Research of Multimedia Cooperative Editing System and Awareness Mechanism
|School||Xi'an University of Electronic Science and Technology|
|Course||Computer System Architecture|
|Keywords||Work together Multimedia Collaborative awareness Event mechanism|
Based on collaborative work and collaborative editing system development , analysis and summary of the main problems of collaborative work systems and research directions , and discusses the key technologies of collaborative editing system designed Web environment , Web - based multimedia collaborative editing system design ideas and solutions , and to achieve the initial prototype of the system , and provides a good experimental platform for the study of collaborative editing system key technologies . Actual demand elaborate a concurrency control , access control , directory management and version management of key technologies and theoretical roots , focusing on collaborative awareness mechanisms in-depth study of the existing event-based perceptual model were significant improvements , the role of the model and the basic concepts of re- thinking and defined , also made ??bold changes to the design of the model , the improved model is more basic , more and more perfect . The implementation mechanism of the model in the the build system test platform was also important to explore the test proposed detailed design events perceptual model framework enables developers to quickly and flexibly build collaborative applications in collaborative awareness solutions .