CN101651787A

CN101651787A - Networking and documenting digital media program examining system

Info

Publication number: CN101651787A
Application number: CN200910305534A
Authority: CN
Inventors: 姚威; 邓伟; 史鹏程; 骆萧萧; 王国星; 郝鹏程; 韩峻峰; 赵小坡; 张贤良; 孟祥谦; 郭美清
Original assignee: Beijing Dayang Technology Development Inc
Current assignee: Beijing Dayang Technology Development Inc
Priority date: 2009-08-12
Filing date: 2009-08-12
Publication date: 2010-02-17
Anticipated expiration: 2029-08-12
Also published as: CN101651787B

Abstract

The invention relates to a networking and documenting digital media program examining system used for examining digital media programs. The system comprises a submitting terminal, wherein the submitting terminal is connected with an examining center through a local area network, and the examining center is connected with an examining terminal through the local area network, the Internet and a wireless communication network; the examining terminal is an examining cellphone, an examining PC or an examining set-top box connected with a television set; and the examining center comprises a receiving memory, a regulation engine, a memory disc array, a transcoding and encoding unit and a distributing and transmitting unit which are connected with each other. Due to the arrangement of the regulation engine, various examining regulations turns into a series of parameters, and by flexibly processing the parameters, the whole examining process is convenient and the grade and the number of peopleof the examination become more flexible. Since the transcoding and encoding unit is used, the system supports various data formats for editing and making programs as well as various modes of examinations. Due to the adoption of the USB key identification method, the identification of the examiner is safer and more convenient.

Description

A kind of networking and documenting digital media program examining system

Technical field

The present invention relates to a kind of networking and documenting digital media program examining system, is the system that a kind of digital computer Network Transmission is handled file, is a kind of system that is used for digital media program content is examined processing.

Background technology

Generally, TV station or other have the mechanism of video-audio program data make demand, after finishing, program making all need examine program by personnel with certain qualification, so that determine correctness, the integrality of programme content, aspects such as the quality of program, artistic level, cultural connotation, commercial effect are estimated, and this process of examining and estimating is called the review of a film by the censor.

The program review of a film by the censor process of traditional tv platform or other production of film and TV mechanism is in a kind of very original state: after the program making personnel finish program making, recorded tape is delivered to the auditor place.The auditor adopts the video tape recorder of TV station's special use that recorded tape is play, and watches the picture of output by monitor, carries out the program review of a film by the censor in playing process.Review of a film by the censor suggestion is returned the program making personnel by the mode of oral account or signature with recorded tape.Can produce suggestion for revision because program is examined in the process, and program often needs multistage examining, this process generally needs repeated multiple times just can finish.

Along with the employing of networked manufacturing system, digital media program can not re-use tape and preserve as carrier, but is kept at as digital media file in the memory device of network, and transmits in network.Also begin digitlization, networking as the review of a film by the censor process in the program making process.But there are many problems in the digitlization that occurs now, networked review of a film by the censor system.

Program review of a film by the censor system is generally provided by different networked manufacturing system contractors, because may there be a plurality of networked manufacturing systems in same mechanism, aspects such as the implementation of the program review of a film by the censor system of different networked manufacturing systems, review of a film by the censor operating habit exist than big-difference.Present existing program review of a film by the censor method and system has following several, and the problem description of its existence is as follows:

Audit edit session line promptly carries out the review of a film by the censor to certain part of program in the program making system.Some program most contents are correct, and only some key positions need to improve, so the review of a film by the censor process of this system is very flexible.But the problem that exists is the support that this system does not generally have direct program auditing flow, so the program review process does not have the management of procedure links, this does not conform to actual programs auditing flow demand, can not realize the review of a film by the censor processing that many people are multi-level.Also have review of a film by the censor people must arrive in the program making system and examine, this system generally is deployed in the program making machine room, so review of a film by the censor people must carry out the review of a film by the censor in program making system deployment place.And because usually in the program making system edit session line after the audit be not finally to be used to the file that broadcasts, so can't guarantee that the content of examining is consistent with the content of broadcast.

Also have a kind of special review of a film by the censor work station that is to use, this work station is deployed in the program making internal system.This review of a film by the censor work station can be examined program finished product file, and review of a film by the censor function ratio is more complete.But review of a film by the censor special purpose workstation can only be provided by corresponding networked manufacturing system, so the review of a film by the censor of across a network manufacturing system is impossible substantially.This system does not have the support of the flow process of program audit yet simultaneously, so the program review process does not have the management of procedure links, this does not conform to actual programs auditing flow demand, can not realize the review of a film by the censor processing that many people are multi-level.In addition, because the work station that the program auditing system uses generally need be visited the storage in networked program making system, to carry out the program audit impossible substantially so dispose work station outside networked manufacturing system.

The third review of a film by the censor system is by unified process control system and program migratory system, and program transmission is carried out the review of a film by the censor to special work station.For example Chinese patent " a kind of video source material long-distance examining and seeing method " (application number: 200610056953.5, the open date: on August 2nd, 2006).This method can be implemented in networked manufacturing system outside and carries out the review of a film by the censor.But this method does not provide the management to review of a film by the censor procedure links, its program that provides examine process fix and do not have complicated decision logic not satisfy multistagely to examine, many people examine demand, and when needs when operation flow is changed flexibly this method can't realize.Also have, generally provide because the program of this method is examined system, and the program making system that different manufacturers provides is widely different, so generally can not provide unified review of a film by the censor mode of operation for the mechanism that a plurality of program making system is arranged by the program making system.And this method can only be supported the stream format file transmission when the networked review of a film by the censor, can't satisfy the demand and adopt the requirement of multiple making form, various code rate simultaneously.

Summary of the invention

For solving prior art problems, the present invention proposes a kind of networking and documenting digital media program examining system.Described system is by setting up regulation engine, makes rank, link, personnel or the like the factor of the review of a film by the censor be converted into each parameter of system, and uses flexibly and carry out these parameters, makes review of a film by the censor work more flexible; By receiving/storing device and memory disc battle array are set, support the program making system only to be used for a plurality of levels and else repeatedly examine use to file of review of a film by the censor system transmissions; And the transcoding and encrypting device is set, and all kinds of audio formats of looking that various types of programs editing system is used provide extensive support, make things convenient for manufacturing system directly to submit to the program file of all kinds of forms of manufacturing system to use for audit; By the distribution transmitting device is set, support to transmit simultaneously to a plurality of review of a film by the censor terminals, save the network bandwidth; By three class review of a film by the censor terminals such as the set-top box review of a film by the censor, the PC review of a film by the censor, the mobile phone review of a film by the censor are provided, support the program review of a film by the censor of all kinds of different brackets, satisfy the review of a film by the censor and treat the program picture and the sound quality of the review of a film by the censor, examine operation convenience, examine the work promptness, examine the demand of region flexibility.

The object of the present invention is achieved like this: a kind of networking and documenting digital media program examining system, described system comprises: be arranged on the submission terminal in the program making system, described submission terminal is connected with review of a film by the censor center by local area network (LAN), and described review of a film by the censor center is connected with review of a film by the censor terminal by local area network (LAN), the Internet, wireless communication networks; Described review of a film by the censor terminal is review of a film by the censor mobile phone or review of a film by the censor PC or is connected with large screen display or the review of a film by the censor set-top box of television set.Described review of a film by the censor center comprises: transmit server by the interconnective reception storage server of the network switch, regulation engine, memory disc battle array, transcoding and encrypting server, distribution.

