A Survey on Adaptive Duty Cycle Control with Queue Management in Wireless Sensor Networks

Wireless sensor network attracted wide range of applications and provide a bridge between virtual and physical world. Sensor nodes are generally stationery and mainly depends on battery, so energy consumption plays an vital role in wireless sensor networks. Energy consumption plays important role in protocol stack To save energy in wireless sensor network, several MAC protocol have proposed. The selection of MAC Protocol depends on the application. MAC protocols reduce the energy consumption by controlling the duty cycle. Adaptive duty cycle control with queue management controls the duty cycle through queue management and achieve high performance at high traffic. In this paper several MAC protocols have been discussed and compared the same protocol with the advantages and