Design And Implementation Of Mobileapplication System

With the development of mobile communication technology, mobile phone penetration rate improved significantly. Features for mobile phone users demand capabilities from simple voice communication toward the pursuit of entertainment, fashion, personality, etc. change. Mobile application development has become an important issue. J2ME, BREW and WAP technology is widely used in mobile application development technology, the three does not contradict itself. In developing a mobile application development technology can not meet all the needs, consider the simultaneous use of multiple development technologies to provide the required system functionality. A variety of development tools, development of technology and with the development of mobile applications is often the case, which requires developers to master a variety of developing technologies based on the specific functional requirements, considering the various factors, select the appropriate technology to be developed implementation. In this paper, mobile application development in J2ME and BREW technology organizational structure, operating environment, summarizing the development and application of their characteristics and advantages of the system development for mobile applications to provide efficient use basis.The basis of the above discussion, this article the author actually involved in the electronic version of the mobile phone browser project development for the typical case, the mobile application development process and made a part of the implementation details. Mobile application development including system and network architecture, business needs and processing mechanisms, server, client and database and so on. J2ME as a development platform to introduce the e-book business to achieve, in a text file to read, content display, menu navigation in three aspects of technology introduction. Development of mobile applications network connection, the interface shows the problem to do a technical analysis. Finally, the development of mobile applications in program optimization problems, and explains the principles of process optimization, from memory optimization, code optimization analysis of both process optimization. Some matters need to pay more attention in mobile software's development are given in the bottom of the paper,Optimization of the program to make.