With the rapid developing of multimedia information technology and broadband network, there are more and more multimedia sharing platform such as video sharing platform based on broadband and server, as well as video on demand and download based on P2P.

The paper proposes a method of design and implementation of 3-grade hierarchical multimedia share platform.

Secondly,the protocol cluster of multi-media sharing services is given with emphasizing the problem and corresponding solutions on the application of MSRP protocol in Image and file sharing.

This paper presents an integrated shared multimedia teaching system method based on net and intelligent control unit to implement multilevel cooperative control, then provides a solution to the system hardware and software development.

Under the MNI technology,to use multi-media platform may efficiently integrate all subsystems so as to get generic integration,and make a long-term and stable foundation for operation of an intelligent community.

The article mainly focuses on the three aspects of the construction and application of the distance educational service system:the material conditions of open education(planning campus networks and constructing multi-media platforms);the construction of teachers and online teaching resource;the changing of students learning attitude and conception.

Authorware to build platform for multimedia systems,multimedia information system through the needs analysis,from the overall design of the elaborate multi-media platform implementations,the organization of multimedia material and in the Authorware environment should be applied.

Integration and sharing platform based on XML technique of multi-source heterogeneous drilling data;

Design and development of information sharing platform on forest and flower germplasm resources;

The research of GIS model sharing platform based on Web 2.0;