城市移动信息服务的WAP和NXD的设计实现  

DESIGN AND IMPLEMENTATION OF MOBILE CITY INFORMATION SERVICES BASED ON WAP AND NXD

作　　者：李敬龙[1] 史有群[1] 

机构地区：[1]东华大学计算机科学与技术学院,上海201620

出　　处：《计算机应用与软件》2011年第1期191-192,203,共3页Computer Applications and Software

摘　　要：为实现随时随地的移动信息服务,采用WAP应用环境,根据实际应用需求,分析基于WAP的城市信息服务系统的实现原理。研究流行的J2EE开源框架,研究纯XML数据库技术,采用Java技术和纯XML数据库——eXist实现该原型系统。最后进行仿真测试,整体得到很好的仿真效果,验证了系统技术方案的可行性,为以后的相关应用开发提供一定的借鉴作用。To fulfil mobile information services at anytime and anywhere,we adopt WAP application architecture to analyse the principle of implementation of a WAP-based city mobile information services system according to real application requirements,study the prevalent J2EE open source frameworks and the Native XML database technology.Its prototype system is implemented by Java technology and Native XML database——eXist;finally the simulation test is carried out,from which a very good simulative effect is obtained in whole,and the feasibility of system technical scheme is validated as well,this can be used as the reference to other relative application developments afterwards.

关 键 词：无线应用协议 纯XML数据库 开源框架 移动信息服务 

分 类 号：TP314[自动化与计算机技术—计算机软件与理论]