CN104753877A

CN104753877A - Group communication method and device

Info

Publication number: CN104753877A
Application number: CN201310745929.2A
Authority: CN
Inventors: 刘悦
Original assignee: China Mobile Communications Group Co Ltd
Current assignee: China Mobile Communications Group Co Ltd
Priority date: 2013-12-30
Filing date: 2013-12-30
Publication date: 2015-07-01
Anticipated expiration: 2033-12-30
Also published as: CN104753877B

Abstract

The invention discloses a group communication method and device. The method comprises the steps of distributing a group identifier corresponding to a group creating request while receiving the group creating request for creating group communication from a first terminal; if determining that the terminal corresponding to the terminal identifier in the group creating request is the terminal without the multimedia message based communication ability state, registering the group identifier in the HLR as a short message receiving end; building a group corresponding to the group identifier; storing the correspondence relationship between the terminal identifier of each member in the group and the terminal ability state corresponding to the terminal identifier; receiving and sending the group communication data sent by the group for showing the that first terminal and a second terminal are joined in the group through the ground identifier. With the adoption of the method and the device, users without installing the same type of client can perform group communication, so that the users in the group can receive information on real time.

Description

A kind of group communication method and device

Technical field

The present invention relates to wireless communication technology field, especially relate to a kind of group communication method and device.

Background technology

Under normal circumstances, if user needs to carry out group communication, the user of such as different geographical carries out group chatting, the user carrying out group chatting needs to install identical instant communication client in the terminal, by the client of installing in registration terminal, initiate group chatting, to complete group communication.

As shown in Figure 1, be the mode of group communication under normal circumstances, comprise group communication servers, also can be referred to as group chat server.At least one terminal.User, by the client in operating terminal, carries out group communication by group chat server.The mode that user carries out group communication generally has two kinds of modes:

First kind of way: user first sets up a group, then invites the user of some use same client to add this group, then initiates group communication by the group set up.

In this kind of mode, the member in group can initiate group communication by group entry, and each member can send the content of multimedia such as text, picture in group, and in group, all members all can see the displaying of related text or multimedia messages.When not having user to send any information in group, preservation group is also comprised group chat and is recorded in interior full detail by group chat server, and after this whole users of group can initiate group communication by group entry at any time again.

The second way: user, by the client of equipment in terminal, directly chooses some contact persons, creates concurrent group communication in address list.

In this kind of mode, such as, after user 1 logs in client on their terminal, in buddy list, select multiple contact person, initiate the operation creating group.The associated person information of selection is packaged into request message by the client in the terminal of user 1, sends to group chat server.The contacts list that group chat server is selected according to user 1, the information this being added group is connected the terminal notifying this contact person via the network between terminal software with group chat server.Other users such as user 2,3,4 can confirm the notice adding group, or acquiescence need not confirm directly to add group.After composition group, each member can send the data such as text, picture, non-real time voice, is transmitted to other member;

In above-mentioned two kinds of group communication modes, all users in same group need to arrange identical client in the terminal, can carry out group communication, and, if the member in group does not log in this client, then cannot real-time reception to the information in group.

Summary of the invention

The invention provides a kind of group communication method and device, can realize can carrying out group communication between the user not installing same type client, and, user's real-time reception in group can be made to information.

A kind of group communication method, the method is applied between at least one first terminal with converged communication capability state and the second terminal that at least one does not possess converged communication capability state carries out group communication, described first terminal is communicated with described second communication terminal by internet protocol multi-media network IMS, described method comprises: when receiving the group creating request of the establishment group communication that described first terminal sends, distribute the group identification corresponding with described group creating request; And determine terminal that the terminal iidentification that comprises in described group creating request is corresponding be do not possess carry out the terminal of the capability state communicated based on Multimedia Message time, described group identification is registered as short message receiving receiving end in attaching position register HLR; And set up the group corresponding with described group identification; And preserve the terminal iidentification of each member in group and the corresponding relation of the terminal capability state corresponding with described terminal iidentification; Receive according to described corresponding relation and send described first terminal and the second terminal adds described group by described group identification, and the communication data of the group communication sent by described group.

A kind of group communication devices, this application of installation has between the first terminal of converged communication capability state and the second terminal that at least one does not possess converged communication capability state at least one and carries out group communication, described first terminal is communicated with described second communication terminal by internet protocol multi-media network IMS, described device comprises: distribution module, for when receiving the group creating request of the establishment group communication that described first terminal sends, distribute the group identification corresponding with described group creating request; Registering modules, for determine terminal that the terminal iidentification that comprises in described group creating request is corresponding be do not possess carry out the terminal of the capability state communicated based on Multimedia Message time, described group identification is registered as short message receiving receiving end in attaching position register HLR; Set up module, for setting up the group corresponding with described group identification; Memory module, for the corresponding relation of the terminal iidentification and the terminal capability state corresponding with described terminal iidentification of preserving each member in group; Transport module, for receiving according to described corresponding relation and sending described first terminal and the second terminal adds described group by described group identification, and the communication data of the group communication sent by described group.

By adopting technique scheme, for there is the first terminal of converged communication capability state and not possessing the second terminal of converged communication capability state, when carrying out group communication, for first terminal and the second terminal set up group, and preserve the terminal iidentification of each member in group and the corresponding relation of the terminal capability state corresponding with described terminal iidentification, receive according to correspondence and send first terminal and the second terminal adds group by group identification, and the communication data of the group communication sent by group.Can realize can carrying out group communication between the user not installing same type client, and, user's real-time reception in group can be made to information.

Accompanying drawing explanation

Fig. 1 is in normal conditions, the cluster communication system structure composition schematic diagram of proposition;

Fig. 2 is in the embodiment of the present invention one, the cluster communication system structure composition schematic diagram of proposition;

Fig. 3 is in the embodiment of the present invention two, the group communication method flow chart of proposition;

Fig. 4 is in the embodiment of the present invention three, the group communication devices structure composition schematic diagram of proposition.

