Background technology
Along with the continuous development of infotech, the multiple instrument that carries out information issue, transmission and search by network has appearred, for people's issue and the information of obtaining provide convenience.The information issue is an important component part of infotech, in network, mainly comprise two kinds of information distribution schemes, a kind of is the single-point issue, be that information is only issued on a computer or display device, for example, the personal user releases news on the homepage of oneself, and company issues corporate news and product information on the website, and e-commerce company announces that on the website commodity price information or the like all belongs to the single-point issue.Another kind of information distribution scheme is the multiple spot issue, be that information will be issued on a plurality of places and multiple arrangement in the specific time, the example that belongs to this category information issue has pair securities broker company and stock invester to issue stock exchange information, company issues update to the sales force, news agency issues latest news to broadcasting station, TV station and news website, and ad distribution or the like.
Technology aspect first kind of information distribution scheme is ripe at present, has many instruments can realize the low-cost production and the issue of information.For second kind of information distribution scheme better treating method is not arranged as yet at present.Mainly contain two kinds of processing modes for distributed multiple spot issue at present.A kind of is the unified issue of the information of carrying out, and promptly the information of all information sources is aggregated on the unified information publishing point and issues.For example, stock exchange information is unified on the exchange website and issues.This method in the ordinary course of things can guarantee information issue on time and reliable.Yet, adopting this method to carry out the information issue and require all people that need this information to the information publishing point, to go to obtain information, this can cause the Information Access amount of publishing point in the short time to rise rapidly, causes network congestion even paralysis.Unified information publishing point is also lower for the resistivity of malicious attack or disaster, and the degree of information security is not enough.Simultaneously, because information had been carried out arrangement and editor in each information source, information also will be by once putting in order and editing when being aggregated into unified information publishing point, waste great amount of manpower and material resources, in case information releasing goes wrong, the problem that occurs when also being difficult to define the problem of information source or publishing point arrangement, the responsibility of information issue is indeterminate.In addition, adopt the unified information issue information that makes that a kind of information issue form can only be arranged, the issue of information is underaction also.
Another kind of mode is that a plurality of single-point issues are resolved in the multiple spot issue, be that information source will need information releasing to send each publishing point to phone, fax, Email or artificial mode, each publishing point carries out corresponding information issue with the form of single-point issue again.Fa Bu subject matter is to be difficult to information is managed like this.Information may be inconsistent in the time of different place issues on the one hand, causes groups of people can preferentially obtain corresponding information, causes the asymmetric of information.On the other hand, can't guarantee that in such system in each publishing point institute information releasing be consistent, very difficult for the supervision of information issue, the confirmation of responsibility problem of information issue also is difficult to solve.
Summary of the invention
The objective of the invention is to carry out simultaneously the method for distributed information issue at a plurality of information publishing point that the problems referred to above are provided at dispersion, and the distributive information delivery system of setting up according to this method, to overcome the deficiency of above-mentioned several multiple spot information published methods.
This distributive information delivery system, comprise a plurality of information gathering and information releasing sources of carrying out, one is connected with described information source, the network control center of control information issuing process, one is connected with the network control center, the supervisory systems that the information issuing process is supervised, a plurality ofly be connected with the network control center, control the information Control gateway of each publishing point information issuing process, a plurality ofly be connected with the information Control gateway, the actual information releasing distribution apparatus of the information of carrying out, and for connecting described information source, the network control center, the information Control gateway, distribution apparatus and supervisory systems provide the communication network of communication path, (seeing accompanying drawing 1).
The network control center of the present invention comprises and is used for the canned data issue an order, the database of communication network status and information Control gateway status, be used for pretreated information issue an order pretreatment module is carried out in the information issue an order, the communication network management and the control module that are used for collection communication network state and control information transmission, be used for the state of Information Monitoring control gateway and to its information Control gateway management module of controlling, be used for the actual information information releasing release module of carrying out, be used to supervisory systems that the supervision module of supervision interface is provided and provide the status poll module of interface, (seeing accompanying drawing 2) for information source Query Information issued state.
Information Control gateway of the present invention comprises the temporal data storehouse that is used for temporary information issue an order and distribution apparatus state, the information issue an order processing module that is used for the process information issue an order, be used for providing the feedback of status module of information feedback to the network control center, and be used for the distribution apparatus control module that the control information distribution apparatus carries out information issue and Information Monitoring issued state, (seeing accompanying drawing 3).
