CN105743766B

CN105743766B - A kind of group communication method and device

Info

Publication number: CN105743766B
Application number: CN201410757443.5A
Authority: CN
Inventors: 刘悦
Original assignee: China Mobile Communications Group Co Ltd
Current assignee: China Mobile Communications Group Co Ltd
Priority date: 2014-12-10
Filing date: 2014-12-10
Publication date: 2018-11-23
Anticipated expiration: 2034-12-10
Also published as: CN105743766A

Abstract

The invention discloses a kind of group communication method and devices, including：Instant communication client is installed in converged communication terminal, the instant communication client has the ability for calling application programming interfaces API processing instant message in converged communication terminal, and primary instant message group communication module has identical mark in the instant communication client and converged communication terminal, this method includes：Instant communication client receives the instant message for being used for group communication；Instant communication client is by calling API in converged communication terminal, when the type for determining the instant message is not the type of message that instant message group communication module primary in converged communication terminal is supported, the instant message is sent to group communication servers based on the message mode of setting, enhances instant message group communication ability primary in converged communication terminal for solving the problems, such as not effectively realizing by way of installing instant communication client in converged communication terminal.

Description

A kind of group communication method and device

Technical field

The present invention relates to wireless communication technology fields, more particularly, to a kind of group communication method and device.

Background technique

Based on converged communication (English：Rich Communication Suits, abbreviation：RCS) the end of international standard customization End, can be referred to as converged communication terminal.Converged communication terminal has primary instant message group communication ability.It is wherein primary Instant message group communication ability refer to and be provided with cured instant message group communication module in converged communication terminal, pass through The instant message group communication module carries out group communication, sends and receives instant message.

User can directly be initiated immediately based on the converged communication terminal with primary instant message group communication ability The group communication of message, also, the converged communication terminal can also install instant communication client, as shown in Figure 1, installation is identical The group communication of instant message can be initiated between standard and the instant communication client of version.According to converged communication terminal whether By itself function with application programming interfaces (English：Application Programming Interface, abbreviation：API) mode It is supplied to the instant communication client of installation, using the instant communication client of installation as converged communication terminal native program function Enhancing.Wherein, if providing API to the instant communication client of installation, group is carried out by the instant communication client of installation When group communication, API can be called, the primary instant message group communication ability of converged communication terminal can be enhanced.But due to The instant communication client of installation is updated than very fast, the type of message provided the message that also incomplete and converged communication terminal provides Type is consistent, in the case of this kind, can not effectively realize by converged communication terminal install instant communication client come into One step enhances the primary instant message group communication ability of converged communication terminal.If not provided to the instant communication client of installation API, then when carrying out group communication by the instant communication client of installation, the instant communication client of installation and in converged communication The primary instant message group communication ability of terminal, is the equal of two different autonomous devices, can not be effective in the case of this kind Ground realize by converged communication terminal install instant communication client come further enhance converged communication terminal it is primary i.e. When message group communication capacity.

In conclusion under normal circumstances, can not effectively realize by installing instant messaging visitor in converged communication terminal The mode at family end enhances instant message group communication ability primary in converged communication terminal.

Summary of the invention

The present invention provides a kind of group communication method and devices, can not effectively realize under normal circumstances for solving Enhanced by way of instant communication client is installed in converged communication terminal and primary in converged communication terminal is disappeared immediately The problem of ceasing group communication ability.

A kind of group communication method installs instant communication client, the instant communication client in converged communication terminal Have the ability for calling application programming interfaces API processing instant message in converged communication terminal, and the instant communication client Has identical mark with instant message group communication module primary in converged communication terminal, this method includes：

Instant communication client receives the instant message for being used for group communication；

Instant communication client is determining the type of the instant message not by calling API in converged communication terminal When being the type of message that instant message group communication module primary in converged communication terminal is supported, the instant messaging client The instant message is sent to group communication servers in the message mode of setting by end group.

Further include：

Instant communication client is determining that the type of the instant message is by calling API in converged communication terminal When the type of message that primary instant message group communication module is supported in converged communication terminal, the instant communication client Based on the message transmission channel established between group communication servers, the instant message is sent to group communication service Device.

The message mode of the setting includes individual Standalone message mode；

The instant message is sent to group communication service based on the message mode of setting by the instant communication client Device, including：

It determines the byte of the instant message, and the byte determined and the first given threshold is compared；

If it is determined that byte be less than or equal to the first given threshold when, the dialogue-based initiation of instant communication client The instant message is sent to group communication servers by the mode of protocol message SIP message；

If it is determined that byte when being greater than the threshold value of the first setting, the instant communication client and group communication servers Between establish interim conversation transmission tunnel, and the instant message is sent to group by the transmission of the interim conversation based on foundation tunnel The communication server.

After the instant message is sent to group communication servers by the interim conversation transmission tunnel based on foundation, also Including：

Remove the interim conversation transmission tunnel established between instant communication client and group communication servers.

Before instant communication client receives the instant message for group communication, further include：

Instant communication client receives creation group communication request；

Determine the member identities in the group communication request；

The instant communication client calls API, by the member identities based on primary instant message converged communication side Formula is sent to group communication servers, and

It obtains instant communication client and is used for transmission disappearing for instant message based on what is established between group communication servers Cease transmission channel.

A kind of group communication method, this method include：

Group communication servers receive instant message；

It is for group communication in the instant message for determining to receive according to the destination address in the instant message Instant message, and the instant message received is not that instant message group communication module primary in converged communication terminal is supported Type of message when, the instant message is sent to instant communication client based on the message mode of setting.

Further include：

In the instant message that the instant message for determining to receive is for group communication, and the instant message received is When the type of message that primary instant message group communication module is supported in converged communication terminal, the instant message is based on The instant message is sent to instant communication client by the message transmission channel established between instant communication client.

The message mode of the setting includes individual Standalone message mode；

The instant message is sent to instant communication client based on the message mode of setting, including：

If it is determined that byte be less than or equal to the first given threshold when, by the dialogue-based initiation protocol of the instant message The mode of message SIP message is sent to instant communication client；

If it is determined that byte when being greater than the threshold value of the first setting, the group communication servers and instant communication client Between establish interim conversation transmission tunnel, and based on foundation interim conversation transmission tunnel the instant message is sent to immediately Communication customer end.

After the instant message is sent to instant communication client by the interim conversation transmission tunnel based on foundation, also Including：

Before receiving instant message, further include：

Group communication servers receive creation group communication request；

According to the group communication request received, group communication is created；And

It is identified for the group communication distribution group of creation；And

The group identification of distribution is sent to instant message group communication module primary in converged communication terminal；And

When the confirmation message that primary instant message group communication module is sent in receiving converged communication terminal, establish The message transmission for being used for transmission the instant message that instant message group communication module primary in converged communication terminal is supported is logical Road, wherein when the confirmation message is that instant message group communication module primary in converged communication terminal receives group identification It sends.