Embodiment

For in group communication mode under normal circumstances, all users in same group need to arrange identical client in the terminal, group communication can be carried out, and, if the member in group does not log in this client, then cannot real-time reception to the problem of the information in group, in the technical scheme that the embodiment of the present invention proposes, for there is the first terminal of converged communication capability state and not possessing the second terminal of converged communication capability state, when carrying out group communication, for first terminal and the second terminal set up group, and preserve the terminal iidentification of each member in group and the corresponding relation of the terminal capability state corresponding with described terminal iidentification, receive according to correspondence and send described first terminal and the second terminal adds group by group identification, and the communication data of the group communication sent by group.Can realize can carrying out group communication between the user not installing same type client, and, user's real-time reception in group can be made to information.

Below in conjunction with each accompanying drawing, the main of embodiment of the present invention technical scheme is realized principle, embodiment and set forth in detail the beneficial effect that should be able to reach.

The first terminal with converged communication capability state that various embodiments of the present invention propose, refers to the terminal possessing converged communication function, or installs the terminal of converged communication application software.The second terminal not possessing converged communication capability state that various embodiments of the present invention propose, refer to the terminal only possessing short message, multimedia message reception and sending function, in the technical scheme that the embodiment of the present invention proposes, realizing carrying out on the basis of group communication between first terminal, complete between first terminal and the second terminal and carry out group communication, carry out the mutual of text message and multimedia messages in real time.

Embodiment one

The embodiment of the present invention one proposes a kind of cluster communication system, and as shown in Figure 2, its structure composition comprises the first terminal that at least one has converged communication capability state, terminal 1 as shown in Figure 2 and terminal 2.At least one does not possess the second terminal of converged communication capability state, terminal 3 as shown in Figure 2.Converged message service platform.Wherein, first terminal is communicated with the second terminal by internet protocol multi-media network (IMS, InternetProtocol Multimedia Subsystem).Directly communicated by IMS between first terminal and first terminal.Second terminal can be accessed by existing communication network such as 2G/3G, at network side, the interwork unit that existing communication network can carry out communicating with IMS by one as 2G/3G is connected, and access IMS network, realizes communicating between first terminal and the second terminal.First terminal can possess the functions such as basic address list, message, call and group communication, in IMS registration.Converged message service platform can be the application server in IMS, has instant message, connects with HTML (Hypertext Markup Language) (HTTP, Hypertext Transfer Protocol) functions such as Serial Communication of going forward side by side.Http service end is used for synchronous group communication data, and the chained address storing group communication data is sent to converged message service platform.

In the technical scheme that the embodiment of the present invention one proposes, in group communication process, in same group, the instant message that first terminal sends to IMS can with short message intercommunication in CS territory, possess the functions such as the registration of CS territory, content translation, route.

Below with the system architecture shown in Fig. 2, elaborate the technical scheme that the embodiment of the present invention one proposes:

First terminal, for sending the group creating request creating group communication to converged message service platform by IMS.The terminal iidentification of waiting to invite the terminal participating in group communication is comprised in group creating request.This terminal iidentification can be subscriber identification module (SIM, the Subscriber Identity Module) number of terminal.

Wherein, user can by operation first terminal, first terminal touches the instruction sending and create group communication, comprise in group creating request select in the address list of user in first terminal wait to invite and participate in other first terminals of group communication and/or the terminal iidentification of the second user terminal, or user directly input in the dialing keyboard of first terminal wait to invite and participate in other first terminals of group communication and/or the terminal iidentification of the second user terminal.Those terminal iidentifications form list of numbers (URI list).

Such as, in the system architecture shown in Fig. 2, user 1 at the enterprising line operate of first terminal 1, can choose the SIM number of some storages in the address list in first terminal 1, or on the dialing keyboard of first terminal 1, directly input the SIM number of some storages, send group creating request.The group creating request received is sent to converged message service platform by IMS by first terminal 1.

Converged message service platform, for receiving the group creating request that first terminal is sent by IMS, processes the group creating request received, and distributes the group identification corresponding with this group creating request.

System architecture as shown in Figure 2, converged message service platform receives the group creating request of first terminal 1 transmission by IMS, processing the group creating request received, is this group creating request dispatching group identification, the E.164 number that such as distribution one is special.This group identification can also be number in specific a certain number segment or the number adding a certain particular prefix.

Converged message service platform determines whether the terminal that the terminal iidentification that comprises in the group creating request received is corresponding is possess the terminal of carrying out the capability state communicated based on Multimedia Message, determine terminal that the terminal iidentification that comprises in group creating request is corresponding be do not possess carry out the terminal of the capability state communicated based on Multimedia Message time, group identification is registered as short message receiving receiving end in attaching position register (HLR, Home LocationRegister).

In the system architecture shown in Fig. 2, suppose that the terminal iidentification comprised in group creating request is SIM number and the second terminal 1SIM number of first terminal 2.Converged message service platform, in the group creating request received, determines the SIM number of first terminal 2 and the SIM number of the second terminal 1.According to the SIM number of the first terminal 2 determined and the SIM number of the second terminal 1, ability detection is carried out to first terminal 2 and the second terminal 1, determines whether two terminals possess the capability state carrying out communication capacity based on Multimedia Message.Obviously, the second terminal 1 does not possess the terminal that Multimedia Message carries out communication capacity, then converged message service platform is sent a notification message to the interwork unit connected by IMS, comprises group identification in notification message.Group identification is registered by interwork unit in hlr, thus makes this group identification can as a short message receiving receiving end in a CS territory.

The group corresponding with this group identification set up by converged message service platform, and preserve the terminal iidentification of each member in group and the corresponding relation of the terminal capability state corresponding with terminal iidentification, receive according to corresponding relation and send first terminal and the second terminal adds this group by described group identification, and the communication data of the group communication sent by group.

System architecture as shown in Figure 2, after converged message service platform creates group, store the SIM number of first terminal 1, first terminal 2 and the second terminal 1 in group, and corresponding each SIM number, preserve the capability state of first terminal 1, first terminal 2 and the second terminal 1.First terminal 1, first terminal 2 and the second terminal 1 send communication data by the group created, the communication data received is sent to the member in group by converged message service platform, and preserves the communication data that first terminal 1, first terminal 2 and the second terminal 1 sent by this group.

Alternatively, if also comprise HTTP service end in this system architecture, then HTTP service end can and converged message service platform between communicate, the communication data of group identification corresponding for group identification and group can be sent to HTTP service end by converged message service platform, and receives the chained address of the corresponding relation of the preservation group identification of HTTP service end transmission and the communication data of described group.

