CN107707932A - A kind of file order method, apparatus and system - Google Patents

A kind of file order method, apparatus and system Download PDF

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Publication number
CN107707932A
CN107707932A CN201610643607.0A CN201610643607A CN107707932A CN 107707932 A CN107707932 A CN 107707932A CN 201610643607 A CN201610643607 A CN 201610643607A CN 107707932 A CN107707932 A CN 107707932A
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CN
China
Prior art keywords
file
picture group
information
sent
equipment
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.)
Pending
Application number
CN201610643607.0A
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Chinese (zh)
Inventor
刘超超
徐建文
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BEIJING UNION VOOLE TECHNOLOGY Co Ltd
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BEIJING UNION VOOLE TECHNOLOGY Co Ltd
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Filing date
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Priority to CN201610643607.0A priority Critical patent/CN107707932A/en
Publication of CN107707932A publication Critical patent/CN107707932A/en
Pending legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/27—Server based end-user applications
    • H04N21/274—Storing end-user multimedia data in response to end-user request, e.g. network recorder
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/234—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs
    • H04N21/2343—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements
    • H04N21/234345—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements the reformatting operation being performed only on part of the stream, e.g. a region of the image or a time segment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/235—Processing of additional data, e.g. scrambling of additional data or processing content descriptors
    • H04N21/2353—Processing of additional data, e.g. scrambling of additional data or processing content descriptors specifically adapted to content descriptors, e.g. coding, compressing or processing of metadata
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/238—Interfacing the downstream path of the transmission network, e.g. adapting the transmission rate of a video stream to network bandwidth; Processing of multiplex streams
    • H04N21/2387—Stream processing in response to a playback request from an end-user, e.g. for trick-play
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/239—Interfacing the upstream path of the transmission network, e.g. prioritizing client content requests
    • H04N21/2393—Interfacing the upstream path of the transmission network, e.g. prioritizing client content requests involving handling client requests
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/432—Content retrieval operation from a local storage medium, e.g. hard-disk
    • H04N21/4325—Content retrieval operation from a local storage medium, e.g. hard-disk by playing back content from the storage medium
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
    • H04N21/458—Scheduling content for creating a personalised stream, e.g. by combining a locally stored advertisement with an incoming stream; Updating operations, e.g. for OS modules ; time-related management operations
    • H04N21/4586—Content update operation triggered locally, e.g. by comparing the version of software modules in a DVB carousel to the version stored locally
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47—End-user applications
    • H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
    • H04N21/47202—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content for requesting content on demand, e.g. video on demand

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Human Computer Interaction (AREA)
  • Library & Information Science (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)

Abstract

The invention discloses a kind of file order method, apparatus and system, to solve the problems, such as that the display format of demand (telecommunication) service system on-demand in the prior art is single.Within the system, picture group is sent to data server by data processing equipment, and the description information of the picture group is sent into studio equipment；The studio equipment generates the programme information and medium information of association according to the description information, and the programme information is updated into piece list, described single-shot is sent into terminal device；After service management device receives the playing request for the programme information that the terminal device is sent, to the studio equipment transmitting medium information request, the medium information fed back according to the studio equipment determines the store path of the picture group, broadcast address is generated according to the store path and is sent to the terminal device, the terminal device is obtained the picture group.So, demand (telecommunication) service system realizes the file program request of non-video program request, the display format variation of program request.

Description

A kind of file order method, apparatus and system
Technical field
The present invention relates to multimedia technology field, more particularly to a kind of file order method, apparatus and system.
Background technology
As development in science and technology is maked rapid progress, in order to realize user, the content watched is wished in direct program request at any time, fundamentally Change the deficiency that user's past passive formula sees TV, emerge demand (telecommunication) service system.
Demand (telecommunication) service system, including data service system, broadcast control system, business management system and terminal device.Wherein, number It can be content distributing network (Content Delivery Network, CDN) server system according to service system, be responsible for storage Run editorial staff programmed video file or audio file；Broadcast control system is the requirement according to operator to number of resources According to the comprehensive management platform for being managed, broadcasting and monitoring；Business management system is responsible for that the business of request is authenticated authenticating； Terminal device is responsible for demand (telecommunication) service and played.
Increasingly improved with the digitlization and interactive degree of media services, program request type of the user to demand (telecommunication) service system and Mode demand is increasing, but at present, demand (telecommunication) service system can only realize video request program or Audio on Demand, it is impossible to realize it The program request of the business of its display format, such as：Can not realize e-newspaper program request, material for training PowerPoint (PowerPoint, PPT) program request and photo information program request etc..Because the display format of demand (telecommunication) service system on-demand is single, therefore demand (telecommunication) service system The applicable scope of business it is smaller, can not finally meet the needs of user is growing.
The content of the invention
The present invention provides a kind of file order method, apparatus and system, to solve demand (telecommunication) service system in the prior art The problem of display format of program request is single.
Concrete technical scheme provided by the invention is as follows：
In a first aspect, the embodiments of the invention provide a kind of file VOD system, including：
Data processing equipment, for obtaining picture group, the picture group is sent to data server, wherein the picture At least one picture is included in group；And the description information of the picture group is obtained, the description information is sent to Broadcast Control and set It is standby；
The data server, for receiving and storing the picture group；
The studio equipment, for receiving the description information of the picture group；Given birth to according to the description information of the picture group Into the programme information and medium information of association；The programme information is updated in the piece list that the studio equipment is safeguarded；Connecing After the piece list acquisition request for receiving terminal device, described single-shot is sent to the terminal device；
Service management device, for receiving that the terminal device sends for the program letter that is selected in piece list After the playing request of breath, to the studio equipment transmitting medium information request, the medium information asks to be used to notify described broadcast Control equipment and feed back the medium information associated with the programme information；
The studio equipment, it is additionally operable to after receiving the medium information request, the medium information is fed back to described Service management device；
The service management device, it is additionally operable to after receiving the medium information, according to determining the medium information Store path of the picture group in the data server, and broadcast address is generated according to the store path, by the broadcasting Address is sent to the terminal device, so that the terminal device obtains the picture group according to the broadcast address.
With reference in a first aspect, in the first possible implementation of first aspect, the data processing equipment, obtaining When taking the picture group, it is specifically used for：
Obtain file；
Dissection process is carried out to the file, generates the picture group.
With reference to the first possible implementation of first aspect, in second of possible implementation of first aspect In, the type of the file for it is following any one：Portable document format type PDF, material for training PowerPoint PPT classes Type, word-processing application WORD types, form EXCLE types, text document TXT types, file compression formats ZIP classes Type；
The data processing equipment, when carrying out dissection process to the file, it is specifically used for：
The type of the file is determined, and the parsing corresponding with the type of the file is selected in multiple resolvers Device；
The file is parsed by the resolver of determination.
