Sihem Souiki

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Underwater wireless sensor networks (UWSN), similar to the terrestrial sensor networks, have different challenges such as limited bandwidth, low battery power, defective underwater channels, and high variable propagation delay. A crucial problem in UWSN is finding an efficient route between a source and a destination. Consequently, great efforts have been(More)
Underwater Wireless Sensor Network (UWSN) is a particular kind of sensor networks which is characterized by using acoustic channels for communication. UWSN is challenged by great issues specially the energy supply of sensor node which can be wasted rapidly by several factors. The most proposed routing protocols for terrestrial sensor networks are not(More)
Energy conservation in Underwater Wireless Sensor Network (UWSN) has always been the most fundamental problem, the underwater sensor nodes are all powered by limited capacity energy resources which cannot use solar energy to recharge the batteries, and it is difficult to replace the batteries in the sensors. Two concepts are the most used in the literature(More)
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