In the technical scheme that the embodiment of the present invention one proposes, the state synchronized of the group of foundation can be sent in Http service end by converged message service platform, and this chained address stored is replied to converged message service platform by Http service end.Group member can be accessed by Web mode.

When converged message service platform creates group, the terminal capability corresponding to the terminal iidentification be invited to according to the terminal iidentification in group creating request detects, and then invites corresponding terminal to add the group of this establishment.

For the terminal that the terminal that the terminal iidentification be invited to is corresponding is identical with first terminal capability state, converged message service platform sends invitation message directly to this terminal.Invitation message source mark is group identification corresponding to group created, and the object mark of invitation message is the terminal iidentification of first terminal to be invited.The content of invitation message can be for representing that this invitation is that a group communication is invited.Alternatively, the terminal iidentification of the promoter of group communication can also be comprised in invitation message.The first terminal be invited to, after receiving invitation message, can confirm invitation message, add group, or the first terminal be invited to is after receiving invitation message, and acquiescence need not confirm and directly add group to carry out group communication.System architecture is as shown in Figure 2 first terminal 2 for the terminal iidentification be invited to, and receives the invitation message that converged message service platform sends.Invitation message source mark is group identification, and invitation message object mark is the SIM number of first terminal 2.This invitation of the content representation of invitation message is that a group communication is invited, and comprises the SIM number of group communication originator's first terminal 1 in this invitation message.First terminal 2 confirms the invitation message received, and adds this group, or first terminal 2 need not confirm that directly adding this group carries out group communication.

For the terminal that the terminal that the terminal iidentification be invited to is corresponding is identical with the second terminal capability state, converged message service platform sends group communication invitation message to the second terminal, and group communication invitation message sends to the second terminal by short message.Second terminal sends to converged message service platform and invites response message.Converged message service platform receives the group communication invitation response message that the second terminal sends according to the group identification in group's invitation message.Response message is invited to determine whether described second terminal adds described group according to group communication.Such as, with the system architecture shown in Fig. 2, for the second terminal 1, group communication invitation message is sent to interwork unit by IMS by fused business platform.The content of group communication invitation message is that a group communication is invited for identifying this invitation.Alternatively, in this invitation message, the SIM number of the first terminal 1 sending this invitation can also be comprised.The group communication invitation message received is sent to the second terminal 1 by short message service center by interwork unit.The transmitting terminal number of this short message is group identification, and receiving terminal is the SIM number of the second terminal 1.Second terminal 1, can replying short message after receiving this short message, is confirmed whether that adding this group carries out group communication.Such as this can reply Y and represent and add, reply N represent do not add).

By the reciprocal process of above-mentioned converged message service platform and first terminal and the second terminal, can complete group creating, when group creating completes, the member in group can carry out group communication.Wherein, for group communication data, all members in group can receive.Further, if converged message service platform does not receive the END instruction of end group communication that the terminal that creates group sends, then converged message service platform by preserve always this group communication data, preserve the terminal iidentification of each member in group and the corresponding relation of the terminal capability state corresponding with terminal iidentification.

After establishment group, converged message service platform can receive the communication data that the member in group sends.The communication data that the terminal that converged message service platform receives different capability states in the following manner sends:

One, for the member that capability state is identical with first terminal, converged message service platform receives first terminal and adds group by group identification, and the communication data of the instant message sent by group.

In this kind of situation, first terminal can send the various types of messages such as text message, Multimedia Message directly to group, and message directly can send to converged message service platform with the form of instant message.Object the tenth is group identification, and IMS can forward the message in converged message service platform according to group identification.

Alternatively, if converged message service platform is also connected with HTTP service end, then the instant message synchronized transmission that the first terminal received sends can also be preserved to HTTP service end by converged message service platform.

Two, for the member that capability state is identical with the second terminal, converged message service platform can in the following manner reception second terminal send communication data.

First kind of way: converged message service platform receives the second terminal and adds group by group identification, and the communication data of the instant message sent by group.

Wherein, the communication data of instant message that the second terminal sends at least comprise following in one:

The communication data of the instant message that the A: the second terminal sends is the text message that the second terminal is sent to the group identification that group is corresponding by the mode of short message, and text message is converted to the communication data of instant message.

In this kind of situation, the second terminal can be that group identification sends SMS message to number, and short message routes to short message service center.When short message service center receives the short message of the second terminal transmission, inquiry HLR, find corresponding group identification, this short message is routed to interwork unit according to the group identification found, the short message conversion received is after instant message by interwork unit, and the instant message after conversion is sent to converged message service platform by IMS.The instant message received is sent in group corresponding to group identification by converged message service platform.

Alternatively, if converged message service platform is also connected with HTTP service end, then the instant message synchronized transmission that the second terminal received sends can also be preserved to HTTP service end by converged message service platform.

The communication data of the instant message that the B: the second terminal sends is the pictorial information that the second terminal is sent to the group identification that group is corresponding by the mode of short message, and described pictorial information is converted to the communication data of instant message.

In this kind of situation, the second terminal can by point-to-point multimedia message form, and be that group identification sends pictorial information to number, pictorial information routes to MMS center.When MMS center receives the pictorial information of the second terminal transmission, inquiry HLR, find corresponding group identification, this pictorial information is routed to interwork unit according to the group identification found, after the pictorial information received is converted to instant message by interwork unit, the instant message after conversion is sent to converged message service platform by IMS.The instant message received is sent in group corresponding to group identification by converged message service platform.

The second way: if converged message service platform is also connected with HTTP service end, then converged message service platform can also receive the second terminal by HTTP service end, group is added by the access chained address corresponding with group identification, and the communication data of the text message sent based on the mode of web page browsing and/or Multimedia Message.

Under this kind of mode, the second terminal, by chained address corresponding to PS domain browsing group identification, sends text message or Multimedia Message to HTTP service end in the webpage that this chained address is corresponding.HTTP service end, when receiving text message or Multimedia Message, stores the message that this receives in this locality, and the message received is sent to converged message service platform.

Fused business platform is when receiving instant message, and the instant message received can also be sent to first terminal or the second terminal by fused business platform.

The first situation: for the first terminal in group member, the communication data of group communication that fused business platform will receive, other all first terminals except the first terminal sending to the communication data of the group communication arrived except transmission and reception in the corresponding group of group identification one to one.

