CN101729853B - System, method, device and installation for filtering programs - Google Patents
System, method, device and installation for filtering programs Download PDFInfo
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- CN101729853B CN101729853B CN2009101096142A CN200910109614A CN101729853B CN 101729853 B CN101729853 B CN 101729853B CN 2009101096142 A CN2009101096142 A CN 2009101096142A CN 200910109614 A CN200910109614 A CN 200910109614A CN 101729853 B CN101729853 B CN 101729853B
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Abstract
The invention is suitable for the field of communication, and provides a system, a method, a device and an installation for filtering programs. The system comprises a plurality of network clients and at least a server transfer station in a network connection with the network clients and resource servers providing program contents. The server transfer station obtains the resource description information of the programs requested by the network client from the resource servers, and filters resources addresses of illegal programs in the resource description information. The network clients analyze the resource description information transmitted by the server transfer station after filtering the resources addresses of the illegal programs, further filter the illegal programs in the analyzed program information, and generate a program list allowed to be played. The embodiment of the invention carries out multi-stage filtration on the programs through the server transfer station and the network clients, ensures legal and health content of the programs, and is beneficial to reducing illegal incidents and incidents of violating discipline.
Description
Technical field
The invention belongs to the communications field, relate in particular to a kind of program filtering system, method, device and equipment.
Background technology
Current, along with the high speed development of computer and Internet technology, the trend of 3C fusion and the digital development of television set, television set as family's core household electrical appliances has begun to develop to multi-media network TV direction, and the television set that can directly surf the Net also becomes a reality.Simultaneously, along with the broadband emphasis that becomes construction information express network framework, the metropolitan area network in many cities from be linked into the core various piece all realized broadband, framework based on the congestion-free data carrying platform of IP.The broadband of network is not only for people are exchanged on broad Infobahn more swimmingly, making the information on the network no longer is text, image or simple audio files, and bring the media information performance of abundanter a new generation more directly perceived, i.e. Streaming Media.
Though the Web TV that can directly surf the Net can realize local area network (LAN) control and enjoy broadcast together, operate more loaded down with trivial detailsly, and only just be limited to local area network (LAN) in the family.Develop rapidly based on the P2P technology, the memory module of the Internet will by present " content is positioned at the " center " pattern and changes " content is positioned at the edge " pattern into; changed Internet present be the state at center with big website, return to " decentralization ", power is given back the user.But the P2P Web TV still can't get around programme content and supervise this key problem, the long-term disappearance of programme content supervision, make Web TV become the soil that harmful information grows, relay television channel overseas in violation of rules and regulations for example unbridledly, even comprise some heresy TV stations, and be illegal propagation mostly, the perhaps various movie and television plays of managing channel by oneself are full of in a large number without the content of examining etc.
Summary of the invention
The purpose of the embodiment of the invention is to provide a kind of program filtering system, is intended to solve the program supervision problem of P2P pattern lower network TV.
The embodiment of the invention is achieved in that a kind of program filtering system, and described system comprises:
A plurality of networking clients,
With described networking client, and provide at least one transit server station that network connects between the Resource Server of programme content;
Described transit server station obtains the resource description information of the program of described networking client request, the resource address of illegal programs in the described resource description information of filtering from described Resource Server;
Described networking client is resolved the resource description information behind the resource address of the filtering illegal programs that described transit server station sends, and according to the further filtering of the programme information illegal programs wherein after resolving, generates and allows the program inventory play.
Another purpose of the embodiment of the invention is to provide a kind of method that adopts said system to realize program filtering, and described method comprises the steps:
Networking client sends program request to the transit server station;
The transit server station sends the program resource request according to described program request to Resource Server;
The transit server station receives the program resource description information that Resource Server returns, and the resource address of illegal programs sends to networking client with the program resource description information behind the resource address of filtering illegal programs in the described program resource description information of filtering;
Networking client is resolved the program resource description information behind the resource address of described filtering illegal programs, according to the further filtering of the programme information illegal programs wherein after resolving, generates and allows the program inventory play.
Another purpose of the embodiment of the invention is to provide a kind of filter method of program, and described method comprises the steps:
The logon server terminal sends program request to described transit server station;
Receive the program resource description information behind the resource address of described transit server station filtering illegal programs;
Resolve the program resource description information behind the resource address of described filtering illegal programs,, generate and allow the program inventory play according to the further filtering of the programme information illegal programs wherein after resolving;
The network equipment that filter for the resource address to program at described transit server station.
