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Wireless sensor networks (WSNs) find applications in remotely monitoring and tracking many objects. These networks are battery driven and hence a major constrain in a WSN is its low energy. One of the factors that reduce the energy efficiency is collision. In WSNs, the density of transmission for packets through the medium is often very high and as a result the traffic flow would be increased. These...
Wireless sensor networks, applied for monitoring physical environments, have recently emerged as an important application of the ad hoc networks paradigm. Low processing power and wireless connectivity make such networks vulnerable to various types of attacks. The dense deployment of sensors along with the protocol deficiencies, make broadcast attacks feasible. The current solutions for these types...
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