In this kind of situation, the instant message received sends in current group communication process by converged message service platform one to one, other first terminals except sending this instant message.Text message and Multimedia Message can be sent by instant message.

The second situation: for the second terminal in group member, receiving the communication data of group communication, and when determining that communication data is to the second terminal transmission, judge that the second terminal is current and whether participate in group communication, according to judged result, the communication data of the group communication sent by group is sent to described second terminal.

Wherein, if judged result is that the second terminal is current when having neither part nor lot in group communication, send for determining whether described second terminal agrees to receive the communication data of group communication to the second terminal, when determining that the second terminal agrees to the communication data receiving group communication, determine the receive mode of the communication data of the reception group communication that the second terminal is selected, by the communication data of group communication sent by group, send to described second terminal according to receive mode.

Particularly, the communication data of group communication is text message, when receive mode is short message receive mode, by each text message received, and/or the full text information received in the first preset duration, send to the second terminal by short message way.

The communication data of group communication is pictorial information, when receive mode is short message receive mode, by the pictorial information received, sends to the second terminal by short message way.

The communication data of group communication is multimedia messages, when receive mode is webpage receive mode, by the Multimedia Message received, by the chained address that group identification is corresponding, send to HTTP service end to store, and chained address is sent to the second terminal by short message.

In this kind of situation, be described in detail with an instantiation below: the instant message received is sent to current other members carrying out going out to send in group communication process outside the person of sending of this instant message by converged message service platform one to one.For the second terminal not yet participating in group communication before, converged message service platform sends a piece of news and inquires whether this second terminal wishes to receive group communication data, this message sends to interwork unit, and interwork unit transfers this message to short message and sends to sms center.The receiving terminal number of this short message is the second terminal iidentification, and as the second terminal SIM number, transmission number is group identification.

Short message is sent to the second terminal that the second terminal iidentification is corresponding by sms center, after the second terminal receives this short message, confirms to wish to receive group communication data in what manner by replying short message.Such as reply DX to represent and wish to receive with short message form in real time, reply WY and represent and wish to receive with web form, reply N and represent and do not receive.Alternatively, in group communication process, participate in the second terminal of group communication, the number that can be group identification to short message receiving number at any time sends SMS message, change communication data receive mode.

When converged message service platform receives the short message of the second terminal replies, according to the receive mode that the second terminal is selected, send group communication data to the second terminal.

Wherein, if the communication data of group communication is text message, and the receive mode of the second terminal replies is short message way reception, then each text message received (or the full text information received in a period of time is merged into a text message) is sent to interwork unit by IMS by converged message service platform.In the text message sent, comprise the terminal iidentification of the second terminal, the SIM number as the second terminal disappears.The text message that interwork unit just receives is converted to short message and sends to sms center.This content of short message can be the form of [message sender]+[transmitting time]+communication data.This short message code that collects the digits is the second terminal iidentification, and transmitting terminal number is group identification.This short message is sent to the second terminal by sms center.

If the communication data of group communication is pictorial information, and the receive mode of the second terminal replies is short message way reception, then the pictorial information received is sent to interwork unit by IMS by converged message service platform.Short message comprises the terminal iidentification of the second terminal, as the SIM number of the second terminal.The pictorial information that interwork unit just receives transfers multimedia message to and issues MMS center.Message content can be the form of [message sender]+[transmitting time]+picture multimedia message.This multimedia message receiving number is the second terminal iidentification, and transmitting terminal number is group identification.This forwarding of multimedia is given the second terminal by MMS center.

If the communication data of group communication is multimedia messages, and the receive mode of the second terminal replies is the reception of web form, then converged message service platform is by chained address corresponding for group identification, sends to interwork unit by message.The message conversion received is short message by interwork unit, sends to the second terminal by short message service center, and the second terminal can check communication data by clickthrough address.

Converged message service platform, after receiving and send the communication data of group communication, also comprises: receive first terminal and/or the second terminal after end group communication, the group communication request again sent.

In this kind of situation, the process that first terminal and the second terminal initiate group communication again can be referred to as.

For first terminal, group communication initiate after, first terminal can directly using this group identification as a contact person stored in the address list in first terminal.When first terminal initiates group communication again, group communication historical record before can entering, directly carry out replying wherein again initiating group communication, or again initiate this group communication process directly to the group that the group identification be kept in address list is corresponding directly sends message.

For the second terminal, group communication initiate after, the second terminal can directly using this group identification as a contact person stored in the address list in the second terminal.Second terminal can also by the mode of replying short message, or directly to the group identification be kept in address list, the mode sent SMS message initiates this group communication process again.If the second terminal checks the communication data of group communication by web mode, then the second terminal can also by accessing chained address corresponding to group identification, and a bowl of nooldes at place, chained address directly sends the mode of Page messages, again initiates this group communication process.

Converged message service platform, after receiving and send the communication data of group communication, also comprises: manage the group created.

For first terminal: converged message service platform receives other first terminals except the first terminal in group communication, what send adds joining request of group communication, and other first terminals are added group, preserve the terminal iidentification of first terminal and the corresponding relation of the terminal capability state corresponding with described terminal iidentification that newly add.

In this kind of situation, the first terminal having added group communication invite other first terminals add group carry out group communication time, other first terminals directly can add this group and carry out group communication, and converged message service platform preserves the terminal iidentification of the first terminal newly added and the corresponding relation of the terminal capability state corresponding with described terminal iidentification.

For the second terminal: receive other second terminals except the second terminal in group communication, what sent by short message adds joining request of group communication, and other second terminals are added group, preserve the terminal iidentification of the second terminal and the corresponding relation of the terminal capability state corresponding with terminal iidentification that newly add.

In this kind of situation, having added the second terminal that group carries out group communication can, by sending the short message of special format to group identification, invite the second new terminal to add this group.Such as, content of short message can be the form of YQ#13512345678#13912345678.Sms center inquiry HLR after by this short message route to interwork unit.Interwork unit sends to converged message service platform after this short message is converted into instant message.Converged message service platform finds that this is the message having special content form, resolves it, obtains the number 13512345678 and 13912345678 of invitee, the mode to the second terminal adds group identical after this can be used to process.

Converged message service platform, after receiving and send the communication data of group communication, also comprises: first terminal or the second terminal exit group communication.