Another purpose of the embodiment of the invention is to provide a kind of program filtering device, and described device comprises:
The program request unit is used for the logon server terminal, sends program request to described transit server station; And
Program resource resolution unit is used to receive and resolve the program resource description information of the resource address of described transit server station filtering illegal programs, according to the further filtering of the programme information illegal programs wherein after resolving, generates and allows the program inventory play;
The network equipment that filter for the resource address to program at described transit server station.
Another purpose of the embodiment of the invention is to provide a kind of networking client that comprises above-mentioned program filtering device.
Another purpose of the embodiment of the invention is to provide a kind of filter method of program, and described method comprises the steps:
Receive the program request of networking client, to the Resource Server transmission program resource request of correspondence;
Receive the program resource description information that Resource Server returns, the program resource description information is filtered, the resource address of filtering illegal programs sends to networking client with the program resource description information behind the resource address of filtering illegal programs.
Another purpose of the embodiment of the invention is to provide a kind of program filtering device, and described device comprises:
Program resource request unit is used to receive the program request of networking client, sends the program resource request to the Resource Server of correspondence; And
Program resource address filter element is used to receive the program resource description information that Resource Server returns, and the resource address of filtering illegal programs sends to networking client with the program resource description information behind the resource address of filtering illegal programs.
Another purpose of the embodiment of the invention is to provide a kind of server that comprises above-mentioned program filtering device.
The embodiment of the invention is carried out multistage filtering by transit server station and networking client to program, has guaranteed the legal, healthy of programme content, and helps to reduce the generation of illegal and undisciplined incident.
Description of drawings
Fig. 1 is the network architecture diagram of the program filtering system that provides of the embodiment of the invention;
Fig. 2 is the realization flow figure of the program filtering method that provides of first embodiment of the invention;
Fig. 3 is the realization flow figure of the program filtering method that provides of second embodiment of the invention;
Fig. 4 is the structure chart of program filtering device in the Web TV that provides of the embodiment of the invention.
Embodiment
In order to make purpose of the present invention, technical scheme and advantage clearer,, the present invention is further elaborated below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only in order to explanation the present invention, and be not used in qualification the present invention.
The embodiment of the invention increases the transit server station in the network architecture, by the transit server station user is asked the resource address of the program play to filter, by networking client programme information is filtered, thereby utilize multistage filtering mechanism to realize filtration to programme content having guaranteed the legal, healthy of programme content.
Fig. 1 shows the system architecture of the realization program filtering that the embodiment of the invention provides, and for convenience of explanation, only shows the part relevant with the embodiment of the invention.
Comprise a plurality of networking clients in the network architecture, network access devices such as router, switch, and a plurality of Resource Server.The embodiment of the invention has increased one or more transit server station in the network architecture.Wherein,
Router and switch are hardware facility ripe in the construction information express network framework of having set up.
Resource Server externally can provide various program datas, can have a plurality ofly in the network architecture, generally is responsible for operation by special operator.
Networking client can be that Web TV or computer, PDA etc. can carry out network by P2P mode and Resource Server and be connected, and obtains the electric terminal of program data packets.
Networking client is connected to the transit server station by router etc., and realize and being connected of a plurality of Resource Servers by network access devices such as switches at the transit server station.Can adopt the P2P mode to realize the transmission of program data packets between networking client and the Resource Server.
In embodiments of the present invention, networking client access server terminal, relevant program is play in request.The resource address of the program that filtering is illegal is filtered to the resource address of the program that the networking client request is play in the transit server station.The filtering that networking client resolution server terminal returns the program resource description information of resource address of illegal programs, obtain information such as program names, content introduction, program codec format, by the unhealthy program of the further filtering of these information, as television channel overseas, exist without the movie and television play of examining content, the network user upload in content and broadcast the program that there is big potential safety hazard etc., generate and allow the program inventory play.The user can select the program of broadcast in allowing the program inventory of playing, networking client is linked to corresponding Resource Server according to the resource address of the program that the user selects by the P2P mode in program inventory.Resource Server sends to networking client with program data packets, and networking client is play the program data packets of receiving by player to the user.
In inventive embodiments, the user can take the programme information that provides on the multiple mode access server terminal by networking client, and different access modes can have different program filtering mechanism.
As the first embodiment of the present invention, the user browses the programme content tabulation that Resource Server provides by networking client logon server terminal, enters into the program that segmentation is selected in the respective program classification by the programme content tabulation.Under this mode, Resource Server provides the resource address of the program of programme information to be provided with, by the double-filtration mechanism of transit server station and networking client, realizes the filtration to programme content.