Communication network of the present invention both can be a private network, also can be common network; Both can be LAN (Local Area Network), also can be wide area network; Both can be cable network, also can be wireless network or satellite network.
The mode that information issue an order of the present invention comprises time of needing the issue of information releasing content, information, release news used distribution apparatus and each distribution apparatus release news.
The method that realizes described distributive information delivery system comprises the steps: at first by communication network the information issue an order to be transferred to the network control center when information source need be carried out the information issue; The network control center gives corresponding information Control gateway according to the information issue an order with distribution of information; The information Control gateway at first is temporarily stored in want information releasing in the temporal data storehouse, controls distribution apparatus again up to the predetermined information issuing time and releases news according to corresponding published method; The information Control gateway feeds back to the network control center with the process of information issue; Network control center's feedback of self-information control gateway in the future gathers and is stored in the database, consults (seeing accompanying drawing 4) for information source or supervisory systems.
This distributive information delivery system and the advantage that realizes the method for this system are the issue of the direct control information of information source at the different distribution apparatus of a plurality of publishing point, the fully consistance of the consistance of guarantee information and issuing time; Have only the issue that information source can control information in the system, make the responsibility of information issue very clear and definite; Information can be issued in a variety of forms at a plurality of publishing point, has improved the dirigibility of information issue greatly, also can prevent because Information Access amount destruction excessive or malice causes information effectively to issue.In addition, supervisory systems can be supervised the whole process of information issue effectively by the network control center, and information monitoring is highly susceptible to realizing.
Embodiment
Describe the embodiment of distributive information delivery system of the present invention and this implementation method in detail below in conjunction with accompanying drawing.
Distributive information delivery system of the present invention, as shown in Figure 1, this distributive information delivery system is by the information of carrying out information releasing source 1a, 1b, 1c, the network control center 2, information Control gateway 3a, 3b, distribution apparatus 4a, 4b, 4c, communication network 5a, 5b, 5c and supervisory systems 6 constitute.Information source 1b is connected with the network control center by communication network 5a and needs is carried out information releasing and sends the network control center 2 in the mode of information issue an order.The network control center 2 is that each publishing point that information is issued is selected the path an of the best and sent information to corresponding information Control gateway 3a by this path according to the state of communication network 5b.Information Control gateway 3a carries out the information issue according to the time control distribution apparatus 4a of information issue.Information Control gateway 3a also is responsible for the process that releases news of distribution apparatus 4a is collected and send to the network control center 2 simultaneously, the network control center 2 stores after all information from information Control gateway 3a, 3b are gathered arrangement, consults the situation of information issue for information source 1a, 1b, 1c or supervisory systems 6.3 information source 1a, 1b, 1c have been shown among Fig. 1,2 information Control gateway 3a, 3b, 3 information distribution apparatus 4a, 4b, 4c and 3 communication network 5a, 5b, 5c, but any a plurality of information source and information Control gateway can be arranged in actual applications, each information Control gateway can be controlled a plurality of different information distribution apparatus arbitrarily, information both can be transmitted by identical communication network, also can transmit by different communication networks.
The following describes the operation of distributive information delivery system, when information source 1b need release news by distribution apparatus 4a and 4c, information source 1b sent information to the network control center 2 in the mode of information issue an order by communication network 5a.This information issue an order is by needing information releasing content, issuing time, the distribution apparatus of correspondence and the information such as information published method of each distribution apparatus to form.The network control center 2 receives that the information issue an order is divided into two issue an orders according to the situation that is connected of distribution apparatus 4a and 4c with the prime information issue an order afterwards, correspond respectively to information Control gateway 3a and 3b, be two issue an orders calculating optimum transmission paths respectively according to communication network 5b situation at that time again, and issue an order be transferred to information Control gateway 3a and 3b respectively by this two paths.Information Control gateway 3a and 3b at first keep in issue an order after receiving issue an order, control distribution apparatus 4a and 4c more respectively up to the predetermined information issuing time information is released.Simultaneously, the process that information Control gateway 3a and 3b also release news distribution apparatus 4a and 4c collects and is transferred to the network control center 2, the information that the network control center 2 transmits information Control gateway 3a and 3b stores after being gathered arrangement, information source 1b can consult the state of information issue by the network control center 2, and supervisory systems also can be supervised by the whole process of 2 pairs of information issues of the network control center.
