call and set up corresponding conference telephone service, make that the fail safe of conference communication can't be guaranteed well, for example, some disabled user can more easily palm off the main controlling user request and set up conference telephone service, or the conference telephone service of having set up is carried out certain operations control etc.
Summary of the invention
The purpose of this invention is to provide a kind of implementation method that strengthens conference telephone service,, and can guarantee that the user uses the fail safe of conference telephone so that the user can be so that for adjusting the member participate in conference telephone easily and flexibly.
The objective of the invention is to be achieved through the following technical solutions:
The implementation method of enhancing conference telephone service of the present invention comprises:
A1, main controlling user send group call information to mobile switching centre, and described group call information comprises conference telephone service number, group's group number;
A2, mobile switching centre transmit described group call information to the attaching position register of main controlling user, and are sent the message of request main controlling user input password to main controlling user by mobile switching centre by attaching position register;
A3, main controlling user are imported corresponding encrypted message, and send the encrypted message of input to described attaching position register by mobile switching centre;
A4, attaching position register are that the main controlling user that possesses corresponding authority is set up conference telephone service according to the encrypted message of main controlling user input.
This method also comprises:
B, new conference member is added the conference telephone of being set up according to the request of conference member.
This method also comprises:
C, main controlling user are deleted the conference member that conference telephone comprises as required.
Described steps A 4 further comprises:
Described attaching position register determines that main controlling user input password is correct, determines that promptly main controlling user possesses corresponding authority, and obtains the group's group number that comprises in the group call information of this main controlling user transmission;
Determine all members that corresponding group comprises according to described group's group number;
All members that attaching position register comprises to the group that determines by mobile switching centre send and set up the request of conference telephone service, and require all members to input corresponding password respectively;
The password that attaching position register returns according to all members determines to possess the member of corresponding authority, and it is added the conference telephone service that needs foundation.
Described step B comprises:
B1, travelling carriage, promptly controlled user sends the message that request adds the conference telephone service of having set up to mobile switching centre;
B2, mobile switching centre handle described request message by corresponding attaching position register, and by attaching position register the travelling carriage that the business operation content meets authority are added the conference telephone of being set up.
Described travelling carriage loaded information in the message of the request adding conference telephone that mobile switching centre sends comprises: service number, group's group number, travelling carriage number.
Described step B2 also comprises:
Mobile switching centre sends business request information to the attaching position register relevant with this travelling carriage;
Attaching position register sends the message of request travelling carriage input password to travelling carriage by mobile switching centre;
Travelling carriage sends the encrypted message of input by mobile switching centre to attaching position register, and adds the conference telephone of being set up by attaching position register according to the travelling carriage that the encrypted message of travelling carriage input will meet authority.
Described step C comprises:
C1, main controlling user send the message of deleting conference member to mobile switching centre, and loaded information comprises conference telephone service number and the number of waiting to delete conference member in the described message;
C2, mobile switching centre be according to the password of main controlling user input, and after confirming that by the attaching position register of main controlling user it revises authority, carries out corresponding conference member deletion action according to the content of the message of described deletion conference member.
Also comprise the processing procedure of revising password, comprising:
Travelling carriage sends the request message of revising password to mobile switching centre, is carrying conference telephone service number and group's group number in the message;
Travelling carriage switching center carries out the modification of password according to the information of travelling carriage input after confirming its authority of revising password by the attaching position register of travelling carriage.
By technique scheme as can be seen, the present invention has adopted the processing procedure of initiating to set up conference telephone service in the mode of group, like this, and when needs are set up conference telephone, only need to import group's group number and get final product, thereby simplified the corresponding input operation process greatly.Simultaneously, the present invention has realized that also main controlling user can increase or delete the conference member of appointment as required at any time, makes the member of conference telephone to adjust flexibly as required, to satisfy the actual demand of different user after conference telephone is set up.In addition, the member and the main controlling user that also comprise at each group among the present invention are provided with user cipher respectively, the user have only inputed correct password can be carrying out corresponding operational processes, thereby guaranteed in communication network, to carry out the fail safe of conference telephone service.
