The Design And Implementation Of Content Distributed Management System In Living Stream System

With the rapid development of the Internet, living stream media is widely used, but the current living steam media system still exists the following problems such as stability, scalability, robustness and so on that leads it cannot meet users'need.As the expanding of the user scale, which needs more servers as the supporting layers to achieve the required business. The centralized management mode will cause the server to not easy to integrate and management, load too much, hard to scalability and so on. In order to solve this problem, for the users can get quickly response in time on a large scale, we must to find a new solution to solve the problem. This paper researched framework of the content distributed management system.Through researching the technology of content distributed management system and modifying the framework of the live streaming system, to realize a high-speed and high-efficient system. This model can solve the problems such as overcapacity by the way of using the idea of hierarchical to design a distributed network model.Based on the modifying of the existing CDN model, this paper described the characteristics and functions in detail, and designed a system with high speed forwarding. Through the idea of the JAVA programming, and using the multi-thread technology to control the server's function of sending and receiving data, to realize how to send the user's request from the edge node servers to the content distributed servers through the property route, and finally displaying the data in the browser.Finally, this system was built for testing the result, each node in different layers all have a good performance.