The Design And Implementation Of Multi-media Color Ring Video System's Platform

Multimedia color ringvideo system's main function is in the 3G network before the call, the called will see a video which is set by the calling, to replace the original set by the called his ring, and similarly, the called can set a video to the calling to replace the original ring system, In the paper this function is defined as the video push function; the multimedia color ring video systems are based on the video push function, according to a demand increase mobile communication function in this system. When completes this article, at present the system has only completed the video frequency push function.Considered the video push timeliness, the platform must fast complete the entire course of communications, lets the handset client side as soon as possible see the video frequency the broadcast, to enable the different handset's client side to develop rapidly, in the design proposal has used the mainstream MVC construction and based on the SOA system establishment multi-layer architecture, can with ease realize the cross platform, the multi-languages to use willfully, has the very strong extendibility, expandable and the probability.First, this article has used for reference with this system similar color ring service, as well as the network streaming media technology, proposed the multimedia color ring video platform's architecture, and mainly divides the system into the following three modules:1. the video push functional module, mainly completes the class media server's deployment, the dispatch, is interactive with the handset client side's information;2. the handset client side module, mainly completes with the server correspondence as well as the video frequency broadcast function;3. the service handles the functional module, the user may through the handset client side, the Web website with ease complete the service related to handle.Above each module concentrated has manifested the SOA thought that enhanced the code to entrust with heavy responsibility the nature, has avoided the redundant development.Next, the paper introduced the video frequency push functional module's design with realizes, mainly includes:1. database model design, for the avoid repetition development, the system design data accessing connection and realized; 2. to realize the real-time broadcast, the article directs the inward flow media technology, has chosen the appropriate class media server and designs has realized the dispatch method;3. design and realized the handset client side and the server course of communications, in order to complete the video frequency push function fast.At last, the papet has completed the system development finally through the topic development, had pointed out finally in the article the platform deficiency and further improves executes.