A kind of system and method realizing group security instant messaging
Technical field
The present invention relates to instant messaging field, specifically a kind of system and method realizing group security instant messaging.
Instant messaging (Instant Messaging, be abbreviated as IM) is the transmission of instant message between computer network terminal use
With the process of reception, it is that a kind of allowing one to identifies online user the technology with their real-time exchange message on the net, described
Instant message refers to the information such as the word of instant transmission between computer network terminal, picture, sound.
What instant messaging networking client was mounted in computer network terminal can complete a kind of client of instant communication function
End software.Typical instant messaging networking client has MSN, QQ, Skype etc..
Generally, a group is made up of a group, and a group does not typically have the instantaneous communication system of oneself, the one-tenth of group
Member uses third-party instantaneous communication system.It has been recognised by the inventors that such group instant messaging can bring following problem: group
Instant messaging content between member is completed by third-party instantaneous communication system, cause described Content of Communication fully transparent
Among described third party's instantaneous communication system, instant messaging information between group member is that the secret of described group is even secret,
Transparent is very unsafe among third party's instantaneous communication system.
Background technology
In current instant messaging field, IM instant messaging networking client popularizing in internet computer terminal, solve
Real time information communicating questions between computer network terminal, but current instant messaging networking client all do not solve with
Lower demand: the IM communication between the member of group, completes in the server of group management, so that it is guaranteed that between group member
Instant messaging content completely described group control within, it is ensured that the safety of the instant messaging information between group member and guarantor
Close.
In the case that instant messaging service is increasingly popularized, the demand of group or enterprise gradually presents becoming of day by day rising
Gesture.It it therefore meets the demand of enterprise or group, is the scientific research task that technical staff is faced, be also instant messaging service fortune
Battalion business needs the service item providing as early as possible.
The present invention proposes the concept of group's stand-alone service, and described group independently refers to one group of instant communication users, in group between user
Instant messaging content to complete through the server of described group control, in described server admin group, the communication between user is close
Key.
Existing computer technology, network technology and the communication technology so that what the present inventor proposed first realizes that group security is instant
The technology design of communication has had the possibility realizing, say, that the operation system for realizing security instant communication in group provides
Technical support.Therefore, the concept realizing group security instant messaging that the present inventor proposes first is established.
Not yet retrieve at present and being related to by the security instant communication of group oneself control is provided under third party's instantaneous communication system
Patent document.
Content of the invention
The present invention is directed to defect or deficiency present in prior art, the system and method realizing group security instant messaging be provided,
Achieve in the instant messaging of third party's instantaneous communication system services, provide to group (particularly group) and pass between group member
The instant messaging passed is not passed through the instant messaging content delivery apparatus that described third party's instantaneous communication system controls completely completely.
Technical scheme is as follows:
A kind of system realizing group security instant messaging, it is characterised in that include:
One instantaneous communication system, connects the instant messaging network terminal by data network, be used for managing instant communication users and
Realize the instant messaging between instant communication users;By security instant communication server in data network connection group, for
In group security instant communication users transmits the interior group belonging to the security instant communication network terminal of group that user is used, safety is instant
The address of the communication server;
Security instant communication server in one or more groups, by the security instant communication network terminal in data network connection group,
Security instant communication between instant communication users in realization group;Connect described instantaneous communication system by data network, with institute
State instantaneous communication system communication interaction;
The security instant communication network terminal in multiple groups, connects described instantaneous communication system by data network, with described IMU
Communication system communication interaction, obtains the interior security instant communication server of the group belonging to the security instant communication network terminal in described group
Address;By security instant communication server communication in security instant communication server, with described group in data network connection group
Alternately, the function based on security instant communication in the group of security instant communication server in described group is provided a user with;Described group
Interior security instant communication function refers to organize the Content of Communication of interior instant communication users by security instant communication in the group belonging to user
Server transmission.
In the described instant messaging network terminal or described group, the security instant communication network terminal includes mobile telephone terminal;Described data
Network includes broadband wireless data network.
The function that in described group, the security instant communication network terminal has further: use in the purpose user of instant messaging is not group
During family, realize described instant messaging by described instantaneous communication system.
The function that in described group, the security instant communication network terminal has further: use in the purpose user of instant messaging is not group
Family, when realizing described instant messaging by described instantaneous communication system, described instantaneous communication system receives purpose user immediately
The address of communication is sent to user in the group of initiation instant messaging, and in described group, user is transferred directly to institute instant messaging content
State address.
The function that described instantaneous communication system has further: when organizing outer user and applying for that user sends instant messaging in group, to
Described group of outer user transmits the address that user in described group receives instant messaging.
The function that in described group, security instant communication server has further: distribution is with security instant communication network in management group eventually
The communications key of end.
The function that in described group, the security instant communication network terminal has further: when after described instantaneous communication system logs in, press
According to the instant messaging secure communication protocols of security instant communication server configuration in affiliated group, security instant communication clothes in login group
Business device, and enter security instant communication state.
In described group, the function of security instant communication server is integrated in described instantaneous communication system realization.
A kind of method realizing group security instant messaging, it is characterised in that comprise the following steps:
A. security instant communication network terminal access of instant communicating system in group;
B. in group, the security instant communication network terminal is mutual with described instantaneous communication system, safe IMU in the group belonging to acquisition
The address of telecommunications services device;
C. in described group the security instant communication network terminal with described group in security instant communication server communication mutual, by described
In group, security instant communication server carries out subscription authentication to the security instant communication network terminal in described group;
If D. authentication is passed through, then the described security instant communication network terminal updates or the parameter of security instant communication in configuration group
After, enter security instant communication state.
Wherein, before step A, in group, the security instant communication network terminal has obtained safe IMU in its affiliated group
The communication key of telecommunications services device distribution.