Foundation is used for transmission the instant message that instant message group communication module primary in converged communication terminal is supported Message transmission channel, including：

Determine the group member in creation group communication request；

It is established between group member and is used for transmission instant message group communication module institute primary in converged communication terminal The message transmission channel of the instant message of support.

A kind of group communication devices install instant communication client, the instant communication client in converged communication terminal Have the ability for calling application programming interfaces API processing instant message in converged communication terminal, and the instant communication client Has identical mark with instant message group communication module primary in converged communication terminal, which includes：

Receiving module, for receiving the instant message for being used for group communication；

Execution module, for not being in the type for determining the instant message by calling API in converged communication terminal When the type of message that primary instant message group communication module is supported in converged communication terminal, the message mode based on setting The instant message is sent to group communication servers.

The execution module is also used to by calling API in converged communication terminal, in the class for determining the instant message When type is the type of message that instant message group communication module primary in converged communication terminal is supported, it is based on and group communication The instant message is sent to group communication servers by the message transmission channel established between server.

The message mode of the setting includes individual Standalone message mode；

The execution module is set specifically for the byte of the determination instant message, and by the byte determined and first Determine threshold value comparison；If it is determined that byte dialogue-based initialization protocol message SIP when being less than or equal to the first given threshold The instant message is sent to group communication servers by the mode of message；If it is determined that byte be greater than first setting When threshold value, interim conversation transmission tunnel is established between the instant communication client and group communication servers, and based on foundation Interim conversation transmission tunnel the instant message is sent to group communication servers.

The execution module, it is interim specifically for being established between dismounting instant communication client and group communication servers Session transmissions tunnel.

The receiving module is also used to receive creation group communication request；

Described device further includes：

Determining module, for determining the member identities in the group communication request；

The execution module is also used to call API, by the member identities based on primary instant message converged communication side Formula is sent to group communication servers, and obtains instant communication client based on the use established between group communication servers In the message transmission channel of transmission instant message.

The device includes：

Receiving module, for receiving instant message；

Execution module, for being in the instant message for determining to receive according to the destination address in the instant message For the instant message of group communication, and the instant message received is not instant message group primary in converged communication terminal When the type of message that communication module is supported, the instant message is sent to instant messaging client based on the message mode of setting End.

The execution module is also used in the instant message for determining to receive be the instant message for group communication, And the instant message received is the type of message that instant message group communication module primary in converged communication terminal is supported When, by the instant message based on the message transmission channel established between instant communication client, the instant message is sent out Give instant communication client.

The message mode of the setting includes individual Standalone message mode；

The execution module is set specifically for the byte of the determination instant message, and by the byte determined and first Determine threshold value comparison；If it is determined that byte be less than or equal to the first given threshold when, by the dialogue-based initiation of the instant message The mode of protocol message SIP message is sent to instant communication client；If it is determined that byte be greater than first setting threshold When value, interim conversation transmission tunnel is established between the group communication servers and instant communication client, and based on foundation Interim conversation transmits tunnel and the instant message is sent to instant communication client.

Described device further includes：

Creation module, for creating group communication according to the group communication request received, for the group communication point of creation With group identification；

The execution module is also used to for the group identification of distribution to be sent to instant message primary in converged communication terminal Group communication module；And the confirmation message that primary instant message group communication module is sent in receiving converged communication terminal When, establish the message for being used for transmission the instant message that instant message group communication module primary in converged communication terminal is supported Transmission channel, wherein the confirmation message is that instant message group communication module primary in converged communication terminal receives group It is sent when mark.

The execution module, specifically for determining the group member in creation group communication request；Between group member Establish the message biography for being used for transmission the instant message that instant message group communication module primary in converged communication terminal is supported Defeated channel.

By using above-mentioned technical proposal, the instant communication client being arranged in converged communication terminal is being determined to receive Instant message when not being the type of message that instant message group communication module primary in converged communication terminal is supported, immediately The instant message is sent to group communication servers based on the message mode of setting by communication customer end, can be effectively realized Enhanced by way of instant communication client is installed in converged communication terminal and primary in converged communication terminal is disappeared immediately Cease group communication ability.

Detailed description of the invention

Fig. 1 is the cluster communication system structure composition schematic diagram of proposition in usual situation；

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

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

Fig. 4 is the group communication method flow chart of proposition in the embodiment of the present invention two；

Fig. 5 is the terminal side group communication method flow chart of proposition in the embodiment of the present invention three；

Fig. 6 is the group communication devices structure composition schematic diagram of proposition in the embodiment of the present invention three；

Fig. 7 is the group communication method flow chart of proposition in the embodiment of the present invention four；

Fig. 8 is the group communication devices structure composition schematic diagram of proposition in the embodiment of the present invention four.

Specific embodiment

Under normal circumstances, it can not effectively realize by the side for installing instant communication client in converged communication terminal Formula enhances instant message group communication ability primary in converged communication terminal, and concrete analysis is as following：

Instant communication client can be based on as instant message group communication ability primary in converged communication terminal RCS international standard is realized, various criterion realization also can be used.For converged communication terminal or based on RCS international standard i.e. When communication customer end, when establishing group communication, the side for initiating group communication need to select multiple members, be disappeared inviting by sip Breath is sent to converged communication server, and session (session) and corresponding MSRP agreement are established between converged communication server Channel, converged communication server respectively to those members issue invite, those members agree to after, those members respectively with merge lead to Session and MSRP protocol channel are established between telecommunications services device, the group communication message of subsequent all group communication participant transmitting-receivings is equal It is received and dispatched in this MSRP protocol channel.But after converged communication terminal installation instant communication client, it is understood that there may be following feelings Condition：

If instant communication client is also based on RCS standard implementation, and can use with converged communication terminal identical User identifier (such as user E.164 number), since instant communication client new function renewal speed is usually faster than converged communication The native program of terminal, therefore the type of message that instant communication client is supported is typically greater than converged communication terminal.

According to converged communication terminal whether by self-ability with API (Application Programming Interface) mode is open to instant communication client, using instant communication client as group primary in converged communication terminal The enhancing of communication capacity, instant communication client will cover primary group communication function in converged communication terminal native program and enter Mouthful.At this point, two kinds of situations can be divided into again：

The first situation：If opening API can call directly whole to instant communication client, instant communication client The instant message group communication ability that converged communication terminal has, the function that whole converged communication terminals have all will be by instant Communication customer end calls the primary converged communication program function in converged communication terminal to realize.