The inner structure of the network control center 2 is described below with reference to Fig. 2.As shown in Figure 2, the network control center 2 is made up of supervision module 7, information issuing module 8, status poll module 9, database 10, information issue an order pretreatment module 11, communication network control and administration module 12 and information Control gateway management module 13.Database 10 is cores of the network control center 2, is used to put in order the issuing process with storing system information issue an order, network state, information Control gateway status and each bar information.At first carry out pre-service by the information issue an order that information source 1a, 1b, 1c transmit by information issue an order pretreatment module 11.Information issue an order pretreatment module 11 at first is decomposed into the information issue an order issue an order at different information Control gateway 3a, 3b, and whether the state verification issue an order of the corresponding information control gateway 3a, the 3b that collect of network state that collects according to communication network control and administration module 12 and information Control gateway management module 13 and distribution apparatus 4a, 4b, 4c is feasible again.If because communication network obstruction or information Control gateway 3a, 3b and distribution apparatus 4a, 4b, 4c go wrong and can't release news on time, information issue an order pretreatment module 11 needs horse back announcement information source 1a, 1b, 1c to fix a breakdown.If issue an order is feasible, all issue an orders are transferred release module 8 to and are issued.Release module 8 is each bar issue an order calculating optimum transmission path according to the network state that is collected by communication network control and administration module 12, and by this transmission path issue an order is transferred to corresponding information Control gateway 3a, the 3b information of carrying out and issues.Information Control gateway management module 13 receives the feedback of each information Control gateway and it is gathered and is stored in the database, the state that information source 1a, 1b, 1c issue by status poll module 9 Query Informations, supervisory systems 6 are then supervised by the issuing process of 7 pairs of all information of supervision module.
Inner structure below with reference to Fig. 3 descriptor control gateway 3a.In the present embodiment, as shown in Figure 3, information Control gateway 3a comprises issue an order processing module 14, feedback of status module 15, temporal data storehouse 16 and distribution apparatus control module 17.In operation, issue an order processing module 14 receives the issue an order that transmitted by the network control center 2 and it is analyzed, the published method that needs information releasing content, issuing time, distribution apparatus and each distribution apparatus that is wherein comprised is temporarily stored in the temporal data storehouse 16, and the issuing time that has arrived the issue an order regulation is then released news according to the mode of issue an order regulation by distribution apparatus control module 17 control corresponding distribution apparatus 4a, 4b.The whole process of information issue and the state of information Control gateway and each distribution apparatus then feed back to the network control center 2 by feedback of status module 15.Identical in view of information Control gateway 3a, 3b structure and function, only introduced the inner structure of information Control gateway 3a here in conjunction with the accompanying drawings.
Next referring to the operating process of Fig. 4 description to distributive information delivery system.According to the present invention, when certain information source need be carried out the information issue, at first in step S1, this information source synthesizes the published method of want information releasing content and the time of information issue, corresponding distribution apparatus and each equipment the information issue an order and is transferred to the network control center 2.In step S2, the network control center 2 sends to corresponding information Control gateway according to the information issue an order with the issue an order that the information issue an order is decomposed at each information Control gateway.In step S3, the information Control gateway at first will information releasing be temporarily stored in the temporal data storehouse 16 after receiving issue an order, and the predetermined by the time information issuing time is controlled corresponding distribution apparatus again and releases news according to predetermined published method.In step S4, the information Control gateway feeds back to the network control center 2 with the whole process of information issue.In step S5, the network control center 2 will gather from the feedback information of different information Control gateways and be stored in the database consults for information source or supervisory systems 6.
Distributive information delivery system of the present invention can be applied to securities information issue, business material issue, news briefing, ad distribution and all and comprise a plurality of publishing point and need in the system of distributed information issue with different published methods.