In a word, the present invention has improved practicality, ease for use and the fail safe of conference telephone service, increases the market potential of conference telephone service.Use enhancing conference telephone service of the present invention, the user can participate in friend whenever and wherever possible and link up party, company's work study meeting, family's reunion etc., makes people's life convenient, free more.Thereby improved the commercial value of conference telephone greatly, made the extensive use of conference telephone service become inevitable.
Description of drawings
Fig. 1 initiates to set up the flow chart of conference telephone process for the present invention;
The flow chart of Fig. 2 new conference member for the present invention increases;
Fig. 3 is for obtaining the flow chart of group member information among the present invention;
Fig. 4 is the process chart of user's modification password among the present invention.
Embodiment
Core concept of the present invention is by contract at HLR (attaching position register) eCC (enhancing conference telephone) business, group, the main controlling user password of group, controlled user cipher and conference member number, thereby can be implemented in and carry out conference telephone service in the communication network neatly, can delete any one controlled user as main controlling user, controlled user can initiatively apply for adding the conference telephone set up etc., and the present invention simultaneously can also guarantee to carry out the fail safe of conference telephone service.
The present invention mainly comprises the improvement of existing conference telephone:
1, the process of foundation is initiated in conference telephone, and in this process, main controlling user of the present invention can make a call to each conference member in the mode of group, and conference telephone service is set up in request; Described mode with group is to call out all members that group was comprised simultaneously, and this moment, and what main controlling user need be imported only is that group's group number gets final product.
2, for the conference telephone of having set up, main controlling user can be deleted any one controlled user according to the actual needs, thereby realizes conveniently adjusting the member of the phone that participates in a conference, to satisfy the multiple demand of different user.
3, for the conference telephone of having set up, controlled user can apply for adding at any time, thereby guaranteed in initiate to set up the process of conference telephone in the mode of group, successfully not add the controlled user of conference telephone because of a variety of causes, and other need add the controlled user of conference telephone, can apply for adding the conference telephone that this has been set up at any time again.
4, set up in the process of conference telephone in initiation, in the retouching operation process to the conference telephone set up, and controlled user to apply for adding the process of conference telephone at any time medium, related each user in each operating process, no matter be main controlling user, still controlled usefulness needs to carry out authentication according to its user cipher that provides per family, and after authentication is passed through, can guarantee to carry out the fail safe of conference telephone service to operate accordingly.
Below will the invention will be further described with several concrete application examples.
As shown in Figure 1, described in the present invention the processing procedure of initiation conference telephone comprise:
Step 11: main controlling user sends the request message of setting up conference telephone to MSC (mobile switching centre), is carrying information such as service number and group's group number in the message;
Described service number correspondence a kind of business operation, comprising: set up business operations such as conference telephone, increase group member, modification password;
Described group's group number correspondence a group, generally includes a plurality of members in the group.
The HLR (attaching position register) of step 12:MSC under this main controlling user sends and transmits described request message.
Step 13:HLR imports the message of password by send RUIDIR (long-distance user's operational order) request main controlling user to MSC after receiving described request message.
The forwards of the request main controlling user input password that step 14:MSC will receive is given main controlling user, and is carried out the input of password by main controlling user.
Step 15: the password of main controlling user input is sent to MSC.
Step 16:MSC receives that the response message by RUIDIR (long-distance user's operational order) sends to HLR with described password behind the password of main controlling user input, and by the authority of HLR according to definite these main controlling user such as CAMEL-Subscription-Information of record.
Step 17:HLR sends to MSC and sets up conference telephone request responding message, and for the main controlling user that authentication is passed through, response allows to set up the message of conference telephone, otherwise the request of conference telephone is set up in response reject.
Step 18:MSC sets up conference telephone request responding forwards to the main controlling user of initiating to set up the conference telephone process with what the HLR that receives sent.
Simultaneously, for the main controlling user that authentication is passed through, the also operating process of setting up conference telephone according to loaded service number in the request message of foundation conference telephone and group's group number information by MSC, the process of setting up conference telephone comprises:
Step 19: all conference members that comprise in the group of described group's group number correspondence send sets up the message of call request.
Step 110: each conference member returns the message that connects to MSC after receiving this message.