Fig. 2 shows the realization flow of the program filtering method that first embodiment of the invention provides, and details are as follows:
1. the user obtains the programme content tabulation that the transit server station provides by networking client game server terminal;
2. networking client sends the user selects to play respective program from the programme content tabulation program request to the transit server station;
3. the program request of transit server station networking client asks the Resource Server at the program place of playing to send the program resource request to the user;
4. Resource Server returns the program resource description information to the transit server station;
In embodiments of the present invention, the program resource description information can adopt the XML file to realize.The URL(uniform resource locator) (Uniform Resource Locator, URL) resource address such as grade, and program names information, content introduction information, the program codec format information etc. that include program in the program resource description information.
5. filter the program resource description information at the transit server station, the resource address of the program that filtering is illegal;
6. the program resource description information of transit server station after with the resource address of filtering illegal programs sends to networking client;
7. networking client is resolved the program resource description information, obtain program names information, content introduction information, program codec format information etc., by illegal, the unsound program of the further filtering of these information, generate the program inventory that permission is play, the user can select the program of broadcast from the program inventory that allows to play.
As the second embodiment of the present invention, the user also can adopt the mode of crucial key word search to obtain programme information behind the logon server terminal.Because the programme information that keyword search is arrived is very comprehensive, illegal programme information appears easily, therefore, under present embodiment, at first networking client carries out legitimate verification to the search key of user input, allow the user to use to search for to the transit server station to obtain program information corresponding by the keyword of legitimate verification, and then the double-filtration by transit server station and networking client, the program that filtering is illegal is realized the filtration to programme content.
Fig. 2 shows the realization flow of the program filtering method that second embodiment of the invention provides, and details are as follows:
1. the user is by networking client game server terminal;
2. networking client receives the search key of user's input, and the search key that the user is imported carries out legitimate verification;
In embodiments of the present invention, can dispose Keyword List at networking client, record illegal search key in the Keyword List, when keyword is carried out legitimate verification, the search key that filtering is illegal compared in the keyword that writes down in the search key of user input and the Keyword List.If the keyword of user's input is whole or a part of in Keyword List, then be judged to be illegal.Keyword List can be undertaken regularly or irregularly upgrading by network.
3. for the search key by legitimate verification, networking client sends the program searching request to the transit server station;
4. the transit server station receives the program searching request of networking client, and the Resource Server to the program place that the user asks sends the program resource request;
5. Resource Server sends the program resource description information to the transit server station;
In embodiments of the present invention, the program resource description information can adopt the XML file.The URL constant pitch purpose resource address that includes program in the program resource description information, and program names information, content introduction information, program codec format information etc.
6. filter the program resource description information at the transit server station, the resource address of the program that filtering is illegal;
7. the program resource description information of transit server station after with the resource address of filtering illegal programs sends to networking client;
8. networking client is resolved the program resource description information, obtain program names information, content introduction information, program codec format information etc., by illegal, the unsound program of the further filtering of these information, generate the program inventory that permission is play, the user can select the program of broadcast from the program inventory that allows to play.
In embodiments of the present invention, the user can select the program of broadcast in the program inventory that networking client generates, networking client receives user's playing programs instruction, select the resource address of the program play to be linked to corresponding Resource Server according to the user, send the playing programs order to Resource Server, Resource Server judges at access rights whether play command is effective, if judge is effective play command, then the data compression of this program is packed, being divided into a lot of parcels again, is that unit sends to networking client with the bag.
Networking client is created download link immediately after receiving program data packets, BT and HTTP dual mode specifically can be arranged, and creates to download on the acquiescence hard disk simultaneously and preserves file, after link is created and finished, plays the packet of receiving by the player decoding.Resource Server sends after the program data packets, and networking client need cushion a period of time startup and can watch.After program begins to play, the remainder of program data packets will continue to download from Resource Server on the backstage of networking client, avoid the user must wait for the shortcoming that the whole program packet all finishes and just can watch from the network download.
Fig. 4 shows the structure of the program filtering device that the embodiment of the invention provides, and for convenience of explanation, only shows the part relevant with the embodiment of the invention.
This program filtering device comprises the client part 10 that is positioned at networking client, and the server section 20 that is positioned at the transit server station.Wherein,
Program resource address filter element 22 receives the program resource description information that Resource Server returns, the program resource description information is filtered, the resource address of filtering illegal programs sends to networking client with the program resource description information behind the resource address of filtering illegal programs.
