Title :
Performance analysis of channel effective for wireless LAN and wireless Ad-Hoc networks
Author :
Pomsathit, Auttapon ; Nakasuwan, J. ; Lorphichian, Aekkarat ; Benjangkaprasert, Chawalit
Abstract :
Wireless local area networks (WLANs) provide mobility and convenience to users, the efficiency of todaypsilas WLANs are still far from satisfactory. In this paper discusses the performance of WLANs and wireless ad-hoc networks, our main contribution is analyze several methods to compare the throughput performance on simulation and experimental results. We describe NS-2 (network simulation) implementations for fine-tuning WLAN and wireless Ad-Hoc network parameters such as the physical layer (IEEE802.11) datalink layer (MAC) and network layer (routing protocol) related parameters. Customizing these parameters oppose to using the values specified in the standards will increase throughput and channel utilization under fixed load conditions.
Keywords :
access protocols; ad hoc networks; routing protocols; wireless LAN; wireless channels; IEEE802.11; MAC; NS-2 implementations; WLAN; network layer; network simulation; performance analysis; routing protocol; wireless ad-hoc networks; wireless local area networks; Ad hoc networks; Educational technology; Electronic mail; Internet; Media Access Protocol; Performance analysis; Physical layer; TCPIP; Throughput; Wireless LAN; Throughput; Wireless Ad-Hoc; Wireless LAN;
Conference_Titel :
Control, Automation and Systems, 2008. ICCAS 2008. International Conference on
Conference_Location :
Seoul
Print_ISBN :
978-89-950038-9-3
Electronic_ISBN :
978-89-93215-01-4
DOI :
10.1109/ICCAS.2008.4694390
