CN101631205B - Networked and documented method for reviewing digital media programs - Google Patents
Networked and documented method for reviewing digital media programs Download PDFInfo
- Publication number
- CN101631205B CN101631205B CN2009103055293A CN200910305529A CN101631205B CN 101631205 B CN101631205 B CN 101631205B CN 2009103055293 A CN2009103055293 A CN 2009103055293A CN 200910305529 A CN200910305529 A CN 200910305529A CN 101631205 B CN101631205 B CN 101631205B
- Authority
- CN
- China
- Prior art keywords
- review
- censor
- film
- transcoding
- treatment
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The invention relates to a networked and documented method for reviewing digital media programs, which is a method for reviewing digital media programs. The method comprises the steps of bringing a reviewing application forward, selecting a reviewing rule, transmitting and storing, transcoding and encrypting, distributing and delivering, identifying a reviewer, playing scrutiny, receiving reviewing opinions and judging whether the reviewing is completed or not. Because a rule engine is established in the invention, various reviewing rules become a series of parameters, the whole reviewing process is fairly convenient and the reviewing level and number of participants are more flexible by flexibly processing the parameters. The transcoding and encrypting method is utilized, the invention can support various data formats of program edition and the reviewing in many ways of set-top box, PC, mobile phone and the like. The reviewer identification is safer and more convenient by means of the USB key identification method.
Description
Technical field
The present invention relates to a kind of networked and documented method for reviewing digital media programs, is the method that a kind of digital computer Network Transmission is handled file, is a kind of method 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.Generally do not have the flow process support of direct program audit but the problem that exists is this system, 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 person 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 person 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 networked and documented method for reviewing digital media programs.Described method 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; And the transcoding and encrypting module is set, and all kinds of audio formats of looking that various types of programs editing system is used provide extensive support, the program file of all kinds of forms of convenient directly audit manufacturing system; By the distribution transport module 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 networked and documented method for reviewing digital media programs, the system that described method is used comprises: the submission terminal of program making system, review of a film by the censor center, review of a film by the censor terminal, described review of a film by the censor terminal comprise review of a film by the censor mobile phone, review of a film by the censor PC, are connected with the review of a film by the censor set-top box of large screen display or television set.Described review of a film by the censor center comprises: receive storage server, regulation engine, memory disc battle array, transcoding and encryption server, distribution transmission server.The step of described method is as follows:
Propose the step of review of a film by the censor application: whether the review of a film by the censor terminal of program making system proposes review of a film by the censor request to the reception storage server at review of a film by the censor center, and identification is carried out to the moving party in review of a film by the censor center, be validated user to confirm;
Select the step of review of a film by the censor rule: after receiving the identity of storage server affirmation review of a film by the censor terminal user, identity according to review of a film by the censor terminal user proposes the request of review of a film by the censor rule model to regulation engine, and regulation engine proposes the review of a film by the censor terminal selection of several review of a film by the censor rule models for the program making system according to the identity of review of a film by the censor terminal user;
Transmission and the step that stores: treat the program file of the review of a film by the censor after a kind of review of a film by the censor rule of the review of a film by the censor terminal check of program making system to review of a film by the censor central transmission, review of a film by the censor center 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;
The step of transcoding and encryption: 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 transcoding and encryption 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;
The step that distribution transmits: after transcoding and encrypting is finished, regulation engine transmits server 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 to distribution and adds distribution transmission task, and distribution transmits server and receives after the distributed tasks the program file for the treatment of the review of a film by the censor after 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 review of a film by the censor PC or review of a film by the censor mobile phone push transcoding and encrypting;
The step of review of a film by the censor people identity identification: after the program file for the treatment of the review of a film by the censor arrives the review of a film by the censor people's who submits terminal check to review of a film by the censor terminal, 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;
Examine the step of broadcast: 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; Review of a film by the censor people looks audio frequency to the pending trial program that plays out and examines;
Receive the step of review of a film by the censor suggestion: 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, propose review of a film by the censor suggestion 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 determining step whether review of a film by the censor is finished: after the regulation engine at review of a film by the censor center is received review of a film by the censor suggestion, submit to this review of a film by the censor task of review of a film by the censor rule judgment of terminal check whether to reach final review of a film by the censor rank according to review of a film by the censor task, if "Yes" then finish the review of a film by the censor, if "No" then get back to the review of a film by the censor of " step of transcoding and encryption " beginning new round.