When sending the instant message for being used for group communication, if the group communication message is to send converged communication terminal to be supported Type of message, then instant communication client call converged communication terminal in primary converged communication ability, pass through converged communication Primary instant message group communication module issues message in terminal, if the group communication message is that converged communication terminal does not prop up The type of message held, then instant communication client is directly sent using self-ability.

When receiving the instant message for being used for group communication, if the message received is the type that converged communication terminal is supported, There are following two kinds of situations：

One, group communication servers can send the instant message for being used for group communication to primary in converged communication terminal Instant message group communication module, or be sent to one side of instant communication client.

Two, group communication servers can will be used for the instant message of group communication, while be sent to converged communication terminal In primary instant message group communication module and be sent to instant communication client.If being sent to primary in converged communication terminal Instant message group communication module, then instant communication client can be instant for group communication by calling API to read Message is simultaneously shown in itself entrance.

In the first case described above, due to the function of instant message group communication module primary in converged communication terminal It is limited, therefore the partial function that instant communication client has can not be realized by way of calling converged communication terminal API. Establishing group communication is the function that instant message group communication module primary in converged communication terminal had both had, therefore Instant Messenger When letter client establishes group communication, the function of instant message group communication module primary in converged communication terminal can be called, Group communication session and MSRP protocol channel will be based upon instant message group communication module primary in converged communication terminal Between converged communication server.If instant communication client sends the instant message for being used for group communication by calling API, The message class for not supporting instant communication client to enhance due to instant message group communication module primary in converged communication terminal Type, therefore without the API of such type of message, the instant communication client instant message group more primary than in converged communication terminal The type of message that communication module enhancing is supported will be unable to send.If instant communication client is sent by self-ability, and can be because For group communication session itself is not added, and instant message group communication module that can not be primary in converged communication terminal is Such message is sent in the session being set up.Therefore, field, which is unable to reach using instant communication client, enhances converged communication end The effect of group communication ability in end.

Second situation：If opening API is not to instant communication client, instant communication client and converged communication terminal 2 different equipment can be directly considered as, group communication servers, which are used, handles group communication to the processing mode of more equipment, It is specific as follows to state：

When sending the instant message for being used for group communication, primary instant message group communication module in converged communication terminal Message is sent respectively with instant communication client entrance.

It when receiving the instant message for being used for group communication, and include following two kinds of situations：

One, group communication servers are simultaneously issued the instant message for being used for group communication primary in converged communication terminal Instant message group communication module and instant communication client, user instant message group primary in converged communication terminal are logical Believe in module and instant communication client entrance it can be seen that the instant message for being used for group communication.

Under this kind of situation, the type of message that primary instant message group communication module is not supported in converged communication terminal is sent out When giving instant message group communication module primary in converged communication terminal, converged communication terminal can not parse disappearing of receiving Breath, will cause mistake.

Two, the instant message for being used for group communication can be sent to and establish the one of group communication by group communication servers Side, if that is, terminal user by instant message group communication module primary in converged communication terminal establishes group communication, after Continue and be sent to instant message group communication module primary in converged communication terminal for the instant message of group communication, if eventually End subscriber is based on instant communication client and establishes group communication, then the instant message for being subsequently used for group communication is sent to immediately Communication customer end.

Under this kind of situation, pass through the group communication of instant message group communication module foundation primary in converged communication terminal It is not identical with the group communication established by instant communication client, terminal user can be caused using puzzlement, i.e. same application, Different groups can be but seen in different entrances using identical user identity.

Therefore, it under each scene of the prior art, can not effectively realize by installing group on converged communication terminal The mode of group communication software enhances the effect of the primary group communication function of mobile phone.

In technical solution proposed by the present invention, the instant communication client being arranged in converged communication terminal is being determined to receive To instant message be not the type of message that instant message group communication module primary in converged communication terminal is supported when, i.e., When communication customer end the instant message is sent to by group communication servers based on the message mode of setting, can be effectively real Now enhanced by way of instant communication client is installed in converged communication terminal primary instant in converged communication terminal Message group communication capacity.

Below in conjunction with each attached drawing to the main realization principle of technical solution of the embodiment of the present invention, specific embodiment and Its beneficial effect corresponding to reach is set forth.

Embodiment one

The embodiment of the present invention one proposes a kind of cluster communication system, as shown in Fig. 2, including that at least one converged communication is whole It holds, group communication servers, instant communication client is installed in converged communication terminal.

A kind of preferably implementation, as shown in Fig. 2, coming by taking three converged communication terminals as an example in the embodiment of the present invention one It is described in detail.It is individually identified as terminal 1, terminal 2 and terminal 3.Instant communication client is installed in converged communication terminal, The instant communication client of installation has the ability for calling API processing instant message in converged communication terminal, and instant messaging visitor Primary instant message group communication module has identical mark in family end and converged communication terminal.

In the technical solution that the embodiment of the present invention proposes, the instant communication client covering installed in converged communication terminal is melted The native program entrance of hop communication terminal, and the instant communication client installed calls the primary API in converged communication terminal Under conditions of, enhance the group communication ability of converged communication terminal, so that converged communication terminal can be by identical When communication customer end support more be used for group communication instant message type of messages.

Wherein, converged communication terminal is the terminal based on RCS standard, can be provided for terminal user basic address list, The functions such as short message, call, group communication, in IP multimedia subsystem (English：IP Multimedia Subsystem abbreviation： IMS), network registry, converged communication terminal can directly establish a group communication, and itself is had and group communication Relevant ability is opened by way of API and is called to instant communication client.In the group communication of converged communication terminal, generally Support the type of messages such as text information, pictorial information, audio message, video messaging, position, business card.

Instant communication client is also based on the software client based on RCS standard, and it is whole to be mountable to mobile phone converged communication In end, and the primary message ingress of converged communication terminal is covered, can be made by way of the API for calling converged communication terminal to provide The group communication ability having with converged communication terminal terminal, and support the message class that can be supported than converged communication terminal The more type of messages of type, such as payment expression.

Group communication servers are interior a kind of application servers in IMS network, have transmission instant message, storage group The functions such as group communication and management group communication service.Converged communication terminal when being registered, lead to by the group that can have itself Letter ability is registered in the converged message group communication servers of ownership.

