| 短消息在交通信息发布系统中的应用与研究 |
| |
| 引用本文： | 郑林江,王锦锦,廖孝勇,马庆禄. 短消息在交通信息发布系统中的应用与研究[J]. 世界科技研究与发展, 2011, 33(5): 760-762,779 |
| |
| 作者姓名： | 郑林江 王锦锦 廖孝勇 马庆禄 |
| |
| 作者单位： | 1. 重庆大学计算机学院,重庆,400044
2. 重庆大学自动化学院,重庆,400044 |
| |
| 基金项目： | 高等学校博士学科点专项科研基金，重庆市交通委员会科技项目 |
| |
| 摘 要： | 为满足出行者对实时交通信息的需求，在已获得交通信息的基础上，结合出行者需求的个性化、多样化等特点，研究了实时交通信息的短消息动态发布模式。以通用SMIP协议为承载，采用自定义的应用层协议；设计伺服和推送两种发布服务方式，达到更好的手机终端与交通信息平台之间的信息协同效果。最后，以Java开源软件为平台开发交通信息的短消息动态发布子系统，使已有交通信息发布系统的基本功能得到进一步的拓展。
|
| 关 键 词： | 交通状态 短消息中心 短消息 GPS数据 套接字 |
Research and Implementation of Short Message Technology in Traffic Condition Publishing System |
| |
| ZHENG Linjiang,WANG Jinjin,Liao Xiaoyong,MA Qinglu. Research and Implementation of Short Message Technology in Traffic Condition Publishing System[J]. World Sci-tech R & D, 2011, 33(5): 760-762,779 |
| |
| Authors: | ZHENG Linjiang WANG Jinjin Liao Xiaoyong MA Qinglu |
| |
| Affiliation: | 1. Department of Computer, Chongqing University, Chongqing 400044 ; 2. Department of Automation, Chongqing University, Chongqing 400044 ) |
| |
| Abstract: | Based on the advanced Traffic Data Collection System and combined with individuation and diversification demand of travelers, the dynamic short message publishing mode for the city real-time traffic information has been studied in order to meet the travelers＇ demands for traffic information. In view of Short Message Gateway Interface Protocol, employing self-defining application layer protocol, as well as the de- signed two serving ways of publishing which include servo and push modes, a better cooperation performance of mobile phone terminal and transportation information platform is exhibited. The real-time dynamic short message publishing system, which was built on the base of the Java -open source software, extends the existing basic functions of Traffic Information Publishing System. |
| |
| Keywords: | traffic conditon SMSC short message GPS data socket |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