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.Owing to used transcoding and encrypting method; the present invention can support the form that various editing savings are made aspect input; 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 the employed system schematic of inventive embodiments one described a kind of networked and documented method for reviewing digital media programs;
Fig. 2 is the operation block diagram of inventive embodiments one described a kind of networked and documented method for reviewing digital media programs;
Fig. 3 is the schematic diagram that the manufacturing system of inventive embodiments one described a kind of networked and documented method for reviewing digital media programs is submitted review of a film by the censor task interface to;
Fig. 4 is the regulation engine structural representation of inventive embodiments one described a kind of networked and documented method for reviewing digital media programs.
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.
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 networked and documented method for reviewing digital media programs, adopts a kind of complicated control procedure of facility performance specification review of a film by the censor rule of regulation engine, and whole review of a film by the censor process is all carried out under the control of regulation engine.This enforcement can simply be described below:
1. 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.
2. review of a film by the censor task center processing process: 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.
3. 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, 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 task 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.
The decision process of networking review of a film by the censor business and workflow are all very complicated, the review of a film by the censor rule of using in the actual use (examine progression, review of a film by the censor people, examine mode, decision-making mode etc.) is edited and preserved, call by regulation engine, can well solve the problem of the complicated review of a film by the censor service logic of flexible customization.Shown in 4 figure, regulation engine mainly partly is made up of rule base, regulation engine core, regulation engine interface, rule editor, debugging acid etc.
Rule base: be the set of the review of a film by the censor business rule that pre-establishes, these rules are stored by structurized, the formation rule storehouse.
The regulation engine core: be the processing core that executing rule is judged, it comprises parts such as regulation management, management of process, regular actuator, application schedules actuator, and 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 and other actions; The application schedules actuator is used for calling other application according to rule decision.
The regulation engine interface: be used for application system integrated, call regulation engine.
Rule editor: rule editor can artificially be edited the rule entries in the rule base, finishes operations such as rule base establishment, modification, inquiry, deletion.
Debugging acid: the correctness that is used for proof rule storehouse and implementation status.
The system that the described method of present embodiment is used as shown in Figure 1.System comprises: the submission terminal of manufacturing system, review of a film by the censor center, review of a film by the censor terminal, and described review of a film by the censor terminal comprises: review of a film by the censor mobile phone, review of a film by the censor PC, review of a film by the censor set-top box; Described review of a film by the censor center comprises: receive storage server, regulation engine, memory disc battle array, transcoding and encryption server, distribution transmission server, the process of described method as shown in Figure 2.The submission terminal of the described program making of present embodiment system is the terminal of a program creation network system normally.Described television set is a kind of general name of looking audio-frequence player device that has stereo set, comprises 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 wherein has been installed, and 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 process steps of the described method of present embodiment is as follows:
Propose the step of review of a film by the censor application: whether the submission terminal of program making system proposes review of a film by the censor request to the reception storage server at review of a film by the censor center, and identification is carried out to user's identity of moving party in review of a film by the censor center, be validated user to confirm.The implication of this step described " proposing 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 the submission terminal user that proposes review of a film by the censor application is the producer of which kind of program, so that certain scope is arranged when regular model is provided.
Select the step of review of a film by the censor rule: 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 3 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 link 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.
Transmission and the step that stores: after submitting a kind of review of a film by the censor rule of terminal check to, mind-set is submitted the permission of terminal feedback transmission in the review of a film by the censor, submit to terminal to treat the program file of the review of a film by the censor to review of a film by the censor central transmission, review of a film by the censor center 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.
