Summary of the invention
In view of this, technical problem to be solved by this invention is to provide a kind of information issuing system and method, to realize targeted specifically to the terminal in specific region, issue corresponding information, and terminal can be carried out choosing of file as required, according to the indicating template of prior setting, by the synthetic demonstration later of various information.
In order to realize above-mentioned goal of the invention, main technical schemes of the present invention is:
, comprise the group of management work station, information gathering work station group, file server, information delivery server, at least one terminal;
The described group of management work station, is connected to described file server and described information delivery server by LAN, and described management work station is for being configured typing, examination and the issue with various information to system;
Described information gathering work station group is connected with local area network (LAN) with Internet respectively, described information gathering work station group is for automatically obtaining real time data information from Internet, and by local area network (LAN), store corresponding real time information data into described file server, notify described publisher server distributing data information simultaneously;
Described file server is used for storing various files, for described terminal downloads;
Described information delivery server is issued Various types of data information for unified to each client, and collects each end message;
Described terminal is connected to respectively described file server and described information delivery server by network, described terminal is for receiving the information of described information delivery server issue, from described file server, carry out as required the download of file, then according to predefined indicating template, various information is synthesized, finally export on display screen.
Preferably, also comprise stencil design work station, described stencil design work station is connected with described file server with described information delivery server respectively, for design terminal format template, thereby the demonstration of determining space of a whole page content is arranged, after having designed, store the corresponding file of template into described file server, and announcement information publisher server issue program template; Described terminal is automatically from described file server downloads template, and shows according to the template of appointment.
Preferably, the described group of management work station comprises video text editing work station, programme layout work station, system management work station;
Described video text editing work station, for various programs are edited, and imports work station by the program of making by program and imports in described system;
Described programme layout work station, for the program importing being carried out to the layout of order, and can arrange priority;
Described system management work station comprises system management module, termination management module, and described system management module is used for creating user, role, user right is set and sets up end message; Described termination management module, for setting up the region of tree, is placed into terminal respectively under region, is channel, the terminal demonstration format of Region specification title, geographical position, administrative grade, displaying video.
Preferably, also comprise censorship station and interim storage pool, described censorship station is connected with described information gathering work station Qun, management work station faciation with described storage pool respectively, described censorship station is for examining described data message, after passing, corresponding information is sent to respectively in described file distribution server and information delivery server; Described interim storage pool,, first deposits in described interim storage pool through before censorship station for described data message, after data message unexamined is qualified, then is sent to respectively described file server and described information delivery server.
Preferably, also comprise subfile publisher server, sub-information delivery server, sub-terminal, sub-information delivery server is connected with described information delivery server directly under sub-terminal, described subfile server with described respectively; Described subfile server is connected directly under terminal with described with described file server, described information delivery server respectively, for expanding network organizing regional extent.
Preferably, comprise video broadcasting server and video push server;
Described video broadcasting server is used for accepting various real-time video information, and directly IP stream is inputed to described video push server through encoding-decoding process;
Described video push server directly pushes to each terminal by various real time programme IP stream.
Preferably, described in the publisher server that releases news, comprising information reading module and information issuing module; Described information reading module is used for reading each end message, sub-information delivery server information and various releasing news, and in local internal memory, search corresponding area terminal information according to the described scope of release releasing news, described releasing news is deposited in the corresponding region net information of local internal memory; Described information issuing module is for detection of terminal authorization conditions whether, and finds the regional network under this terminal, and the content that releases news of correspondence is sent to this terminal, can also send various instructions.
Preferably, described system management work station also comprises Strategy for information issuing module, described Strategy for information issuing administration module, the publishing policy that can specify described data message, program according to the information type gathering and program category, is published to information to meet subordinate's server of described strategy and the terminal of appointment.
, the method comprises:
The region of tree is set up in A, terminal management in termination management module, terminal is placed into respectively under set region, and can be Region specification title, geographical position, demonstration format.
