CN103200018A - Information interaction system and information interaction method - Google Patents
Information interaction system and information interaction method Download PDFInfo
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- CN103200018A CN103200018A CN2013101256218A CN201310125621A CN103200018A CN 103200018 A CN103200018 A CN 103200018A CN 2013101256218 A CN2013101256218 A CN 2013101256218A CN 201310125621 A CN201310125621 A CN 201310125621A CN 103200018 A CN103200018 A CN 103200018A
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Abstract
The invention provides an information interaction system and information interaction method, the system comprises at least two subsystems, all the subsystems are connected through a local area network, each subsystem further comprises a central control device and a terminal, wherein each central control device is used for performing command interaction and/or file interaction with each terminal, and each terminal is used for performing the command interaction and/or the file interaction with each central control device. According to the technical scheme, due to the fact that a plurality of independent subsystems are adopted, capacity of the information interaction system is enlarged, the terminals are prone to acquire files from the subsystems where the terminals are located, transmission pressure of the network is lowered, and experience of a user is enhanced.
Description
Technical field
The present invention relates to the conference system technical field, relate in particular to a kind of system and method for information interaction.
Background technology
At present, meeting is any one government, enterprise, educational institution one of work activities the most frequently, and nearly all work conclusion, decision-making, professor pass through to explain in meeting, demonstrate, analyze, discuss, reach common understanding and finally draw.Therefore, the quality of a meeting will directly influence operating efficiency, target direction, meeting achievement, or even the achievement of management.
Yet with regard to the meeting of present most tissues or mechanism, often exist the conferencing form oppressiveness dull, language is explained single uninteresting, a lot of valuable information such as can't keep at problems in the conference process, and existing netmeeting also exists owing to adopting public network to cause, the meeting material transmission has time-delay, and fail safe is not high, easily reveals problems such as conferencing information.
Proposed a kind of information interaction system for the conference system function, the central control unit in this system is connected by local area network (LAN) with terminal for this reason.This local area network (LAN) can be the WIFI network, or the other types LAN.
Start central control unit, the manager is configured the terminal authority information in the configuration module by the WEB background module of central control unit, terminal log-on message to broadcast module arranges, file to document management module manages, and after configuration is finished, restarts central control unit.
Wherein the terminal authority information is that terminal according to dissimilar terminals, different rights arranges, and authority equipment can be divided into terminal different groups for convenience.Concrete power limit information comprises:
Groups List, i.e. Zu information;
Authority list, i.e. authority relation between the group;
Group membership's table, i.e. affiliated relation between group and the terminal;
And terminal list, the i.e. details of terminal.
The terminal log-on message of broadcast module comprises the title of central control unit and the login mode information of each terminal.The login mode of terminal comprises three kinds of patterns: default mode, cipher mode or registration table pattern.
The broadcast module of central control module is passed through the broadcast mode of UDP at this network segment broadcasting packet, has comprised the title of central control unit and the login mode information of each terminal in the message.
Terminal receives broadcasting packet, has just obtained the IP address of central control unit, simultaneously according to title and the own corresponding login mode of wherein central control unit, connects and signs in to central control unit.
For example the login mode received of terminal is cipher mode, then inputs password and could login central control unit.
After terminal was finished login, the forwarding module of central control unit was from the authority information of configuration module reading terminals.
Between the forwarding module and terminal of central control unit, according to the authority information of this terminal, the instruction interaction of being correlated with.
Wherein instruction is divided into control command, transmits instruction, replys instruction, the promoter of control command and forwarding instruction is terminal, after central control unit is received instruction, needs to reply and replys instruction to terminal, if transmit instruction, then forwarding module can be transmitted to other-end according to rule.
Terminal is according to the instruction of forwarding module, and carries out the mutual of file between the document management module, to realize uploading, download, revise and operation such as deletion of file.
By this information interaction system, realize the mutual of meeting material information owing to adopted local area network (LAN), so improved mutual real-time and the fail safe of meeting material, and owing to adopted central control unit and terminal to pass through this network architecture of local area network (LAN) UNICOM, thereby control information is mutual better.
But when this system need hold a large amount of terminals, the situation that a large amount of terminals is visited same equipment simultaneously can occur, cause the congested of network, thereby reduce the susceptibility that the user uses information interaction system.
Summary of the invention
The objective of the invention is to overcome the shortcoming and defect of prior art, a kind of information interactive method and system are provided, can improve the capacity of information interaction system, reduce the transmission pressure of network, improve the susceptibility that the user uses information interaction system.