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.
The step of transcoding and encryption: 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 transcoding and encryption 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.
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 carry out transcoding and encryption.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 transcoding and encryption 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 transcoding and encryption server.Transcoding and encryption 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 encryption server.Transcoding and encrypt is finished review of a film by the censor file logging that back transcoding and encryption 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.
The step that distribution transmits: after transcoding and encrypting is finished, regulation engine transmits server 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 to distribution and adds distribution transmission task, and distribution transmits server and receives after the distributed tasks the program file for the treatment of the review of a film by the censor after 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 review of a film by the censor PC or review of a film by the censor mobile phone push transcoding and encrypting.
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.
The step of review of a film by the censor people identity identification: after the program file for the treatment of the review of a film by the censor arrives the review of a film by the censor people's who submits terminal check to review of a film by the censor terminal, 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 this step 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.
Examine the step of broadcast: 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, deciphering back review of a film by the censor set-top box is examined for review of a film by the censor people by the large screen display or the television set that connect.Perhaps 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, examines for review of a film by the censor people.For the review of a film by the censor people who uses the mobile phone review of a film by the censor after review of a film by the censor people identity is confirmed, directly transmit video and the audio frequency that server obtains the program file for the treatment of the review of a film by the censor in the Streaming Media mode and treat the program file of the review of a film by the censor by review of a film by the censor mobile phone and play, for review of a film by the censor people audit by mobile phone display screen, audio frequency apparatus from distribution.
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.
Receive the step of review of a film by the censor suggestion: after review of a film by the censor people examines the pending trial program file, propose review of a film by the censor suggestion by review of a film by the censor terminal.Review of a film by the censor terminal arrives 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.
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.
The determining step whether review of a film by the censor is finished: after regulation engine is received review of a film by the censor suggestion, whether reach final review of a film by the censor rank according to the review of a film by the censor rule judgment of submitting terminal check to, if "Yes" then finish the review of a film by the censor, if "No" then get back to the review of a film by the censor of " step of transcoding and encryption " beginning new round.
After the step of 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 other review of a film by the censor terminal of later stages carry out the review of a film by the censor and handle with regard to generating distribution and transmission task.
Embodiment two:
Present embodiment is the improvement of embodiment one, is the refinement of embodiment one described transcoding and encrypting step.Substep in the step of described transcoding of present embodiment and encryption is as follows:
Select other substep of review of a film by the censor level: 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, 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 substep 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 below the present embodiment support audio format as the source code form of transcoding and/or target code form: 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; Present embodiment is supported the various common compound mode of above-mentioned coded format and file format simultaneously.
Transcoding is also encrypted the substep of operation: 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, generate key file simultaneously
Storage and substep to be distributed: with the program file storage for the treatment of the review of a film by the censor behind the transcoding, wait transmission to be distributed after transcoding is finished.
After the program file transcoding for the treatment of the review of a film by the censor is finished, the notification rule engine.Regulation engine can be determined distribution path according to mission bit stream, and according to review of a film by the censor terminal, network, server load state, adjusts the distribution time.Distribution transmits server and obtains also to execute the task, and simultaneously in real time to regulation engine feedback execution status of task, comprises wait, carries out, finishes, failure etc.
Embodiment three:
Present embodiment is the improvement of embodiment two, the refinement of embodiment two.The file code check that the coding that review of a film by the censor set-top box described in the substep 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 technology contents 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 (10Mbps～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 120Mbps～185Mbps;
Mpeg2-I form, code check are 100Mbps～200Mbps;
H.264 form, code check is 1.5Mbps2～0Mbps.
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 IBP form, code check are 8Mbps～50Mbps.
Review of a film by the censor PC is to the support of SD video playback:
Mpeg2 IBP form, code check are 3Mbps～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, implements two refinement.The transcoded format of the substep 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:
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。
The above-mentioned in the present embodiment audio format of respectively looking can be changed mutually.