A kind of preferably implementation, it is primary in converged communication terminal in the technical solution that the embodiment of the present invention proposes Instant message group communication module and the instant communication client being mounted in converged communication terminal, with terminal user's E.164 number is identified as group communication, i.e., primary instant message group communication module and is mounted in converged communication terminal Instant communication client user identity having the same in converged communication terminal, only passes through difference when registration Sip.instance parameter distinguishes.When terminal user initiates group communication, the message for instant communication client covering of entering Entrance selects wait invite the terminal user that group communication is added from address list, or directly inputs to invite from dial and participate in group The number of the terminal user of group communication, instant communication client call the group communication function of the native program in converged communication terminal Can, group communication is established, session and message session the delivery protocol (English in group communication：The Message Session Relay Protocol, abbreviation：MSRP) Path Setup instant message group communication module primary in converged communication terminal with Between group communication servers.The registration of group communication and transmission message are described in detail in turn below.

Instant communication client in converged communication terminal receives the creation group communication request of terminal user's input.It determines Member identities in group communication request, instant communication client call API, member identities are melted based on primary instant message Hop communication mode is sent to group communication servers, and obtains instant communication client and be based between group communication servers The message transmission channel for being used for transmission instant message established.

System architecture as shown in Figure 2, the interface that terminal user can be shown by converged communication terminal, into Instant Messenger Believe the message ingress of client covering, input creation group communication request.For example, the point on converged communication terminal of terminal user 1 Creation group communication is hit, the message ingress covered into instant communication client, selection, which will invite, from address list participates in group The number of several members of communication, such as can choose terminal user 2 and terminal user 3, or directly invite from dial input The number of the terminal user of group communication please be participate in, list of numbers (English is formed：URI list), call converged communication terminal former The API that raw instant message group communication module provides sends list of numbers carrying in a sip message, logical by merging Believe the API that the primary instant message group communication module of terminal provides, which is sent to group communication Server.

Group communication servers, for receiving creation group communication request, according to the group communication request received, creation Group communication.It and is the group communication distribution group of creation mark.And the group identification of distribution is sent to converged communication end Primary instant message group communication module in end, and primary instant message group communication in receiving converged communication terminal When the confirmation message that module is sent, foundation is used for transmission instant message group communication module primary in converged communication terminal and is propped up The message transmission channel for the instant message held, wherein confirmation message is instant message group communication primary in converged communication terminal Module, which receives, to be sent when group identification.Specifically, the group member in creation group communication request can be determined, with group It is established between member and is used for transmission the instant message that instant message group communication module primary in converged communication terminal is supported Message transmission channel.

It is still described in detail by taking system architecture shown in Fig. 2 as an example, group communication servers receive creation group communication Request creates group communication according to the group communication request received, and group communication servers are the group communication distribution of creation Unique group identification, such as group communication 1, by the group identification by confirming that the 200OK of the creation group communication request disappears Contact header field in breath replies to instant message group communication module primary in converged communication terminal, later converged communication Terminal is sent to the address contact to the message that the group communication 1 is sent.

Primary instant message group communication module receives 200OK message authentication in converged communication terminal.

Session is established between primary instant message group communication module and group communication servers in converged communication terminal It with the MSRP protocol channel of response, and sends a notification message, for notifying that the instant messaging installed in converged communication client is objective Family end, MSRP protocol channel is well-established, hereafter in the group communication 1, the entire message type that converged communication terminal is supported, The primary instant message group communication module in converged communication terminal can be called to provide by instant communication client API is realized.

The creation group communication request that group communication servers are sent according to the terminal user 1 received, determines the group List of numbers in communication request, each of list member that checks numbers respectively send group communication and invite.For example, number arranges It include the number of terminal user 2 and terminal user 3 in table, then group communication servers are respectively to terminal user 2 and terminal user 3 Group communication is sent to invite.The terminal user 2 and terminal user 3 being invited to, which invite the group communication received, to be confirmed, Or default does not have to be directly added into group communication 1 by confirmation.Terminal user 2 and terminal user 3 are respectively and group communication service Session and corresponding MSRP protocol channel are established between device.

Wherein, the session of the group communication 1 is stored in group communication servers, and participates in the whole of the group communication 1 The list of numbers of terminal user.

By the above process, a group communication is established completion, later conversation message all in the group communication Whole terminal users in the group communication are presented, i.e., in the converged communication terminal by instant communication client covering Primary instant message group communication module is presented to user.

After creating group communication, message transmission can be carried out by belonging between the member of the same group communication, still with Fig. 2 Shown in for system architecture, it is specific as follows to state：

Instant communication client receives the instant message for being used for group communication.By calling API in converged communication terminal, sentence Whether the instant message that disconnecting receives is message that instant message group communication module primary in converged communication terminal is supported Type is instant message primary in converged communication terminal in the type for determining instant message if it is judged that being yes When the type of message that group communication module is supported, instant communication client is disappeared based on what is established between group communication servers Transmission channel is ceased, the instant message received is sent to group communication servers.If it is judged that be it is no, that is, determining When the type of instant message is not the type of message that instant message group communication module primary in converged communication terminal is supported, The instant message is sent to group communication servers based on the message mode of setting by instant communication client.

For example, instant communication client in terminal user 1 receive that terminal user 1 sends for the instant of group communication Message.Whether instant communication client in terminal user 1 judges the instant message by calling API in converged communication terminal The type of message that instant message group communication module primary in converged communication terminal is supported, if it is judged that be it is yes, Then the instant message received is passed through and is had built up by calling API in converged communication terminal by instant communication client MSRP protocol channel is sent to group communication servers.If it is judged that specific processing is such as following when being no：

Instant communication client calls API, obtains the address contact of the group communication.Instant communication client passes through API in converged communication terminal is called, determines that the type of instant message is not instant message group primary in converged communication terminal The type of message that group communication module is supported, instant communication client are based on individually (English：Standalone) message mode Instant message is sent to group communication servers.Wherein, Standalone message mode is specially:Determine the word of instant message Section, and the byte determined and the first given threshold are compared, however, it is determined that when the byte gone out is less than or equal to the first given threshold, Instant message is sent to group communication servers based on the mode of SIP message by instant communication client, if it is determined that When byte is greater than the threshold value of the first setting, interim conversation transmission tunnel is established between instant communication client and group communication servers Road, and the instant message is sent to group communication servers by the transmission of the interim conversation based on foundation tunnel.

Specifically, the first given threshold can be 1300.When the instant message received is less than or equal to 1300 byte, Send the instant message by SIP message message, if the instant message received be greater than 1300 byte, by with group A provisional session and MSRP protocol tunnel are established between group communication server, send such type of message, instant message The interim conversation transmission tunnel established between instant communication client and group communication servers is removed after having sent.This kind of feelings Under condition, instant message send destination address be corresponding group communication the address contact, at this time the instant message not as A part of the group message is sent, but the instant communication message is directly sent to group communication clothes by instant communication client Business device, without establishing new group communication session between group communication servers.