With reference to the first possible implementation of first aspect, in the third possible implementation of first aspect In, the data processing equipment, it is additionally operable to：
After the file is obtained, before dissection process is carried out to the file, the file is determined to upload first.
With reference to the first possible implementation of first aspect, in the 4th kind of possible implementation of first aspect In, the data processing equipment, it is additionally operable to：
After the picture group is generated, the file and the picture group are preserved.
With reference in a first aspect, in the 5th kind of possible implementation of first aspect, the data processing equipment, also use In：
Before the picture group is sent into the data server, the picture group is encrypted.
With reference to first aspect, first aspect the first any one of to the 5th kind of possible implementation, first In 6th kind of possible implementation of aspect, the service management device, the broadcast address is being sent to the terminal During equipment, it is specifically used for：
The broadcast address is encrypted, and the broadcast address after encryption is sent to the terminal device.
With reference to first aspect, first aspect the first any one of to the 5th kind of possible implementation, first In 7th kind of possible implementation of aspect, the service management device is additionally operable to：
When receiving the certification request that the terminal device is sent, and certification success is determined according to the certification request, to institute State terminal device and send authentication response.
Second aspect, the embodiments of the invention provide a kind of file order method, this method is applied to file VOD system In data processing equipment, including：
The data processing equipment obtains picture group, and the picture group is sent into data server；
The data processing equipment obtains the description information of the picture group, and the description information is sent into Broadcast Control and set It is standby.
With reference to second aspect, in the first possible implementation of second aspect, the data processing equipment obtains The picture group, is specifically included：
The data processing equipment obtains file；
The data processing equipment carries out dissection process to the file, generates the picture group.
With reference to the first possible implementation of second aspect, in second of possible implementation of second aspect In, the type of the file for it is following any one：Portable document format type PDF, material for training PowerPoint PPT classes Type, word-processing application WORD types, form EXCLE types, text document TXT types, file compression formats ZIP classes Type；
The data processing equipment carries out dissection process to the file, specifically includes：
The data processing equipment determines the type of the file, and selection and the class of the file in multiple resolvers The corresponding resolver of type；
The data processing equipment is parsed by the resolver of determination to the file.
With reference to the first possible implementation of second aspect, in the third possible implementation of second aspect In, after the data processing equipment obtains the file, before dissection process is carried out to the file, methods described is also wrapped Include：
The data processing equipment determines the file to upload first.
With reference to second aspect the first any one of to the third possible implementation, at the 4th kind of second aspect In possible implementation, in the data processing equipment after the picture group is generated, methods described also includes：
The data processing equipment is preserved the file and the picture group.
With reference to any one of the first of second aspect and second aspect to the third possible implementation, second In 5th kind of possible implementation of aspect, methods described also includes：
The data processing equipment enters before the picture group is sent into the data server to the picture group Row encryption.
The third aspect, the embodiments of the invention provide a kind of file order method, this method is applied to file VOD system In studio equipment, including：
The studio equipment receives the description information for the picture group that data processing equipment is sent；
The studio equipment generates the programme information and medium information of association according to the description information of the picture group, by institute Programme information is stated to be updated in the piece list that the studio equipment is safeguarded；
After the studio equipment receives the piece list acquisition request of terminal device transmission, described single-shot is sent to the end End equipment；
After the studio equipment receives the medium information request of service management device transmission, the medium information is fed back To the service management device, wherein, the medium information asks to be used to notify the studio equipment feedback with the program to believe The medium information of manner of breathing association.
Fourth aspect, the embodiments of the invention provide a kind of file order method, this method is applied to file VOD system In service management device, including：
The service management device to studio equipment transmitting medium information request, ask to be used to notify institute by the medium information State studio equipment and feed back the medium information associated with the programme information；
After the service management device receives the medium information, determine that the picture group exists according to the medium information Store path in the data server, and broadcast address is generated according to the store path, the broadcast address is sent To the terminal device, so that the terminal device obtains the picture group according to the broadcast address；
With reference to fourth aspect, in the first possible implementation of fourth aspect, the service management device according to The store path generates the broadcast address, specifically includes：
The service management device splices rule according to address, the store path is connected into the broadcasting that can carry out program request Location.
With reference to fourth aspect, in second of possible implementation of fourth aspect, the service management device is by institute State broadcast address and be sent to the terminal device, specifically include：
The broadcast address is encrypted the service management device, and the broadcast address after encryption is sent to The terminal device；Wherein, the broadcast address is that the store path of the picture group is spliced by service management device 's；The broadcast address can be：Http address, URL addresses, proprietary protocol address.
5th aspect, the embodiments of the invention provide a kind of data processing equipment, including：
Acquiring unit, for obtaining picture group；
Transmitting element, for the picture group to be sent into data server；
The acquiring unit, it is additionally operable to obtain the description information of the picture group；
The transmitting element, it is additionally operable to the description information being sent to studio equipment.
With reference to the 5th aspect, in the first possible implementation of the 5th aspect, the acquiring unit, institute is being obtained When stating picture group, it is specifically used for：
Obtain file；
Dissection process is carried out to the file, generates the picture group.
With reference to the first possible implementation of the 5th aspect, in second of possible implementation of the 5th aspect In, the type of the file for it is following any one：Portable document format type PDF, material for training PowerPoint PPT classes Type, word-processing application WORD types, form EXCLE types, text document TXT types, file compression formats ZIP classes Type；
The processing unit, when carrying out dissection process to the file, it is specifically used for：
The type of the file is determined, and the parsing corresponding with the type of the file is selected in multiple resolvers Device；
The file is parsed by the resolver of determination.
With reference to the first possible implementation of the 5th aspect, in the third possible implementation of the 5th aspect In, in addition to：
Determining unit, for after the acquiring unit obtains the file, entering in the processing unit to the file Before row dissection process, the file is determined to upload first.
With reference to the 5th aspect the first any one of to the third possible implementation, the 4th kind at the 5th aspect can In the implementation of energy, in addition to：
Memory cell, after the document analysis is generated into the picture group in the processing unit, by the text Part and the picture group are preserved.
With reference to any one of the first of the 5th aspect and the 5th aspect to the third possible implementation, the 5th In 5th kind of possible implementation of aspect, in addition to：
Ciphering unit, for before the picture group is sent into the data server, being carried out to the picture group Encryption.
6th aspect, the embodiments of the invention provide a kind of studio equipment, including：
Receiving unit, the description information of the picture group for receiving data processing equipment transmission；
Processing unit, will for generating the programme information and medium information of association according to the description information of the picture group The programme information is updated in the piece list that the processing unit is safeguarded；
The receiving unit, the piece list for being additionally operable to receiving terminal apparatus transmission obtain request；
Transmitting element, for described single-shot to be sent into the terminal device；
The receiving unit, it is additionally operable to receive the medium information request that service management device is sent；
The transmitting element, it is additionally operable to the medium information feeding back to the service management device, wherein, the medium Information request is used to notify the studio equipment to feed back the medium information associated with the programme information.