The beneficial effect that the present invention produces is: owing to set up regulation engine, make various review of a film by the censor rules become series of parameters, make whole review of a film by the censor process convenience very by these parameters of flexible processing, rank, the number of the review of a film by the censor are more flexible.By receiving/storing device and memory disc battle array are set, support the program making system only to be used for a plurality of levels and else repeatedly examine use, reduced manufacturing system when repeatedly examining and repeated network bandwidth consumption to review of a film by the censor system transmissions pending trial program file to file of review of a film by the censor system transmissions; Owing to used the transcoding and encrypting device; the present invention can support the form that various editing savings are made aspect input; the program making system does not need to generate for the different review of a film by the censor demands file of different-format; the program for the treatment of the review of a film by the censor simultaneously carries out encipherment protection, and can support multiple review of a film by the censor modes such as the set-top box review of a film by the censor, the PC review of a film by the censor, the mobile phone review of a film by the censor.Owing to adopt the personal identification method of usb key, make review of a film by the censor people's identification safe more and convenient.

Description of drawings

The invention will be further described below in conjunction with drawings and Examples.

Fig. 1 is inventive embodiments one described a kind of networking and documenting digital media program examining system schematic diagram;

Fig. 2 is the regulation engine structural representation of inventive embodiments two described a kind of networking and documenting digital media program examining systems;

Fig. 3 is the theory diagram of inventive embodiments three described a kind of networking and documenting digital media program examining systems;

Fig. 4 is the schematic diagram that the manufacturing system of inventive embodiments three described a kind of networking and documenting digital media program examining systems is submitted review of a film by the censor task interface to.

Embodiment

Embodiment one:

Under normal conditions, the digital media program data need be estimated the quality of the correctness of program, integrality, program, artistic level, cultural connotation, commercial effect or the like by the special messenger in manufacturing process or after completing, and is called the review of a film by the censor.The possibility of result of estimating is that lineup or certain people discretionary make, and the process of the review of a film by the censor is not one and simply by a people or lineup the slice, thin piece of finishing is read through the thing of just finishing from the beginning to the end, but the process of a complexity.Because the process of the review of a film by the censor is very complicated, review of a film by the censor people's specialty constitutes also very complicated, the somebody examines the video effect of program, the somebody examines the audio frequency effect of program, and the somebody examines artistic quality of program or the like, and whether the people of each review of a film by the censor simultaneously also is not quite similar by the power to make decision of examining to program, the review of a film by the censor people who has has the say to whole program, and the review of a film by the censor people who has only to program whether by the right of suggestion is arranged, so each review of a film by the censor people is different to the degree of attentiveness of program; Whole program of while was important secret before broadcasting or issuing, and should allow the least possible people contact before broadcasting or issuing, and avoided the leakage of secret, so need carry out encipherment protection to program in review of a film by the censor process.This just needs certain review of a film by the censor rule, and review of a film by the censor process is carried out detailed standard, should make things convenient for review of a film by the censor people to examine, and can guard the secret of programme content again.Present embodiment described " program ", " media program ", " program material " all refer to " digital media program ".

The described review of a film by the censor rule of present embodiment comprises two main concept: at first be review of a film by the censor link or be called review of a film by the censor rank.The review of a film by the censor can be made up of a plurality of other review of a film by the censor links of level, also can be made up of single other review of a film by the censor link of level.Low-level review of a film by the censor people only to program whether by the right of suggestion is arranged, along with the expanded range of other rising power to make decision of level, until the power to make decision that whether can broadcast or issue whole program.Secondly, in each rank single decision or multi-person decision making, if multi-person decision making also will have the process of comprehensive many people suggestion.

Present embodiment is a kind of networking and documenting digital media program examining system, adopts a kind of device of regulation engine to finish complicated control procedure based on standard review of a film by the censor rule, and whole review of a film by the censor process is all carried out under the control of regulation engine.The running of present embodiment can simply be described below:

Review of a film by the censor task is submitted process to: the program making personnel are after finishing program making work, Storyboard in the manufacturing process is synthesized program file, submit device to by uniform data interface or task that review of a film by the censor center provides, mission bit stream and the program file relevant review of a film by the censor task are transferred to review of a film by the censor center.

Review of a film by the censor central task processing procedure: review of a film by the censor center is after receiving review of a film by the censor task related data and pending trial program file, by the regulation engine processing of sorting, generate the transcoding and encrypting task, after the transcoding and encrypting system executes the transcoding and encrypting task, regulation engine generates distributed tasks, after dissemination system executes distributed tasks,, regulation engine is issued state but being provided with review of a film by the censor task.This process is the core of present embodiment.The decision process of networking review of a film by the censor business and workflow are all very complicated, present embodiment is also preserved review of a film by the censor rule (examine progression, review of a film by the censor people, examine mode, the decision-making mode etc.) edit structureization of using in the actual use, call by regulation engine, can well solve the problem that flexible customization TV station or other video-audio programs are made the complicated review of a film by the censor service logic of mechanism.

Review of a film by the censor terminal task processing procedure: review of a film by the censor people lands review of a film by the censor terminal, review of a film by the censor terminal obtains task list by the rule searching engine, review of a film by the censor people can hand to other review of a film by the censors people to the review of a film by the censor task of oneself handling and handle, also can regain the review of a film by the censor task that produces simultaneously, review of a film by the censor people carries out review of a film by the censor operation in review of a film by the censor terminal system, comprise that treating review of a film by the censor program plays and examine and provide review of a film by the censor result, review of a film by the censor terminal feeds back to review of a film by the censor center to review of a film by the censor outcome record automatically, review of a film by the censor center is related with review of a film by the censor task review of a film by the censor result, and review of a film by the censor people can directly see review of a film by the censor result in review of a film by the censor terminal.

Present embodiment is the system that realizes said process, as shown in Figure 1.The described system of present embodiment comprises: be arranged on the submission terminal in the program making system, submit to terminal to be connected with review of a film by the censor center by local area network (LAN), review of a film by the censor center is connected with review of a film by the censor terminal by local area network (LAN), the Internet, wireless communication networks.Review of a film by the censor terminal is review of a film by the censor mobile phone or review of a film by the censor PC or is connected with large screen display or the review of a film by the censor set-top box of television set.Review of a film by the censor center comprises: transmit server by the interconnective reception storage server of the network switch, regulation engine, memory disc battle array, transcoding and encrypting server, distribution.Submit the normally terminal of a program creation network system of terminal to.Described large screen display and television set are a kind of general names of looking audio-frequence player device that has stereo set, comprise various CRT television sets, liquid crystal TV set, plasma TV or the like.Described mobile phone is a mobile phone of supporting 3G or WiFI function, and the software that is specifically designed to the review of a film by the censor has been installed in the review of a film by the censor mobile phone, uses for review of a film by the censor people individual.Described review of a film by the censor PC is the abbreviation of universal miniature electronic computer, perhaps is called PC, and general operating system and the professional software that is specifically designed to the review of a film by the censor are installed.Described review of a film by the censor center is by the network system that comprises that a plurality of servers, memory disc battle array are formed, and each server is connected by the network switch with the memory disc battle array.

The described networking and documenting digital media program examining system of present embodiment is made up of three parts, submits terminal, review of a film by the censor center, review of a film by the censor terminal to, and links together by local area network (LAN), the Internet or wireless communication networks, and various piece is finished different work.