Group communication servers receive instant message, are received according to the destination address in the instant message, determination Whether instant message is instant message for group communication, and whether the instant message received is in converged communication terminal The type of message that primary instant message group communication module is supported.If being to be used in the instant message for determining to receive The instant message of group communication, and the instant message received is instant message group communication mould primary in converged communication terminal When the type of message that block is supported, the instant message is transmitted based on the message established between instant communication client and is led to The instant message is sent to instant communication client by road.It is for group communication in the instant message for determining to receive Instant message, and the instant message received is not that instant message group communication module primary in converged communication terminal is propped up When the type of message held, instant message is sent to instant communication client based on the message mode of setting.

Wherein, the message mode of setting includes individual Standalone message mode；The instant message is based on setting Fixed message mode is sent to instant communication client, including：Determine the byte of instant message, and by the byte determined and One given threshold compares, however, it is determined that when the byte gone out is less than or equal to the first given threshold, the instant message is dialogue-based The mode of initialization protocol message SIP message is sent to instant communication client, however, it is determined that the byte gone out is greater than the first setting Threshold value when, interim conversation transmission tunnel is established between group communication servers and instant communication client, and based on foundation Interim conversation transmits tunnel and the instant message is sent to instant communication client.Tunnel is transmitted in the interim conversation based on foundation After the instant message is sent to instant communication client by road, further include：Remove instant communication client and group communication The interim conversation transmission tunnel established between server.

It is still described in detail by taking system architecture shown in Fig. 2 as an example, group communication servers receive terminal user 1 The instant message of transmission determines that the instant message is the address group communication contact according to the destination address of the instant message, Then confirm that the instant message is the instant message of a group communication message, the ginseng of record is locally stored in inquiry group communication servers With the members list of this group communication, directly the message of this type of message is sent by way of Standalone message respectively To each instant communication client for participating in member.In the technical solution that the embodiment of the present invention proposes, group communication servers hair Send be not instant message group communication module primary in converged communication terminal supported type of message when instant message when, The instant message received is sent to not by group communication session itself and primary in converged communication terminal is disappeared immediately Cease group communication module.It, can be by the source address equipment group communication contact of the instant message when sending the instant message Address.Other group communication members obtain the instant message that group communication servers are sent, parsing by instant communication client The source address of the instant message is the address group communication contact, then this is disappeared immediately according to this address contact when showing Breath shows that making terminal user that the instant message cannot be distinguished is together with having the group communication message with the address contact What instant communication client was sent, it realizes unified experience, promotes user's perception.

Embodiment two

The embodiment of the present invention two proposes a kind of group communication method, as shown in figure 3, its specific process flow is for example following：

A kind of preferably implementation, it is primary in converged communication terminal in the technical solution that the embodiment of the present invention proposes Instant message group communication module and the instant communication client being mounted in converged communication terminal, with terminal user's E.164 number is identified as group communication, i.e., primary instant message group communication module and is mounted in converged communication terminal Instant communication client user identity having the same in converged communication terminal, only passes through difference when registration Sip.instance parameter distinguishes.When terminal user initiates group communication, the message for instant communication client covering of entering Entrance selects wait invite the terminal user that group communication is added from address list, or directly inputs to invite from dial and participate in group The number of the terminal user of group communication, instant communication client call the group communication function of the native program in converged communication terminal Can, group communication is established, the instant message primary in converged communication terminal of the session and MSRP Path Setup in group communication Between group communication module and group communication servers.

Step 21, the creation group communication that the instant communication client in converged communication terminal receives terminal user's input is asked It asks.

Step 22, the member identities in group communication request are determined.

Step 23, instant communication client calls API, by member identities based on primary instant message converged communication mode It is sent to group communication servers.

System architecture as shown in Figure 2, the interface that terminal user can be shown by converged communication terminal, into Instant Messenger Believe the message ingress of client covering, input creation group communication request.For example, the point on converged communication terminal of terminal user 1 Creation group communication is hit, the message ingress covered into instant communication client, selection, which will invite, from address list participates in group The number of several members of communication, such as can choose terminal user 2 and terminal user 3, or directly invite from dial input Please participate in the number of the terminal user of group communication, form members list URI list, call converged communication terminal it is primary i.e. When message group communication module provide API, by the list of numbers carrying send in a sip message, pass through converged communication terminal The API that primary instant message group communication module provides, is sent to group communication servers for the creation group communication request.

Step 24, group communication servers receive creation group communication request.

Step 25, according to the group communication request received, group communication is created.And group is distributed for the group communication of creation Group mark.

Step 26, the group identification of distribution is sent to instant message group communication mould primary in converged communication terminal Block.

Step 27, the confirmation message that instant message group communication module primary in converged communication terminal is sent is received.

Wherein confirmation message is that instant message group communication module primary in converged communication terminal receives group identification When send.

Step 28, establish be used for transmission that instant message group communication module primary in converged communication terminal supported i.e. When message message transmission channel.

Step 29, instant communication client obtains instant communication client based on establishing between group communication servers It is used for transmission the message transmission channel of instant message.

After creating group communication, message transmission can be carried out by belonging between the member of the same group communication, such as Fig. 4 institute Show, specific process flow is for example following：

Step 31, instant communication client receives the instant message for being used for group communication.

For example, instant communication client in terminal user 1 receive that terminal user 1 sends for the instant of group communication Message.

Step 32, by calling API in converged communication terminal, judge whether the instant message received is converged communication end The type of message that primary instant message group communication module is supported in end.If it is judged that be it is yes, then follow the steps 33, Conversely, executing step 34.

Instant communication client in terminal user 1 judges that the instant message is by calling API in converged communication terminal No is the type of message that instant message group communication module primary in converged communication terminal is supported.

Step 33, if it is judged that be it is yes, i.e., the type for determining instant message be in converged communication terminal it is primary Instant message group communication module supported type of message when, instant communication client be based on and group communication servers it Between the message transmission channel established, the instant message received is sent to group communication servers.

If it is judged that be it is yes, then instant communication client by call converged communication terminal in API, this is received Instant message pass through the MSRP protocol channel that has built up and be sent to group communication servers.

It step 34, if it is judged that being no, i.e., is not converged communication terminal Central Plains in the type for determining instant message When the type of message that raw instant message group communication module is supported, message mode of the instant communication client based on setting will The instant message is sent to group communication servers.

If it is judged that specific processing is such as following when being no：

Step 35, group communication servers receive instant message, and according to the destination address in the instant message, determination is connect Whether the instant message received is instant message for group communication, if it is judged that be it is no, then end processing, if sentenced Disconnected result be it is yes, then follow the steps 36.

