• P. DEVI
• T. RAMESH

This survey aims to provide a comprehensive overview of the present research on Underwater Wireless Sensor Networks (UWSNs), focusing on routing techniques provide reliability, security and load balance, which are especially critical in the resource constrained system such as UWSN. This paper aims to present a brief survey and comparative study on Underwater Wireless Sensor Network routing protocol for acoustic communications techniques in which the goal is to minimize the amount of energy, time is needed to re-optimize the solution when the routing changes. Number of previous studies namely MAC and Routing, Clustering techniques, CDS techniques, Random Adjustment, Location-free routing and Radius-based courier node routing projections. To conclude the discussion, the multi-path routing algorithm has provided reliable data transmission, even distribution of network traffic and data delivery performs a number of paths that make it an interesting study of packet analysis are discussed and evaluate the performance in UWSNs.

UWSN, Routing, WSN, Acoustic communications

"A BRIEF SURVEY ON UNDERWATER WIRELESS SENSOR NETWORK ROUTING PROTOCOL FOR ACOUSTIC COMMUNICATIONS TECHNIQUES", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 6, page no.77-81, June 2019, Available :http://www.jetir.org/papers/JETIR1908812.pdf

"A BRIEF SURVEY ON UNDERWATER WIRELESS SENSOR NETWORK ROUTING PROTOCOL FOR ACOUSTIC COMMUNICATIONS TECHNIQUES", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 6, page no. pp77-81, June 2019, Available at : http://www.jetir.org/papers/JETIR1908812.pdf