A SCALABLE APPROACH FOR MANAGING OF EFFECTIVE COMMUNICATION IN UNDERWATER NETWORKS

Naveen Yerramshetti

Abstract


In the earlier works, there were quite a lot of protocols regarding time synchronization was made for the wireless systems. From the industry point of view, there has been an important consideration for underwater sensor networks from the past few years.  Underwater sensor networks permits a broad range of aquatic applications such as monitoring of environment, monitoring of undersea and avoidance of disaster. In recent times, several methods of time synchronization were projected for underwater sensor networks in which the concern of long transmission delays is well tackled on the other hand, they overlook other issues.  In our work problem of time synchronization which is considered as important issue for managing in several underwater sensor networks. We focus on DAS scheme which is pair-wise, time-synchronization as well as cross-layered scheme meant for underwater networks. It provides an essential method for synchronization of two sensor nodes such as ordinary node as well as reference node, for different circumstances.


Keywords


Underwater sensor networks; Wireless systems; Time synchronization; DAS; Sensor nodes;

References


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