7th aspect, the embodiments of the invention provide a kind of service management device, including：
Receiving unit, for receiving terminal apparatus transmission for the playing request of the programme information selected in piece list；
Transmitting element, for studio equipment transmitting medium information request, the medium information to be asked described for notifying Studio equipment feeds back the medium information associated with the programme information；
The receiving unit, it is additionally operable to receive the medium information；
Processing unit, for determining store path of the picture group in data server, and root according to the medium information Broadcast address is generated according to the store path；
The transmitting element, it is additionally operable to the broadcast address being sent to the terminal device.
In the embodiment of the present invention, file VOD system includes data processing equipment, data server, studio equipment and business Management equipment.The picture group of acquisition is sent to the data server by the data processing equipment；And by described in acquisition The description information of picture group is sent to the studio equipment；The studio equipment is generated according to the description information of the picture group and closed The programme information and medium information of connection, the programme information is updated in the piece list that the studio equipment is safeguarded, and by described in Piece single-shot is sent to terminal device；Service management device receive that the terminal device sends for described in being selected in piece list After the playing request of programme information, to the studio equipment transmitting medium information request, and fed back according to the studio equipment The medium information determines store path of the picture group in the data server, and will be given birth to according to the store path Into broadcast address be sent to the terminal device so that the terminal device obtains the picture according to the broadcast address Group, complete the program request of picture group.So, demand (telecommunication) service system realizes the program request of the file in addition to the program request of video, makes a little The display format variation of operation system program request is broadcast, and then expands the applicable scope of business of demand (telecommunication) service system, and nothing The framework of the demand (telecommunication) service system need to be adjusted, the normal program request of file can be just realized according to the flow of order video, realizes effect Rate is high, and reliability is high.
Brief description of the drawings
Fig. 1 is a kind of file VOD system Organization Chart provided in an embodiment of the present invention；
Fig. 2 is a kind of file order method flow chart provided in an embodiment of the present invention；
Fig. 3 is another file order method flow chart provided in an embodiment of the present invention；
Fig. 4 is another file order method flow chart provided in an embodiment of the present invention；
Fig. 5 is a kind of example flow diagram of file order method provided in an embodiment of the present invention；
Fig. 6 is a kind of data processing equipment structure chart provided in an embodiment of the present invention；
Fig. 7 is a kind of studio equipment structure chart provided in an embodiment of the present invention；
Fig. 8 is a kind of service management device structure chart provided in an embodiment of the present invention.
Embodiment
In order that the object, technical solutions and advantages of the present invention are clearer, the present invention is made below in conjunction with accompanying drawing into One step it is described in detail, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole implementation Example.Based on the embodiment in the present invention, what those of ordinary skill in the art were obtained under the premise of creative work is not made All other embodiment, belongs to the scope of protection of the invention.
The embodiment of the present invention provides a kind of file order method, apparatus and system, to solve program request industry in the prior art The problem of display format of business system on-demand is single.Wherein, the method for the invention, device and system are based on same invention structure Think, because the principle of methods, devices and systems solution problem is similar, therefore the implementation of apparatus, system and method can mutually be joined See, repeat part and repeat no more.
In the technical scheme of the embodiment of the present invention, file VOD system includes data processing equipment, data server, Broadcast Control Equipment and service management device.The picture group of acquisition is sent to the data server by the data processing equipment；And will The description information of the picture group obtained is sent to the studio equipment；The studio equipment is according to the description of the picture group The programme information and medium information of information generation association, the programme information is updated to the piece list of the studio equipment maintenance In, and described single-shot is sent to terminal device；What service management device received that the terminal device sends is directed in piece list After the playing request of the programme information of middle selection, broadcast to the studio equipment transmitting medium information request, and according to described The medium information of control equipment feedback determines store path of the picture group in the data server, and will be according to institute The broadcast address for stating store path generation is sent to the terminal device, so that the terminal device obtains according to the broadcast address The picture group is taken, completes the program request of picture group.So, demand (telecommunication) service system realizes the file in addition to the program request of video Program request, makes the display format variation of demand (telecommunication) service system on-demand, and then expands the applicable business model of demand (telecommunication) service system Enclose, and the framework of the demand (telecommunication) service system need not be adjusted, the normal point of file can be just realized according to the flow of order video Broadcast, realize efficiency high, reliability height.
At present, demand (telecommunication) service system is in the TV station of China (PTV) in the U.S., internet television, interactive TV, DTV Be widely used Deng field, users can in the demand (telecommunication) service system video needed for program request according to their needs.And In technical scheme in the embodiment of the present invention, the demand (telecommunication) service system realizes the point of the file in addition to the program request of video Broadcast, extend new business；And the framework of the demand (telecommunication) service system need not be adjusted, can just be realized according to the flow of order video The normal program request of file and video, realize efficiency high, reliability height.
For the technical scheme of the description embodiment of the present invention become apparent from, with reference to Fig. 1, the embodiment of the present invention is carried The framework of the file VOD system of confession illustrates.Fig. 1 shows the Organization Chart of the file VOD system, the framework of the system Including：Data processing equipment 101, data server 102, studio equipment 103 and service management device 104, the optional system System can also include：Terminal device 105, wherein,
Data processing equipment 101, for obtaining picture group, the picture group is sent to data server 102, wherein institute State and at least one picture is included in picture group；And the description information of the picture group is obtained, the description information is sent to Studio equipment 103；
The data server 102, for receiving and storing the picture group, wherein, optionally, the data server 102 can be, but not limited to be CDN server；
The studio equipment 103, for receiving the description information of the picture group；According to the description information of the picture group Generate the programme information and medium information of association；The programme information is updated in the piece list that the studio equipment 103 is safeguarded, Wherein, described list includes multiple programme informations；After the piece list for receiving terminal device 105 obtains request, by described list The terminal device 105 is sent to, wherein, described single obtain asks to be used to indicate the studio equipment 103 by described list It is sent to the terminal device 105；
Service management device 104, selected in piece list for being directed to of receiving that the terminal device 105 sends described in After the playing request of programme information, to the transmitting medium information request of studio equipment 103, the medium information asks to be used to lead to Know that the studio equipment 103 feeds back the medium information associated with the programme information；
The studio equipment 103, it is additionally operable to after receiving the medium information request, the medium information is fed back into institute State service management device 104；
The service management device 104, is additionally operable to after receiving the medium information, and institute is determined according to the medium information Store path of the picture group in the data server 102 is stated, and broadcast address is generated according to the store path, by described in Broadcast address is sent to the terminal device 105, so that the terminal device 105 obtains the picture according to the broadcast address Group.
The terminal device 105, asked for sending described single obtain to the studio equipment 103；Broadcast described in reception Control the described list that equipment 103 is sent；And after the programme information is selected in described list, send and believe for the program The playing request of breath gives the service management device 104.