Step 36, judge whether the instant message received is instant message group communication primary in converged communication terminal The type of message that module is supported.If it is judged that being yes, execution step 37, otherwise execute step 38.

Step 37, it if being the instant message for group communication in the instant message for determining to receive, and receives Instant message when being the type of message that instant message group communication module primary in converged communication terminal is supported, will be described Instant message is sent to Instant Messenger based on the message transmission channel established between instant communication client, by the instant message Believe client.

Step 38, in the instant message that the instant message for determining to receive is for group communication, and receive i.e. When message when not being the type of message that instant message group communication module primary in converged communication terminal is supported, will disappear immediately Message mode of the breath based on setting is sent to instant communication client.

Embodiment three

In terminal side, the embodiment of the present invention three proposes a kind of group communication method, installs Instant Messenger in converged communication terminal Believe client, instant communication client has the energy for calling application programming interfaces API processing instant message in converged communication terminal Power, and instant message group communication module primary in instant communication client and converged communication terminal has identical mark, Its specific process flow is as shown in figure 5, include：

Step 41, instant communication client receives the instant message for being used for group communication.

Step 42, instant communication client judges that the instant message received is by calling API in converged communication terminal No is the type of message that instant message group communication module primary in converged communication terminal is supported.If it is judged that being It is to then follow the steps 43, conversely, executing step 44.

Step 43, if it is judged that be it is yes, i.e., the type for determining instant message be in converged communication terminal it is primary Instant message group communication module supported type of message when, instant communication client be based on and group communication servers it Between the message transmission channel established, the instant message received is sent to group communication servers.

It step 44, is not instant message group primary in converged communication terminal in the type for determining the instant message When the type of message that communication module is supported, instant message is sent to group based on the message mode of setting by instant communication client Group communication server.

Wherein, the message mode of setting includes individual Standalone message mode；Instant communication client is based on setting The instant message is sent to group communication servers by fixed message mode, including：

Step 1：It determines the byte of the instant message received, and the byte determined and the first given threshold is compared. According to comparison result, step 2 and step 3 are executed respectively.

Step 2：If it is determined that byte be less than or equal to the first given threshold when, instant communication client is dialogue-based The instant message is sent to group communication servers by the mode of initialization protocol message SIP message.

Step 3：If it is determined that byte be greater than first setting threshold value when, instant communication client and group communication clothes Interim conversation transmission tunnel is established between business device, and the instant message is sent to by the transmission of the interim conversation based on foundation tunnel Group communication servers.

Optionally, the instant message is sent to group communication clothes based on the interim conversation transmission tunnel of foundation by step 3 It is engaged in after device, further includes：Remove the interim conversation transmission tunnel established between instant communication client and group communication servers.

Wherein, before above-mentioned steps 41, further include：Instant communication client receives creation group communication request；It determines Member identities in group communication request, instant communication client call API, member identities are melted based on primary instant message Hop communication mode is sent to group communication servers, and obtains instant communication client and be based between group communication servers The message transmission channel for being used for transmission instant message established.

Correspondingly, the embodiment of the present invention three proposes a kind of group communication devices, as shown in fig. 6, its specific structure composition is such as It is following：

Instant communication client is installed, the instant communication client, which has, calls converged communication whole in converged communication terminal Application programming interfaces API handles the ability of instant message, and the instant communication client and converged communication terminal Central Plains in end Raw instant message group communication module has identical mark, which includes：

Receiving module 501, for receiving the instant message for being used for group communication.

Execution module 502 calls API in converged communication terminal for passing through, in the type for determining the instant message When not being the type of message that instant message group communication module primary in converged communication terminal is supported, the message based on setting The instant message is sent to group communication servers by mode.

Optionally, above-mentioned execution module 502, is also used to by calling API in converged communication terminal, determine it is described i.e. When message type when being the type of message that instant message group communication module primary in converged communication terminal is supported, be based on The instant message is sent to group communication servers by the message transmission channel established between group communication servers.

The message mode of the setting includes individual Standalone message mode；Above-mentioned execution module 502 is specific to use Compare in the byte for determining the instant message, and by the byte determined and the first given threshold；If it is determined that byte it is small The mode of dialogue-based initialization protocol message SIP message sends the instant message when the first given threshold To group communication servers；If it is determined that byte when being greater than the threshold value of the first setting, the instant communication client and group Interim conversation transmission tunnel is established between the communication server, and the interim conversation based on foundation transmits tunnel for the instant message It is sent to group communication servers.

Above-mentioned execution module 502, specifically for what is established between dismounting instant communication client and group communication servers Interim conversation transmits tunnel.

Optionally, above-mentioned receiving module 501, is also used to receive creation group communication request.

Described device further includes：

Above-mentioned execution module 502, is also used to call API, and the member identities are merged based on primary instant message and are led to Letter mode is sent to group communication servers, and obtains instant communication client and be based on establishing between group communication servers The message transmission channel for being used for transmission instant message.

Example IV

The embodiment of the present invention four proposes a kind of group communication method, installs instant communication client in converged communication terminal, Instant communication client has the ability for calling application programming interfaces API processing instant message in converged communication terminal, and immediately Primary instant message group communication module has identical mark in communication customer end and converged communication terminal, as shown in fig. 7, Its specific process flow is for example following：

Step 61, group communication servers receive instant message.

Step 62, according to the destination address in instant message, determine whether the instant message received is logical for group The instant message of letter, if it is judged that be it is no, then end processing, if it is judged that be it is yes, then follow the steps 63.

Step 63, judge whether the instant message received is instant message group communication primary in converged communication terminal The type of message that module is supported.If it is judged that being yes, execution step 64, otherwise execute step 65.

Step 64, instant message will be disappeared immediately based on the message transmission channel established between instant communication client Breath is sent to instant communication client.

Step 65, instant message is sent to instant communication client based on the message mode of setting.

The message mode of setting includes individual Standalone message mode；Message side by instant message based on setting Formula is sent to instant communication client, including：Determine the byte of instant message, and by the byte determined and the first given threshold Compare, however, it is determined that when the byte gone out is less than or equal to the first given threshold, by the dialogue-based initialization protocol message SIP of instant message The mode of message is sent to instant communication client；If it is determined that byte be greater than first setting threshold value when, group communication Interim conversation transmission tunnel is established between server and instant communication client, and the transmission of the interim conversation based on foundation tunnel will The instant message is sent to instant communication client.