For first terminal: receive the first terminal in group send exit group exit request time, by preserve the terminal iidentification of first terminal and the corresponding relation of the terminal capability state corresponding with described terminal iidentification delete.

In this kind of situation, first terminal sends group communication, then the terminal iidentification of this first terminal is deleted by converged message service platform from the member of group communication.

For the second terminal: receive the second terminal in group by short message send exit group exit request time, the corresponding relation of the terminal iidentification of the second terminal preserved and the terminal capability state corresponding with terminal iidentification is deleted.

In this kind of situation, the second terminal sends the short message of special format to group identification, such as TCQL.Short message sends to converged message service platform after being converted into instant message.Converged message service platform finds that this is the message having special content form, it is resolved, confirm that this second terminal wishes to exit group chat, then the corresponding relation of this second terminal iidentification and the terminal capability state corresponding with terminal iidentification is deleted by converged message message desk.

In the technical scheme that the embodiment of the present invention one proposes, after first terminal or the second terminal exit group communication, unless the first terminal that the member in group invites this to exit or the second terminal rejoin group, otherwise exit the first terminal of group or the second terminal heavily cannot carry out group communication in the group exited.

Embodiment two

On the basis of the cluster communication system of above-described embodiment one proposition, the embodiment of the present invention two proposes a kind of group communication method, as shown in Figure 3, the method is applied between at least one first terminal with converged communication capability state and the second terminal that at least one does not possess converged communication capability state carries out group communication, first terminal is communicated with second communication terminal by IMS, and its concrete handling process is as following:

Step 31, receives the group creating request of the establishment group communication that first terminal sends.

Step 32, when receiving the group creating request of the establishment group communication that first terminal sends, distributes the group identification corresponding with group creating request.

Receive the group creating request that first terminal is sent by IMS, the group creating request received is processed, distributes the group identification corresponding with this group creating request.

Step 33, when receiving the group creating request of establishment group communication that first terminal sends, determines whether the terminal that the terminal iidentification that comprises in group creating request is corresponding is possess the terminal of carrying out the capability state communicated based on Multimedia Message.If judged result is no, perform step 34, otherwise, if judged result is yes, then perform step 38.

Step 34, determine terminal that the terminal iidentification that comprises in group creating request is corresponding be do not possess carry out the terminal of the capability state communicated based on Multimedia Message time, group identification is registered as short message receiving receiving end in hlr.

Step 35, sets up the group corresponding with group identification.

Step 36, preserves the terminal iidentification of each member in group and the corresponding relation of the terminal capability state corresponding with terminal iidentification.

Step 37, receives and sends first terminal and the second terminal adds group by group identification, and the communication data of the group communication sent by described group.

Wherein, second terminal adds described group by group identification, comprise: send group communication invitation message to the second terminal, group communication invitation message sends to the second terminal by short message, receive the group communication invitation response message that the second terminal sends according to the group identification in group's invitation message, invite response message to determine whether described second terminal adds group according to group communication.

Particularly, receive the communication data of the group communication that first terminal and the second terminal send, comprising: receive first terminal and add group by described group identification, and the communication data of the instant message sent by group; And reception the second terminal adds group by described group identification, and the communication data of the instant message sent by group, the communication data of the instant message that the second terminal sends is the text message that described second terminal is sent to the group identification that group is corresponding by the mode of short message, and described text message is converted to the communication data of instant message; And/or second the communication data of instant message that sends of terminal be the pictorial information that described second terminal is sent to the group identification that described group is corresponding by the mode of short message, and pictorial information is converted to the communication data of instant message.

One is implementation preferably, for the second terminal, receive the second terminal by HTTP service end, add group by the access chained address corresponding with group identification, and the communication data of the text message sent based on the mode of web page browsing and/or Multimedia Message.

Particularly, the specific implementation receiving the communication data of the group communication of first terminal and/or the transmission of the second terminal refers to elaborating in above-described embodiment one, and the embodiment of the present invention two repeats no more.

Transmission first terminal and the second terminal add described group by group identification, and the communication data of the group communication sent by group, comprise: by the communication data of group communication received, other all first terminals except the first terminal sending to the communication data of the group communication arrived except transmission and reception in the corresponding group of group identification one to one; And receiving the communication data of group communication, and when determining that communication data is to described second terminal transmission, judge that the second terminal is current and whether participate in group communication, according to judged result, the communication data of the group communication sent by group is sent to described second terminal.

Particularly, if judged result is that the second terminal is current when having neither part nor lot in group communication, send for determining whether the second terminal agrees to receive the communication data of group communication to the second terminal, when determining that the second terminal agrees to the communication data receiving described group communication, determine the receive mode of the communication data of the reception group communication that the second terminal is selected, by the communication data of group communication sent by group, send to described second terminal according to receive mode.

Further, the communication data of group communication is text message, and receive mode is short message receive mode; Each text message that then can will receive, and/or the full text information received in the first preset duration, send to the second terminal by short message way;

Further, the communication data of group communication is pictorial information, and receive mode is short message receive mode; By the pictorial information received, send to described second terminal by short message way.

Further, the communication data of group communication is multimedia messages, and receive mode is webpage receive mode, by the Multimedia Message received, by the chained address that group identification is corresponding, send to HTTP service end to store, and chained address is sent to described second terminal by short message.

Step 38, determine terminal that the terminal iidentification that comprises in group creating request is corresponding be possess carry out the terminal of the capability state communicated based on Multimedia Message time, this terminal directly adds group corresponding to group identification.

Alternatively, if also comprise HTTP service end, then HTTP service end can and converged message service platform between communicate, then receiving and sending described first terminal and the second terminal adds described group by described group identification, and after the communication data of the group communication sent by described group, also comprise:

The communication data of group identification corresponding for group identification and group is sent to HTTP service end; And receive the chained address of the corresponding relation of the described group identification of preservation of HTTP service end transmission and the communication data of described group.

Alternatively, receiving and sending first terminal and the second terminal adds described group by group identification, and after the communication data of the group communication sent by described group, also comprise: receive first terminal and/or the second terminal after end group communication, the group communication request again sent.

