Based On Streaming Media Technology For Mobile Learning System Design And Implementation

In the21st century, the human society has entered the information era, and various aspects of human life are undergoing profound changes. The traditional education system and teaching mode are facing the challenge of the times change. Personalized learning, lifelong learning, and building a learning society has become the inevitable demand of the development of the times. A mobile learning way to can learn anytime and anywhere which is the development trend of the future of distance learning. As a new emerging mobile learning style, in recent years, more and more learners are welcome. The Learning style is not only to become diversification supplementary, but also has become one of the main ways of learning in distance learning. And it is also plays an increasingly important role in the education of our country modern information. At the same time, with the rapid development and integration of mobile communication and computer technology, make all kinds of portable easy-to-use intelligent mobile terminal equipment constantly emerging, and the mobile network to the user of the service and capacity to continuously improve."Mobile" is becoming the subject of future technological development and social change. The links of "mobile" and "education" has also become an important development direction of application of information technology in education. At present, many universities network platform and distance education institutions to develop a lot of streaming media courseware resources which are mainly suitable for use in a desktop computer, but is not suitable for direct use in the mobile device terminals (PAD, smart phones, etc.). How to provide streaming media services suitable for mobile terminals learning for learners and set up a convenient platform for learning which is the problem by us to explore and solve. To this purpose, the paper has mainly made a few aspects:(1) From the actual users of the application, it analyzes the research status and future trends of the mobile learning. It points out that mobile learning environment the streaming teaching resources during the use of the existing problem which made the foundation for requirements analysis of the prototype system development.(2) In system development technology, first, the concept of streaming media technology, characteristics, transmission mode and transmission principle and so on has carried on the detailed introduction, it is also focusing on a detailed analysis of interactive web media player FLV and open source streaming media server Red5. At the same time, both system development technology of J2EE and Java Web has carried on the detailed introduction, which lay the technical foundation for the follow-up system research and development.(3) In prototype system function module design and system implementation, it gives that the system functional design and prototype system design. The system involves the main service module has the message transmission module, video search engine module and video file format conversion module, and it also gives the system operation flow chart and part of the database structure design. Finally, it gives the basic structure of prototype system realization. Besides it shows in detail the implementation interface of the various functional modules and operation processes and so on. This system basically achieved to watch the video learning resources, comments and search for the learners and to meet the demand of the basic functions of mobile learning environment which brings ease and convenience of mobile learning for learners.