車輛監(jiān)控系統(tǒng)的設計和實現(xiàn).pdf

1、華中科技大學碩士學位論文車輛監(jiān)控系統(tǒng)的設計和實現(xiàn)姓名：張靜申請學位級別：碩士專業(yè)：通信與信息系統(tǒng)指導教師：盧益民20060510IIAbstract The development status and trend of vehicle system is firstly introduced. Each part of the system is detailed analysed in syst

2、em design perspective, the basic function of each part is designed in this thesis. Comunication protocal of the sysytem is described and protocal of application layer is designed. The software

3、of server side is divided into four modules(Display module、Database moudule、 Communication Module and Control Module) based on modularization- devising method . Database module is implemented, using

4、 ACCESS as the database and ODBC as database access technology and one method of dynamicly load ODBC database source is putted forward .The main function of communication module is sending and

5、 receiving message, which is implemented using Socket. Control module is the kernel of the system , it can be divided into three modules , namely , communication connection module、Data format

6、conversion module and monitoring message management module . Three modules works together to communicate and manage monitoring message. Application and implement of GIS (Geograhpic Information syst

7、em) is expatiated as the emphases. Development procedure of MapX in VC is described. The implemental method of Eagle- eye Map using technology of view splitting is creatively proposed. Compared

8、with other method, this one is more simple and more convenient to operate. Three kinds of control manner are used in vechile reappearance of track, namely, high speed, low speed, step by step. Th

9、e clue of dispose the point using modularization- devising method is proposed. Experimental result shows system has realized anticipant basic function. Key word：Vehicle Monitoring ,GPRS ,MapX ,Eagle- eye