Throughput Improvement on Wireless Ad Hoc Networks Using Multi-Channel Medium Access Control

Despite of recent advances in Wireless Local Area Network (WLAN) technologies, today's WLANs still cannot offer the same data rates as their wired counterparts. The throughput problem is further aggravated in multi-hop wireless environments due to collisions and interference caused by multi-hop routing. Because all current IEEE 802.11 PHYsical (PHY) standards divide the available frequency into several orthogonal channels, which can be used simultaneously within a neighborhood, increasing capacity by exploiting multiple channels becomes particularly appealing.

Provided by: International forum of researchers Students and Academician Topic: Networking Date Added: Aug 2013 Format: PDF

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