Optionally, the terminal device 105, it is additionally operable to receive the broadcasting that the service management device 104 is sent Behind address, according to the broadcast address, the picture group is obtained, and play the picture group.
Optionally, the data processing equipment 101, when obtaining the picture group, it is specifically used for：
Obtain file；
Dissection process is carried out to the file, generates the picture group.
Optionally, the data processing equipment 101, is additionally operable to：
Before the file is obtained, in the specified location in the memory space of data processing equipment 101 described in timing scan Newly-increased file, wherein the cycle scanned can be 30 minutes, the newly-increased file is obtained timely processing, with Avoid newly-increased file accumulation is too many from causing post-processing to delay and cause user can not program request on schedule.The specified location is used to deposit The newly-increased file to be resolved of storage.
Optionally, the data processing equipment 101 is specifically used for when obtaining the file：
The text of other equipment transmission is received by FTP (File Transfer Protocol, FTP) Part, and it is stored in the specified location；Or the text that other storage locations in the data processing equipment 101 will be stored in Part copies the specified location to.
Optionally, the data processing equipment 101, is additionally operable to：
After the file is obtained, before dissection process is carried out to the file, the file is determined to upload first, Wherein, optionally, specific determination method can be：
The data processing equipment 101, the informative abstract for the file being processed is obtained first, then obtaining institute After stating file, the informative abstract of the file is obtained, and the informative abstract of the file is each with being processed The informative abstract of file is matched, wherein, the file and the computational methods of the informative abstract of the file being processed It is identical, the computational methods can be, but not limited to be Message Digest Algorithm 5 (Message Digest Algorithm 5, MD5)；
If there are the message digest matches success of a file being processed and the file, illustrate described in File has been present, and the file is moved into error-zone and records reason, and the reason is used to indicate that the file has been deposited Without reprocessing；
Otherwise, illustrate that the file is not present, determine the file to upload first；
By determining that the file to upload first, can avoid the data processing equipment 101 from reprocessing the text Part and cause the wasting of resources, while save the space for storing file to be resolved.
Optionally, the type of the file can be it is following any one：Portable document format (Portable Document Format, PDF) type, PPT types, word-processing application (WORD) type, form (EXCLE) type, Text document (TXT) type, file compression formats (ZIP) type, for example, the file can be e-newspaper, material for training PPT, photo information.
The data processing equipment 101, when the file is carried out into dissection process, it is specifically used for：
The type of the file is determined, and the parsing corresponding with the type of the file is selected in multiple resolvers Device；The file is parsed by the resolver of determination；
Wherein, polytype resolver is safeguarded in the data processing equipment 101, including：PDF resolvers, PPT parsings Device, WORD resolvers, EXCLE resolvers, TXT resolvers, ZIP resolvers.Different types of resolver is used for respective type Document analysis be picture group.
Optionally, the data processing equipment 101, is additionally operable to：
After the picture group is generated, the file and the picture group are preserved, reach file disaster-tolerant backup Purpose, to prevent later stage file lose.
Optionally, the data processing equipment 101, is additionally operable to：
Before the picture group is sent into the data server 102, the picture group is encrypted；
The terminal device 105, when playing the picture group, it is specifically used for：
According to the decryption rule predetermined with the data processing equipment 101, the picture group is decrypted；
Play the picture group after decryption.
By the way that the picture group is encrypted, the information leakage of the picture group can be effectively prevented, ensures the text The security of part.
Optionally, the description information for the picture group that the data processing equipment 101 obtains, include but is not limited to The information of the picture group, configuration information, content information.Wherein, the information of the picture group includes：The mark of the picture group The information such as the store path of knowledge, type, size, the picture group in the data server；The configuration information includes：Institute State the information such as age of picture group, area, editor's information；The content information includes：The quantity of picture in the picture group And the information such as synopsis.Optionally, the description information can also include source files (the i.e. described text of the picture group Part) information, the information of the source files includes：The information such as the title of the file, size, form.
The description information can be the foundation that user is authorized by the studio equipment 103 to corresponding operator.
Optionally, the studio equipment 103, programme information and the Jie of association are generated according to the description information of the picture group Matter information, is specifically used for：
According to traditional flow handled video file, according to programme information corresponding to description information generation And medium information, wherein the medium information, which includes, the picture group store path in the data server；
The programme information is associated with the corresponding medium information.
The programme information and medium information of association are generated according to the description information of the picture group in the studio equipment 103 Afterwards, before the programme information is updated in the piece list that the studio equipment 103 safeguards, operation editorial staff can pass through Studio equipment 103 carries out secondary examination ＆ verification to the picture group and corrected with order, and the picture group is classified, so can be with Ensure the reliability of later stage file program request, improve program request efficiency.
Optionally, the service management device 104, when generating the broadcast address according to the store path, specifically For：
According to the rule of setting, the store path is spliced into the broadcast address.The broadcast address can be：It is super Text transfer protocol (HyperText Transfer Protocol, HTTP) address, URL (Uniform Resource Locator, URL) address, proprietary protocol address.
Optionally, the service management device 104, when the broadcast address is sent into the terminal device 105, tool Body is used for：
The broadcast address is encrypted, and the broadcast address after encryption is sent to the terminal device 105.
The terminal device 105, according to the broadcast address, when obtaining the picture group, it is specifically used for：
The terminal device enters the broadcast address according to the decryption rule arranged with the service management device 104 Row decryption, and according to the broadcast address after decryption, obtain the picture group.
By the way that the broadcast address is encrypted, the broadcast address can be avoided to leak and reveal the picture group Information, ensure the security of the file.
Optionally, the terminal device 105, according to the broadcast address, when obtaining the picture group, it is specifically used for：
According to the broadcast address, the store path is determined；
According to the store path, the picture group is obtained from the data server 102.
Optionally, the terminal device 105, after the programme information is selected in described list, information player is started, The picture group is obtained after the broadcast address is received, and plays the picture group.
Optionally, service management device 104, it is additionally operable to：
When receiving the certification request that the terminal device 105 is sent, and certification success determined according to the certification request, to The terminal device 105 sends authentication response；
The terminal device 105, is additionally operable to：
Before the playing request for the programme information is sent into the service management device 104, to the industry Business management equipment 104 sends the certification request, and receives the authentication response that the service management device 104 is sent；
Wherein, optionally, the detailed process of certification can be：
The certification request for carrying the user profile of picture group described in program request is sent to the business by the terminal device 105 Management equipment 104；
The user profile of the service management device 104 in the certification request judges whether the user has Picture group described in authority program request；
If the service management device 104 determines that the user has the authority of picture group described in program request, it is determined that certification into Work(, and the successful authentication response of instruction certification is sent to the terminal device 105；
If the service management device 104 determines authority of the user without picture group described in program request, it is determined that certification is lost Lose, and the prompt message of authentification failure is sent to the terminal device 105.