After step 111:MSC receives the message that connects that each conference member returns, send the message of request input password respectively to each conference member, will be added in the conference telephone for the conference member of input proper password, otherwise, will be rejected adding;
The HLR that described authentication process process to each conference member is still served as reasons under each conference member finishes, and notifies MSC by HLR with authenticating result, is successfully added or be rejected the message of adding by MSC notification of meetings member.
Set up conference telephone by above-mentioned processing procedure, need not to import one by one each member's who needs the adding conference telephone number as the needs of description of the Prior Art, only need to import group's group number among the present invention, promptly can realize each member in this group is added in the conference telephone of needs foundation.
Among the present invention, for the group that has set up, usually may need the member that group comprises is adjusted, comprise and increase new member, the operations such as member that deletion has existed, below with the processing procedure that in the group that has set up, increases new member be example the invention will be further described, as shown in Figure 2, this process specifically may further comprise the steps:
Step 21: user's (being travelling carriage) increases new member if desired in the group that has set up, then send the request message that increases the newcomer to MSC, the information such as member's number of carrying service number, group's group number in the message and increasing newly, described member's number typically refers to member's telephone number.
After step 22:MSC receives described request message, determine that according to service number wherein this message is a request increases new member in group business operation request, then send the FEATREQ (professional application) that in group, increases new member about request to the HLR relevant with described travelling carriage, promptly increase newcomer's request message, carrying group's group number and newcomer's number in the described message.
After step 23:HLR receives described increase newcomer request message, send the RUIDIR (remote subscriber operational order) that the request user inputs password to MSC, to require the user to input the checking that password carries out identity, only to have the user who possesses corresponding authority just can in group, increase new member.
After step 24:MSC received the message of the request input password that HLR sends, the travelling carriage that adds the newcomer to request sent the request that the user inputs password, carries out the input of password with the prompting travelling carriage.
Step 25: after travelling carriage is inputed corresponding password, the message of carrying the password of input is sent to MSC.
Whether correct step 26:MSC sends password to HLR by the RUIDIR response message after receiving the code message that travelling carriage sends, and carry out password checking by HLR.
After step 27:HLR verifies the password of travelling carriage input, return corresponding password authentification result's message to MSC, if the password of HLR checking user input is correct, send featreq (professional application response) message to MSC after then the user being added relevant groups, indication is operated successfully, and execution in step 28, to the message of travelling carriage transmit operation success; Otherwise directly execution in step 28 sends refusal increases operation from new member to relevant groups to travelling carriage.
Through after the above-mentioned processing procedure, the information about firms that the present invention has realized making the user that possesses corresponding authority at any time the group that puts down in writing among the HLR to be comprised increases member's operation.The processing procedure of deletion action of carrying out the mandatory member for the member who will comprise in the group is similar to above-mentioned processing procedure, and difference only is that what carry in the message that step 21 sends is the corresponding member's of deletion service number and the number for the treatment of removing members.
Among the present invention, for the group that has set up, some users that possess corresponding authority may need to understand the information about firms that relevant groups comprises, at this moment then need communication network to provide corresponding information to it, so that the user can obtain the member's that particular demographic or all groups comprise telephone number, concrete processing procedure comprises as shown in Figure 3:
Step 31: travelling carriage is carrying the service number that obtains group member information and the group's group number that need obtain group member information to the message that MSC sends acquisition request group member information in the message.
After step 32:MSC receives the message of described acquisition request group member information, send the FEATREQ of corresponding acquisition request group member information, obtain group's group number of group member information comprising needs to the HLR relevant with described travelling carriage.
Step 33:HLR is defined as group member Help by Phone information request, then sends the RUIDIR of request travelling carriage input password to MSC, requires travelling carriage to carry out the input of password.
Step 34:MSC sends the message of request input password to travelling carriage, and is carried out the input of password by travelling carriage after receiving the request of request travelling carriage input password.
Step 35: send to MSC behind the travelling carriage input password.
Step 36:MSC sends password to HLR by the RUIDIR response message after receiving the password that the user inputs, and carry out the whether correct checking of password by HLR, if password authentification is passed through, then execution in step 37 is to step 311, otherwise, directly provide the message of relevant groups information about firms by MSC to travelling carriage laxative remedy refusal, process finishes.