Wherein, in step D, described security instant communication state refers to organize interior instant messaging by security instant communication network eventually
In group belonging to end, security instant communication server completes.
The technology of the present invention effect is as follows:
By technique scheme it can be seen that a kind of system and method realizing group security instant messaging so that third party be
When communication system on can provide by the function of security instant communication of group oneself control, carry to group (particularly group)
Instant messaging for transmission between group member is not passed through the instant messaging content transmission that third party's instantaneous communication system controls completely completely
Equipment, and flow only through the instant communication device of group oneself management and control.
Brief description
Fig. 1 is the optimum decision system structure chart that the present invention realizes group security instant messaging.
Detailed description of the invention
Refering to Fig. 1, Fig. 1 is the optimum decision system structure chart realizing group security instant messaging, wherein, instantaneous communication system 100
And it is attached by internal data network 110, by TCP/IP's between security instant communication Network Termination #1 30 in group
Socket (Socket) sets up logical link connection, it is preferable that use XMPP to communicate, described XMPP's
Predecessor is Jabber, the network instant communication agreement that a form tissue of increasing income produces.XMPP is International Standards Organization (IETF)
Standard.
Carried out by internal data network 110 between security instant communication server 120 in instantaneous communication system 100 and group
Connect, set up logical link connection by the socket (Socket) of TCP/IP, it is preferable that use XMPP to lead to
Letter, the predecessor of described XMPP is Jabber, the network instant communication agreement that a form tissue of increasing income produces.XMPP
It is the standard of International Standards Organization (IETF).
A kind of system realizing group security instant messaging, it is characterised in that include:
One instantaneous communication system 100, connects instant messaging Network Termination #1 40 by data network 110, is used for managing immediately
Communication user and the instant messaging realizing between instant communication users;By safe IMU in data network 110 connection group
Telecommunications services device 120, for transmitting the security instant communication network terminal in the group that user is used to group security instant communication users
The address of security instant communication server 120 in affiliated group;
Security instant communication server 110 in one or more groups, by security instant communication net in data network 110 connection group
Network terminal 130, it is achieved the security instant communication between instant communication users in group;Connect instant messaging by data network 110
Communication interaction between system 100, and instantaneous communication system 110;
Security instant communication Network Termination #1 30 in multiple groups, connects instantaneous communication system 100 by data network 110, and i.e.
When communication system 100 communication interaction, security instant communication in the group belonging to security instant communication Network Termination #1 30 in acquisition group
The address of server 120;Instant by safety in security instant communication server 120 in data network 110 connection group, with group
The communication server 120 communication interaction, provides a user with based on safety in the group of security instant communication server 120 in group instant
The function of communication;In described group, security instant communication function refers to organize the Content of Communication of interior instant communication users by belonging to user
Group in security instant communication server 120 transmit.
The instant messaging network terminal includes mobile telephone terminal;Described data network includes broadband wireless data network.
In group, security instant communication Network Termination #1 30 includes mobile telephone terminal;Described data network includes broadband wireless data net
Network.
The function that in group, security instant communication Network Termination #1 30 has further: use in the purpose user of instant messaging is not group
During family, realize described instant messaging by instantaneous communication system 100.
The function that in group, security instant communication Network Termination #1 30 has further: use in the purpose user of instant messaging is not group
Family, when realizing described instant messaging by instantaneous communication system 100, instantaneous communication system 100 purpose users receive immediately
The address of communication is sent to user in the group of initiation instant messaging, and in described group, user is directly delivered to institute instant messaging content
State address.
The function that instantaneous communication system 100 has further: when organizing outer user and applying for that user sends instant messaging in group, to
Described group of outer user transmits the address that user in described group receives instant messaging.
The function that in group, security instant communication server 120 has further: distribution is with security instant communication network in management group eventually
The transmission key of end.
The function that in group, security instant communication Network Termination #1 30 has further: when after instantaneous communication system 100 logs in, press
According to the instant messaging secure communication protocols of security instant communication server 120 configuration in affiliated group, safe IMU in login group
Telecommunications services device 120, and enter security instant communication state.
Sometimes for saving number of devices, it is preferable that in group, the function of security instant communication server 120 is integrated in instant messaging system
System 100 realizes.
A kind of method realizing group security instant messaging, comprises the following steps:
A. security instant communication Network Termination #1 30 access of instant communicating system 100 in group;
B. in group, security instant communication Network Termination #1 30 is mutual with instantaneous communication system 100, and in the group belonging to acquisition, safety is
When the communication server 120 address;
C. security instant communication Network Termination #1 30 and security instant communication server 120 communication interaction in group in group, by group
Security instant communication server 120 carries out subscription authentication to security instant communication Network Termination #1 30 in group;
If D. authentication is passed through, then security instant communication Network Termination #1 30 updates or the parameter of security instant communication in configuration group
After, enter security instant communication state.
Wherein, before step A, in group, security instant communication Network Termination #1 30 has obtained safe IMU in affiliated group
The communication key of telecommunications services device 120 distribution.
Wherein, in step D, security instant communication state refers to that organizing interior instant messaging passes through security instant communication Network Termination #1 30
In affiliated group, security instant communication server 120 completes.
It should be pointed out that, that the above detailed description of the invention can make those skilled in the art that the present invention be more fully understood, but not
Limit the present invention by any way.Therefore, although referring to the drawings and embodiment is detailed to present invention has been for this specification
Explanation, it will be understood by those skilled in the art, however, that still the present invention can be modified or equivalent;And
All are without departing from the spirit of the present invention and the technical scheme of technical spirit and improvement thereof, and it all should cover the guarantor in patent of the present invention
Protect in the middle of scope.