Title :
Energy-efficient MAC Protocol Designed for Wireless Sensor Network for IoT
Author :
Jun Hu ; Zeng Ma ; Chunsheng Sun
Author_Institution :
Dept. of Operational Command, Navy Submarine Acad., Qingdao, China
Abstract :
Wireless sensor network is an emerging network technology in the 21st century. Its emergence brings a new phase in the development of network. Lately, there are more and more investigations on wireless sensor network MAC protocols. The research results on MAC protocol is summarized, some typical MAC protocols are analyzed, such as S-MAC, T-MAC, μ-MAC, and etc. A new power controlled sensor MAC protocol(PC-MAC) is introduced for wireless sensor networks, which can provide an effective mechanism for improving energy efficiencies for decreasing the transmitting power directly and avoiding collision. The simulation results show that energy can be saved up to 50%-96% by it.
Keywords :
access protocols; telecommunication congestion control; wireless sensor networks; IoT; collision avoidance; emerging network technology; energy-efficient MAC protocol design; power controlled sensor MAC protocol; wireless sensor network; Ad hoc networks; Energy efficiency; Media Access Protocol; Schedules; Synchronization; Wireless sensor networks; Ad hoc; MAC protocols; PC-MAC; energy-efficiency; wireless sensor network;
Conference_Titel :
Computational Intelligence and Security (CIS), 2011 Seventh International Conference on
Conference_Location :
Hainan
Print_ISBN :
978-1-4577-2008-6
DOI :
10.1109/CIS.2011.164