Submitting terminal to is the interface that program making system and review of a film by the censor center are got in touch, be responsible for proposing review of a film by the censor application and will treat that review of a film by the censor file submits to review of a film by the censor center, and be important work startup link.The link of submitting review of a film by the censor task to is the important step that present embodiment is different from existing review of a film by the censor mode.The described submission link of present embodiment has stipulated to submit to the mode and the content of review of a film by the censor task.Submit to the mode of review of a film by the censor task to comprise:

1. submit review of a film by the censor mission bit stream to by the Webservice interface mode;

2. submit review of a film by the censor mission bit stream to by the standard application program interface mode;

3. use application service to submit review of a film by the censor mission bit stream to by browser.

Submit the content of review of a film by the censor task to, or claim that rule comprises:

1. the link of review of a film by the censor process need;

2. the handler of each review of a film by the censor link;

3. the participant of each review of a film by the censor link;

Each link by or the condition do not passed through;

5. the information of pending trial program;

6. the information of review of a film by the censor task.

Review of a film by the censor center is the core of present embodiment, and reception, processing and the distribution of program audit task (review of a film by the censor task) mainly is responsible at review of a film by the censor center, also is responsible for collecting the collection and the forwarding of the various results of review of a film by the censor task in the system handles process simultaneously.Review of a film by the censor center is as follows to review of a film by the censor task handling process:

1. submit to terminal to submit review of a film by the censor mission bit stream to the reception storage server at review of a film by the censor center, simultaneously program relevant look, audio file (treating the program file of the review of a film by the censor) uploads in the memory disc battle array at review of a film by the censor center by the mode of Network Transmission.This process is referred to as to receive and issue review of a film by the censor mission bit stream link, be that the transmission of review of a film by the censor mission bit stream and review of a film by the censor task associated media file is saved in process in the memory disc battle array at review of a film by the censor center, after the transmission preservation of above-mentioned review of a film by the censor mission bit stream and media file was finished, the reception storage server at review of a film by the censor center was to regulation engine issue review of a film by the censor mission bit stream.

2. the reception storage server at review of a film by the censor center is after receiving review of a film by the censor task, with newly arrived review of a film by the censor task notification rule engine, regulation engine carries out the scheduling of review of a film by the censor task handling process to be judged, and gives transcoding and encrypting server, distribution review of a film by the censor task according to judged result and transmit server and treat the program file of the review of a film by the censor and process.This process is called review of a film by the censor rule-based scheduling link, is regulation engine is handled scheduling to review of a film by the censor task according to the relevant information that comprises in the review of a film by the censor task process.When review of a film by the censor task is in the state that needs transcoding and encrypting, regulation engine is the corresponding transcoding and encrypting task of transcoding and encrypting server-assignment just; When review of a film by the censor task is in the state that needs distribution, regulation engine just transmits the corresponding distributed tasks of server-assignment for distribution; When review of a film by the censor task can be carried out, regulation engine was arranged to executable state to review of a film by the censor task; Complete when review of a film by the censor task, just review of a film by the censor task of regulation engine is set to completion status.

3. the transcoding and encrypting server reads the program file for the treatment of the review of a film by the censor from the memory disc battle array, the coded format of the program file for the treatment of the review of a film by the censor that can handle according to review of a film by the censor terminal is carried out the coded format conversion, in conversion, enciphered message is added in the program file for the treatment of the review of a film by the censor, after finishing the program file transcoding for the treatment of the review of a film by the censor, encryption, the program file for the treatment of the review of a film by the censor after the transcoding and encrypting is write back in the memory disc battle array, and the result that review of a film by the censor task is handled returns to regulation engine simultaneously.This process is called the transcoding and encrypting link, be for the program file for the treatment of the review of a film by the censor that satisfies review of a film by the censor task meets the demand of review of a film by the censor terminal plays form and guarantees the safety of the program file for the treatment of the review of a film by the censor in transmission and playing process of review of a film by the censor task, and treat the process that the program file of the review of a film by the censor is carried out format conversion and data encryption.For different terminal types, regulation engine can be set the different target form of transcoding and encrypting task according to review of a film by the censor terminal type when distributing the transcoding and encrypting task.

4. regulation engine carries out the scheduling of review of a film by the censor task handling process once more and judges after receiving transcoding and encrypting server process result, and transmits server according to judged result to distribution and add distribution transmission task.Distribution transmits server after receiving distribution transmission task, reads treating behind the review of a film by the censor media file on one or more review of a film by the censor terminals by network push appointment in the review of a film by the censor rule after the transcoding and encrypting from the memory disc battle array.This process becomes the distribution link, is treating that the program file of the review of a film by the censor is transferred to the process of corresponding review of a film by the censor terminal.Its concrete grammar is: according to the review of a film by the censor end message that review of a film by the censor user uses the distributed tasks target is set by regulation engine, distribution transmission server is transferred to the program file for the treatment of the review of a film by the censor in the review of a film by the censor terminal according to this distributed tasks information and stores.

Review of a film by the censor terminal mainly is responsible for the feedback of review of a film by the censor task executions and review of a film by the censor task result, is divided into review of a film by the censor set-top box at different applied environment review of a film by the censor terminals and adds the review of a film by the censor mode of television set or large screen display, the review of a film by the censor mode of review of a film by the censor PC, the review of a film by the censor mode of review of a film by the censor mobile phone.The review of a film by the censor mode that review of a film by the censor set-top box adds television set or large screen display is mainly used in the special-purpose review of a film by the censor network, and the program that this review of a film by the censor mode is broadcasted can obtain higher program quality, approaches the program quality of actual broadcast or issue most.The review of a film by the censor mode of review of a film by the censor PC is mainly used in need be in open relatively network environment, and carry out the program file of low code check and carry out the review of a film by the censor this moment; The review of a film by the censor mode of review of a film by the censor mobile phone is mainly used in the environment that carries out the program review of a film by the censor by wireless communication networks under the situation of cross-region, and this kind mode is utilized the low code stream review of a film by the censor of wireless communication networks transmission.

Review of a film by the censor terminal is obtained review of a film by the censor mission bit stream by the regulation engine at review of a film by the censor center, after receiving the program file for the treatment of the review of a film by the censor, review of a film by the censor people is according to review of a film by the censor mission bit stream and treat that the content of the program file of the review of a film by the censor carries out the review of a film by the censor, record review of a film by the censor people's literal suggestion, audio frequency suggestion in the review of a film by the censor process.After the review of a film by the censor was finished, review of a film by the censor terminal can be submitted to review of a film by the censor center to review of a film by the censor result, and review of a film by the censor center writes review of a film by the censor result in the review of a film by the censor task.This process is called review of a film by the censor link, and by receiving review of a film by the censor task status information, selection can be carried out the review of a film by the censor task of review of a film by the censor operation.The program file for the treatment of the review of a film by the censor by the player that has decipher function is play and is examined, by literal or voice mode programme content is carried out the input of review of a film by the censor information, at last these review of a film by the censor information and review of a film by the censor result are saved in the reception storage server and regulation engine at review of a film by the censor center.Review of a film by the censor terminal can also be checked the historical review of a film by the censor information of review of a film by the censor task by receiving storage server.