One embodiment of the present of invention provide a kind of system of information interaction, comprise and be no less than two subsystems, all subsystems connect by local area network (LAN), each subsystem further comprises central control unit and terminal, wherein, central control unit is used for instructing with terminal and/or file mutual, and terminal is used for instructing with central control unit and/or file mutual.
Preferably, described central control unit further comprises broadcast module, forwarding module and document management module, wherein,
Broadcast module is used for to terminal broadcasting log-on message;
Forwarding module is used for carrying out instruction interaction with terminal;
Document management module is used for carrying out file interaction according to instruction and the terminal of forwarding module;
Terminal also is used for signing in to central control unit according to log-on message.
Preferably, described subsystem comprises a main central control unit and an auxilliary central control unit.
Preferably, described subsystem comprises file repository equipment, and described file repository equipment is used for storage file, and carries out file interaction according to instruction and the terminal of forwarding module.
Preferably, a subsystem comprises and is no less than a file repository equipment, the corresponding domain name of the file repository equipment of a subsystem.
An alternative embodiment of the invention provides a kind of information interactive method, may further comprise the steps:
Information interaction system is divided into is no less than two subsystems, each subsystem comprises central control unit and terminal;
Terminal signs in to the central control unit of own place subsystem;
The domain name of file correspondence is obtained in the instruction of the forwarding module interactive access file of the central control unit of terminal and own place subsystem;
Terminal sends to the domain name of file correspondence document management module or the file repository equipment of own place subsystem, document management module or file repository equipment carry out reverse proxy, judge whether to store described file, if have, then directly issue terminal, if do not have, then the source file from the domain name correspondence obtains file, and storage, issue terminal simultaneously.
Preferably, the domain name of described file correspondence is pointed to is the file of storing in the document management module of central control unit or the file repository equipment.
Preferably, comprise being no less than a file repository equipment the corresponding domain name of the All Files depot equipment of a subsystem, the corresponding different different IP addresses separately of each file repository equipment in the subsystem.
Preferably, the content unanimity of the file repository device storage in subsystem.
Preferably, comprise a main central control unit and an auxilliary central control unit in each subsystem, the instruction interaction of main central control unit and auxilliary central control unit carries out synchronously.
The present invention is owing to adopted a plurality of independently information interaction subsystems to realize the mutual of meeting material information, so improved the capacity of information interaction system, and because the many subsystems from own place of terminal obtain the file that needs, thereby reduced the transmission pressure of network, improved the susceptibility that the user uses information interaction system.
Description of drawings
Fig. 1 is the information interaction system structural representation of the embodiment of the invention;
Fig. 2 is the information interaction flow chart of the embodiment of the invention.
Embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present invention is described in detail.But embodiments of the present invention are not limited thereto.
Fig. 1 is the information interaction system structural representation of the embodiment of the invention.As shown in Figure 1, this system comprises a plurality of independent subsystem, and all subsystems connect by local area network (LAN).
Each subsystem further comprises central control unit 11 and terminal 12, wherein, central control unit is used for instructing with terminal and/or file mutual, and terminal is used for signing in to central control unit according to log-on message, and instructs with central control unit and/or file mutual.
This central control unit further comprises broadcast module, forwarding module and document management module.
Wherein broadcast module is used for to terminal broadcasting log-on message, and forwarding module is used for carrying out instruction interaction with terminal, and document management module is used for carrying out file interaction according to instruction and the terminal of forwarding module.
In order to improve the file storage capability of information interaction system, each subsystem can be removed the document management module of central control unit, increase a plurality of file repository equipment 13, these file repository equipment are used for the same file of storage, and carry out file interaction according to instruction and the terminal of forwarding module.
The corresponding same domain name of the file repository equipment of a subsystem, the corresponding IP address of each file repository equipment.
In order to guarantee the security of operation of each subsystem, each subsystem can comprise a main central control unit and an auxilliary central control unit, between the two backup mutually.
Based on above-mentioned information interaction system, an alternative embodiment of the invention provides a kind of information interactive method.
Fig. 2 is the information interaction flow chart of the embodiment of the invention.As shown in Figure 2, this flow process may further comprise the steps:
This central control unit further comprises broadcast module, forwarding module and document management module, can there be document management module yet, and a plurality of file repository equipment are set in each subsystem, the corresponding domain name of the All Files depot equipment of a subsystem, the content unanimity of the file repository device storage in the corresponding different different IP addresses separately of each file repository equipment, subsystem.
In order to guarantee the security of operation of each subsystem, each subsystem can comprise a main central control unit and an auxilliary central control unit, and the instruction interaction of main central control unit and auxilliary central control unit carries out synchronously, between the two backup mutually.