For example, in a securities information delivery system, exchange will issue stock exchange information and each listed company discloses relevant information such as quarterly report and annual report etc., stock supervisory committee will issue the punishment information for the management policy of stock market and violation incident, securities broker company will issue the information of the stock of consigning, the arrangement of dividend sharing and relevant information of stock transfer company or the like, and multiple modes such as giant-screen, internet site and pager that information issue can be by securities broker company and exchange and SMS realize.Adopt distributive information delivery system can greatly improve dirigibility, the reliability, ageing of securities information issue, and convenient supervision to the information issue.In this system, one or more interconnected network control centers can be set up in the whole nation, be responsible for all or part of information issue behavior of control, set up an information Control gateway at each publishing point, be used to control the various distribution apparatus of this publishing point, the unit that exchange, stock supervisory committee and securities broker company etc. need release news is as the information source in the system, be responsible for by the issue of network control center's control information at each information publishing point, the whole process that stock supervisory committee or Association of Securities then issue as supervisory systems supervision information.At first will comprise when information source need release news and want information releasing, issuing time, the information issue an order of distribution apparatus and published method etc. is transferred to the network control center, the network control center is decomposed into the information issue an order at the issue an order of each corresponding information control gateway again and gives corresponding information Control gateway by Network Transmission, the information Control gateway at first will information releasing after receiving issue an order, issuing time, distribution apparatus and published method are stored in the temporal data storehouse, arrived predetermined issuing time, the corresponding distribution apparatus of information Control gateway control is realized the issue of information according to published method.Information source and supervisory systems can be checked the whole process of information issue, the issue of control information reliably by the network control center.
In the business material delivery system, company can utilize distributive information delivery system to the various data that are distributed in distribution enterprise of global staff and branch offices, the unitarity of assurance data and ageing.In this system, enterprise can set up the network control center of oneself, is used for the distribution of control data, and staff's the notebook computer or the webserver of branch offices are then as the information Control gateway.When some departments of enterprise need release news, at first will be by wanting information releasing, issuing time, the information issue an order that distribution apparatus and published method are formed sends the network control center to, the network control center is decomposed into the information issue an order of being received in the webserver that issue an order at each information Control gateway (notebook computer or the webserver) is distributed to relevant work personnel's notebook computer or branch offices again, at first will information releasing after the information Control gateway is received issue an order, issuing time, distribution apparatus and published method store, arrived the predetermined announcement time, staff's the notebook computer or the webserver of branch offices can carry out the information issue according to predetermined published method, this moment, this information just can be seen by relevant work personnel and branch offices, and company can guarantee that also the staff or the branch offices that need seen this information at preset time really.
In the news briefing system, news agency can utilize distributive information delivery system to distribute various news to TV station, broadcasting station, newspapers and magazines and website, guarantees that the news briefing channel is unimpeded, the time unanimity.In this system, news agency can set up the network control center of oneself, is used to control the distribution of news.When certain ace reporter of news agency has obtained news item, at first send this news to the network control center, the network control center is distributed to each TV station, broadcasting station, newspapers and magazines and website with this news again, arrived the predetermined announcement time, this news just can be seen in each TV station, broadcasting station, newspapers and magazines and website, guarantees the consistance of news briefing time.And news regulator also can supervise the issue of news by distributive information delivery system.
In advertisement distributing system, advertising company can utilize distributive information delivery system directly to play up-to-date advertisement on TV station, broadcasting station, website and various information broadcast equipment, a unified advertising network control center can be set up in the whole nation, also can set up the advertising network control center of classification, as TV advertisement network center and advertising network center, radio station, can also set up local level advertising network control center such as advertising network center, northeast, advertising network center, Beijing and advertising network center, Guangdong,Hongkong and Macao or the like.In this system, advertisement is provided by advertiser, and issuing time and published method are then consulted to determine by the owner of advertiser and playback equipment.When advertiser will issue a certain advertisement, at first send this advertisement to the network control center, the network control center again with this ad distribution in the playback equipment of various places, arrived predetermined reproduction time, each playback equipment is play this advertisement.Utilize this system can guarantee the control of advertiser, and guarantee the reliability of ad distribution ad distribution.And advertisement regulator also can supervise the issue of advertisement by distributive information delivery system.
Described above only is certain applications example of the present invention, and should not be regarded as limitation of the present invention.Notion disclosed according to the present invention, those skilled in the art can design other similar embodiments at an easy rate.Claims of the present invention should be regarded as comprising the similar design that those do not deviate from aim of the present invention.