Design and Application of In-Vehicle Terminal for Car Network System Based on ARM9

Author

Xu, Jing ; Lu, Tao ; Gao, Lingling

Author_Institution

Dept. of Comput. Sci. & Technol., Hefei Univ., Hefei

Volume

2

fYear

2008

fDate

21-22 Dec. 2008

Firstpage

324

Lastpage

327

Abstract

A kind of in-vehicle terminal for car network system based on ARM9 has been researched and designed in this paper. The main hardware module of the in-vehicle terminal is introduced in detail and the hardware architecture has been presented as well. The software module and its implementation of the terminal have been explained in detail, including CAN (controller area network) bus module, GPRS (general packet radio service) module, GPS (global positioning system) module. The software system of the in-vehicle terminal is implemented, and a kind of practical package format and flow chart between the in-vehicle and the server is put forward. The implementation of the system indicates that cars are directed and controlled well through the terminal.

Keywords

Global Positioning System; automotive electronics; controller area networks; microprocessor chips; packet radio networks; road traffic; traffic engineering computing; ARM9; CAN bus module; GPRS; GPS; car network system; controller area network bus module; general packet radio service; global positioning system; in-vehicle terminal; Computer architecture; Control systems; Global Positioning System; Ground penetrating radar; Hardware; Packaging; Packet radio networks; Radio control; Software packages; Software systems; CAN bus; GPRS; GPS; In-vehicle Terminal;

fLanguage

English

Publisher

ieee

Conference_Titel

Education Technology and Training, 2008. and 2008 International Workshop on Geoscience and Remote Sensing. ETT and GRS 2008. International Workshop on

Conference_Location

Shanghai

Print_ISBN

978-0-7695-3563-0

Type

conf

DOI

10.1109/ETTandGRS.2008.273

Filename

5070371