Simulation of optical infrared wireless LAN
UNSPECIFIED (2001) Simulation of optical infrared wireless LAN. In: Asia-Pacific Optical and Wireless Communications Conference (APOC 2001), NOV 12-15, 2001, BEIJING, PEOPLES R CHINA.Full text not available from this repository.
In this paper, we review the characteristics of a diffuse infrared channel and create a simulation environment for a diffuse infrared wireless network study in the network simulator ns-2. To investigate the performance of Distributed Coordination Function (DFC) access method in IEEE802.11 MAC protocol based on the Diffuse infrared (DFIR) physical layer, we focus on the key mechanisms, RTS/CTS message exchange and backoff algorithm, and evaluate the protocol performance for various network configurations. Our simulations show that the value of RTS_Threshold strongly depends on the network configuration. We also investigate the trade-off between RTS/CTS and backoff schemes. The results are shown in throughput and average MAC delay.
|Item Type:||Conference Item (UNSPECIFIED)|
|Subjects:||Q Science > QC Physics|
|Series Name:||PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE)|
|Journal or Publication Title:||APOC 2001: ASIA-PACIFIC OPTICAL AND WIRELESS COMMUNICATIONS: WIRELESS AND MOBILE COMMUNICATIONS|
|Publisher:||SPIE-INT SOC OPTICAL ENGINEERING|
|Editor:||Wu, H and Vaario, J|
|Number of Pages:||9|
|Page Range:||pp. 110-118|
|Title of Event:||Asia-Pacific Optical and Wireless Communications Conference (APOC 2001)|
|Location of Event:||BEIJING, PEOPLES R CHINA|
|Date(s) of Event:||NOV 12-15, 2001|
Actions (login required)