Alternatively, receiving and sending first terminal and the second terminal adds group by described group identification, and after the communication data of the group communication sent by group, also comprise: receive other first terminals except the first terminal in group communication, what send adds joining request of described group communication, and other first terminals described are added described group, preserve the terminal iidentification of first terminal and the corresponding relation of the terminal capability state corresponding with described terminal iidentification that newly add; And other second terminals received except the second terminal in group communication, what sent by short message adds joining request of described group communication, and other second terminals described are added described group, preserve the terminal iidentification of the second terminal and the corresponding relation of the terminal capability state corresponding with described terminal iidentification that newly add.

Alternatively, receiving and sending first terminal and the second terminal adds group by described group identification, and after the communication data of the group communication sent by described group, also comprise: receive the first terminal in group send exit described group exit request time, by preserve the terminal iidentification of first terminal and the corresponding relation of the terminal capability state corresponding with described terminal iidentification delete; And receive the second terminal in group by short message send exit described group exit request time, by preserve the terminal iidentification of the second terminal and the corresponding relation of the terminal capability state corresponding with described terminal iidentification delete.

Embodiment three

The embodiment of the present invention three proposes a kind of group communication devices, as shown in Figure 4, this application of installation has between the first terminal of converged communication capability state and the second terminal that at least one does not possess converged communication capability state at least one and carries out group communication, described first terminal is communicated with described second communication terminal by internet protocol multi-media network IMS, and its concrete structure becomes as following:

Distribution module 401, for when receiving the group creating request of the establishment group communication that described first terminal sends, distributes the group identification corresponding with described group creating request.

Registering modules 402, for determine terminal that the terminal iidentification that comprises in described group creating request is corresponding be do not possess carry out the terminal of the capability state communicated based on Multimedia Message time, described group identification is registered as short message receiving receiving end in attaching position register HLR.

Set up module 403, for setting up the group corresponding with described group identification;

Memory module 404, for the corresponding relation of the terminal iidentification and the terminal capability state corresponding with described terminal iidentification of preserving each member in group.

Transport module 405, for receiving according to described corresponding relation and sending described first terminal and the second terminal adds described group by described group identification, and the communication data of the group communication sent by described group.

Alternatively, above-mentioned transport module 405, also for the communication data of group identification corresponding for described group identification and group is sent to HTML (Hypertext Markup Language) HTTP service end; And receive the chained address of the corresponding relation of the described group identification of preservation of described HTTP service end transmission and the communication data of described group.

Particularly, above-mentioned transport module 405, specifically for sending group communication invitation message to described second terminal, described group communication invitation message sends to the second terminal by short message; Receive the group communication invitation response message that the second terminal sends according to the group identification in described group invitation message; Response message is invited to determine whether described second terminal adds described group according to described group communication.

Particularly, above-mentioned transport module 405, adds group specifically for receiving described first terminal by described group identification, and the communication data of the instant message sent by described group; And receive described second terminal and add group by described group identification, and the communication data of the instant message sent by described group, the communication data of the instant message that described second terminal sends is the text message that described second terminal is sent to the group identification that described group is corresponding by the mode of short message, and described text message is converted to the communication data of instant message; And/or the communication data of the instant message of described second terminal transmission is the pictorial information that described second terminal is sent to the group identification that described group is corresponding by the mode of short message, and described pictorial information is converted to the communication data of instant message.

Particularly, above-mentioned transport module 405, specifically for receiving described second terminal by HTTP service end, add described group by the access chained address corresponding with described group identification, and the communication data of the text message sent based on the mode of web page browsing and/or Multimedia Message.

Particularly, above-mentioned transport module 405, specifically for the communication data of group communication that will receive, other all first terminals except the first terminal sending to the communication data except the group communication received described in transmission in the corresponding group of described group identification one to one; And receiving the communication data of group communication, and when determining that described communication data is to described second terminal transmission, judge that described second terminal is current and whether participate in group communication, according to judged result, the communication data of the group communication sent by described group is sent to described second terminal.

Particularly, above-mentioned transport module 405, if when specifically for judged result, to be that described second terminal is current have neither part nor lot in described group communication, sends for determining whether described second terminal agrees to receive the communication data of described group communication to described second terminal; When determining that the second terminal agrees to the communication data receiving described group communication, determine the receive mode of the communication data of the described group communication of reception that described second terminal is selected, by the communication data of group communication sent by described group, send to described second terminal according to described receive mode.

The communication data of described group communication is text message, and described receive mode is short message receive mode; Described transport module, specifically for each text message that will receive, and/or the full text information received in the first preset duration, send to described second terminal by short message way;

The communication data of described group communication is pictorial information, and described receive mode is short message receive mode; Described transport module, specifically for the pictorial information that will receive, sends to described second terminal by short message way.

The communication data of described group communication is multimedia messages, and described receive mode is webpage receive mode; Described transport module, specifically for the Multimedia Message that will receive, by the chained address that group identification is corresponding, sends to HTTP service end to store, and described chained address is sent to described second terminal by short message.

Alternatively, above-mentioned transport module 405, also for receiving described first terminal and/or the second terminal after end group communication, the group communication request again sent.

Alternatively, above-mentioned transport module 405, also for receiving other first terminals except the first terminal in group communication, what send adds joining request of described group communication, and other first terminals described are added described group, preserve the terminal iidentification of first terminal and the corresponding relation of the terminal capability state corresponding with described terminal iidentification that newly add; And other second terminals received except the second terminal in group communication, what sent by short message adds joining request of described group communication, and other second terminals described are added described group, preserve the terminal iidentification of the second terminal and the corresponding relation of the terminal capability state corresponding with described terminal iidentification that newly add.

Alternatively, above-mentioned transport module 405, also for receive the first terminal in group send exit described group exit request time, by preserve the terminal iidentification of first terminal and the corresponding relation of the terminal capability state corresponding with described terminal iidentification delete; And receive the second terminal in group by short message send exit described group exit request time, by preserve the terminal iidentification of the second terminal and the corresponding relation of the terminal capability state corresponding with described terminal iidentification delete.

It will be understood by those skilled in the art that embodiments of the invention can be provided as method, device (equipment) or computer program.Therefore, the present invention can adopt the form of complete hardware embodiment, completely software implementation or the embodiment in conjunction with software and hardware aspect.And the present invention can adopt in one or more form wherein including the upper computer program implemented of computer-usable storage medium (including but not limited to magnetic disc store, read-only optical disc, optical memory etc.) of computer usable program code.