, can be with the security of file described in effective guarantee by above-mentioned verification process, the reliability of raising file program request.
It should be noted that the division in the embodiment of the present invention to each equipment in above-mentioned file VOD system is schematic , only a kind of division of logic function, there can be other dividing mode when actually realizing.For example, the data processing is set For 101 and the data server 102 can be deployed in same physical equipment or two independent physics of equipment are deposited .
Using a kind of file VOD system provided in an embodiment of the present invention, the system includes data processing equipment, data take Business device, studio equipment and service management device.The picture group of acquisition is sent to data server by the data processing equipment；With And the description information of the picture group is sent to studio equipment；The studio equipment is given birth to according to the description information of the picture group Into the programme information and medium information of association, the programme information is updated in the piece list that the studio equipment is safeguarded, and will Described single-shot is sent to terminal device；Service management device receive that the terminal device sends for being selected in piece list After the playing request of the programme information, to the studio equipment transmitting medium information request, and it is anti-according to the studio equipment The medium information being fed back to determines store path of the picture group in the data server, and will be according to the storage The broadcast address of coordinates measurement is sent to the terminal device, so that the terminal device is according to obtaining the broadcast address Picture group, complete the program request of picture group.So, demand (telecommunication) service system realizes the program request of the file in addition to the program request of video, Make the display format variation of demand (telecommunication) service system on-demand, and then expand the applicable scope of business of demand (telecommunication) service system, and And the framework of the demand (telecommunication) service system need not be adjusted, and the normal program request of file can be just realized according to the flow of order video, it is real Existing efficiency high, reliability are high.
Based on above example, the embodiments of the invention provide a kind of file order method, suitable for text as shown in Figure 1 Data processing equipment in part VOD system, as shown in fig.2, the idiographic flow of this method includes：
Step 201：The data processing equipment obtains picture group, and the picture group is sent into data server.
Optionally, the data processing equipment is when obtaining the picture group, specifically can using method as：
The data processing equipment obtains file, and carries out dissection process to the file, generates the picture group, wherein At least one picture is included in the picture group.
Optionally, the data processing equipment is before the file is obtained, and data processing equipment is deposited described in timing scan The newly-increased file in the specified location in space is stored up, wherein the cycle scanned can be 30 minutes, can so make newly-increased institute State file and obtain timely processing, to avoid newly-increased file accumulation is too many from causing post-processing to be delayed and cause user can not point on schedule Broadcast.The specified location is used to store newly-increased file to be resolved.
Optionally, when obtaining the file, specific method can be the data processing equipment：
The data processing equipment receives the file of other equipment transmission by FTP, and is stored in institute State specified location；Or the file copy for being stored in other storage locations in the data processing equipment is specified to described Position.
Optionally, the data processing equipment is after the file is obtained, before the file is carried out into dissection process, The file is determined to upload first, wherein, optionally, specific determination method can be：
The data processing equipment obtains the informative abstract for the file being processed first, is then obtaining the text After part, the informative abstract of the file is obtained, and by the informative abstract of the file and each file being processed Informative abstract matched, wherein, the file being processed is identical with the computational methods of the informative abstract of the file, The computational methods can be, but not limited to be MD5；
If there are the message digest matches success of a file being processed and the file, illustrate described in File has been present, and the file is moved into error-zone and records reason, and the reason is used to indicate that the file has been deposited Without reprocessing；
Otherwise, illustrate that the file is not present, determine the file to upload first；
By determining the file first to upload, can avoid the data processing equipment reprocess the file and Cause the wasting of resources, while save the space for storing file to be resolved.
Optionally, the type of the file can be it is following any one：Type PDF, PPT types, WORD types, EXCLE types, TXT types, ZIP types, for example, the file can be e-newspaper, material for training PPT, photo information；
When the file is carried out into dissection process, specific method can be the data processing equipment：
The data processing equipment determines the type of the file, and selection and the class of the file in multiple resolvers The corresponding resolver of type；The file is parsed by the resolver of determination；
Wherein, polytype resolver is safeguarded in the data processing equipment, including：PDF resolvers, PPT resolvers, WORD resolvers, EXCLE resolvers, TXT resolvers, ZIP resolvers.Different types of resolver is used for the text of respective type Part resolves to picture group.
Optionally, the data processing equipment enters the file and the picture group after the picture group is generated Row preserves, and reaches the purpose of file disaster-tolerant backup, is lost to prevent later stage file.
Optionally, the data processing equipment by the picture group before the data server is sent to, to described Picture group is encrypted；
By the way that the picture group is encrypted, the information leakage of the picture group can be effectively prevented, ensures the text The security of part.
Step 202：The data processing equipment obtains the description information of the picture group, and the description information is sent to Studio equipment.
Optionally, the description information for the picture group that the data processing equipment obtains, including but not limited to institute State the information of picture group, configuration information, content information.Wherein, the information of the picture group includes：The mark of the picture group, The information such as the store path of type, size, the picture group in the data server；The configuration information includes：It is described The information such as age of picture group, area, editor's information；The content information includes：In the picture group quantity of picture with And the information such as synopsis.Optionally, the description information can also include source files (the i.e. described text of the picture group Part) information, the information of the source files includes：The information such as the title of the file, size, form.
The description information can be the foundation that user is authorized by the studio equipment to corresponding operator.
Using file order method provided in an embodiment of the present invention, after the data processing equipment obtains picture group, by institute State picture group and be sent to the data server, when can so realize follow-up program request file, make this document in the form of picture Play out；The data processing equipment obtains the description information of the picture group, and the description information is sent into described broadcast Equipment is controlled, studio equipment is generated piece list, facilitate user's program request.
Based on above example, the embodiment of the present invention additionally provides a kind of file order method, suitable for as shown in Figure 1 Studio equipment in file VOD system, as shown in fig.3, the idiographic flow of this method includes：
Step 301：The studio equipment receives the description information for the picture group that data processing equipment is sent.
Step 302：The studio equipment generates the programme information and medium of association according to the description information of the picture group Information, the programme information is updated in the piece list that the studio equipment is safeguarded.
Optionally, described list includes multiple programme informations.
Optionally, the studio equipment generates the programme information of association according to the description information of the picture group and medium is believed Breath, specific method can be：
The studio equipment is according to traditional flow handled video file, according to description information determination pair The programme information and medium information answered, wherein the medium information includes the picture group depositing in the data server Store up path；
The programme information is associated by the studio equipment with the corresponding medium information.
Optionally, the programme information and medium of association are generated according to the description information of the picture group in the studio equipment After information, before the programme information is updated in the piece list that the studio equipment safeguards, operation editorial staff can lead to Cross studio equipment secondary examination ＆ verification is carried out to the picture group and corrected with order, and the picture group is classified, so can be with Ensure the reliability of later stage file program request, improve program request efficiency.
Step 303：The studio equipment is after the piece list for receiving terminal device transmission obtains request, by described single-shot It is sent to the terminal device.