After regulation engine receives review of a film by the censor result, whether finish according to the review of a film by the censor rule judgment review of a film by the censor process that realizes appointment in the review of a film by the censor task.If finished whole review of a film by the censor ranks, then review of a film by the censor result is submitted to the program making system of review of a film by the censor application or notifies other external system by external interface by receiving the storage server notice; If do not finish, then choose the next review of a film by the censor rank in the review of a film by the censor rule, carry out the transcoding and encrypting of next link, and distribute transmission and examine work, till all review of a film by the censor ranks are all finished.

Embodiment two:

Present embodiment is the improvement of embodiment one, is the refinement of embodiment one described regulation engine.The described regulation engine of present embodiment comprises shown in 2 figure:

Regulation engine interface: be used for the mutual of regulation engine and described system;

Regulation engine core: be the processing core that executing rule is judged, comprise: regulation management, management of process, regular actuator, application schedules actuator, wherein regulation management is responsible for comparison factbase and rule base, carries out which rule with decision; Process is responsible for the priority that rule is carried out; The rule actuator is responsible for executing rule; The application schedules actuator is used for the executing rule decision-making;

Rule base: be used to store being gathered of pre-establishing by structurized review of a film by the censor business rule;

Rule editor: be used for the rule entries of rule base is edited, finish the operation that rule base is created, revised, inquires about, deletes.

Debugging acid: the correctness that is used for proof rule storehouse and implementation status.

Regulation engine mainly partly is made up of rule base, regulation engine core, regulation engine interface, rule editor, debugging acid etc.

Regulation engine needs the inference mechanism of solution rule and the efficiency of rule condition coupling well.When regulation engine is worked, can according to rule carry out in the formation priority one by one executing rule carry out example, because the operating part of rule may change the data object of service area, thereby some the rule execution example in the formation was lost efficacy because of condition changing, must from formation, cancel, also may activate the rule that does not originally satisfy condition, generate new rule execution example and enter formation, so just having produced the rule of " dynamically " a kind of carries out chain, the inference mechanism of formation rule.It is data-driven by in the service area that " chain type " of this rule reacts completely.

Embodiment three:

Present embodiment is the improvement of the foregoing description, is the refinement of each device of the foregoing description (submitting terminal, each server, memory disc battle array, review of a film by the censor terminal to), as shown in Figure 3.Present embodiment is submitted the effect of terminal, each server, memory disc battle array, review of a film by the censor terminal to:

Submit terminal to: submit to terminal to be arranged in the program making system, be used for proposing review of a film by the censor request to the reception storage server at review of a film by the censor center, review of a film by the censor application by the review of a film by the censor center mission bit stream in the review of a film by the censor request is checked by after, transmit to review of a film by the censor center according to the instruction of review of a film by the censor center feedback and to treat review of a film by the censor program.The implication that " proposes review of a film by the censor application " is the request that is proposed the review of a film by the censor by the personnel that programme by the program making system.And manufacturing system will be set up the relation of trusting mutually with review of a film by the censor center in advance, therefore needs identification.Identification comprises two aspects: whether an aspect is to submit to terminal legal, and whether another aspect is to submit to the user of terminal legal.By identification, review of a film by the censor center can know that the manufacturing system that proposes review of a film by the censor application is the manufacturing system of which kind of type, and what propose review of a film by the censor application is that the submission terminal user is the producer of which kind of program, so that certain scope is arranged when regular model is provided.After receiving user's identity of storage server affirmation submission terminal, submit to the identity of terminal user that regulation engine is proposed the regular model request of the review of a film by the censor according to this, regulation engine is selected for the submission terminal according to several review of a film by the censor rule models that the identity of submitting terminal user to proposes to set in advance.As shown in Figure 4 be a kind of manufacturing system by submitting to terminal to submit the submission interface schematic diagram of review of a film by the censor task to.As can be seen from the figure review of a film by the censor task submits to the shown information in interface to comprise: the title of the ID of programm name, program (identifier), column, program broadcasting time, Pgmtime length, program submitter, program submission time, review of a film by the censor parameter of regularity.Also comprise in the review of a film by the censor rule: single review of a film by the censor rank or a plurality of review of a film by the censor rank, each rank comprises: review of a film by the censor people's rank, level, each review of a film by the censor people is to use review of a film by the censor set-top box or review of a film by the censor PC or review of a film by the censor mobile phone to examine, it is single review of a film by the censor people decision-making, still one group of review of a film by the censor people review of a film by the censor decision-making or the like parameter, the therefrom complexity of the review of a film by the censor as can be seen.Determining of review of a film by the censor rule, determine exactly this rule all review of a film by the censor ranks, review of a film by the censor people, examine parameters such as mode, decision-making mode.After submitting a kind of review of a film by the censor rule of terminal check to, the routing information of the program file for the treatment of the review of a film by the censor is passed to the reception storage server, review of a film by the censor center is according to the program file routing information for the treatment of the review of a film by the censor, mode by FTP transmission, document copying or shared path receives the program file for the treatment of the review of a film by the censor and will treat that the program file of the review of a film by the censor is stored in the memory disc battle array, review of a film by the censor mission bit stream is saved in to receive in the storage server simultaneously.

Receive storage server: the submission terminal that is used to receive manufacturing system is submitted the pending mission bit stream of coming to; To receiving terminal feedback review of a film by the censor request checked result; To the relevant information of the storage of the review of a film by the censor request by checking audit task, to submitting the terminal feedback to treat the store path of review of a film by the censor program file, receive submit that terminal transmits to treat review of a film by the censor program file and it is stored on the memory disc battle array at review of a film by the censor center at review of a film by the censor center.The new review of a film by the censor task that receives of notification rule engine.The audit opinion that reception and storage and review of a film by the censor terminal feed back, and storage person approving information, review of a film by the censor rule, contents such as audit opinion, for rules engine queries to judge concurrent next step flow process.Final auditing result and audit opinion are returned to the program making system.

Regulation engine: according to receiving storage server requests, the submitter's of checking review of a film by the censor task identity information is to the model that receives storage server feedback review of a film by the censor rule.After receiving the new review of a film by the censor task notice that receives storage server, choose review of a film by the censor rank according to review of a film by the censor rule wherein and initiate review of a film by the censor flow process.According to the review of a film by the censor Rule Information in the review of a film by the censor mission bit stream, add the transcoding and encrypting task to the transcoding and encrypting server, this mission bit stream comprises the memory location for the treatment of the transcoding program file, the destination file format of transcoding, the memory location of the file destination after the transcoding and encrypting, and reception transcoding and encrypting task is finished information.According to the review of a film by the censor Rule Information in the review of a film by the censor mission bit stream, after the transcoding and encrypting task is finished, transmit server and add distribution transmission task, and reception distribution transmission task is finished information to distribution.According to the review of a film by the censor Rule Information in the review of a film by the censor mission bit stream, the review of a film by the censor people's who determines to the review of a film by the censor rule of submitting terminal check to after distribution transmission task is finished review of a film by the censor set-top box or review of a film by the censor PC or review of a film by the censor mobile phone are notified review of a film by the censor task, and receive the review of a film by the censor result and the review of a film by the censor suggestion information of review of a film by the censor terminal.After receiving review of a film by the censor result and review of a film by the censor suggestion information, judge according to the review of a film by the censor Rule Information in the review of a film by the censor task whether this review of a film by the censor task reaches final review of a film by the censor rank, if "No" then the next review of a film by the censor rank chosen in the review of a film by the censor rule begins the new round review of a film by the censor, if "Yes" then finish the review of a film by the censor and notice receives storage server to program making system feedback review of a film by the censor result and the review of a film by the censor suggestion of submitting review of a film by the censor task to.