The present invention describes with reference to according to the flow chart of the method for the embodiment of the present invention, device (equipment) and computer program and/or block diagram.Should understand can by the combination of the flow process in each flow process in computer program instructions realization flow figure and/or block diagram and/or square frame and flow chart and/or block diagram and/or square frame.These computer program instructions can being provided to the processor of all-purpose computer, special-purpose computer, Embedded Processor or other programmable data processing device to produce a machine, making the instruction performed by the processor of computer or other programmable data processing device produce device for realizing the function of specifying in flow chart flow process or multiple flow process and/or block diagram square frame or multiple square frame.

These computer program instructions also can be stored in can in the computer-readable memory that works in a specific way of vectoring computer or other programmable data processing device, the instruction making to be stored in this computer-readable memory produces the manufacture comprising command device, and this command device realizes the function of specifying in flow chart flow process or multiple flow process and/or block diagram square frame or multiple square frame.

These computer program instructions also can be loaded in computer or other programmable data processing device, make on computer or other programmable devices, to perform sequence of operations step to produce computer implemented process, thus the instruction performed on computer or other programmable devices is provided for the step realizing the function of specifying in flow chart flow process or multiple flow process and/or block diagram square frame or multiple square frame.

Although describe the preferred embodiments of the present invention, those skilled in the art once obtain the basic creative concept of cicada, then can make other change and amendment to these embodiments.So claims are intended to be interpreted as comprising preferred embodiment and falling into all changes and the amendment of the scope of the invention.

Obviously, those skilled in the art can carry out various change and modification to the present invention and not depart from the spirit and scope of the present invention.Like this, if these amendments of the present invention and modification belong within the scope of the claims in the present invention and equivalent technologies thereof, then the present invention is also intended to comprise these change and modification.

Claims

1. a group communication method, it is characterized in that, the method is applied between at least one first terminal with converged communication capability state and the second terminal that at least one does not possess converged communication capability state carries out group communication, described first terminal is communicated with described second communication terminal by IP Multimedia System IMS, and described method comprises:

When receiving the group creating request of the establishment group communication that described first terminal sends, distribute the group identification corresponding with described group creating request; And

Determine terminal that the terminal iidentification that comprises in described group creating request is corresponding be do not possess carry out the terminal of the capability state communicated based on Multimedia Message time, described group identification is registered as short message receiving receiving end in attaching position register HLR; And

Set up the group corresponding with described group identification; And

Preserve the terminal iidentification of each member in group and the corresponding relation of the terminal capability state corresponding with described terminal iidentification;

Receive according to described corresponding relation and send described first terminal and the second terminal adds described group by described group identification, and the communication data of the group communication sent by described group.

2. the method for claim 1, is characterized in that, is receiving and is sending described first terminal and the second terminal adds described group by described group identification, and after the communication data of the group communication sent by described group, also comprises:

The communication data of group identification corresponding for described group identification and group is sent to HTML (Hypertext Markup Language) HTTP service end; And

Receive the chained address of the corresponding relation of the described group identification of preservation of described HTTP service end transmission and the communication data of described group.

3. the method for claim 1, is characterized in that, described second terminal adds described group by described group identification, comprising:

Send group communication invitation message to described second terminal, described group communication invitation message sends to the second terminal by short message;

Receive the group communication invitation response message that the second terminal sends according to the group identification in described group invitation message;

Response message is invited to determine whether described second terminal adds described group according to described group communication.

4. the method for claim 1, is characterized in that, receives described first terminal and the second terminal adds described group by described group identification, and the communication data of the group communication sent by described group, comprising:

Receive described first terminal and add group by described group identification, and the communication data of the instant message sent by described group; And

Receive described second terminal and add group by described group identification, and the communication data of the instant message sent by described group, the communication data of the instant message that described second terminal sends is the text message that described second terminal is sent to the group identification that described group is corresponding by the mode of short message, and described text message is converted to the communication data of instant message; And/or the communication data of the instant message of described second terminal transmission is the pictorial information that described second terminal is sent to the group identification that described group is corresponding by the mode of short message, and described pictorial information is converted to the communication data of instant message.

5. method as claimed in claim 2, is characterized in that, receive described second terminal and add described group by described group identification, and the communication data of the group communication sent by described group, comprising:

Receive described second terminal by HTTP service end, add described group by the access chained address corresponding with described group identification, and the communication data of the text message sent based on the mode of web page browsing and/or Multimedia Message.

6. the method for claim 1, is characterized in that, sends described first terminal and the second terminal adds described group by described group identification, and the communication data of the group communication sent by described group, comprising:

By the communication data of group communication received, other all first terminals except the first terminal sending to the communication data except the group communication received described in transmission in the corresponding group of described group identification one to one; And

Receiving the communication data of group communication, and when determining that described communication data is to described second terminal transmission, judge that described second terminal is current and whether participate in group communication, according to judged result, the communication data of the group communication sent by described group is sent to described second terminal.

7. method as claimed in claim 6, is characterized in that, according to judged result, the communication data of the group communication sent by described group is sent to described second terminal, comprising:

If judged result is that described second terminal is current when having neither part nor lot in described group communication, send for determining whether described second terminal agrees to receive the communication data of described group communication to described second terminal;

When determining that the second terminal agrees to the communication data receiving described group communication, determine the receive mode of the communication data of the described group communication of reception that described second terminal is selected, by the communication data of group communication sent by described group, send to described second terminal according to described receive mode.

8. method as claimed in claim 7, it is characterized in that, the communication data of described group communication is text message, and described receive mode is short message receive mode;

By the communication data of group communication sent by described group, send to described second terminal according to described receive mode, comprising:

By each text message received, and/or the full text information received in the first preset duration, send to described second terminal by short message way;

The communication data of described group communication is pictorial information, and described receive mode is short message receive mode;

By the pictorial information received, send to described second terminal by short message way;

The communication data of described group communication is multimedia messages, and described receive mode is webpage receive mode; By the communication data of group communication sent by described group, send to described second terminal according to described receive mode, comprising:

By the Multimedia Message received, by the chained address that group identification is corresponding, send to HTTP service end to store, and described chained address is sent to described second terminal by short message.