Optionally, the instant message is sent to instant communication client in the interim conversation transmission tunnel based on foundation Later, further include：

Before above-mentioned steps 61 receive instant message, further include：Group communication servers receive creation group communication and ask It asks；According to the group communication request received, group communication is created；It and is the group communication distribution group of creation mark；And The group identification of distribution is sent to instant message group communication module primary in converged communication terminal；And receiving fusion When the confirmation message that primary instant message group communication module is sent in communication terminal, foundation is used for transmission converged communication terminal In the message transmission channel of instant message supported of primary instant message group communication module, wherein confirmation message is fusion Primary instant message group communication module receives in communication terminal sends when group identification.

Wherein, establish be used for transmission instant message group communication module primary in converged communication terminal supported it is instant The message transmission channel of message, including：Determine the group member in creation group communication request；It establishes and uses between group member The message transmission channel for the instant message that primary instant message group communication module is supported in transmission converged communication terminal.

Correspondingly, the embodiment of the present invention four proposes a kind of group communication devices, as shown in figure 8, its specific structure composition is such as It is following：

Receiving module 701, for receiving instant message.

Execution module 702, for according to the destination address in the instant message, in the instant message for determining to receive It is the instant message for group communication, and the instant message received is not instant message group primary in converged communication terminal When the type of message that group communication module is supported, the instant message is sent to instant messaging visitor based on the message mode of setting Family end.

Optionally, above-mentioned execution module 702 is also used in the instant message for determining to receive be for group communication Instant message, and the instant message received is that instant message group communication module primary in converged communication terminal is supported When type of message, by the instant message based on the message transmission channel established between instant communication client, will described be When message be sent to instant communication client.

The message mode of the setting includes individual Standalone message mode；

Above-mentioned execution module 702, specifically for the byte of the determination instant message, and by the byte determined and first Given threshold compares；If it is determined that byte be less than or equal to the first given threshold when, by the dialogue-based hair of the instant message The mode for playing protocol message SIP message is sent to instant communication client；If it is determined that byte be greater than first setting When threshold value, interim conversation transmission tunnel is established between the group communication servers and instant communication client, and based on foundation Interim conversation transmission tunnel the instant message is sent to instant communication client.

Above-mentioned execution module 702, specifically for what is established between dismounting instant communication client and group communication servers Interim conversation transmits tunnel.

Described device further includes：

Optionally, above-mentioned execution module 702 is also used to for the group identification of distribution being sent to primary in converged communication terminal Instant message group communication module；And primary instant message group communication module is sent in receiving converged communication terminal Confirmation message when, foundation be used for transmission instant message group communication module primary in converged communication terminal supported it is instant The message transmission channel of message, wherein the confirmation message is instant message group communication module primary in converged communication terminal It is sent when receiving group identification.

Specifically, above-mentioned execution module 702, specifically for determining the group member in creation group communication request；With group Disappearing immediately of being used for transmission that instant message group communication module primary in converged communication terminal supported is established between group membership The message transmission channel of breath.

Effectively enhance instant message group communication primary in converged communication terminal under normal circumstances, cannot achieve The problem of modular capabilities, in technical solution set forth above of the embodiment of the present invention, when carrying out group communication, to be sent is instant When message is not the type of message that instant message group communication module primary in converged communication terminal is supported, should be in transmission When message when, the instant message is sent to by group communication servers by the message mode of setting, can be effectively realized Enhanced by way of instant communication client is installed in converged communication terminal and primary in converged communication terminal is disappeared immediately Cease group communication ability.

It will be understood by those skilled in the art that the embodiment of the present invention can provide as method, apparatus (equipment) or computer Program product.Therefore, in terms of the present invention can be used complete hardware embodiment, complete software embodiment or combine software and hardware Embodiment form.Moreover, it wherein includes the meter of computer usable program code that the present invention, which can be used in one or more, The computer implemented in calculation machine usable storage medium (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.) The form of program product.

The present invention be referring to according to the method for the embodiment of the present invention, the flow chart of device (equipment) and computer program product And/or block diagram describes.It should be understood that each process in flowchart and/or the block diagram can be realized by computer program instructions And/or the combination of the process and/or box in box and flowchart and/or the block diagram.It can provide these computer programs to refer to Enable the processor of general purpose computer, special purpose computer, Embedded Processor or other programmable data processing devices to generate One machine so that by the instruction that the processor of computer or other programmable data processing devices executes generate for realizing The device for the function of being specified in one or more flows of the flowchart and/or one or more blocks of the block diagram.

These computer program instructions, which may also be stored in, is able to guide computer or other programmable data processing devices with spy Determine in the computer-readable memory that mode works, so that it includes referring to that instruction stored in the computer readable memory, which generates, Enable the manufacture of device, the command device realize in one box of one or more flows of the flowchart and/or block diagram or The function of being specified in multiple boxes.

These computer program instructions also can be loaded onto a computer or other programmable data processing device, so that counting Series of operation steps are executed on calculation machine or other programmable devices to generate computer implemented processing, thus in computer or The instruction executed on other programmable devices is provided for realizing in one or more flows of the flowchart and/or block diagram one The step of function of being specified in a box or multiple boxes.

Although preferred embodiments of the present invention have been described, it is created once a person skilled in the art knows basic Property concept, then additional changes and modifications may be made to these embodiments.So it includes excellent that the following claims are intended to be interpreted as It selects embodiment and falls into all change and modification of the scope of the invention.

Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art Mind and range.In this way, if these modifications and changes of the present invention belongs to the range of the claims in the present invention and its equivalent technologies Within, then the present invention is also intended to include these modifications and variations.

Claims

1. a kind of group communication method, which is characterized in that install instant communication client, the Instant Messenger in converged communication terminal Letter client has the ability for calling application programming interfaces API processing instant message in converged communication terminal, and the Instant Messenger Primary instant message group communication module has identical mark in letter client and converged communication terminal, and this method includes：

Instant communication client is not melted by calling API in converged communication terminal in the type for determining the instant message When the type of message that primary instant message group communication module is supported in hop communication terminal, the instant communication client base The instant message is sent to group communication servers in the message mode of setting；

The message mode of the setting includes individual Standalone message mode；

The instant message is sent to group communication servers based on the message mode of setting by the instant communication client, packet It includes：

If it is determined that byte be less than or equal to the first given threshold when, the dialogue-based initiation protocol of instant communication client The instant message is sent to group communication servers by the mode of message SIP message；

If it is determined that byte be greater than first setting threshold value when, between the instant communication client and group communication servers Interim conversation transmission tunnel is established, and the instant message is sent to group communication by the transmission of the interim conversation based on foundation tunnel Server.

2. the method as described in claim 1, which is characterized in that further include：

Instant communication client is determining that the type of the instant message is fusion by calling API in converged communication terminal When the type of message that primary instant message group communication module is supported in communication terminal, the instant communication client is based on The instant message is sent to group communication servers by the message transmission channel established between group communication servers.