The password of step 37:HLR checking user input is correct, then sends the RUIDIR message of playing the relevant groups information about firms to MSC, and instruct MS C plays the telephone number information of group member.
Step 38:MSC carries out the broadcast of described group member telephone number information after receiving the message of playing the relevant groups information about firms.
Step 39: when described telephone number information finishes, the RUIDIR message that MSC finishes to HLR transmission information, notice HLR information has been broadcast and has been finished.
Step 310:HLR promptly sends to MSC and confirms to provide the operation of relevant groups information about firms successful message to the response message that MSC sends request group member information.
The affirmation that step 311:MSC will receive is operable to the merit forwards and gives travelling carriage.
Among the present invention, be provided with corresponding user cipher per family for each usefulness at the signatory conference telephone service of HLR, thereby carry out the fail safe of conference telephone service in the communication network that guarantees, but each user's password may need to make amendment as required, like this, also need to provide the operation process of corresponding modification user cipher in the communication network, as shown in Figure 4, specifically may further comprise the steps:
Step 41: in the time of need making amendment to the user cipher of the member in the group, the travelling carriage that needs to revise password sends the message that password is revised in request to MSC, is carrying information such as service number and group's group number in the described message.
After step 42:MSC receives the message of described request modification password, be defined as asking to revise the business of password, and send the professional solicitation message that password is revised in request to the relevant HLR of described travelling carriage, carrying described group's group number information in the message, so that determine the group that described travelling carriage is in.
Step 43:HLR is defined as revising the request of user cipher, then sends the RUIDIR message that requires the user to import original code to MSC, request travelling carriage input original code information.
After step 44:MSC receives that the request user imports the message of original code, send the message of request travelling carriage input original code information to travelling carriage.
Step 45: travelling carriage is imported original code information after receiving above-mentioned message, and sends to MSC.
The original code information that step 46:MSC imports travelling carriage by the RUIDIR response message sends HLR to, and carry out the whether correct checking of password by HLR, if the original code information of input is correct, then execution in step 47, otherwise, directly return the message that refusal is revised user cipher to travelling carriage, and process finishes by MSC.
The original code of step 47:HLR checking user input is correct, then sends to MSC to require the user to import the RUIDIR message of new password, requires the user to input new password.
Step 48:MSC is transmitted to travelling carriage with it after receiving the message of the new password that the described user of requirement imports.
Step 49: travelling carriage carries out the input of new password, and sends to MSC after receiving the message that requires the new password of input.
The new password that step 410:MSC imports travelling carriage by the RUIDIR response message sends HLR to, and by HLR new password is preserved.
After step 411:HLR preserves the new password of user's input, send the RUIDIR message that new password is imported in request once more, require the user to input new password once more to MSC.
The message that step 412:MSC will ask to import new password once more sends to travelling carriage.
Step 413: after travelling carriage receives that the message of new password is inputed in requirement once more, carry out the input of new password once more, and send to MSC.
Step 414:MSC sends the new password of travelling carriage input to HLR once more by the RUIDIR response message, and confirm by HLR whether the new password of twice input is identical, if it is identical, then execution in step 415, otherwise, return the message that refusal is revised user cipher by MSC to travelling carriage, process finishes.
Step 415:HLR finds to confirm that password is identical with the new password of input for the first time, then sends password to MSC and revises successful message.
After step 416:MSC receives that password that HLR sends is revised successful message, provide the information of business operation affirmation, promptly notify the travelling carriage password to revise successfully to travelling carriage.
The description of above-mentioned each instantiation of process as can be seen, the present invention has realized initiating to set up in group's mode the processing procedure of conference telephone service, realized to increase or to delete the conference member of appointment as required arbitrarily for the conference telephone service of having set up, realized that the member for conference telephone service all must be by operating after the authentication accordingly, therefore, the implementation method of enhancing conference telephone service of the present invention has realized corresponding goal of the invention, and corresponding specific implementation technical scheme is provided.