The instruction of the forwarding module interactive access file of the central control unit of step 203, terminal and own place subsystem, obtain the domain name of file correspondence, the domain name of this document correspondence is pointed to is the file of storing in the document management module of central control unit or the file repository equipment.
The technical scheme of above-described embodiment is owing to adopted a plurality of independently information interaction subsystems to realize the mutual of meeting material information, so improved the capacity of information interaction system, and because the many subsystems from own place of terminal obtain the file that needs, thereby reduced the transmission pressure of network, improved the susceptibility that the user uses information interaction system.
Above-described embodiment is preferred implementation of the present invention; but embodiments of the present invention are not restricted to the described embodiments; other any do not deviate from change, the modification done under spiritual essence of the present invention and the principle, substitutes, combination, simplify; all should be the substitute mode of equivalence, be included within protection scope of the present invention.
Claims (10)
1. the system of an information interaction, it is characterized in that, comprise and be no less than two subsystems, all subsystems connect by local area network (LAN), each subsystem further comprises central control unit and terminal, wherein, central control unit is used for instructing with terminal and/or file mutual, and terminal is used for instructing with central control unit and/or file mutual.
2. the system of a kind of information interaction according to claim 1 is characterized in that, described central control unit further comprises broadcast module, forwarding module and document management module, wherein,
Broadcast module is used for to terminal broadcasting log-on message;
Forwarding module is used for carrying out instruction interaction with terminal;
Document management module is used for carrying out file interaction according to instruction and the terminal of forwarding module;
Terminal also is used for signing in to central control unit according to log-on message.
3. the system of a kind of information interaction according to claim 1 is characterized in that, described subsystem comprises a main central control unit and an auxilliary central control unit.
4. the system of a kind of information interaction according to claim 1 is characterized in that, described subsystem comprises file repository equipment, and described file repository equipment is used for storage file, and carries out file interaction according to instruction and the terminal of forwarding module.
5. the system of a kind of information interaction according to claim 4 is characterized in that, a subsystem comprises and is no less than a file repository equipment, the corresponding domain name of the file repository equipment of a subsystem.
6. an information interactive method is characterized in that, may further comprise the steps:
Information interaction system is divided into is no less than two subsystems, each subsystem comprises central control unit and terminal;
Terminal signs in to the central control unit of own place subsystem;
The domain name of file correspondence is obtained in the instruction of the forwarding module interactive access file of the central control unit of terminal and own place subsystem;
Terminal sends to the domain name of file correspondence document management module or the file repository equipment of own place subsystem, document management module or file repository equipment carry out reverse proxy, judge whether to store described file, if have, then directly issue terminal, if do not have, then the source file from the domain name correspondence obtains file, and storage, issue terminal simultaneously.
7. a kind of information interactive method according to claim 6 is characterized in that, the domain name of described file correspondence is pointed to is the file of storing in the document management module of central control unit or the file repository equipment.
8. a kind of information interactive method according to claim 7, it is characterized in that, a subsystem comprises and is no less than a file repository equipment, the corresponding domain name of the All Files depot equipment of a subsystem, the corresponding different different IP addresses separately of each file repository equipment.
9. a kind of information interactive method according to claim 8 is characterized in that, the content unanimity of the file repository device storage in subsystem.
10. a kind of information interactive method according to claim 8 is characterized in that, comprises a main central control unit and an auxilliary central control unit in each subsystem, and the instruction interaction of main central control unit and auxilliary central control unit carries out synchronously.
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| CN2013101256218A CN103200018A (en) | 2013-04-11 | 2013-04-11 | Information interaction system and information interaction method |
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| CN101938625A (en) * | 2010-09-15 | 2011-01-05 | 中兴通讯股份有限公司 | Video conference system and realization method thereof |
| CN101485139B (en) * | 2006-07-28 | 2011-09-14 | 中兴通讯股份有限公司 | A distributed master and standby managing method and system based on the network element |
| CN102347876A (en) * | 2011-09-30 | 2012-02-08 | 鞠洪尧 | Multilink aggregation control device for cloud computing network |
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Patent Citations (8)
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| CN1592401A (en) * | 2003-08-28 | 2005-03-09 | 北京鼎视通软件技术有限公司 | Video conference method and system |
| CN1933440A (en) * | 2005-09-12 | 2007-03-21 | 华为技术有限公司 | Method for realizing file distributing of broadcasting system |
| US20070073566A1 (en) * | 2005-09-29 | 2007-03-29 | Reaume Daniel J | System and method for production system operations timing |
| CN101485139B (en) * | 2006-07-28 | 2011-09-14 | 中兴通讯股份有限公司 | A distributed master and standby managing method and system based on the network element |
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Application publication date: 20130710 |