B, terminal configuration obtaining information, configure publication server ip and port information in terminal, after terminal starts, publisher server is certainly dynamically connected; And obtain the sub-information delivery server of higher level of publisher server and this terminal and the information of subfile server;
C, Data Enter/collection, by sending to an interim storage pool by the stencil design format of the logging data information of the real time data information of information gathering workstation collection, management work station and terminal;
D, by censorship station, corresponding various information and terminal format are examined, after passing, corresponding file is transferred to file server from interim storage pool, and corresponding information is sent to information delivery server;
E, terminal release news according to information delivery server, and releasing news that selection meets automatically receives, and according to the programme of layout in advance, merges with local information, downloads required file, and show in terminal from file server.
Further, described step B can also comprise: terminal connects higher level's publisher server, obtains publisher server information and local information; Terminal connects higher level's file server, obtains the new file needing; Terminal records new information, and upgrades demonstration.
Further,, described step C further comprises: after described programme information typing, open information program storehouse, required programs is carried out to layout, form program broadcasting list.
Further, described step e further comprises: after described publisher server receives the qualified fileinfo of examination, notice subfile server and meet issue condition directly under terminal from file server download file at the corresponding levels; After subfile server download file completes, publisher server notifies sub-publisher server to continue Xiang Qi subordinate file publishing; Terminal when receiving programme or newsphoto information, automatically from higher level's file server download file, if higher level's file server file also do not downloaded, just from the file server download file of upper level again.
Also comprise: described publisher server by release news and programme be published to sub-publisher server and meet issue condition directly under terminal; Terminal, according to the order of programme and predefined demonstration format, shows programme information.
The present invention has following beneficial effect:
1) the present invention arranges publisher server, and regional network information, end message and releasing news etc. deposited in the internal memory of publisher server, and internally deposits into line operate, thereby has further improved speed and the treatment effeciency releasing news.
2) region of tree is set up in terminal management of the present invention, terminal is placed into respectively under region, can be the channel of Region specification title, geographical position (relevant to weather), rank (provincial/city-level/at county level/township level etc.), displaying video, show format.And terminal is configured to publisher server IP and port, in this way, can realize the residing region of terminal is accurately located, accomplish targetedly corresponding the releasing news of terminal issue in the regions such as different stage to appointment, geographical position, improved the accuracy of information issue.
3) all contents that need issue, comprise video, photo, word, and other relevant contents are carried out layout in server end time sequencing as required, be made into broadcasting list, in the mode of Web broadcast or network multicast, be pushed to the terminal of each reception, by receiving terminal by these separated information, according in the specified broadcast format of control end, synthetic final displaying contents, is presented on screen.Reduced an offered load difficult problem for conventional information delivery system, and the fail safe that has improved system.And in the situation that network interrupts, terminal can continue to show current content information.
Embodiment
Below by specific embodiments and the drawings, the present invention is described in further detail.
Fig. 1 is body frame construction system schematic diagram of the present invention, and referring to Fig. 1, this system comprises:
The group of management work station 102, is connected to file server and information delivery server by LAN, for system being configured to typing, examination and the issue with various information.
Information gathering work station group 101 is connected with local area network (LAN) with Internet respectively, automatically from Internet, obtain real time data information, as information such as weather, news, stocks, and store corresponding real time information data into described file server 103, notify described publisher server 104 distributing data information simultaneously; After the information such as the complete program of the group of management work station 102 typing, picture, also corresponding data information memory is arrived to described file server 103, notify described publisher server 104 distributing data information simultaneously.
The flow process of the Data Enter in the group of management work station 102, examination and issue is similar to the flow process of acquisition workstation, specifically in embodiment 2, is described in detail.
File server 103, for storing various files, is downloaded for terminal 105; Information delivery server 104 is issued Various types of data information (except program stream) for unified to each terminal, and collect each terminal 105 information, what terminal superior transmitted is mainly its state information, comprising: current operating state, the video/picture of playing, the word that showed etc.; Terminal 105 receives the information of information delivery server 104 issues, and automatically merge with the current demonstration information of this locality, from described file server 103, carry out on demand the download of file, then upgrade local demonstration output, programme information is exported on display screen.