Claims (9)
1, a kind of implementation method that strengthens conference telephone service is characterized in that comprising:
A1, main controlling user send group call information to mobile switching centre, and described group call information comprises conference telephone service number, group's group number;
A2, mobile switching centre transmit described group call information to the attaching position register of main controlling user, and are sent the message of request main controlling user input password to main controlling user by mobile switching centre by attaching position register;
A3, main controlling user are imported corresponding encrypted message, and send the encrypted message of input to described attaching position register by mobile switching centre;
A4, attaching position register are that the main controlling user that possesses corresponding authority is set up conference telephone service according to the encrypted message of main controlling user input.
2, the implementation method of enhancing conference telephone service according to claim 1 is characterized in that this method also comprises:
B, new conference member is added the conference telephone of being set up according to the request of conference member.
3, the implementation method of enhancing conference telephone service according to claim 1 and 2 is characterized in that this method also comprises:
C, main controlling user are deleted the conference member that conference telephone comprises as required.
4, the implementation method of enhancing conference telephone service according to claim 1 is characterized in that described steps A 4 further comprises:
Described attaching position register determines that main controlling user input password is correct, determines that promptly main controlling user possesses corresponding authority, and obtains the group's group number that comprises in the group call information of this main controlling user transmission;
Determine all members that corresponding group comprises according to described group's group number;
All members that attaching position register comprises to the group that determines by mobile switching centre send and set up the request of conference telephone service, and require all members to input corresponding password respectively;
The password that attaching position register returns according to all members determines to possess the member of corresponding authority, and it is added the conference telephone service that needs foundation.
5, the implementation method of enhancing conference telephone service according to claim 2 is characterized in that described step B comprises:
B1, travelling carriage, promptly controlled user sends the message that request adds the conference telephone service of having set up to mobile switching centre;
B2, mobile switching centre handle described request message by corresponding attaching position register, and by attaching position register the travelling carriage that the business operation content meets authority are added the conference telephone of being set up.
6, the implementation method of enhancing conference telephone service according to claim 5 is characterized in that described travelling carriage loaded information in the message of the request adding conference telephone that mobile switching centre sends comprises: service number, group's group number, travelling carriage number.
7, the implementation method of enhancing conference telephone service according to claim 5 is characterized in that described step B2 also comprises:
Mobile switching centre sends business request information to the attaching position register relevant with this travelling carriage;
Attaching position register sends the message of request travelling carriage input password to travelling carriage by mobile switching centre;
Travelling carriage sends the encrypted message of input by mobile switching centre to attaching position register, and adds the conference telephone of being set up by attaching position register according to the travelling carriage that the encrypted message of travelling carriage input will meet authority.
8, the implementation method of enhancing conference telephone service according to claim 3 is characterized in that described step C comprises:
C1, main controlling user send the message of deleting conference member to mobile switching centre, and loaded information comprises conference telephone service number and the number of waiting to delete conference member in the described message;
C2, mobile switching centre be according to the password of main controlling user input, and after confirming that by the attaching position register of main controlling user it revises authority, carries out corresponding conference member deletion action according to the content of the message of described deletion conference member.
9, according to the implementation method of claim 1,4,7 or 8 one of them described enhancing conference telephone service, it is characterized in that also comprising the processing procedure of revising password, comprising:
Travelling carriage sends the request message of revising password to mobile switching centre, is carrying conference telephone service number and group's group number in the message;
