This book introduces multichannel with single radio as a new paradigm for IEEE 802.11 Distributed Coordinated Function (DCF) in wireless sensor networks (WSNs). Traditionally WSNs did not need high data rate and throughput with the shift in technology, multimedia streaming, mobility of sensing nodes and vehicular traffic has become the trend for gathering sensing data as such the need for high data rate protocol for WSNs. This book focused on designing an algorithm that applied multichannel to IEEE 802.11 DCF back-off algorithm to reduce the waiting time of a node and increase throughput when...