In embodiments of the present invention, the program resource description information can adopt the XML file.The URL constant pitch purpose resource address that includes program in the program resource description information, and program names information, content introduction information, program codec format information etc.
The program resource description information of the resource address of the filtering illegal programs that 12 receptions of program resource resolution unit and resolution server terminal return, according to the programme information after resolving, for example program names information, content introduction information, program codec format information etc., further filtering illegal programs wherein generates the program inventory that allows broadcast.
As another embodiment of the present invention, the user is behind the logon server terminal, also can adopt the mode of crucial key word search to obtain programme information, record illegal search key in the Keyword List 13, search key filter element 14 carries out legitimate verification, the search key that filtering is illegal according to the search key of record in the Keyword List 13 to the search key that the user imports.For the search key by legitimate verification, program request unit 11 sends the program searching request to the transit server station.
The embodiment of the invention is carried out multistage filtering by transit server station and networking client to program, has guaranteed the legal, healthy of programme content, and helps to reduce the generation of illegal and undisciplined incident.。
The above only is preferred embodiment of the present invention, not in order to restriction the present invention, all any modifications of being done within the spirit and principles in the present invention, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.
Claims (20)
1. a program filtering system is characterized in that, described system comprises:
A plurality of networking clients,
With described networking client, and provide at least one transit server station that network connects between the Resource Server of programme content;
Described transit server station obtains the resource description information of the program of described networking client request, the resource address of illegal programs in the described resource description information of filtering from described Resource Server;
Described networking client is resolved the resource description information behind the resource address of the filtering illegal programs that described transit server station sends, and according to the further filtering of the programme information illegal programs wherein after resolving, generates and allows the program inventory play.
2. the system as claimed in claim 1 is characterized in that, described networking client comprises:
The program request unit is used to login described transit server station, sends program request to described transit server station;
Program resource resolution unit, be used to receive and resolve the program resource description information of the resource address of the filtering illegal programs that returns at described transit server station, the further filtering of programme information illegal programs wherein according to after resolving generates the program inventory that allows broadcast.
3. the system as claimed in claim 1 is characterized in that, described networking client further comprises:
Keyword List is used to write down illegal search key; And
The keyword filtration unit is used for the illegal search key that writes down according to Keyword List, and the search key of user's input is carried out legitimate verification, the keyword that filtering is illegal.
4. the system as claimed in claim 1 is characterized in that, described transit server station comprises:
Program resource request unit is used to receive the program request of networking client, sends the program resource request to the Resource Server of correspondence; And
Program resource address filter element is used to receive the program resource description information that Resource Server returns, and the resource address of filtering illegal programs sends to networking client with the program resource description information behind the resource address of filtering illegal programs.
5. as the described system of the arbitrary claim of claim 1 to 4, it is characterized in that described program resource description information includes resource address, program names information, the content introduction information of program, and program codec format information.
6. a method that adopts system's realization program filtering of claim 1 is characterized in that described method comprises the steps:
Networking client sends program request to the transit server station;
The transit server station sends the program resource request according to described program request to Resource Server;
The transit server station receives the program resource description information that Resource Server returns, and the resource address of illegal programs sends to networking client with the program resource description information behind the resource address of filtering illegal programs in the described program resource description information of filtering;
Networking client is resolved the program resource description information behind the resource address of described filtering illegal programs, according to the further filtering of the programme information illegal programs wherein after resolving, generates and allows the program inventory play.
7. method as claimed in claim 6 is characterized in that, when the user adopted the keyword search program, before described networking client sent the step of program request to the transit server station, described method further comprised the steps:
Networking client receives the search key of user's input, described search key is carried out legitimate verification, the search key that filtering is illegal.
8. as claim 6 or 7 described methods, it is characterized in that described program resource description information includes resource address, program names information, the content introduction information of program, and program codec format information.
9. the filter method of a program is characterized in that, described method comprises the steps:
The logon server terminal sends program request to described transit server station;
Receive the program resource description information behind the resource address of described transit server station filtering illegal programs;
Resolve the program resource description information behind the resource address of described filtering illegal programs,, generate and allow the program inventory play according to the further filtering of the programme information illegal programs wherein after resolving;
The network equipment that filter for the resource address to program at described transit server station.
10. method as claimed in claim 9 is characterized in that, when the user adopted the keyword search program, before the step of described transmission program request, described method further comprised the steps:
Receive the search key of user's input, described search key is carried out legitimate verification, the search key that filtering is illegal.