Travelling carriage switching center carries out the modification of password according to the information of travelling carriage input after confirming its authority of revising password by the attaching position register of travelling carriage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2003101039903A CN100450131C (en) | 2003-11-05 | 2003-11-05 | Realizing method for strengthening meeting telephone service |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2003101039903A CN100450131C (en) | 2003-11-05 | 2003-11-05 | Realizing method for strengthening meeting telephone service |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1614982A CN1614982A (en) | 2005-05-11 |
| CN100450131C true CN100450131C (en) | 2009-01-07 |
Family
ID=34756895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2003101039903A Expired - Lifetime CN100450131C (en) | 2003-11-05 | 2003-11-05 | Realizing method for strengthening meeting telephone service |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100450131C (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104767668B (en) * | 2014-01-06 | 2020-04-14 | 腾讯科技（深圳）有限公司 | Group control method and system |
| CN113765930B9 (en) * | 2019-07-05 | 2023-06-23 | 聚好看科技股份有限公司 | Control method for multiparty call, client and server |
| CN111182483B (en) * | 2019-12-16 | 2022-07-05 | 紫光展讯通信(惠州)有限公司 | Terminal and method and system for resetting password of call restriction supplementary service thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1200216A (en) * | 1995-09-01 | 1998-11-25 | 艾利森电话股份有限公司 | Telephone conferencing circuit and method |
| EP1098504A2 (en) * | 1999-11-04 | 2001-05-09 | Lucent Technologies Inc. | Establishment of conference calls to wireless terminals by data network server |
| WO2002087204A1 (en) * | 2001-04-20 | 2002-10-31 | Nokia Corporation | Conference call system |
| CN1381100A (en) * | 2000-03-24 | 2002-11-20 | 摩托罗拉公司 | Method and apparatus for talkgroup call in wireless communication system |
| US20020173319A1 (en) * | 2001-05-17 | 2002-11-21 | Comverse Network Systems, Ltd. | SMS conference |
-
2003
- 2003-11-05 CN CNB2003101039903A patent/CN100450131C/en not_active Expired - Lifetime
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1200216A (en) * | 1995-09-01 | 1998-11-25 | 艾利森电话股份有限公司 | Telephone conferencing circuit and method |
| EP1098504A2 (en) * | 1999-11-04 | 2001-05-09 | Lucent Technologies Inc. | Establishment of conference calls to wireless terminals by data network server |
| CN1381100A (en) * | 2000-03-24 | 2002-11-20 | 摩托罗拉公司 | Method and apparatus for talkgroup call in wireless communication system |
| WO2002087204A1 (en) * | 2001-04-20 | 2002-10-31 | Nokia Corporation | Conference call system |
| US20020173319A1 (en) * | 2001-05-17 | 2002-11-21 | Comverse Network Systems, Ltd. | SMS conference |
Non-Patent Citations (2)
| Title |
|---|
| 交互式电话会议系统的使用. 赵珀璋.中国信息导报InterChat论坛，第2期. 1999 |
| 交互式电话会议系统的使用. 赵珀璋.中国信息导报InterChat论坛，第2期. 1999 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1614982A (en) | 2005-05-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101600256B (en) | Methods for handling conference communication and the communication apparatuses utilizing the same | |
| US6175619B1 (en) | Anonymous voice communication using on-line controls | |
| CN103493465B (en) | Authorized user participates in the meeting of carrying out by communication network | |
| CN1917537B (en) | Method and system for realizing services through one key pushed | |
| CN101465919B (en) | Method and system for implementing video conference | |
| US20060285670A1 (en) | Method and apparatus for providing conference call services | |
| US8175243B2 (en) | Systems and methods for facilitating teleconferencing without pre-reservation of conference resources | |
| EP2104324A2 (en) | Group communication system, group id number issuing apparatus, and call control apparatus | |
| CN101022480B (en) | Method for establishing teleconference and MSC | |
| CN100334899C (en) | Controlling method for digital cluster system calling process | |
| CN101370191A (en) | Method and system for launching group call by user outside group | |
| CN100450131C (en) | Realizing method for strengthening meeting telephone service | |
| Steinbock | Assessing Finland's Wireless Valley: can the pioneering continue? | |
| CN101426183B (en) | Group communication system and method triggered by mobile telephone on the basis of network group | |
| CN106658427A (en) | Call processing method and terminal equipment based on Qchat | |
| CN101931889B (en) | Method for implementing self grouping of terminal in cluster system | |
| WO2006005258A1 (en) | A group service realizing system and method | |
| CN100403796C (en) | Terminal conference accessing method | |
| CN101163136B (en) | Method of broadcasting telephonist number using session inceptive protocol soft terminal | |
| US8019062B2 (en) | Method and system for transferring an administrator and associated charges during a multi-way call | |
| JP2007535185A (en) | Method for providing authorization for a user during a telephone connection and telecommunication system | |
| CN110493023B (en) | Three-party session establishment method and device | |
| CN115426183B (en) | Identity authentication method, device, equipment and computer readable medium | |
| CN101621655A (en) | System and method for adding in wireless video conference later | |
| US20090092240A1 (en) | Audio Conferencing |
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 | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090107 |