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。
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 five:
Present embodiment is the improvement of the foregoing description, is the refinement of the foregoing description.The substep that the step that the described distribution of present embodiment transmits comprises is as follows:
Regulation engine adds 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 transmission server after transcoding and encrypting is finished;
Distribution transmits server receive distributed tasks after, according in the task parameters the priority level parameter and the transmission ordering and the time of implementation of network traffics decision transformation task;
Distribution transmits server according to task transmission ranking results and time of implementation plan, one by one to review of a film by the censor people's 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 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 priority arrangement of each step 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.Method of the present invention can be worked out to being applied to the program of computer system, and runs in the computer network system of the present invention.
Claims (5)
1. networked and documented method for reviewing digital media programs, the system that described method is used comprises: the submission terminal of program making system, review of a film by the censor center, review of a film by the censor terminal, and described review of a film by the censor terminal comprises: review of a film by the censor mobile phone, review of a film by the censor PC, be connected with the review of a film by the censor set-top box of display or television set; Described review of a film by the censor center comprises: receive storage server, regulation engine, memory disc battle array, transcoding and encryption server, distribution transmission server, it is characterized in that the process steps of described method is as follows:
Propose the step of review of a film by the censor application: whether the submission terminal of program making system proposes review of a film by the censor request to the reception storage server at review of a film by the censor center, and identification is carried out to user's identity of moving party in review of a film by the censor center, be validated user to confirm;
Select the step of review of a film by the censor rule: after receiving the identity of storage server affirmation submission terminal user, 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;
Transmission and the step that stores: after submitting a kind of review of a film by the censor rule of terminal check to, mind-set is submitted the permission of terminal feedback transmission in the review of a film by the censor, submit to terminal to treat the program file of the review of a film by the censor to review of a film by the censor central transmission, review of a film by the censor center 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;
The step of transcoding and encryption: 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 transcoding and encryption 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;
The step that distribution transmits: after transcoding and encrypting is finished, regulation engine transmits server 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 to distribution and adds distribution transmission task, and distribution transmits server and receives after the distributed tasks the program file for the treatment of the review of a film by the censor after 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 review of a film by the censor PC or review of a film by the censor mobile phone push transcoding and encrypting;
The step of review of a film by the censor people identity identification: after the program file for the treatment of the review of a film by the censor arrives the review of a film by the censor people's who submits terminal check to review of a film by the censor terminal, 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;
Examine the step of broadcast: 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 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; Review of a film by the censor people looks audio frequency to the pending trial program that plays out and examines;
Receive the step of review of a film by the censor suggestion: 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, propose review of a film by the censor suggestion 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 determining step whether review of a film by the censor is finished: after the regulation engine at review of a film by the censor center is received review of a film by the censor suggestion, submit to this review of a film by the censor task of review of a film by the censor rule judgment of terminal check whether to reach final review of a film by the censor rank according to review of a film by the censor task, if "Yes" then finish the review of a film by the censor, if "No" then get back to the review of a film by the censor of " step of transcoding and encryption " beginning new round.
2. method according to claim 1 is characterized in that, comprises following substep in the step of described transcoding and encryption:
Select other substep of review of a film by the censor level: 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, 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 substep 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 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 substep of operation: 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, generate key file simultaneously;
Storage and substep to be distributed: with the program file storage for the treatment of the review of a film by the censor behind the transcoding, wait transmission to be distributed after transcoding is finished.
3. method according to claim 2 is characterized in that, the code check of the review of a film by the censor set-top box support described in the substep 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.
