Energy Conservation MAC Protocols with Low Duty Cycling for WSN: A Review
نویسندگان
چکیده
The energy constraints in the wireless sensor network are under too much consideration. Since WSN is based on relay system and therefore each node participate in complete communication process either as a source, forwarding nodes or as a receiver. This paper presents critical reviews on recent development in various MAC protocols for saving energy in wireless sensor network by modifying duty cycle. These protocols are based on the work done on the Medium Access Control layer of TCP/IP protocol suit.
منابع مشابه
Mobility-Aware Hybrid Medium Access Control Protocol for Wireless Sensor Network (WSN)
Efficient MAC protocol has been paramount importance for improving the performance of WSN. In this paper, Boarder Node Medium Access Control (BN-MAC) mobility aware hybrid protocol is introduced for WSN. BNMAC controls overhearing, idle listening and congestion problem to save energy. BN-MAC mechanism is based on novel semi synchronous low duty cycle that takes less time for accessing channel a...
متن کاملEfficient Mac Protocol Design for Wireless Sensor
The past two decades have seen increasing interests in the field of wireless sensor networks (WSNs), which have potential applications covering all aspects of the human life. The major issue in WSNs is power conservation since wireless sensors are usually battery-powered. In a typical sensor node, the wireless interface consumes the largest share of the power budget. Hence, an energy efficient ...
متن کاملCongestion-less Energy Aware Token Based MAC Protocol Integrated with Sleep Scheduling for Wireless Sensor Networks
Technological advances in microelectronic and telecommunication fields enable the existence of tiny computing units, very small and more efficient. In the context of these new technologies, Wireless Sensor Networks (WSN) have emerged. The main research objective in WSN domain is the development of algorithms and protocols ensuring minimal energy consumption. In this paper, we propose on energy ...
متن کاملEnergy Efficient Token Based MAC Protocol for Wireless Sensor Networks
In this paper, we propose on energy efficient token based MAC protocol for WSNs, in order to reduce energy consumption of each sensor node which is one of the important issues to prolong the network lifetime. WSN consists of a large number of small and low-cost sensor nodes powered by small batteries and equipped with various sensing devices. Due to limited energy in WSN energy efficiency is an...
متن کاملAdvertisement-Based Energy Efficient Medium Access Protocols for Wireless Sensor Networks
One of the main challenges that prevents the large-scale deployment of Wireless Sensor Networks (WSNs) is providing the applications with the required quality of service (QoS) given the sensor nodes’ limited energy supplies. WSNs are an important tool in supporting applications ranging from environmental and industrial monitoring, to battlefield surveillance and traffic control, among others. M...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2015