Summary of the invention
The object of the invention is: video on-demand system of the present invention is based on unified background management system, insert video resource and the portal page of how tame content supplier, different content provider with separately independently door show separately video resource, the video resource that has solved different content provider is stored in unified storage server, and the video resource user is required with unified content delivery network is sent to user terminal.
The technical solution adopted for the present invention to solve the technical problems is: the invention provides a kind of many contents of polymerization video on-demand system, described system provides system, program management system (CMS), metadata issue (MDH), background management system, storage system, video server system, user terminal to form by content.
A plurality of content suppliers provide different video metadatas, interactive portal page separately;
The program management system of content supplier (CMS) for the production of with the managing video metadata, video metadata comprises video content and video description data;
Metadata issue (MDH) is stored to storage system with the scheduling of video content by background management system, and with video description data synchronization interactive door synchronously to background management system;
User terminal is selected required video resource by the different interactive doors of visit, and background management system takes out the video content of appointment from storage system;
The video content of appointment pushes to user terminal by video server system.
Content provides system that video resource and door navigation etc. are provided;
Background management system can be finished access, the management of content resource, Resource allocation and smoothing scheduling etc.;
The video resource that storage system can provide different content provider is unified storage;
Video server system can be according to the scheduling of background management system, and the video resource in the storage system is sent to user terminal etc. with the form of required video flowing by CHINA RFTCOM Co Ltd;
User terminal can carry out two-way interactive with front end system, resolves the video content that is transferred to user terminal by front end.
System of the present invention is by inserting different content supplier of many families, and the different content merchant adopts unique portal interface separately, allows the user experience individual character, variation and abundant in content video request program TV service.
Beneficial effect:
1, background management system can be finished access, the management of content resource, the Resource allocation and smoothing scheduling.
2, the storage system video resource that different content provider can be provided is unified storage.
3, video server system can be according to the scheduling of background management system, and the video resource in the storage system is sent to user terminal with the form of required video flowing by CHINA RFTCOM Co Ltd.
4, user terminal can carry out two-way interactive with front end system, resolves the video content that is directly transferred to user terminal by front end.
Figure of description
Fig. 1 is the structural representation of video on-demand system of the present invention.
Embodiment
As shown in Figure 1, the invention provides a kind of many contents of polymerization video on-demand system, described system provides system, program management system (CMS), metadata issue (MDH), background management system, storage system, video server system, user terminal to form by content.
A plurality of content suppliers provide different video metadatas, interactive portal page separately;
The program management system of content supplier (CMS) for the production of with the managing video metadata, video metadata comprises video content and video description data;
Metadata issue (MDH) is stored to storage system with the scheduling of video content by background management system, and with video description data synchronization interactive door synchronously to background management system;
User terminal is selected required video resource by the different interactive doors of visit, and background management system takes out the video content of appointment from storage system;
The video content of appointment pushes to user terminal by video server system.
Content provides system that video resource and door navigation etc. are provided;
Background management system can be finished access, the management of content resource, Resource allocation and smoothing scheduling etc.;
The video resource that storage system can provide different content provider is unified storage;
Video server system can be according to the scheduling of background management system, and the video resource in the storage system is sent to user terminal etc. with the form of required video flowing by CHINA RFTCOM Co Ltd;
User terminal can carry out two-way interactive with front end system, resolves the video content that is transferred to user terminal by front end.
System of the present invention is by inserting different content supplier of many families, and the different content merchant adopts unique portal interface separately, allows the user experience individual character, variation and abundant in content video request program TV service.