TY - GEN
T1 - Crosslayer design protocol using geographical information in wireless sensor networks
AU - Youn, Myung June
AU - Lee, Jaiyong
PY - 2007
Y1 - 2007
N2 - Many routing protocols for wireless sensor networks based on location information have been proposed such as GPSR, LAR, IGF, etc. When these routing protocols are used with existing MAC protocols, however, the sleep and wake-up scheduling of many MAC protocols degrades the routing protocol performance because of the long latency for periodic scheduling and synchronization overhead. In this paper, a cross layered routing and MAC protocol, CBT(Cell Back-off Time) protocol, has been proposed for the enhancement of successful routing in the Wireless Sensor Network environment considering the mobility of sensor nodes. Analysis and Simulation shows that CBT shows good performance when network density is high and nodes have mobility.
AB - Many routing protocols for wireless sensor networks based on location information have been proposed such as GPSR, LAR, IGF, etc. When these routing protocols are used with existing MAC protocols, however, the sleep and wake-up scheduling of many MAC protocols degrades the routing protocol performance because of the long latency for periodic scheduling and synchronization overhead. In this paper, a cross layered routing and MAC protocol, CBT(Cell Back-off Time) protocol, has been proposed for the enhancement of successful routing in the Wireless Sensor Network environment considering the mobility of sensor nodes. Analysis and Simulation shows that CBT shows good performance when network density is high and nodes have mobility.
UR - http://www.scopus.com/inward/record.url?scp=38449104084&partnerID=8YFLogxK
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U2 - 10.1007/978-3-540-77024-4_15
DO - 10.1007/978-3-540-77024-4_15
M3 - Conference contribution
AN - SCOPUS:38449104084
SN - 9783540770237
T3 - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
SP - 143
EP - 152
BT - Mobile Ad-hoc and Sensor Networks - Third International Conference, MSN 2007, Proceedings
PB - Springer Verlag
T2 - 3rd International Conference on Mobile Ad-hoc and Sensor Networks, MSN 2007
Y2 - 12 December 2007 through 14 December 2007
ER -