9. the method for claim 1, is characterized in that, is receiving and is sending described first terminal and the second terminal adds described group by described group identification, and after the communication data of the group communication sent by described group, also comprises:

Receive described first terminal and/or the second terminal after end group communication, the group communication request again sent.

10. the method for claim 1, is characterized in that, is receiving and is sending described first terminal and the second terminal adds described group by described group identification, and after the communication data of the group communication sent by described group, also comprises:

Receive other first terminals except the first terminal in group communication, what send adds joining request of described group communication, and other first terminals described are added described group, preserve the terminal iidentification of first terminal and the corresponding relation of the terminal capability state corresponding with described terminal iidentification that newly add; And

Receive other second terminals except the second terminal in group communication, what sent by short message adds joining request of described group communication, and other second terminals described are added described group, preserve the terminal iidentification of the second terminal and the corresponding relation of the terminal capability state corresponding with described terminal iidentification that newly add.

11. the method for claim 1, is characterized in that, are receiving and are sending described first terminal and the second terminal adds described group by described group identification, and after the communication data of the group communication sent by described group, also comprise:

Receive the first terminal in group send exit described group exit request time, by preserve the terminal iidentification of first terminal and the corresponding relation of the terminal capability state corresponding with described terminal iidentification delete; And

Receive the second terminal in group by short message send exit described group exit request time, by preserve the terminal iidentification of the second terminal and the corresponding relation of the terminal capability state corresponding with described terminal iidentification delete.

12. 1 kinds of group communication devices, it is characterized in that, this application of installation has between the first terminal of converged communication capability state and the second terminal that at least one does not possess converged communication capability state at least one and carries out group communication, described first terminal is communicated with described second communication terminal by IP Multimedia System, and described device comprises:

Distribution module, for when receiving the group creating request of the establishment group communication that described first terminal sends, distributes the group identification corresponding with described group creating request;

Registering modules, for determine terminal that the terminal iidentification that comprises in described group creating request is corresponding be do not possess carry out the terminal of the capability state communicated based on Multimedia Message time, described group identification is registered as short message receiving receiving end in attaching position register HLR;

Set up module, for setting up the group corresponding with described group identification;

Memory module, for the corresponding relation of the terminal iidentification and the terminal capability state corresponding with described terminal iidentification of preserving each member in group;

Transport module, for receiving according to described corresponding relation and sending described first terminal and the second terminal adds described group by described group identification, and the communication data of the group communication sent by described group.

13. devices as claimed in claim 12, is characterized in that, described transport module, also for the communication data of group identification corresponding for described group identification and group is sent to HTML (Hypertext Markup Language) HTTP service end; And receive the chained address of the corresponding relation of the described group identification of preservation of described HTTP service end transmission and the communication data of described group.

14. devices as claimed in claim 12, is characterized in that, described transport module, and specifically for sending group communication invitation message to described second terminal, described group communication invitation message sends to the second terminal by short message; Receive the group communication invitation response message that the second terminal sends according to the group identification in described group invitation message; Response message is invited to determine whether described second terminal adds described group according to described group communication.

15. devices as claimed in claim 12, is characterized in that, described transport module, add group specifically for receiving described first terminal by described group identification, and the communication data of the instant message sent by described group; And receive described second terminal and add group by described group identification, and the communication data of the instant message sent by described group, the communication data of the instant message that described second terminal sends is the text message that described second terminal is sent to the group identification that described group is corresponding by the mode of short message, and described text message is converted to the communication data of instant message; And/or the communication data of the instant message of described second terminal transmission is the pictorial information that described second terminal is sent to the group identification that described group is corresponding by the mode of short message, and described pictorial information is converted to the communication data of instant message.

16. devices as claimed in claim 13, it is characterized in that, described transport module, specifically for receiving described second terminal by HTTP service end, described group is added by the access chained address corresponding with described group identification, and the communication data of the text message sent based on the mode of web page browsing and/or Multimedia Message.

17. devices as claimed in claim 12, it is characterized in that, described transport module, specifically for the communication data of group communication that will receive, other all first terminals except the first terminal sending to the communication data except the group communication received described in transmission in the corresponding group of described group identification one to one; And receiving the communication data of group communication, and when determining that described communication data is to described second terminal transmission, judge that described second terminal is current and whether participate in group communication, according to judged result, the communication data of the group communication sent by described group is sent to described second terminal.

18. devices as claimed in claim 17, it is characterized in that, described transport module, if when specifically for judged result, to be that described second terminal is current have neither part nor lot in described group communication, send for determining whether described second terminal agrees to receive the communication data of described group communication to described second terminal; When determining that the second terminal agrees to the communication data receiving described group communication, determine the receive mode of the communication data of the described group communication of reception that described second terminal is selected, by the communication data of group communication sent by described group, send to described second terminal according to described receive mode.

19. devices as claimed in claim 18, it is characterized in that, the communication data of described group communication is text message, and described receive mode is short message receive mode; Described transport module, specifically for each text message that will receive, and/or the full text information received in the first preset duration, send to described second terminal by short message way;

The communication data of described group communication is pictorial information, and described receive mode is short message receive mode; Described transport module, specifically for the pictorial information that will receive, sends to described second terminal by short message way;

20. devices as claimed in claim 12, is characterized in that, described transport module, also for receiving described first terminal and/or the second terminal after end group communication, the group communication request again sent.

21. devices as claimed in claim 12, it is characterized in that, described transport module, also for receiving other first terminals except the first terminal in group communication, what send adds joining request of described group communication, and other first terminals described are added described group, preserve the terminal iidentification of first terminal and the corresponding relation of the terminal capability state corresponding with described terminal iidentification that newly add; And other second terminals received except the second terminal in group communication, what sent by short message adds joining request of described group communication, and other second terminals described are added described group, preserve the terminal iidentification of the second terminal and the corresponding relation of the terminal capability state corresponding with described terminal iidentification that newly add.

22. devices as claimed in claim 12, it is characterized in that, described transport module, also for receive the first terminal in group send exit described group exit request time, by preserve the terminal iidentification of first terminal and the corresponding relation of the terminal capability state corresponding with described terminal iidentification delete; And receive the second terminal in group by short message send exit described group exit request time, by preserve the terminal iidentification of the second terminal and the corresponding relation of the terminal capability state corresponding with described terminal iidentification delete.