After reception review of a film by the censor suggestion was finished, regulation engine judged whether to also have follow-up flow process according to review of a film by the censor task status.If the review of a film by the censor task status in the review of a film by the censor task result is not last instance, regulation engine just automatically task status be set to the next stage audit treatment state of rule predetermining.Carry out transcoding and encryption if desired, just generate transcoding and cryptographic tasks.If do not need, review of a film by the censor file is delivered to review of a film by the censor terminal carry out the review of a film by the censor and handle with regard to generating distribution and transmission task.

Transcoding and encrypting server: receive the transcoding and encrypting task that regulation engine adds.After receiving the transcoding and encrypting task, generate random key, send key to regulation engine, treat the program file of the review of a film by the censor according to the code check format needs of determining in the transcoding and encrypting task and carry out transcoding and encryption according to mission bit stream.The review of a film by the censor program file for the treatment of after the transcoding and encrypting is written to the memory disc battle array.Notification rule engine transcoding and encrypting task is finished.

Regulation engine is after obtaining review of a film by the censor task, and the program format parameter that can handle according to the review of a film by the censor terminal type of review of a film by the censor people uses at different levels in the review of a film by the censor task judges whether that needs are encrypted and transcoding.If audit first and review of a film by the censor people's at different levels review of a film by the censor terminal audit form is inconsistent, regulation engine just submits to the corresponding review of a film by the censor terminal of first order person approving to need format section purpose transcoding and cryptographic tasks to the transcoding and encrypting server.If return the review of a film by the censor task of bringing up again friendship, regulation engine is just submitted corresponding review of a film by the censor terminal needs format section purpose transcoding of all rank person approving and cryptographic tasks according to the treatable program format of the corresponding review of a film by the censor terminal of all person approving of back to the transcoding and encrypting server.The transcoding and encrypting server at first can carry out intelligent sequencing according to broadcast time, priority and the importance of program after receiving review of a film by the censor task, secondly just can be according to these transcoding tasks of the current amount of executing the task dynamic assignment of transcoding and encrypting server.Transcoding and encrypt is finished review of a film by the censor file logging that back transcoding and encrypting server can handle the corresponding review of a film by the censor terminal of each rank review of a film by the censor people in the review of a film by the censor task automatically in review of a film by the censor task, in order to follow-up flow process use.

Regulation engine is after the program file transmission for the treatment of the review of a film by the censor is finished, extract the review of a film by the censor rule of submitting terminal check to, rank and review of a film by the censor mode according to the review of a film by the censor people in the review of a film by the censor rule of submitting terminal check to are added the transcoding and encrypting task to the transcoding and encrypting server, after the transcoding and encrypting server is received the transcoding and encrypting task, treat the program file of the review of a film by the censor according to the definite code check format needs of review of a film by the censor rule of submitting terminal check to and carry out transcoding and encryption.

Distribution transmits server: after being used for transcoding and encrypting and finishing, regulation engine transmits server interpolation distribution transmission task according to rank and the review of a film by the censor mode of the review of a film by the censor people in the review of a film by the censor rule of submitting terminal check to distribution, distribution transmits the distribution transmission task that server receives the regulation engine interpolation, to the review of a film by the censor people's that the review of a film by the censor rule of submitting terminal check to is determined review of a film by the censor set-top box or the program file for the treatment of the review of a film by the censor after review of a film by the censor PC or the review of a film by the censor mobile phone propelling movement transcoding and encrypting.The distribution of pending trial program file is transmitted the result notification regulation engine.Support review of a film by the censor mobile phone to obtain and treat review of a film by the censor program file by the Streaming Media access mode.

Regulation engine is after obtaining review of a film by the censor task, and the opening parameter of the review of a film by the censor terminal of using according to review of a film by the censor people at different levels in the review of a film by the censor task judges whether to distribute transmission.Do not carry out Remote Wake Up if exist the review of a film by the censor terminal have to open just to serve by the distribution transmission earlier, if wake failure up just review of a film by the censor task temporary suspension, wait review of a film by the censor people to land review of a film by the censor terminal after, regulation engine carries out subsequent process automatically review of a film by the censor mission-enabling.If there is the review of a film by the censor terminal of opening, regulation engine just transmits the task of sending corresponding review of a film by the censor file to this review of a film by the censor terminal of server submission according to the address information and the corresponding review of a film by the censor fileinfo of review of a film by the censor terminal to distribution.Distribution transmits server after receiving distribution transmission task, at first go to get in touch this review of a film by the censor terminal according to the target review of a film by the censor terminal address information in the task, if cannot get in touch, just attempt Remote Wake Up, if wake failure up, just hang up this distribution propelling movement task, just continue this distribution transmission task if wake success up.If can get in touch, Distributor just carries out intelligent sequencing according to broadcast time, priority and the importance of program, and according to the current state of carrying out distribution transmission task, the dynamic assignment distribution transmits server and carries out this distributed tasks again.If when betiding the communicating interrupt of review of a film by the censor terminal in the process that the distribution service of transmitting is being executed the task, distribution transmits the server implementation progress of the current distributed tasks of record automatically, after the communication of distributing transmission service and review of a film by the censor terminal recovered, the distribution transmission Task Progress when distribution transmission server can continue to interrupt is distributed transmission did not need from the beginning to distribute transmission.After distribution transmission task was finished, whether distribution transmits server distributed the corresponding review of a film by the censor file of each rank review of a film by the censor people in the review of a film by the censor task automatically and transmits the state recording finished in review of a film by the censor task, uses in order to follow-up flow process.

Described review of a film by the censor terminal: receive the review of a film by the censor task that regulation engine adds.The identification of review of a film by the censor people identity is provided, after the program file for the treatment of the review of a film by the censor arrive to be submitted review of a film by the censor people's the review of a film by the censor terminal of terminal check to, the review of a film by the censor people who uses review of a film by the censor set-top box or review of a film by the censor PC is with the usb key insertion review of a film by the censor set-top box of my special use or the USB interface of review of a film by the censor PC, review of a film by the censor set-top box or review of a film by the censor PC and regulation engine carry out alternately, with identification review of a film by the censor people identity, the review of a film by the censor people of use mobile phone then accesses to your password and regulation engine carries out alternately, identification review of a film by the censor people identity.

Identity is differentiated can several different methods, and what present embodiment adopted is special-purpose usb key, promptly fires the user profile that can not revise in the USB of special use softdog, is made as special-purpose usb key.During use, the review of a film by the censor people who holds own special-purpose usb key can insert usb key in review of a film by the censor set-top box or the review of a film by the censor PC, review of a film by the censor set-top box or review of a film by the censor PC read the user profile in the usb key, then by carrying out alternately with review of a film by the censor center, with information such as the identity of confirming review of a film by the censor people, rank, specialty, rights of using, and, confirm this review of a film by the censor people's legitimacy according to the review of a film by the censor rule of submitting terminal check to.