4. method according to claim 2 is characterized in that, the transcoded format of the substep 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:
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；
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。
5. according to the described method of one of claim 1-4, it is characterized in that the step that described distribution transmits comprises following substep:
Regulation engine adds 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 transmission server after transcoding and encrypting is finished;
After distribution transmission server is received distributed tasks, according to the transmission ordering and the time of implementation of priority level parameter in the task parameters and network traffics decision transformation task;
Distribution transmits server according to task transmission ranking results and time of implementation plan, one by one or simultaneously 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;
The notification rule engine is finished a transformation task after treating review of a film by the censor end of file transfer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009103055293A CN101631205B (en) | 2009-08-12 | 2009-08-12 | Networked and documented method for reviewing digital media programs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009103055293A CN101631205B (en) | 2009-08-12 | 2009-08-12 | Networked and documented method for reviewing digital media programs |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101631205A CN101631205A (en) | 2010-01-20 |
| CN101631205B true CN101631205B (en) | 2011-07-20 |
Family
ID=41576122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009103055293A Active CN101631205B (en) | 2009-08-12 | 2009-08-12 | Networked and documented method for reviewing digital media programs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101631205B (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102158742A (en) * | 2010-05-21 | 2011-08-17 | 青岛海信传媒网络技术有限公司 | Media content releasing method, device and system |
| CN102006499B (en) * | 2010-12-10 | 2012-10-24 | 北京中科大洋科技发展股份有限公司 | Method for detecting video and audio quality of digital television program file |
| CN102625146B (en) * | 2012-03-29 | 2014-08-13 | 安徽大惠新道文化传媒有限公司 | Outdoor electronic information simultaneous broadcast network system |
| CN104217276A (en) * | 2013-06-05 | 2014-12-17 | 上海宝信软件股份有限公司 | Rule-based automatic auditing method and system |
| CN103647971B (en) * | 2013-12-24 | 2017-05-17 | 广州鸿根信息科技有限公司 | Video transmission based encryption and decryption method and system |
| CN105761052A (en) * | 2016-02-05 | 2016-07-13 | 北京金和网络股份有限公司 | Business examination and approval mobile terminal, business examination and approval system with business examination and approval mobile terminal and business examination and approval method |
| CN106454150B (en) * | 2016-10-10 | 2019-08-06 | 浙江广播电视集团 | A method of it is sent for the unified submission of heterogeneous system single machine and broadcasts process |
| CN108737248A (en) * | 2018-05-09 | 2018-11-02 | 平安科技（深圳）有限公司 | Argument information acquisition method, device, computer equipment and storage medium |
| CN111641852B (en) * | 2020-05-15 | 2023-05-12 | 上海幕革科技有限公司 | Method and system for secondarily packaging film content |
| CN113411619B (en) * | 2021-04-30 | 2023-06-20 | 成都东方盛行电子有限责任公司 | Non-editing engineering streaming media film-examination method in broadcast television field |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1155122A (en) * | 1995-09-01 | 1997-07-23 | 计数设备公司 | Distribution interactive multi-medium bussiness system |
| US5945987A (en) * | 1995-05-05 | 1999-08-31 | Microsoft Corporation | Interactive entertainment network system and method for providing short sets of preview video trailers |
| US6055560A (en) * | 1996-11-08 | 2000-04-25 | International Business Machines Corporation | System and method to provide interactivity for a networked video server |
| CN1455595A (en) * | 2002-04-30 | 2003-11-12 | 厦门华侨电子企业有限公司 | Method of down-transmitting data in cable television network |
| CN1812567A (en) * | 2006-03-08 | 2006-08-02 | 北京北大方正电子有限公司 | Method for video source material long-distance examining and seeing method |
-
2009
- 2009-08-12 CN CN2009103055293A patent/CN101631205B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5945987A (en) * | 1995-05-05 | 1999-08-31 | Microsoft Corporation | Interactive entertainment network system and method for providing short sets of preview video trailers |