Step 304：The studio equipment will be given an account of after the medium information request of service management device transmission is received Matter feedback of the information gives the service management device, wherein, the medium information ask to be used for notify studio equipment feedback with The associated medium information of the programme information.
Using file order method provided in an embodiment of the present invention, the studio equipment receives the data processing equipment hair The description information for the picture group sent；According to the programme information and medium letter of the generation association of the description information of the picture group Breath, the programme information is updated in the piece list that the studio equipment is safeguarded；Obtained in the piece list for receiving terminal device transmission After taking request, described single-shot is sent to the terminal device；Receiving the medium information request of service management device transmission Afterwards, the medium information is fed back into the service management device, wherein, the medium information asks to be used to notify the Broadcast Control Equipment feeds back the medium information associated with the programme information.So studio equipment can accurately generate piece list, convenient User's program request.
Based on above example, the embodiment of the present invention additionally provides a kind of file order method, suitable for as shown in Figure 1 Service management device in file VOD system, as shown in fig.4, the idiographic flow of this method includes：
Step 401：The service management device receiving terminal apparatus send for the program that is selected in piece list The playing request of information.
Step 402：The service management device is used to studio equipment transmitting medium information request, the medium information request The medium information associated with the programme information is fed back in notifying the studio equipment.
Step 403：After the service management device receives the medium information, according to determining the medium information Store path of the picture group in the data server, and broadcast address is generated according to the store path, by the broadcasting Address is sent to the terminal device, so that the terminal device obtains the picture group according to the broadcast address.
Optionally, the service management device generates the broadcast address according to the store path, specifically includes：
The store path is spliced into the broadcast address by the service management device according to the rule of setting.It is described Broadcast address is that the store path of the picture group is spliced by service management device；The broadcast address can be： Http address, URL addresses, proprietary protocol address.
Optionally, the broadcast address is sent to the terminal device by the service management device, is specifically included：
The broadcast address is encrypted the service management device, and the broadcast address after encryption is sent to The terminal device.
Using file order method provided in an embodiment of the present invention, the service management device receives the terminal device , please to the studio equipment transmitting medium information after the playing request for the programme information selected in piece list sent Ask；After receiving the medium information, the picture group depositing in the data server is determined according to the medium information Path is stored up, and broadcast address is generated according to the store path, the broadcast address is sent to the terminal device, so may be used So that the terminal device obtains the picture group according to the broadcast address, picture group program request is completed.
Based on above example, the embodiment of the present invention additionally provides a kind of example of file order method, and the example can be with Applied in file VOD system as shown in Figure 1.As shown in fig.5, the idiographic flow of the example includes：
Step 501：Data processing equipment obtains file.
Optionally, when obtaining the file, specific method can be the data processing equipment：
The data processing equipment receives the file of other equipment transmission by FTP, and is stored in institute State specified location；Or the file copy for being stored in other storage locations in the data processing equipment is specified to described Position.
Step 502：The data processing equipment is to file progress dissection process, picture group corresponding to generation, wherein At least one picture is included in the picture group.
Optionally, the data processing equipment is after the file is obtained, before the file is carried out into dissection process, The file is determined to upload first, wherein, optionally, specific determination method can be：
The data processing equipment obtains the informative abstract for the file being processed first, is then obtaining the text After part, the informative abstract of the file is obtained, and by the informative abstract of the file and each file being processed Informative abstract matched, wherein, the file being processed is identical with the computational methods of the informative abstract of the file, The computational methods can be, but not limited to be MD5；
If there are the message digest matches success of a file being processed and the file, illustrate described in File has been present, and the file is moved into error-zone and records reason, and the reason is used to indicate that the file has been deposited Without reprocessing；
Otherwise, illustrate that the file is not present, determine the file to upload first；
By determining the file first to upload, can avoid the data processing equipment reprocess the file and Cause the wasting of resources, while save the space for storing file to be resolved.
Optionally, the type of the file can be it is following any one：Type PDF, PPT types, WORD types, EXCLE types, TXT types, ZIP types, for example, the file can be e-newspaper, material for training PPT, photo information；
When the file is carried out into dissection process, specific method can be the data processing equipment：
The data processing equipment determines the type of the file, and selection and the class of the file in multiple resolvers The corresponding resolver of type；The file is parsed by the resolver of determination；
Wherein, polytype resolver is safeguarded in the data processing equipment, including：PDF resolvers, PPT resolvers, WORD resolvers, EXCLE resolvers, TXT resolvers, ZIP resolvers.Different types of resolver is used for the text of respective type Part resolves to picture group.
Optionally, the data processing equipment enters the file and the picture group after the picture group is generated Row preserves, and reaches the purpose of file disaster-tolerant backup, is lost to prevent later stage file.
Step 503：The picture group is encrypted the data processing equipment.
By the way that the picture group is encrypted, the information leakage of the picture group can be effectively prevented, ensures the text The security of part.
Step 504：The picture group is sent to data server by the data processing equipment.
Optionally, the data server can be, but not limited to be CDN server.
Step 505：The data server receives and stores the picture group.
Step 506：The data processing equipment obtains the description information of the picture group.
Optionally, the description information for the picture group that the data processing equipment obtains, including but not limited to institute State the information of picture group, configuration information, content information.Wherein, the information of the picture group includes：The mark of the picture group, The information such as the store path of type, size, the picture group in the data server；The configuration information includes：It is described The information such as age of picture group, area, editor's information；The content information includes：In the picture group quantity of picture with And the information such as synopsis.Optionally, the description information can also include the information of the source files of the picture group, described The information of source files includes：The information such as the title of the file, size, form.
Step 507：The description information of the picture group is sent to studio equipment by the data processing equipment.
Step 508：The studio equipment receives the description information for the picture group that the data processing equipment is sent.
Step 509：The studio equipment generates the programme information and medium of association according to the description information of the picture group Information, wherein the medium information includes the store path of the picture group；The programme information is updated into the Broadcast Control to set In the standby piece list safeguarded.
Step 510：Terminal device sends piece list to the studio equipment and obtains request.
Step 511：The studio equipment is after the piece list for receiving terminal device transmission obtains request, by described single-shot It is sent to the terminal device.
Step 512：After the terminal device selects the programme information in described list, the programme information will be directed to Playing request be sent to the service management device.
Optionally, terminal device sends certification request before step 512 is performed to service management device.
The service management device receives the certification request that the terminal device is sent, and is determined according to the certification request During certification success, authentication response is sent to the terminal device.
Step 513：The service management device is after the playing request is received, to the studio equipment transmitting medium Information request, the medium information are asked for notifying the studio equipment feedback is associated with the programme information to be given an account of Matter information.
Step 514：After the studio equipment receives the medium information request, the medium information is fed back to described Service management device.
Step 515：After the service management device receives the medium information, according to determining the medium information Store path of the picture group in the data server.
