Title :
Enhancement of GPRS surveillance system into real time control
Author :
Lin, C.E. ; Hsu, C.W. ; Li, Y.S.
Author_Institution :
Dept. of Aeronaut. & Astronaut., Nat. Cheng Kung Univ., Tainan, Taiwan
Abstract :
Mobile communication has presented its wide coverage, high reliability of data transmission with acceptable delays in surveillance applications. A CPU is designed to activate transmission control protocol (TCP) to connect into Internet through general packet radio service (GPRS). For real time control, this route can reversely be implemented to switch into user datagram protocol (UDP) to receive command and forward to actuators. A microprocessor control circuit is designed to enhance real time control function into one single embedded system architecture. The proposed system architecture is discussed with demonstration of a remote car control and airship control.
Keywords :
actuators; embedded systems; microprocessor chips; packet radio networks; remotely operated vehicles; surveillance; transport protocols; CPU; GPRS surveillance system; Internet; TCP; UDP; actuator; airship control; data transmission; delays; embedded system architecture; general packet radio service; microprocessor control circuit; mobile communication; real time control; reliability; remote car control; transmission control protocol; user datagram protocol; Communication system control; Control systems; Data communication; Delay; Ground penetrating radar; Mobile communication; Protocols; Real time systems; Surveillance; Switches;
Conference_Titel :
Industrial Electronics Society, 2005. IECON 2005. 31st Annual Conference of IEEE
Print_ISBN :
0-7803-9252-3
DOI :
10.1109/IECON.2005.1568902
