Design and realization of photoelectric theodolite remote control system based on network

Author

Peng Wei ; Yang Xiao-Jun ; Cao Jian-zhong

Author_Institution

Xi´an Inst. of Opt. & Precision Mech., Chinese Acad. of Sci., Xi´an, China

fYear

2011

fDate

15-17 April 2011

Firstpage

1281

Lastpage

1284

Abstract

A new way to design and realize a net-based photoelectronic theodolite remote control system is proposed. Analyzes the reliability, net delay and net security problems of this system and uses buffer technology to ensure the reliability, uses password authentication technology to solve the security problem, uses multicast technology to improve the efficiency of network transmission, uses data extrapolation to solve the network delay problem. Practical application shows that the system meets the design requirements and makes the equipment unattended.

Keywords

authorisation; computer network reliability; computer network security; extrapolation; photoelectric devices; telecommunication transmission lines; telecontrol; theodolites; buffer technology; data extrapolation; multicast technology; net security problems; network delay problem; network transmission; password authentication technology; photoelectric theodolite remote control system; reliability; Command and control systems; Computer network reliability; Control systems; Delay; Protocols; Real time systems; Theodolites; UDP Multicast; network delay; photoelectric theodolite; remote control;

fLanguage

English

Publisher

ieee

Conference_Titel

Electric Information and Control Engineering (ICEICE), 2011 International Conference on

Conference_Location

Wuhan

Print_ISBN

978-1-4244-8036-4

Type

conf

DOI

10.1109/ICEICE.2011.5778129

Filename

5778129