After review of a film by the censor set-top box or review of a film by the censor PC are confirmed review of a film by the censor people identity, to being stored in the program file deciphering for the treatment of the review of a film by the censor in review of a film by the censor set-top box or the review of a film by the censor PC, review of a film by the censor set-top box in deciphering back is play video and the audio frequency that the video of the program file for the treatment of the review of a film by the censor and audio frequency or television for play are treated the program file of the review of a film by the censor by large screen display and audio frequency apparatus, and review of a film by the censor PC is play the video and the audio frequency of the program file for the treatment of the review of a film by the censor by display, audio frequency apparatus; The review of a film by the censor confirms phone after the review of a film by the censor people identity, directly transmit server from distribution by review of a film by the censor mobile phone and obtain the program file for the treatment of the review of a film by the censor in the Streaming Media mode, and program file video and the audio frequency for the treatment of the review of a film by the censor is play by mobile phone display screen, audio frequency apparatus.After review of a film by the censor people examines the program file for the treatment of the review of a film by the censor, review of a film by the censor suggestion is proposed by review of a film by the censor terminal.Review of a film by the censor terminal feeds back to review of a film by the censor center to review of a film by the censor outcome record automatically, and review of a film by the censor center is related with review of a film by the censor task review of a film by the censor task result.

The process of the review of a film by the censor is not only to examine video, also comprises reviewing music programme before public showing of audio frequency and examining of captions.Caption information realizes that with the video pictures of program stack is synthetic in transcoding process.By video and the audio-frequency information behind the encoding and decoding separation transcoding, carry out synchronous decoding, the video information that the video display module of player comes out decoding is exported by display, mobile phone screen, large-screen, and audio-frequency information is being play in the audio output device of audio amplifier or display device by the player audio output module after the decoding.Decrypting process is earlier by receiving the decruption key that storage server obtains this encryption review of a film by the censor file, in carrying out video display process, player compares the key information in decruption key that obtains and the embedding video file, if it is correct, player is just play video information according to decipherment algorithm according to normal mode, if incorrect, player is just exported blank screen, and the prompting key is illegal.So just realized having only the acquisition key just can play out the effect of correct picture.

Review of a film by the censor people examines in the pending trial file process, proposes audit opinion by review of a film by the censor terminal.Audit opinion can be the literal audit opinion that presets, and can be the audit opinion that the user imports, and also can be the audit opinion of recording.Review of a film by the censor terminal writes down these audit opinions automatically according to review of a film by the censor people's operation, after review of a film by the censor process finishes, the reception storage server of review of a film by the censor terminal from trend review of a film by the censor center transmits review of a film by the censor task processing result information, and review of a film by the censor center is related with relevant review of a film by the censor task review of a film by the censor task result.Receive storage server simultaneously and also can pass to review of a film by the censor task submission system or other system to review of a film by the censor task processing result information by external interface, can pass to other related personnel by modes such as mail, notes in addition.

Described memory disc battle array: be used to store submit that terminal transmits to treat review of a film by the censor program file.Be used to store and treat review of a film by the censor program file after the transcoding and encrypting server transcoding and encrypting.

Embodiment four:

Present embodiment is the improvement of embodiment three, is the refinement of embodiment three described transcoding and encrypting servers.Sub-device in the described transcoding and encrypting server of present embodiment is as follows:

Select other sub-device of review of a film by the censor level: be used for regulation engine after the program file transmission for the treatment of the review of a film by the censor is finished, extract the review of a film by the censor rule of submitting terminal check to, from the review of a film by the censor rule of submitting terminal check to, select the review of a film by the censor rank of this review of a film by the censor, review of a film by the censor rank has three kinds of links and selects: single rank is selected, a plurality of level other first rank or subsequent level, add the transcoding and encrypting task according to described other parameter of regularity of review of a film by the censor level to the transcoding and encrypting server, the major parameter of described transcoding and encrypting task comprises the filename of the program file for the treatment of the review of a film by the censor for the treatment of transcoding, file destination store path behind the transcoding, destination file format.

Read the sub-device of the header of the program file for the treatment of the review of a film by the censor for the treatment of transcoding: after the transcoding and encrypting server is obtained the transcoding and encrypting task, obtain the program file for the treatment of the review of a film by the censor for the treatment of transcoding according to information in the task parameters, read and discern the format information in the program file header for the treatment of the review of a film by the censor for the treatment of transcoding.Present embodiment is by being provided with the transcoding module of multiple standards, can carry out mutual transcoding to the looking of multiple form, audio program file, and promptly a kind of sign indicating number can be converted to any other sign indicating numbers, and any other sign indicating numbers also can transfer this kind sign indicating number to.The process of transcoding can be the independent audio format conversion of looking, and also can carry out the conversion of file format simultaneously, perhaps simultaneously the caption information of program is synthesized in the video information.Look source code form and/or the target code form of audio format below the present embodiment support as transcoding:

DNxHD、AVC?Intra、HDCAM、MPEG2-I、MPEG2-IBP、H.264、DV50、DV25、DVSD、MPEG4、VC-1、RM、MPEG1、YUV、Motion?Jpeg、PCM、MP2、MP3、MPEG-AAC、RMA、WMA。

Present embodiment is supported source file format and the destination file format of following file format as transcoding:

WindowsMedia、OpenDML?AVI、MSVFW?AVI、PS、TS、ES、LXF、MAV70、VSR2000、MSS、PROFILE、GXF、VCD、DVD、Real?Media。

Transcoding is also encrypted the sub-device of operation: be used for generating encryption key according to the transcoding and encrypting mission bit stream, simultaneously will treat that according to the format information of the program file for the treatment of the review of a film by the censor for the treatment of transcoding of identification and object format information that this review of a film by the censor rank requires the program file for the treatment of the review of a film by the censor of transcoding sends into corresponding transcoding module, change file format and the file format of code check or the use of review of a film by the censor PC and the file format and the code check of code check or the use of review of a film by the censor mobile phone that review of a film by the censor set-top box is used into, in transcoding process, the program file for the treatment of the review of a film by the censor behind the transcoding is carried out encryption.After transcoding and encrypting is finished the program file for the treatment of the review of a film by the censor after the transcoding and encrypting is stored in the memory disc battle array, this transcoding and encrypting task of notification rule engine is finished.

Regulation engine receives after the transcoding and encrypting task finishes notice, transmits server to distribution and adds distribution and pass on task.Distribution transmits the server acquisition and executes the task, determine distribution path according to mission bit stream, and, adjust the distribution time according to review of a film by the censor terminal, network, server load state, simultaneously in real time to regulation engine feedback execution status of task, comprise wait, carry out, finish, failure etc.

Embodiment five:

Present embodiment is the improvement of embodiment four, embodiment four described transcodings and the refinement of encrypting the sub-device of operation.The file code check that the coding that review of a film by the censor set-top box described in the sub-device of described transcoding of present embodiment and encryption operation is used is supported is 1.5Mbps～185Mbps, the file code check that the coding that review of a film by the censor PC uses is supported is 800kbps～4Mbps, and the file code check that the coding that review of a film by the censor mobile phone uses is supported is 200kbps～1.5Mbps.