Step 516：The service management device generates broadcast address according to the store path, and the broadcast address is entered Row encryption.
Wherein, the store path information of the picture group is carried in the broadcast address；The broadcast address can be： Http address, URL addresses, proprietary protocol address.
Step 517：The broadcast address after encryption is sent to the terminal device by the service management device.
Step 518：The terminal device is decrypted to the broadcast address, obtained after the broadcast address is received To the store path of the picture group.
Step 519：The terminal device obtains the picture group according to the broadcast address after decryption.
Step 520：The picture group is decrypted the terminal device, and plays the picture group after decryption.
Using the file order method of the embodiment of the present invention, the picture group of acquisition is sent to data and taken by data processing equipment Business device；And the description information of the picture group is sent to studio equipment；The studio equipment is retouched according to the picture group The programme information and medium information of information generation association are stated, the programme information is updated to the piece list of the studio equipment maintenance In, and described single-shot is sent to terminal device；What service management device received that the terminal device sends is directed in piece list After the playing request of the programme information of middle selection, broadcast to the studio equipment transmitting medium information request, and according to described The medium information that feeds back to of control equipment determines store path of the picture group in the data server, and by basis The broadcast address of the store path generation is sent to the terminal device, so that the terminal device is according to the broadcast address The picture group is obtained, completes the program request of picture group.So, demand (telecommunication) service system realizes the file in addition to the program request of video Program request, make the display format variation of demand (telecommunication) service system on-demand, and then expand the applicable business of demand (telecommunication) service system Scope, and the framework of the demand (telecommunication) service system need not be adjusted, just it can realize the normal of file according to the flow of order video Program request, realize efficiency high, reliability height.
Based on above example, the embodiment of the present invention additionally provides a kind of data processing equipment, data processing equipment tool There is the function of realizing a kind of file order method as shown in Figure 2, as shown in fig. 6, the data processing equipment 600 includes：Obtain Unit 601 and transmitting element 602, wherein,
Acquiring unit 601, for obtaining picture group；
Transmitting element 602, for the picture group to be sent into data server；
The acquiring unit 601, it is additionally operable to obtain the description information of the picture group；
The transmitting element 602, it is additionally operable to the description information being sent to studio equipment.
Optionally, the acquiring unit 601, it is additionally operable to obtain file.
Optionally, the data processing equipment 600, can also include：
Processing unit, for carrying out dissection process to the file, in the wherein described picture group of picture group corresponding to generation Include at least one picture.
Optionally, the data processing equipment 600, can also include：
Memory cell, after the document analysis is generated into the picture group in the processing unit, by the text Part and the picture group are preserved, and reach the purpose of file disaster-tolerant backup, are lost to prevent later stage file.
Optionally, the data processing equipment 600, can also include：
Determining unit, for after the acquiring unit 601 obtains the file, in the processing unit to the file Before carrying out dissection process, the file is determined to upload first.
Optionally, the data processing equipment 600, can also include：
Ciphering unit, for before the picture group is sent into the data server, being carried out to the picture group Encryption.
Using data processing equipment provided in an embodiment of the present invention, after the data processing equipment obtains picture group, by institute State picture group and be sent to the data server, when can so realize follow-up program request file, make this document in the form of picture Play out；The data processing equipment obtains the description information of the picture group, and the description information is sent into described broadcast Equipment is controlled, studio equipment is generated piece list, facilitate user's program request.
Based on above example, the embodiment of the present invention additionally provides a kind of studio equipment, and the studio equipment, which has, to be realized such as The function of a kind of file order method shown in Fig. 3, as shown in fig. 7, the studio equipment 700 includes：Receiving unit 701, processing Unit 702 and transmitting element 703, wherein,
Receiving unit 701, the description information of the picture group for receiving data processing equipment transmission；
Processing unit 702, for generating the programme information and medium information of association according to the description information of the picture group, The programme information is updated in the piece list that the studio equipment 700 is safeguarded；
The receiving unit 701, the piece list for being additionally operable to receiving terminal apparatus transmission obtain request；
Transmitting element 703, the terminal device is sent to for described single-shot；
The receiving unit 701, it is additionally operable to receive the medium information request that service management device is sent；
The transmitting element 703, it is additionally operable to the medium information feeding back to the service management device, wherein, it is described Medium information is asked for notifying the studio equipment 700 to feed back the medium information associated with the programme information.
Using studio equipment provided in an embodiment of the present invention, the studio equipment is received and data storage processing equipment is sent The picture group description information；The programme information and medium information associated according to the generation of the description information of the picture group, The programme information is updated in the piece list that the studio equipment is safeguarded；Being obtained in the piece list for receiving terminal device transmission please After asking, described single-shot is sent to the terminal device；, will after the medium information request of service management device transmission is received The medium information feeds back to the service management device, wherein, the medium information asks to be used to notify the studio equipment The feedback medium information associated with the programme information.So studio equipment can accurately generate piece list, facilitate user Program request.
Based on above example, the embodiment of the present invention additionally provides a kind of service management device, service management device tool There is the function of realizing a kind of file order method as shown in Figure 4, as shown in figure 8, the service management device 800 includes：Receive Unit 801, transmitting element 802 and processing unit 803, wherein,
Receiving unit 801, the broadcasting of the programme information for being selected in piece list sent for receiving terminal apparatus please Ask；
Transmitting element 802, for studio equipment transmitting medium information request, the medium information to ask to be used to notify institute State studio equipment and feed back the medium information associated with the programme information；
The receiving unit 801, it is additionally operable to receive the medium information；
Processing unit 803, for determining store path of the picture group in data server according to the medium information, and Broadcast address is generated according to the store path；
The transmitting element 802, it is additionally operable to the broadcast address being sent to the terminal device.
Using service management device provided in an embodiment of the present invention, the service management device receives the terminal device , please to the studio equipment transmitting medium information after the playing request for the programme information selected in piece list sent Ask；After receiving the medium information, the picture group depositing in the data server is determined according to the medium information Path is stored up, and broadcast address is generated according to the store path, the broadcast address is sent to the terminal device, so may be used So that the terminal device obtains the picture group according to the broadcast address, picture group program request is completed.
In summary, using the file VOD system of the embodiment of the present invention, the system includes data processing equipment, data take Business device, studio equipment and service management device.The picture group of acquisition is sent to data server by the data processing equipment；With And the description information of the picture group of price acquisition is sent to studio equipment；The studio equipment is retouched according to the picture group The programme information and medium information of information generation association are stated, the programme information is updated to the piece list of the studio equipment maintenance In, and described single-shot is sent to terminal device；What service management device received that the terminal device sends is directed in piece list After the playing request of the programme information of middle selection, broadcast to the studio equipment transmitting medium information request, and according to described The medium information that feeds back to of control equipment determines store path of the picture group in the data server, and by basis The broadcast address of the store path generation is sent to the terminal device, so that the terminal device is according to the broadcast address The picture group is obtained, completes the program request of picture group.So, demand (telecommunication) service system realizes the file in addition to the program request of video Program request, make the display format variation of demand (telecommunication) service system on-demand, and then expand the applicable business of demand (telecommunication) service system Scope, and the framework of the demand (telecommunication) service system need not be adjusted, just it can realize the normal of file according to the flow of order video Program request, realize efficiency high, reliability height.