Fig. 2 is the network configuration topological diagram of information issuing system of the present invention;
Stencil design work station 201, for design terminal template format, thereby the demonstration of determining space of a whole page content is arranged, can on stencil design work station, to the template of design, carry out preview, and can be according to user's demand custom built forms, after stencil design completes, be stored in an interim storage pool 208.
The group of management work station 102 comprises video text editing work station 202, programme layout work station 203, system management work station 204; System can also be added censorship station 209, for the examination to all various information, for underproof information, deletes.
Video text editing work station 202 for importing the information such as the program that completes and news, and is that program is specified: the information such as programm name, program category, program duration, generate unique program ID automatically; News information comprises newsphoto and factsheet, can be the information content of its designated pictures and captions, the icon of quoting, information priority level, the regional extent of issuing target, validity information etc., the all right specified title of newsphoto etc., after Information generation, put into an interim storage pool 208.
Promgramming work station 203 is opened programme information storehouse, and the editing saving programme of issue as required, to setting of the programs priority, can also be specified the time span of program broadcasting etc.After Promgramming completes, form various programmes, and leave in interim storage pool 208.
The information such as terminal format, program, news information and programme, by censorship station 209, it is examined, after passing, the fileinfos such as program and picture are transferred to file server 103 from interim storage pool, and announcement information publisher server 104 is issued the information contents such as programmes, news, caption information.
System management work station 204 is arranged on system service end, for the management to system and all terminals, comprise system management module 205, termination management module 206 and Strategy for information issuing module 207, system management module 205, for creating user, role, arranges user right and sets up end message; Termination management module 206, for setting up the region of tree, is placed into terminal respectively under region, for the channel of Region specification title, geographical position, administrative grade, displaying video, terminal show format etc.; Strategy for information issuing administration module 207, can be according to the publishing policy of all kinds of information types and program category appointed information, program, priority etc., as the automatic program by " pad " type is published to all terminals; Automatically the program of " emergency notice " class is published to automatically to some terminals of each sub-publisher server and appointment.
After terminal 105 starts, obtain local information, and be certainly dynamically connected with publisher server 104, the information of the information of obtaining information publisher server 104 and file server 103, after acquisition of information, automatically from nearest file server, download the new file needing, terminal 105 records new information, and the current demonstration space of a whole page is upgraded.For example: terminal is obtained control end and specified after the information of one of them programme, according to the programmed order of programme, the information such as preferential program playing duration, automatically from file server program downloading, and play.
This system can also be set up sub-network, configures sub-information delivery server 214, subfile server 215 and sub-terminal 216, can degree of establishment, for example: second-level message publisher server, second grade file server, secondary terminal etc.
Wherein, information delivery server 104, comprises information reading module 210 and information issuing module 211; Described information reading module 210 is for reading each end message 105, sub-information delivery server 214 self informations and releasing news, and in local internal memory, search corresponding area terminal information according to the described scope of release releasing news, described releasing news is deposited in the corresponding region net information of local internal memory; Described information issuing module 211 is for detection of terminal authorization conditions whether, and finds the regional network under this terminal, and the content that releases news of correspondence is sent to this terminal, can also send various instructions, as machine open/close, higher level etc. is set.System service end can carry out Long-distance Control to all terminals, controls the actions such as machine open/close of each terminal.In addition, it should be noted that: if terminal First Contact Connections publisher server is undelegated terminal, need to, after terminal management work station is authorized terminal, just can make its normal operation.
Publisher server 104 receives after fileinfo, notice subfile server 215 and meet issue condition directly under terminal directly from file server download file at the corresponding levels, after second grade file server download file completes, publisher server 104 notice secondary publisher servers continue Xia Qi subordinate file publishing.Terminal is when receiving programme or other and release news, and automatically from the higher level's file server download file under it, if higher level's file server file has not also been downloaded, terminal turns to from the file server download file of upper level again.
System can also configure video broadcasting server 213 and video push server 214, video broadcasting server 213 is for accepting various real-time video information, as radio and television, real time video signals, and directly IP stream is inputed to described video push server 214 through encoding-decoding process; Video push server 214 directly pushes to each terminal by various real time programme IP stream.
