计算机与数字工程Issue(12)：2279-2283,2303,6.DOI:10.3969/j.issn1672-9722.2014.12.014
移动自组织网络GPS定位信息共享系统研究
GPS Information Sharing System in Ad Hoc Network
摘要
Abstract
Most of the existing research on the wireless location focuses on fixed network structure ,using GPS ,WiFi and other single positioning technology ,and lacks of flexibility .GPS positioning technology is vulnerable to buildings bloc‐king ,resulting in the signal attenuation severely ,and making a mobile device impossible to directly get the current actual lo‐cation information via GPS satellites .The mobile ad‐hoc network has the characteristics of dynamic topology ,good flexibility and scalability features to support data sharing applications ,and has been attracted widespread attention in academia and in‐dustry .In this paper ,a GPS positioning information sharing system based on a combination of mobile ad hoc network and blue‐tooth technology is designed and developed .The experiment shows that the system can use mobile devices to form a mo‐bile ad‐hoc network ,and achieves a flexible positioning capability with good prospects .关键词
移动自组织网络/G PS信息共享/无线定位技术Key words
Ad hoc network/GPS information sharing/wireless location technology分类
信息技术与安全科学引用本文复制引用
刘超,张昌凯,姚宏,梁庆中..移动自组织网络GPS定位信息共享系统研究[J].计算机与数字工程,2014,(12):2279-2283,2303,6.基金项目
国家自然科学基金（编号61272470）；中央高校基本业务费专项资金项目（编号CUG120114，CUGL130233）资助。 （）
