Design And Development Of The Mobile File Management In BREW Environment

With the rapid development of communication technology, cell phone also hasdeveloped from a voice communication tool into an intelligent communication device.With the number of files growing rapidly, file management software in cell phone faceincreasing challenges.This paper relies on the software platform of ZTE CDMA P81. By analyzing theEFS2file system in the BREW environment, I created the design principles of mobilefile management in the BREW environment. Drawing on BUIW software designarchitecture and MVC design pattern, this paper puts forward a new software designmethod: the entire file management software can be divided into the application layer,model layer, control layer and form layer. Through interacting of each layer, thesoftware can systematically manages the files of the cell phone. This new filemanagement software was created for the management of various file operations eitherin cell phones or T-Flash memory cards. Furthermore, this software has the capabilityof data interacting with other software module thus it is a very practical filemanagement software.