Survey On Media Access Control Protocols In Wireless Sensor Network

摘要

Wireless sensor networks has been a large analysis topic over a decade. Sensor networks are autonomous sensors distributed spatially to observe physical or environmental conditions. Those sensors generate record about the prevalence of an event over the network. A well-organized MAC protocol layout has a paramount significance for a sensor network to offer higher reliability and advanced lifetime. There are numerous MAC protocols multichannel that play higher than that of the single channel protocols. MAC layer coordinates the transmission between users who share a spectrum and enhances efficiency of strength and throughput.