The research on data transferring protocol of networked control systems

Author

Guang-quan, Fu ; Yu-long, Wang

Author_Institution

Dept. of Inf., Linyi Teacher´´s Coll., Linyi

fYear

2008

fDate

2-4 July 2008

Firstpage

402

Lastpage

407

Abstract

The Ethernet and TCP/IP protocol-based networked control systems (NCSs) are drawing more and more attention in recent years, however, it is difficult to apply TCP/IP protocol into NCSs for the lack of real-time characteristic. Based on the characteristic of data stream in NCSs, this paper studies the characteristic and shortcomings of TCP transferring, the reliable transferring of short data is realized by using an UDP-based transferring protocol, and the real-time characteristic of transferring is also guaranteed. The simulation results illustrate the effectiveness of the methods proposed in this paper.

Keywords

IP networks; control engineering computing; local area networks; telecommunication congestion control; transport protocols; Ethernet; TCP/IP protocol; UDP-based transferring protocol; congestion control; data transferring protocol; networked control system; Control systems; Educational institutions; Electronic mail; Engineering drawings; Ethernet networks; Information science; Networked control systems; Protocols; Real time systems; TCPIP; TCP/IP; congestion control; networked control systems;

fLanguage

English

Publisher

ieee

Conference_Titel

Control and Decision Conference, 2008. CCDC 2008. Chinese

Conference_Location

Yantai, Shandong

Print_ISBN

978-1-4244-1733-9

Electronic_ISBN

978-1-4244-1734-6

Type

conf

DOI

10.1109/CCDC.2008.4597339

Filename

4597339