TY - GEN
T1 - An extended dfr protocol based on geographical information for underwater sensor networks
AU - Lee, Sungwon
AU - Kim, Dongkyun
N1 - Publisher Copyright:
© 2015 MTS.
PY - 2016/2/8
Y1 - 2016/2/8
N2 - In original directional flooding-based routing(DFR) protocols, a sender node determine its flooding area based on link quality only. Since location of its neighbor nodes are not reflected to this determination, unnecessary redundant packet transmission or void problem could be occurred. Hence, in this paper, we propose a new geographical information based extended DFR(GE-DFR). In GE-DFR, a sender node divides the initial flooding area based on location information of neighbor nodes. After then, the sender node adjusts these divided flooding areas based on accumulative link quality of forwarder nodes to avoid redundant packet transmission.
AB - In original directional flooding-based routing(DFR) protocols, a sender node determine its flooding area based on link quality only. Since location of its neighbor nodes are not reflected to this determination, unnecessary redundant packet transmission or void problem could be occurred. Hence, in this paper, we propose a new geographical information based extended DFR(GE-DFR). In GE-DFR, a sender node divides the initial flooding area based on location information of neighbor nodes. After then, the sender node adjusts these divided flooding areas based on accumulative link quality of forwarder nodes to avoid redundant packet transmission.
UR - http://www.scopus.com/inward/record.url?scp=84963948251&partnerID=8YFLogxK
U2 - 10.23919/oceans.2015.7404556
DO - 10.23919/oceans.2015.7404556
M3 - Conference contribution
AN - SCOPUS:84963948251
T3 - OCEANS 2015 - MTS/IEEE Washington
BT - OCEANS 2015 - MTS/IEEE Washington
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - MTS/IEEE Washington, OCEANS 2015
Y2 - 19 October 2015 through 22 October 2015
ER -