11. method as claimed in claim 9 is characterized in that, the programme information after the described parsing comprises program names information, content introduction information, and program codec format information.
12. a program filtering device is characterized in that, described device comprises:
The program request unit is used for the logon server terminal, sends program request to described transit server station; And
Program resource resolution unit is used to receive and resolve the program resource description information of the resource address of described transit server station filtering illegal programs, according to the further filtering of the programme information illegal programs wherein after resolving, generates and allows the program inventory play;
The network equipment that filter for the resource address to program at described transit server station.
13. device as claimed in claim 12 is characterized in that, described device further comprises:
Keyword List is used to write down illegal search key; And
The search key filter element is used for the illegal search key that writes down according to Keyword List, and the search key of user's input is carried out legitimate verification, the keyword that filtering is illegal.
14. device as claimed in claim 12 is characterized in that, the programme information after the described parsing comprises program names information, content introduction information, and program codec format information.
15. networking client that comprises claim 12,13 or 14 program filtering device.
16. the filter method of a program is characterized in that, described method comprises the steps:
Receive the program request of networking client, to the Resource Server transmission program resource request of correspondence;
Receive the program resource description information that Resource Server returns, the program resource description information is filtered, the resource address of filtering illegal programs sends to networking client with the program resource description information behind the resource address of filtering illegal programs.
17. method as claimed in claim 16 is characterized in that, described program resource description information includes the resource address of program.
18. a program filtering device is characterized in that, described device comprises:
Program resource request unit is used to receive the program request of networking client, sends the program resource request to the Resource Server of correspondence; And
Program resource address filter element is used to receive the program resource description information that Resource Server returns, and the resource address of filtering illegal programs sends to networking client with the program resource description information behind the resource address of filtering illegal programs.
19. device as claimed in claim 18 is characterized in that, described program resource description information includes the resource address of program.
20. server that comprises the program filtering device of claim 18 or 19.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN2009101096142A CN101729853B (en) | 2009-11-13 | 2009-11-13 | System, method, device and installation for filtering programs |
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| CN2009101096142A CN101729853B (en) | 2009-11-13 | 2009-11-13 | System, method, device and installation for filtering programs |
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| CN101729853A CN101729853A (en) | 2010-06-09 |
| CN101729853B true CN101729853B (en) | 2011-05-18 |
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| CN2009101096142A Expired - Fee Related CN101729853B (en) | 2009-11-13 | 2009-11-13 | System, method, device and installation for filtering programs |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104580127B (en) * | 2013-10-29 | 2019-07-02 | 腾讯科技（北京）有限公司 | Method for processing business, server and client |
| CN104540024B (en) * | 2014-12-18 | 2019-03-08 | 网宿科技股份有限公司 | Video terminal and its method and system for limiting video playing |
| CN105657441A (en) * | 2015-10-22 | 2016-06-08 | 乐视致新电子科技（天津）有限公司 | Remote customized channel control method, server, client and control system |
| CN109936747A (en) * | 2017-12-18 | 2019-06-25 | 国家新闻出版广电总局广播科学研究院 | The method and apparatus of radio and television programme televised live search |
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| CN1761204A (en) * | 2005-11-18 | 2006-04-19 | 郑州金惠计算机系统工程有限公司 | System for blocking off erotic images and unhealthy information in internet |
| CN101035280A (en) * | 2007-04-19 | 2007-09-12 | 鲍东山 | Classified content auditing terminal system |
| CN101420539A (en) * | 2007-10-24 | 2009-04-29 | 深圳创维数字技术股份有限公司 | Satellite digital television receiving system and receiver |
| CN101517574A (en) * | 2006-07-25 | 2009-08-26 | 韩国电子通信研究院 | Illegal contents auto-searching system and method using access/search application on internet |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1761204A (en) * | 2005-11-18 | 2006-04-19 | 郑州金惠计算机系统工程有限公司 | System for blocking off erotic images and unhealthy information in internet |
| CN101517574A (en) * | 2006-07-25 | 2009-08-26 | 韩国电子通信研究院 | Illegal contents auto-searching system and method using access/search application on internet |
| CN101035280A (en) * | 2007-04-19 | 2007-09-12 | 鲍东山 | Classified content auditing terminal system |
| CN101420539A (en) * | 2007-10-24 | 2009-04-29 | 深圳创维数字技术股份有限公司 | Satellite digital television receiving system and receiver |
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Granted publication date: 20110518 Termination date: 20151113 |