منابع مشابه
Energy Minimization for Heterogeneous Wireless Sensor Network
Lifetime is very important to wireless sensor networks since most sensors are equipped with non-rechargeable batteries. Therefore, energy and delay are critical issues for the research of sensor networks. that have limited lifetime. Due to the uncertainties in execution time of some tasks, this paper models each varied execution time as a probabilistic random variable with the consideration of ...
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Energy consumption is crucial issue in wireless sensor network. Typically in a sensor network moves on a low traffic load but in case of detection of an event it becomes high. In high traffic load situation, a lot of packets forwarded and also collisions increased. Due to increased collision and a lot of packets forwarding consumes a lot of energy of a sensor node. A few media access control (M...
متن کاملComparison of different Energy Minimization Techniques in Wireless Sensor Network
Wireless Sensor Networks (WSN) is a set of sensor nodes that collects the information from environment and sends to the base station (Header node or Central Node).Wireless range of applications related to national security, surveillance, home and office application[1],habitat monitoring[2,3],health application[4,5],environment forecasting[6] and military etc. One important class of WSNs is wire...
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Wireless Sensor Networks (WSNs) are one of the fastest growing and emerging technologies in the field of Wireless Networking today. The applications of WSNs are extensively spread over areas like Military, Environment, Health Care, Communication and many more. These networks are powered by batteries and hence energy optimization is a major concern. One of the factors that reduce the energy effi...
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ژورنال
عنوان ژورنال: Material Science Research India
سال: 2012
ISSN: 0973-3469,2394-0565
DOI: 10.13005/msri/090210