Title :
PDF Research on IEEE802.11 DCF in Wireless Distributed Measurement System
Author :
Li, Li ; Wang, Houjun ; Zhang, Chijun ; Li, Benliang ; Yan, Bin
Author_Institution :
Sch. of Autom. Eng., Univ. of Electron. Sci. & Technol. of China, Chengdu
Abstract :
This paper analyzes the basic and RTS/CTS and fragment MAC access mechanism of IEEE802.11 DCF (distribution coordination function), and puts forward the model of wireless distributed measurement system (WDMS). It analyzes the elements that affect system real-time communication. It sets up the simulation network scenario of real-time communication through software, then simulates to research the MAC PDF (probability distribution function) performance in wireless distributed measurement system, which gives theory argument and reference data for further system design.
Keywords :
access protocols; probability; wireless LAN; DCF; IEEE802.11; MAC access mechanism; PDF; RTS-CTS; distribution coordination function; probability distribution function; real-time communication; wireless distributed measurement system; Optical fiber cables; Optical fiber testing; Peer to peer computing; Performance analysis; Physical layer; Quality of service; Real time systems; Topology; Wavelength division multiplexing; Wireless LAN;
Conference_Titel :
Testing and Diagnosis, 2009. ICTD 2009. IEEE Circuits and Systems International Conference on
Conference_Location :
Chengdu
Print_ISBN :
978-1-4244-2587-7
DOI :
10.1109/CAS-ICTD.2009.4960853
