摘要
鉴于智能终端设备的普遍应用和WiFi信号的覆盖范围的日益扩大,设计开发一种基于Android操作系统、WiFi以及GPS等技术为核心的GPS导航应用系统,对系统各主要功能模块的设计进行了详细的分析与研究。系统实现的功能模块主要包括图形界面模块、GPS定位模块、WiFi扫描模块、手机连接WiFi网络模块、Socket通讯及数据库管理模块。借助该系统,基于Android系统的移动终端可方便地查询自身位置,并获取各种基于位置的服务。
In view of pervasive use of smart terminal devices and increasing expansion of area the WiFi signal covers,this paper designs a GPS navigation application system based on the Android operating system,WiFi and GPS technology as the core,and carries out a detailed analysis and research on the design of the main function modules of the system.The function modules that the system has achieved include the GUI module,the GPS positioning module,the WiFi scanning module,the mobile phone connecting to a WiFi network module,Socket communication and database management module.With the system,the mobile intelligent terminal based on Android system can easily get its location and some intelligent services based on location.
出处
《智能计算机与应用》
2013年第3期60-63,68,共5页
Intelligent Computer and Applications
