TY - GEN
T1 - Hex-grid based routing protocol in wireless sensor networks
AU - Kim, Youngho
AU - Kim, Jaesub
AU - Nam, Heungwoo
AU - An, Sunshin
PY - 2012
Y1 - 2012
N2 - This paper presents routing protocol based on hexgrid in WSNs, a power saving technique for multi-hop ad hoc wireless networks that reduces energy consumption without significantly diminishing the capacity or connectivity of the network. Proposed protocol builds on the observation that when a region of network system has a sufficient density of nodes, It is a distributed, delegated algorithm where nodes make local decisions on whether to sleep, or to join a forwarding discovery mode as a cluster head. Each node bases its decision on an estimate of how many of its neighbors will benefit from it being awake, and the amount of energy available to it. We give a algorithm where coordinators rotate with residual battery, demonstrating how localized node decisions lead to a connected, capacity-preserving global topology. Improvement in system lifetime due to change cluster head increases as the ratio of idle-to-sleep energy consumption increases. Our simulations show energy model. Additionally, This protocol also improves communication latency and capacity.
AB - This paper presents routing protocol based on hexgrid in WSNs, a power saving technique for multi-hop ad hoc wireless networks that reduces energy consumption without significantly diminishing the capacity or connectivity of the network. Proposed protocol builds on the observation that when a region of network system has a sufficient density of nodes, It is a distributed, delegated algorithm where nodes make local decisions on whether to sleep, or to join a forwarding discovery mode as a cluster head. Each node bases its decision on an estimate of how many of its neighbors will benefit from it being awake, and the amount of energy available to it. We give a algorithm where coordinators rotate with residual battery, demonstrating how localized node decisions lead to a connected, capacity-preserving global topology. Improvement in system lifetime due to change cluster head increases as the ratio of idle-to-sleep energy consumption increases. Our simulations show energy model. Additionally, This protocol also improves communication latency and capacity.
KW - Battery model
KW - Hex-grid
KW - Leach protocol
KW - Routing protocol
KW - Wiress senssor network
UR - http://www.scopus.com/inward/record.url?scp=84874077303&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84874077303&partnerID=8YFLogxK
U2 - 10.1109/ICCSE.2012.98
DO - 10.1109/ICCSE.2012.98
M3 - Conference contribution
AN - SCOPUS:84874077303
SN - 9780769549149
T3 - Proceedings - 15th IEEE International Conference on Computational Science and Engineering, CSE 2012 and 10th IEEE/IFIP International Conference on Embedded and Ubiquitous Computing, EUC 2012
SP - 683
EP - 688
BT - Proceedings - 15th IEEE International Conference on Computational Science and Engineering, CSE 2012 and 10th IEEE/IFIP International Conference on Embedded and Ubiquitous Computing, EUC 2012
T2 - 15th IEEE International Conference on Computational Science and Engineering, CSE 2012 and 10th IEEE/IFIP International Conference on Embedded and Ubiquitous Computing, EUC 2012
Y2 - 5 December 2012 through 7 December 2012
ER -