It should be noted that the division in the embodiment of the present invention to unit is schematical, only a kind of logic function Division, can there is other dividing mode when actually realizing.Each functional unit in embodiments herein can be integrated in In one processing unit or unit is individually physically present, can also two or more units be integrated in one In individual unit.Above-mentioned integrated unit can both be realized in the form of hardware, can also use the form of SFU software functional unit Realize.
If the integrated unit is realized in the form of SFU software functional unit and is used as independent production marketing or use When, it can be stored in a computer read/write memory medium.Based on such understanding, the technical scheme of the application is substantially The part to be contributed in other words to prior art or all or part of the technical scheme can be in the form of software products Embody, the computer software product is stored in a storage medium, including some instructions are causing a computer It is each that equipment (can be personal computer, server, or network equipment etc.) or processor (processor) perform the application The all or part of step of embodiment methods described.And foregoing storage medium includes：USB flash disk, mobile hard disk, read-only storage (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), magnetic disc or CD Etc. it is various can be with the medium of store program codes.
Although preferred embodiments of the present invention have been described, but those skilled in the art once know basic creation Property concept, then can make other change and modification to these embodiments.So appended claims be intended to be construed to include it is excellent Select embodiment and fall into having altered and changing for the scope of the invention.
Obviously, those skilled in the art can carry out various changes and modification without departing from this hair to the embodiment of the present invention The spirit and scope of bright embodiment.So, if these modifications and variations of the embodiment of the present invention belong to the claims in the present invention And its within the scope of equivalent technologies, then the present invention is also intended to comprising including these changes and modification.

Claims (10)

  1. A kind of 1. file VOD system, it is characterised in that including：
    Data processing equipment, for obtaining picture group, the picture group is sent to data server；And obtain the picture The description information of group, studio equipment is sent to by the description information；
    The data server, for receiving and storing the picture group；
    The studio equipment, for receiving the description information of the picture group；Generated and closed according to the description information of the picture group The programme information and medium information of connection；The programme information is updated in the piece list that the studio equipment is safeguarded；Receiving After the piece list of terminal device obtains request, described single-shot is sent to the terminal device；
    Service management device, for receiving that the terminal device sends for the programme information that is selected in piece list After playing request, to the studio equipment transmitting medium information request, the medium information asks to be used to notify the Broadcast Control to set It is standby to feed back the medium information associated with the programme information；
    The studio equipment, it is additionally operable to after receiving the medium information request, the medium information is fed back into the business Management equipment；
    The service management device, is additionally operable to after receiving the medium information, and the picture is determined according to the medium information Store path of the group in the data server, and broadcast address is generated according to the store path, by the broadcast address The terminal device is sent to, so that the terminal device obtains the picture group according to the broadcast address.
  2. 2. the system as claimed in claim 1, it is characterised in that the data processing equipment, when obtaining the picture group, tool Body is used for：
    Obtain file；
    Dissection process is carried out to the file, generates the picture group.
  3. 3. system as claimed in claim 2, it is characterised in that the type of the file for it is following any one：Portable text Shelves form type PDF, material for training PowerPoint PPT types, word-processing application WORD types, form EXCLE types, Text document TXT types, file compression formats ZIP types；
    The data processing equipment, when carrying out dissection process to the file, it is specifically used for：
    The type of the file is determined, and the resolver corresponding with the type of the file is selected in multiple resolvers；
    The file is parsed by the resolver of determination.
  4. 4. system as claimed in claim 2, it is characterised in that the data processing equipment, be additionally operable to：
    After the file is obtained, before dissection process is carried out to the file, the file is determined to upload first.
  5. 5. the system as claimed in claim 1, it is characterised in that
    The data processing equipment, is additionally operable to：
    Before the picture group is sent into the data server, the picture group is encrypted.
  6. 6. the system as described in claim any one of 1-5, it is characterised in that the service management device, by the broadcasting When address is sent to the terminal device, it is specifically used for：
    The broadcast address is encrypted, and the broadcast address after encryption is sent to the terminal device.
  7. 7. a kind of file order method, this method is applied to the data processing equipment in file VOD system, it is characterised in that bag Include：
    The data processing equipment obtains picture group, and the picture group is sent into data server；
    The data processing equipment obtains the description information of the picture group, and the description information is sent into studio equipment.
  8. 8. a kind of file order method, this method is applied to the studio equipment in file VOD system, it is characterised in that including：
    The studio equipment receives the description information for the picture group that data processing equipment is sent；
    The studio equipment generates the programme information and medium information of association according to the description information of the picture group, by the section In the piece list that mesh information updating to the studio equipment is safeguarded；
    After the studio equipment receives the piece list acquisition request of terminal device transmission, described single-shot is sent to the terminal and set It is standby；
    After the studio equipment receives the medium information request of service management device transmission, the medium information is fed back into institute Service management device is stated, wherein, the medium information asks to be used to notify the studio equipment feedback and the programme information phase The medium information of association.
  9. A kind of 9. data processing equipment, it is characterised in that including：
    Acquiring unit, for obtaining picture group；
    Transmitting element, for the picture group to be sent into data server；
    The acquiring unit, it is additionally operable to obtain the description information of the picture group；
    The transmitting element, it is additionally operable to the description information being sent to studio equipment.
  10. A kind of 10. studio equipment, it is characterised in that including：
    Receiving unit, the description information of the picture group for receiving data processing equipment transmission；
    Processing unit, for generating the programme information and medium information of association according to the description information of the picture group, by described in Programme information is updated in the piece list that the studio equipment is safeguarded；
    The receiving unit, the piece list for being additionally operable to receiving terminal apparatus transmission obtain request；
    Transmitting element, for described single-shot to be sent into the terminal device；
    The receiving unit, it is additionally operable to receive the medium information request that service management device is sent；
    The transmitting element, it is additionally operable to the medium information feeding back to the service management device, wherein, the medium information Ask for notifying the studio equipment to feed back the medium information associated with the programme information.
CN201610643607.0A 2016-08-08 2016-08-08 A kind of file order method, apparatus and system Pending CN107707932A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610643607.0A CN107707932A (en) 2016-08-08 2016-08-08 A kind of file order method, apparatus and system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610643607.0A CN107707932A (en) 2016-08-08 2016-08-08 A kind of file order method, apparatus and system

Publications (1)

Publication Number Publication Date
CN107707932A true CN107707932A (en) 2018-02-16

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Country Link
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Application publication date: 20180216