3. the method as described in claim 1, which is characterized in that will be described instant in the interim conversation transmission tunnel based on foundation Message is sent to after group communication servers, further includes：

4. method according to claim 1 or 2, which is characterized in that receive in instant communication client for group communication Before instant message, further include：

Instant communication client receives creation group communication request；

Determine the member identities in the group communication request；

The instant communication client calls API, and the member identities are sent out based on primary instant message converged communication mode Group communication servers are given, and

Instant communication client is obtained to pass based on the message for being used for transmission instant message established between group communication servers Defeated channel.

5. a kind of group communication method, which is characterized in that this method includes：

Group communication servers receive instant message；

It is for the instant of group communication in the instant message for determining to receive according to the destination address in the instant message Message, and the instant message received is not disappearing of being supported of instant message group communication module primary in converged communication terminal When ceasing type, the instant message is sent to instant communication client based on the message mode of setting；

The message mode of the setting includes individual Standalone message mode；

If it is determined that byte be less than or equal to the first given threshold when, by the dialogue-based initialization protocol message of the instant message The mode of SIP message is sent to instant communication client；

If it is determined that byte be greater than first setting threshold value when, between the group communication servers and instant communication client Interim conversation transmission tunnel is established, and the instant message is sent to instant messaging by the transmission of the interim conversation based on foundation tunnel Client.

6. method as claimed in claim 5, which is characterized in that further include：

In the instant message that the instant message for determining to receive is for group communication, and the instant message received is fusion When the type of message that primary instant message group communication module is supported in communication terminal, the instant message is based on and i.e. When communication customer end between the message transmission channel established, the instant message is sent to instant communication client.

7. method as claimed in claim 5, which is characterized in that will be described instant in the interim conversation transmission tunnel based on foundation Message is sent to after instant communication client, further includes：

8. such as method described in claim 5 or 6, which is characterized in that before receiving instant message, further include：

Group communication servers receive creation group communication request；

When the confirmation message that primary instant message group communication module is sent in receiving converged communication terminal, foundation is used for The message transmission channel for the instant message that primary instant message group communication module is supported in transmission converged communication terminal, Described in confirmation message be transmission when instant message group communication module primary in converged communication terminal receives group identification 's.

9. method according to claim 8, which is characterized in that establish to be used for transmission and primary in converged communication terminal disappear immediately The message transmission channel for the instant message that breath group communication module is supported, including：

Determine the group member in creation group communication request；

Foundation is used for transmission instant message group communication module primary in converged communication terminal and is supported between group member Instant message message transmission channel.

10. a kind of group communication devices, which is characterized in that instant communication client is installed in converged communication terminal, it is described instant Communication customer end has the ability for calling application programming interfaces API processing instant message in converged communication terminal, and described instant Primary instant message group communication module has identical mark in communication customer end and converged communication terminal, the device packet It includes：

Execution module, for not being fusion in the type for determining the instant message by calling API in converged communication terminal When the type of message that primary instant message group communication module is supported in communication terminal, based on the message mode of setting by institute It states instant message and is sent to group communication servers；

The message mode of the setting includes individual Standalone message mode, and the execution module is specifically used for determining The byte of the instant message, and the byte determined and the first given threshold are compared；If it is determined that byte be less than or wait The instant message is sent to group by the mode of dialogue-based initialization protocol message SIP message when the first given threshold The communication server；If it is determined that byte be greater than first setting threshold value when, the instant communication client and group communication clothes Interim conversation transmission tunnel is established between business device, and the instant message is sent to by the transmission of the interim conversation based on foundation tunnel Group communication servers.

11. device as claimed in claim 10, which is characterized in that the execution module is also used to by calling converged communication API in terminal is determining that the type of the instant message is instant message group communication mould primary in converged communication terminal When the type of message that block is supported, based on the message transmission channel established between group communication servers, disappear described immediately Breath is sent to group communication servers.

12. device as claimed in claim 10, which is characterized in that the execution module is specifically used for removing instant messaging visitor The interim conversation transmission tunnel established between family end and group communication servers.

13. device as described in claim 10 or 11, which is characterized in that the receiving module is also used to receive creation group Communication request；

Described device further includes：

The execution module is also used to call API, and the member identities are sent out based on primary instant message converged communication mode Group communication servers are given, and obtains instant communication client and is used to pass based on what is established between group communication servers The message transmission channel of defeated instant message.

14. a kind of group communication devices, which is characterized in that the device includes：

Receiving module, for receiving instant message；

Execution module, for being to be used in the instant message for determining to receive according to the destination address in the instant message The instant message of group communication, and the instant message received is not instant message group communication primary in converged communication terminal When the type of message that module is supported, the instant message is sent to instant communication client based on the message mode of setting；

The message mode of the setting includes individual Standalone message mode；

The execution module sets threshold specifically for the byte of the determination instant message, and by the byte determined and first Value compares；If it is determined that byte be less than or equal to the first given threshold when, by the dialogue-based initiation protocol of the instant message The mode of message SIP message is sent to instant communication client；If it is determined that byte be greater than first setting threshold value when, Interim conversation transmission tunnel, and the special meeting based on foundation are established between the group communication servers and instant communication client The instant message is sent to instant communication client by words transmission tunnel.

15. device as claimed in claim 14, which is characterized in that the execution module is also used to determining to receive Instant message is the instant message for group communication, and the instant message received is primary instant in converged communication terminal When the type of message that message group communication module is supported, the instant message is based on establishing between instant communication client Message transmission channel, the instant message is sent to instant communication client.

16. device as claimed in claim 14, which is characterized in that the execution module is specifically used for removing instant messaging visitor The interim conversation transmission tunnel established between family end and group communication servers.

17. the device as described in claims 14 or 15, which is characterized in that

Described device further includes：

Creation module distributes group for creating group communication according to the group communication request received for the group communication of creation Group mark；

The execution module is also used to for the group identification of distribution to be sent to instant message group primary in converged communication terminal Communication module；And when primary instant message group communication module is sent in receiving converged communication terminal confirmation message, Establish the message biography for being used for transmission the instant message that instant message group communication module primary in converged communication terminal is supported Defeated channel, wherein the confirmation message is that instant message group communication module primary in converged communication terminal receives group's mark It is sent when knowledge.

18. device as claimed in claim 17, which is characterized in that the execution module is specifically used for determining that creation group is logical Group member in letter request；It is established between group member and is used for transmission instant message group primary in converged communication terminal The message transmission channel for the instant message that communication module is supported.