| 基于GPRS的GPS监控系统数据传输建模分析 |
| |
| 引用本文： | 陈伟,于振伟,魏长江. 基于GPRS的GPS监控系统数据传输建模分析[J]. 山东理工大学学报：自然科学版, 2006, 20(6): 51-54 |
| |
| 作者姓名： | 陈伟 于振伟 魏长江 |
| |
| 作者单位： | 青岛大学,信息工程学院,山东,青岛,266071;青岛软件园,山东,青岛,266071 |
| |
| 摘 要： | 结合GPRS/GPS/GIS定位监控系统的工作原理,分析了GPS数据信息、GPRS通信网络中数据信息的结构,以及系统的数据传输流程及数据格式.讨论了利用UML对系统的传输流程、各传输阶段的数据组成进行详细建模,为监控软件后续开发和升级提供了方便.
|
| 关 键 词： | 数据流程 GPS数据格式 GPRS UML |
| 文章编号： | 1672-6197(2006)06-0051-04 |
| 收稿时间： | 2006-04-19 |
| 修稿时间： | 2006-04-19 |
Analysis of data transfer model in GPS monitoring system based on GPRS |
| |
| CHEN Wei,YU Zhen-wei,WEI Chang-jiang. Analysis of data transfer model in GPS monitoring system based on GPRS[J]. Journal of Shandong University of Technology:Science and Technology, 2006, 20(6): 51-54 |
| |
| Authors: | CHEN Wei YU Zhen-wei WEI Chang-jiang |
| |
| Affiliation: | 1. College of Information Engineering, Qingdao University, Qingdao 266071, China; 2. Qing dao softeware park, Qingdao 266000, China |
| |
| Abstract: | Combining with the work theory of the GPS/GPRS/GIS monitoring system,the data information of GPS,data information structure of the GPRS communicating network,data transfer flow,and data format were analyzed.This paper introduces how to create model of transfer flow and data structure in each phase of transferring with UML.It will facilitate exploration and upgrade for monitoring software in the future. |
| |
| Keywords: | data flow data format of GPS GPRS UML |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