For above-mentioned three class form and code checks, its more the end content of details also comprise:

The support video formats comprises:

High definition program: 1080/50i, 1080/60i; SD program: PAL, NTSC

The HD video form of supporting comprises:

YUV?4:2:2@10bit、YUV?4:2:2@8bit、MPEG2?I?frame(100Mbps～300Mbps)、DVCPROHD、XDCAM?HD、XDCAM?EX、HDV、AVC-Intra、AVCHD、DNxHD、H.264、

The SD video format of supporting comprises

YUV does not have compression, DVSD, DVCPro, DVCPro50, MPEG2I (10 Mbps～50Mbps), MPEG2 IBP (1.5Mbps～25Mbps), MPEG4, H.264

The audio format of supporting comprises:

WAV、WMA、MXF、MP3、AC-3、DTS、DRA

The file format of supporting comprises:

MSVFWAVI、OpenDMLAVI、MXF、MOV、WMV、RM/RMVB、MP4、PS、TS、ES、LXF、MAV70、VSR2000、MSS、PROFILE、GXF、VCD、DVD。

Present embodiment is supported standard, video format, the audio format of above-mentioned various programs, the significant compound mode of file format, and as optimized choice, present embodiment is recommended:

The support that review of a film by the censor set-top box is play HD video:

DNxHD form, code check are 120 Mbps～185Mbps;

Mpeg2-I form, code check are 100Mbps～200Mbps;

H.264 form, code check is 1.5Mbps～20Mbps.

Review of a film by the censor set-top box is to the support of SD video playback:

H.264 form, code check is 1.5Mbps;

WMV form, code check are 1Mbps.

The support that review of a film by the censor PC plays HD video:

H.264 form, code check is 1.5Mbps～4Mbps;

Mpeg2。

Review of a film by the censor PC is to the support of SD video playback:

Mpeg2 IBP form, code check are 8Mbps～25Mbps;

H.264 form, code check is 1.5Mbps;

The WMV form, the WMV encapsulation, code stream is 1Mbps.

Review of a film by the censor mobile phone is to the support of SD video playback:

H.263 form, code check is 200kbps～1.5Mbps;

WMV form, code check are 200kbps～1.5Mbps;

FLV form, code check are 200kbps～1.5Mbps.

Embodiment four:

Present embodiment is the improvement of embodiment two, the refinement of implementing two described transcodings and encrypting the sub-device of operation.The transcoded format of the sub-device transit code module support of described transcoding of present embodiment and encryption operation is:

Look source code form and the target code form of audio format below the present embodiment support as transcoding:

The above-mentioned in the present embodiment audio format of respectively looking can be changed mutually.

Above-mentioned in the present embodiment file format can be changed mutually as the source file format and the destination file format of transcoding.

Embodiment six:

Present embodiment is the improvement of the foregoing description, is the refinement of the foregoing description.The sub-device that the described distribution transmission of present embodiment server comprises is as follows:

Be used for regulation engine after transcoding and encrypting is finished, add the sub-device of distribution transmission task to distribution transmission server according to rank and the review of a film by the censor mode of the review of a film by the censor people in the review of a film by the censor rule of submitting terminal check to;

After being used for distribution and transmitting server and receive distributed tasks, according in the task parameters the priority level parameter and the transmission ordering and the sub-device of time of implementation of network traffics decision transformation task;

Be used for distribution and transmit server, one by one the sub-device of the program file for the treatment of the review of a film by the censor after review of a film by the censor people's review of a film by the censor set-top box or review of a film by the censor PC or review of a film by the censor mobile phone push transcoding and encrypting according to task transmission ranking results and time of implementation plan;

The notification rule engine is finished a transformation task after treating review of a film by the censor end of file transfer.

It should be noted that at last, below only unrestricted in order to technical scheme of the present invention to be described, although the present invention is had been described in detail with reference to the preferred arrangement scheme, those of ordinary skill in the art is to be understood that, can be to technical scheme of the present invention (such as the use of regulation engine, the connected mode of each server and each Terminal Type etc.) make amendment or be equal to replacement, and do not break away from the spirit and scope of technical solution of the present invention.

Claims

1. networking and documenting digital media program examining system, it is characterized in that, described system comprises: be arranged on the submission terminal in the program making system, described submission terminal is connected with review of a film by the censor center by local area network (LAN), and described review of a film by the censor center is connected with review of a film by the censor terminal by local area network (LAN), the Internet, wireless communication networks; Described review of a film by the censor terminal is review of a film by the censor mobile phone or review of a film by the censor PC or is connected with large screen display or the review of a film by the censor set-top box of television set; Described review of a film by the censor center comprises: transmit server by the interconnective reception storage server of the network switch, regulation engine, memory disc battle array, transcoding and encrypting server, distribution.

2. system according to claim 1 is characterized in that, in the heart regulation engine comprises in the review of a film by the censor of described system:

3. system according to claim 1 and 2 is characterized in that:

Described submission terminal: submit to terminal to be arranged in the program making system, be used for proposing review of a film by the censor request to the reception storage server at review of a film by the censor center, review of a film by the censor application by the review of a film by the censor center mission bit stream in the review of a film by the censor request is checked by after, transmit to review of a film by the censor center according to the instruction of review of a film by the censor center feedback and to treat review of a film by the censor program;

Described reception storage server: the submission terminal that is used to receive manufacturing system is submitted the pending mission bit stream of coming to; To receiving terminal feedback review of a film by the censor request checked result; To the relevant information of the storage of the review of a film by the censor request by checking audit task, to submitting the terminal feedback to treat the store path of review of a film by the censor program file, receive submit that terminal transmits to treat review of a film by the censor program file and it is stored on the memory disc battle array at review of a film by the censor center at review of a film by the censor center; The new review of a film by the censor task that receives of notification rule engine; The audit opinion that reception and storage and review of a film by the censor terminal feed back, and storage person approving information, review of a film by the censor rule, contents such as audit opinion, for rules engine queries to judge concurrent next step flow process; Final auditing result and audit opinion are returned to the program making system;

Described regulation engine: according to receiving storage server requests, the submitter's of checking review of a film by the censor task identity information is to the model that receives storage server feedback review of a film by the censor rule; After receiving the new review of a film by the censor task notice that receives storage server, choose review of a film by the censor rank according to review of a film by the censor rule wherein and initiate review of a film by the censor flow process; According to the review of a film by the censor Rule Information in the review of a film by the censor mission bit stream, add the transcoding and encrypting task to the transcoding and encrypting server, this mission bit stream comprises the memory location for the treatment of the transcoding program file, the destination file format of transcoding, the memory location of the file destination after the transcoding and encrypting, and reception transcoding and encrypting task is finished information; According to the review of a film by the censor Rule Information in the review of a film by the censor mission bit stream, after the transcoding and encrypting task is finished, transmit server and add distribution transmission task, and reception distribution transmission task is finished information to distribution; According to the review of a film by the censor Rule Information in the review of a film by the censor mission bit stream, the review of a film by the censor people's who determines to the review of a film by the censor rule of submitting terminal check to after distribution transmission task is finished review of a film by the censor set-top box or review of a film by the censor PC or review of a film by the censor mobile phone are notified review of a film by the censor task, and receive the review of a film by the censor result and the review of a film by the censor suggestion information of review of a film by the censor terminal; After receiving review of a film by the censor result and review of a film by the censor suggestion information, judge according to the review of a film by the censor Rule Information in the review of a film by the censor task whether this review of a film by the censor task reaches final review of a film by the censor rank, if "No" then the next review of a film by the censor rank chosen in the review of a film by the censor rule begins the new round review of a film by the censor, if "Yes" then finish the review of a film by the censor and notice receives storage server to program making system feedback review of a film by the censor result and the review of a film by the censor suggestion of submitting review of a film by the censor task to;

