[PDF] Top 20 An Energy-Efficient Medium Access Control Protocol for Wireless Sensor Networks "V-MAC"

... A wireless sensor network (WSN) is a wireless network consisting of spatially distributed autonomous devices using sensors to cooperatively monitor physical or environmental conditions, such as ... See full document

... Abstract:-Wireless Sensor Network (WSN) is one of the emerging paradigms from last few ...small sensor nodes monitor the environmental events and transmit gathered information to ...sink. ... See full document

... standards. Sensor networks with small energy-efficient nodes have become reality and a whole new world of applications has ...emerged. Wireless Sensor Networks that ... See full document

... As wireless sensor network becomes pervasive, new requirements have been continuously ...in wireless sensor network are focused on energy problem since the nodes are usually ...in ... See full document

... An Energy Optimization Approach based on Cross-Layer for Wireless Sensor Networks named as EOA [15], which consider the joint optimal design of the physical, medium access ... See full document

... and wireless commu- nications has witnessed the development of low cost-sensor ...While wireless sensor net- works (WSNs) are flexible to use and less costly, they need to be more ... See full document

... Sleep Efficient Hybrid Medium Access Control algorithm is dynamic and topology inde- ...number. Energy efficiency in WSNs is achieved through asynchronous MAC algorithms through ... See full document

... Wireless sensor networks constitute a particular class of networks in which traffic presents much more pre- dictable characteristics in several ... See full document

... of wireless communication right from the security issues to power control, and so forth, ...additional energy and bandwidth ...in wireless networks for first time and proposed the ... See full document

... an energy efficient, scalable, collision free multi-channel medium access control protocol for cluster-based ...multimedia sensor nodes), and a relatively small number of ... See full document

... Wireless Sensor Networks consist of large number of small size sensor nodes having low cost distributed over a targeted region to collect the information by doing wireless ...for ... See full document

... routing protocol, which consists of two main protocols: proactive and reactive routing ...proactive protocol called OLSR (Optimize Link State Routing Protocol), where the routes are always maintained ... See full document

... area networks (WBANs) or a body sensor network (BSNs), are wireless networks of wearable computing ...In wireless body area networks (WBANs) the energy efficiency of the ... See full document

... acoustic sensor networks (UASN) have fascinated in recent years and grown rapidly with the longing to monitor the enormous portion of the world, wrapped up by the ...These networks deal with variable ... See full document

... of sensor networks, a critical event detected by the sensor network should be delivered to the user as soon as ...possible. Energy conservation, on the other hand, is one of the most important ... See full document

... preamble energy by combining LPL with synchronization. Wireless Sensor MAC (WiseMAC) [19] utilizes ALOHA for ...an access point and numerous sensor nodes in a star ...The ... See full document

... contention-based energy-efficient MAC protocol, ...However, energy consumption by collision, overhearing, and idle lis- tening is still an unresolved ...based MAC protocols ...those ... See full document

... these networks is the energy consumption and network ...Reliable Energy Aware Medium Access Control (REA-MAC) protocol for Wireless Body Bio-Sensor ... See full document

... Medium Access Control (MAC) Protocol are designed to improve energy efficiency inorder to prolong lifetime of node in Wireless Sensor Networks, where they ... See full document

... a medium to transmit light wave signals to another ...Optical wireless networks can be used in many network applications including structural health monitoring within a fixed infrastructure; ... See full document