| CN1155122A (en) * | 1995-09-01 | 1997-07-23 | 计数设备公司 | Distribution interactive multi-medium bussiness system |
| US6055560A (en) * | 1996-11-08 | 2000-04-25 | International Business Machines Corporation | System and method to provide interactivity for a networked video server |
| CN1455595A (en) * | 2002-04-30 | 2003-11-12 | 厦门华侨电子企业有限公司 | Method of down-transmitting data in cable television network |
| CN1812567A (en) * | 2006-03-08 | 2006-08-02 | 北京北大方正电子有限公司 | Method for video source material long-distance examining and seeing method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101631205A (en) | 2010-01-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101631205B (en) | Networked and documented method for reviewing digital media programs | |
| CN101651787B (en) | Networking and documenting digital media program examining system | |
| US11700359B2 (en) | Method and apparatus for secure transfer and playback of multimedia content | |
| CN107810613B (en) | Method and apparatus for providing program and device category rights in a broadcast stream using a manifest file | |
| EP2449771B1 (en) | Centralized content management system for managing distribution of packages to video service providers | |
| CN104769952A (en) | Wireless media streaming system | |
| US20050210500A1 (en) | Method and apparatus for providing conditional access to recorded data within a broadband communication system | |
| US20080010652A1 (en) | Association of Network Terminals to a Common Account | |
| CN101945249B (en) | Process stream in can recorded content | |
| US8776159B2 (en) | Content distribution system, content distribution server, content distribution method, and content distribution program | |
| CN101924912A (en) | Method for wirelessly downloading large-capacity video files and remotely controlling playing of video files | |
| CN101345868A (en) | Method, terminal and system for sharing media data | |
| US9560389B2 (en) | Network-based content storage | |
| US20060269220A1 (en) | Reproducing system, reproducing apparatus, receiving and reproducing apparatus, and reproducing method | |
| JP5059616B2 (en) | Method and apparatus for secure transfer and playback of multimedia content | |
| CN106664460B (en) | Information processing equipment and information processing method | |
| CN101902389A (en) | Method for downloading multimedia data based on network | |
| US20060115232A1 (en) | Reproducing apparatus, reproducing system, and reproducing method | |
| JP5156803B2 (en) | Digital broadcast receiving apparatus and digital broadcast program transmitting method | |
| KR20090036326A (en) | Method and terminal for storing broadcasting stream | |
| US8707021B2 (en) | Data recording device, data recording method to be used in same, and data record controlling computer program | |
| CN102693757A (en) | Key information management system, record reproduction apparatus, and key information management apparatus | |
| TWI653884B (en) | Digital signage system | |
| WO2013077048A1 (en) | Content delivery device, content reproduction device, content delivery system, content delivery method, content reproduction method, control program and recording medium | |
| JP5478690B2 (en) | Digital information recording / reproducing apparatus and digital information transmitting method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Ding Wenhua Inventor after: Zhang Xianliang Inventor after: Meng Xiangqian Inventor after: Guo Meiqing Inventor after: Yao Wei Inventor after: Deng Wei Inventor after: Shi Pengcheng Inventor after: Luo Xiaoxiao Inventor after: Wang Guoxing Inventor after: Hao Pengcheng Inventor after: Han Junfeng Inventor after: Zhao Xiaopo Inventor before: Yao Wei Inventor before: Meng Xiangqian Inventor before: Guo Meiqing Inventor before: Deng Wei Inventor before: Shi Pengcheng Inventor before: Luo Xiaoxiao Inventor before: Wang Guoxing Inventor before: Hao Pengcheng Inventor before: Han Junfeng Inventor before: Zhao Xiaopo Inventor before: Zhang Xianliang |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: YAO WEI DENG WEI SHI PENGCHENG LUO XIAOXIAO WANG GUOXING HAO PENGCHENG HANJUNFENG ZHAO XIAOPO ZHANG XIANLIANG MENG XIANGQIAN GUO MEIQING TO: DING WENHUA YAO WEI DENG WEI SHI PENGCHENG LUO XIAOXIAO WANG GUOXING HAO PENGCHENG HAN JUNFENG ZHAO XIAOPO ZHANG XIANLIANG MENG XIANGQIAN GUO MEIQING |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |