IMPROVE THE LIFE OF A NETWORK IN UWSN

Wireless sensor network is a class of wireless ad- hoc networks in which sensor nodes collect process and communicate data acquired from the physical environment. There is some of the basic component in a sensor network: sensing unit which sense and get information, processing unit which process information, transmission unit which transmit information between sensors and to BS, power unit which supply power to all units, position finding system and mobilizer. An underwater sensor network is one of the emerging technologies that require the data transmission at high rate with higher reliability ratio. . These kind of network needs the equal concern for the architectural definitions as well as the algorithmic enhancements. While defining these kind of network, the concern is required while selecting the sensors based on the type of surface, the type of link, control center, control parameters etc. These networks needs the regular monitoring of network because of continuous change is possible as the sensors are having floating movement and relatively need to analyze the energy definitions, requirement, consumption etc. It also needs to analyze based on type of communication, type of channel etc.