Fig. 3 is the flow chart of information issuing method of the present invention; Referring to Fig. 3, idiographic flow is:
The region of tree is set up in step 301, terminal management in termination management module, and terminal is placed into respectively under set region.Such as: can be Region specification title, geographical position, demonstration format etc.
Step 302, terminal configuration obtaining information, configure publication server ip and port information in terminal, after terminal starts, publisher server is certainly dynamically connected; And obtain the sub-information delivery server of higher level of publisher server and this terminal and the information of subfile server;
Step 303, Data Enter/collection, send to an interim storage pool by the stencil design format of the data message of the data message by information gathering workstation collection, management work station typing and terminal;
Step 304, by censorship station, corresponding various information and terminal format are examined, after passing, corresponding file is transferred to file server from interim storage pool, and corresponding information is sent to information delivery server;
Step 305, terminal release news according to information delivery server, and releasing news that selection meets automatically receives, and according to the programme of layout in advance, merge with local information, from file server, download required file, the format by terminal appointment, finally shows.
In step 302, also comprise that terminal connects higher level's publisher server, obtains local information; Terminal connects higher level's file server, obtains the new file needing; Terminal records new information, and upgrades demonstration.
In step 303, after programme information typing, open information program storehouse, required programs is carried out to layout, form program broadcasting list.
Step 305 comprises: after publisher server receives the qualified fileinfo of examination, notice subfile server and meet issue condition directly under terminal from file server download file at the corresponding levels; After subfile server download file completes, publisher server notifies sub-publisher server to continue Xiang Qi subordinate file publishing; Terminal is when receiving programme or newsphoto information, automatically from higher level's file server download file, if higher level's file server file has not also been downloaded, just from the file server download file of upper level again, finally in conjunction with current terminal, show information, according to new format, various information is synthesized, show.
Also comprise: publisher server by release news and programme be published to sub-publisher server and meet issue condition directly under terminal; Terminal is according to the order of programme, and according to predefined indicating template, various information synthesized, and programme information shows the most at last.
Fig. 4 is the flow chart of information issue; Referring to Fig. 4, this flow process comprises:
Step 401, information delivery server by releasing news, be published to secondary publisher server and meet issue condition directly under terminal.Such as: the information such as programme, weather, news;
Step 402, second-level message publisher server by releasing news, be published to its subordinate's publisher server and meet issue condition directly under terminal;
Step 403, terminal receive after the information that information delivery server sends, automatically merge with local information, carry out on demand the download of file, and broadcast the predefined demands such as duration and broadcast according to the priority of the order of programme, program, program, and upgrade local demonstration output.
Fig. 5 is the flow chart of file distribution; Referring to Fig. 5, this flow process comprises:
Step 501, information delivery server receive after fileinfo, notice subfile server and meet issue condition directly under terminal directly from file server download file at the corresponding levels;
After step 502, second grade file server download file complete, publisher server notice secondary publisher server continues Xia Qi subordinate file publishing.
Step 503, terminal are when receiving programme or other and release news, and automatically from the higher level's file server download file under it, if higher level's file server file has not also been downloaded, terminal turns to from the file server download file of upper level again.
Fig. 6 is that terminal is obtained the flow chart releasing news; Referring to Fig. 6, this flow process comprises:
IP information and the port information of configure publication server in step 601, terminal.
Step 602, the terminal that starts, terminal from be dynamically connected its institute directly under publisher server, and obtain the information of publisher server, file server and the information of this locality.
Process in step 603, publisher server, according to the regional extent information under terminal, is judged the information content that this terminal need to be issued.
Step 604, terminal, according to the information of information delivery server issue, connect higher level's file server, obtain the fileinfo needing.
Step 605, terminal record new information, and upgrade demonstration.When termination management module is adjusted the demonstration format of terminal, terminal is automatically from nearest higher level's file server downloads template, and according to template, in conjunction with current demonstration information, renewal shows.
The above; be only preferably embodiment of the present invention, but protection scope of the present invention is not limited to this, any those skilled in the art are in the disclosed technical scope of the present invention; the variation that can expect easily or replacement, all should contain in protection scope of the present invention again.