Title :
The Design of Mobile Target Monitoring System Based on VHF/TDMA Technology
Author :
Hua, Wu ; Zhou, Yingbing ; Chen, Sun ; Xing, Jianping
Author_Institution :
Dept. of Inf. Eng., Shandong Jiaotong Univ., Jinan, China
Abstract :
In view of moving features of city special vehicles, this paper proposed a way of building real-time mobile target monitoring system based on VHF wireless communication and TDMA multi-access technology. It designed the communication protocols of monitoring system referring the OSI module. A kind of special multi-serial port wireless communication controller is designed based on the 32-bit ARM microprocessor S3C44B0X and the embedded real-time operating system muC/OS-II. Finally, it designed a new wireless communication encryption algorithm named RRSE (real-time ring shift encipher) based on GPS.
Keywords :
cryptography; microprocessor chips; mobile radio; operating systems (computers); protocols; time division multiple access; ARM microprocessor S3C44B0X; GPS; OSI module; TDMA multi-access technology; VHF wireless communication; city special vehicles; communication protocols; embedded real-time operating system; mobile target monitoring system; multi-serial port wireless communication controller; real-time ring shift encipher; wireless communication encryption algorithm; Buildings; Cities and towns; Mobile communication; Monitoring; Open systems; Protocols; Real time systems; Time division multiple access; Vehicles; Wireless communication;
Conference_Titel :
Wireless Communications, Networking and Mobile Computing, 2009. WiCom '09. 5th International Conference on
Conference_Location :
Beijing
Print_ISBN :
978-1-4244-3692-7
Electronic_ISBN :
978-1-4244-3693-4
DOI :
10.1109/WICOM.2009.5302400
