基于3G的校园网络信息服务系统  

Campus-network Information Service System Based on 3G

作　　者：刘春会[1] 李太君[1] 

机构地区：[1]海南大学信息科学技术学院,海南海口570228

出　　处：《通信技术》2010年第8期199-201,共3页Communications Technology

基　　金：海南省自然科学基金项目(编号:807002);海南大学2009年度科研项目资助(编号:hd09xm86)

摘　　要：为完善校园信息服务,使师生实时获取校园信息,设计了一种校园网络信息服务系统。该系统基于3G技术,使师生充分体会到3G移动通信网络的优质服务。分析了WAP体系结构,给出了系统的设计原理及应用架构,阐述了在WAP网关中将WWW格式转换为适合手机终端显示的彩信格式这一关键技术。经过格式转换后,使该系统更适合于校园环境,降低了学生直接访问服务器的费用。For improving the campus information service, a campus-network information service system based on 3G technology is designed, thus the teachers and students could get the campus information timely and enjoy the best-quality service of 3G. The WAP architecture is analyzed and the principle of design and application construction are given, and the key technology for conversion from WWW format to colorful display suitable for mobile-phone is also described. The system is more applicable to campus than before after format conversion, and greatly reduces the cost by students for direct call of the server.

关 键 词：第3代通信技术 信息服务 无线应用协议 格式转换 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]