Described transcoding and encrypting server: receive the transcoding and encrypting task that regulation engine adds; After receiving the transcoding and encrypting task, generate random key, send key to regulation engine, treat the program file of the review of a film by the censor according to the code check format needs of determining in the transcoding and encrypting task and carry out transcoding and encryption according to mission bit stream; The review of a film by the censor program file for the treatment of after the transcoding and encrypting is written to the memory disc battle array; Notification rule engine transcoding and encrypting task is finished;

Described distribution transmits server: after being used for transcoding and encrypting and finishing, regulation engine transmits server interpolation distribution transmission task according to rank and the review of a film by the censor mode of the review of a film by the censor people in the review of a film by the censor rule of submitting terminal check to distribution, distribution transmits the distribution transmission task that server receives the regulation engine interpolation, to the review of a film by the censor people's that the review of a film by the censor rule of submitting terminal check to is determined review of a film by the censor set-top box or the program file for the treatment of the review of a film by the censor after review of a film by the censor PC or the review of a film by the censor mobile phone propelling movement transcoding and encrypting; The distribution of pending trial program file is transmitted the result notification regulation engine; Support review of a film by the censor mobile phone to obtain and treat review of a film by the censor program file by the Streaming Media access mode;

Described review of a film by the censor terminal: receive the review of a film by the censor task that regulation engine adds; The identification of review of a film by the censor people identity is provided, after the program file for the treatment of the review of a film by the censor arrive to be submitted review of a film by the censor people's the review of a film by the censor terminal of terminal check to, the review of a film by the censor people who uses review of a film by the censor set-top box or review of a film by the censor PC is with the usb key insertion review of a film by the censor set-top box of my special use or the USB interface of review of a film by the censor PC, review of a film by the censor set-top box or review of a film by the censor PC and regulation engine carry out alternately, with identification review of a film by the censor people identity, the review of a film by the censor people of use mobile phone then accesses to your password and regulation engine carries out alternately, identification review of a film by the censor people identity; After review of a film by the censor set-top box or review of a film by the censor PC are confirmed review of a film by the censor people identity, to being stored in the program file deciphering for the treatment of the review of a film by the censor in review of a film by the censor set-top box or the review of a film by the censor PC, review of a film by the censor set-top box in deciphering back is play video and the audio frequency that the video of the program file for the treatment of the review of a film by the censor and audio frequency or television for play are treated the program file of the review of a film by the censor by large screen display and audio frequency apparatus, and review of a film by the censor PC is play the video and the audio frequency of the program file for the treatment of the review of a film by the censor by display, audio frequency apparatus; The review of a film by the censor confirms phone after the review of a film by the censor people identity, directly transmit server from distribution by review of a film by the censor mobile phone and obtain the program file for the treatment of the review of a film by the censor in the Streaming Media mode, and program file video and the audio frequency for the treatment of the review of a film by the censor is play by mobile phone display screen, audio frequency apparatus; After being used for review of a film by the censor people and examining the program file for the treatment of the review of a film by the censor, review of a film by the censor suggestion is proposed by review of a film by the censor terminal; Review of a film by the censor terminal feeds back to review of a film by the censor center to review of a film by the censor outcome record automatically, and review of a film by the censor center is related with review of a film by the censor task review of a film by the censor task result;

Described memory disc battle array: be used to store submit that terminal transmits to treat review of a film by the censor program file; Be used to store and treat review of a film by the censor program file after the transcoding and encrypting server transcoding and encrypting.

4. system according to claim 3 is characterized in that, the sub-device in the server of described transcoding and encryption:

Select other sub-device of review of a film by the censor level: be used for regulation engine after the program file transmission for the treatment of the review of a film by the censor is finished, extract the review of a film by the censor rule of submitting terminal check to, from the review of a film by the censor rule of submitting terminal check to, select the review of a film by the censor rank of this review of a film by the censor, add the transcoding and encrypting task according to described other parameter of regularity of review of a film by the censor level to the transcoding and encrypting server, the major parameter of described transcoding and encrypting task comprises filename, the file destination store path behind the transcoding, the destination file format of the program file for the treatment of the review of a film by the censor for the treatment of transcoding;

Read the sub-device of the header of the program file for the treatment of the review of a film by the censor for the treatment of transcoding: after being used for the transcoding and encrypting server and obtaining the transcoding and encrypting task, obtain the program file for the treatment of the review of a film by the censor for the treatment of transcoding from the memory disc battle array at review of a film by the censor center according to the information in the task parameters, read and discern the format information in the program file header for the treatment of the review of a film by the censor for the treatment of transcoding, format information in the described file header information comprises video encoding format information and file format information, is respectively:

Video encoding format information: DNxHD, AVC Intra, HDCAM, MPEG2-I, MPEG2-IBP, H.264, one of DV50, DV25, DVSD, MPEG4, VC-1, RM, MPEG1, YUV, Motion Jpeg, PCM, MP2, MP3, MPEG-AAC, RMA, WMA;

One of file format information: WindowsMedia, OpenDML_AVI, MSVFW_AVI, PS, TS, ES, LXF, MAV70, VSR2000, MSS, PROFILE, GXF, VCD, DVD, Real Media;

Transcoding is also encrypted the sub-device of operation: be used for will treating that according to the format information of the program file for the treatment of the review of a film by the censor for the treatment of transcoding of identification and object format information that this review of a film by the censor rank requires the program file for the treatment of the review of a film by the censor of transcoding sends into corresponding transcoding module, change file format and the file format of code check or the use of review of a film by the censor PC and the file format and the code check of code check or the use of review of a film by the censor mobile phone that review of a film by the censor set-top box is used into, in transcoding process, the program file for the treatment of the review of a film by the censor behind the transcoding is carried out encryption, generate key file simultaneously;

Storage and sub-device to be distributed: after being used for transcoding and finishing the program file for the treatment of the review of a film by the censor behind the transcoding is stored, wait transmission to be distributed.

5, system according to claim 4 is characterized in that, the code check of the review of a film by the censor set-top box support described in the sub-device of described transcoding and encryption operation is 1.5Mbps～185Mbps; The code check of review of a film by the censor PC support is 800kbps～4Mbps; The code check of review of a film by the censor mobile phone support is 200kbps～1.5Mbps.

6. system according to claim 4 is characterized in that, the transcoded format of the sub-device transit code module support of described transcoding and encryption operation is:

Look source code form and/or the target code form of audio format below the support as transcoding:

Support source file format and the destination file format of following file format as transcoding:

WindowsMedia、OpenDML_AVI、MSVFW_AVI、PS、TS、ES、LXF、MAV70、VSR2000、MSS、PROFILE、GXF、VCD、DVD、Real?Media。

Support above-mentioned coded format and file format to make up in various common modes.

7. according to the described system of one of claim 36, it is characterized in that:

Described distribution transmits server and also comprises following sub-device:

Be used to receive regulation engine after transcoding and encrypting is finished, transmit the sub-device that distribution that server adds transmits task to distribution according to the rank of the review of a film by the censor people in the review of a film by the censor rule of submitting terminal check to and review of a film by the censor mode;

Be used for distribution and transmit server, one by one or simultaneously the sub-device of the program file for the treatment of the review of a film by the censor after review of a film by the censor people's review of a film by the censor set-top box or review of a film by the censor PC push transcoding and encrypting according to task transmission ranking results and time of implementation plan;

Be used to treat that notification rule engine after the review of a film by the censor end of file transfer finishes the sub-device of a transformation task.