TY - GEN
T1 - An optimal sink selection scheme for multi-sink wireless sensor networks
AU - Luo, Danyan
AU - Zuo, Decheng
AU - Yang, Xiaozong
PY - 2008
Y1 - 2008
N2 - Wireless sensor networks consist of sensor nodes and sink nodes. Due to the variety of applications, the interconnection between wireless sensor networks and Internet is needed. In order to have the access to the Internet, a sensor node must select a sink node as the gateway to the Internet. The selection of sink has great influence on the delivery latency and network efficiency. In this paper, we present a novel sink selection scheme which take transmission latency and sink forwarding latency into consideration. The optimal sink for the sensor node is the closest sink that has the least wait send packets. Simulation results demonstrate that this scheme has a low sink discovery overhead, a low end-to-end packet delivery latency, and a good packet delivery ratio.
AB - Wireless sensor networks consist of sensor nodes and sink nodes. Due to the variety of applications, the interconnection between wireless sensor networks and Internet is needed. In order to have the access to the Internet, a sensor node must select a sink node as the gateway to the Internet. The selection of sink has great influence on the delivery latency and network efficiency. In this paper, we present a novel sink selection scheme which take transmission latency and sink forwarding latency into consideration. The optimal sink for the sensor node is the closest sink that has the least wait send packets. Simulation results demonstrate that this scheme has a low sink discovery overhead, a low end-to-end packet delivery latency, and a good packet delivery ratio.
KW - Multiple sink
KW - Sink selection
KW - Wireless sensor networks
UR - https://www.scopus.com/pages/publications/57849109893
U2 - 10.1109/ICCSIT.2008.161
DO - 10.1109/ICCSIT.2008.161
M3 - 会议稿件
AN - SCOPUS:57849109893
SN - 9780769533087
T3 - Proceedings of the International Conference on Computer Science and Information Technology, ICCSIT 2008
SP - 544
EP - 548
BT - Proceedings of the International Conference on Computer Science and Information Technology, ICCSIT 2008
T2 - International Conference on Computer Science and Information Technology, ICCSIT 2008
Y2 - 29 August 2008 through 2 September 2008
ER -