DocumentCode
2384626
Title
Efficient Opportunistic Broadcasting over Duty-Cycled Wireless Sensor Networks
Author
Lai, Shouwen ; Ravindran, Binoy
Author_Institution
Dept. of Electr. & Comput. Eng., Virginia Tech, Blacksburg, VA, USA
fYear
2010
fDate
15-19 March 2010
Firstpage
1
Lastpage
2
Abstract
We consider the problem of supporting multihop broadcast over adaptively duty-cycled wireless sensor networks (WSNs). We present hybrid-cast, a broadcast protocol which adopts opportunistic data delivery in order to shorten broadcast latency. Hybrid-cast achieves less number of transmission times or redundant transmissions via delivery deferring and online forwarder selection. The preliminary simulation results validate the effectiveness and efficiency of our design.
Keywords
broadcasting; protocols; wireless sensor networks; broadcast protocol; duty-cycled wireless sensor networks; hybrid-cast; multihop broadcast; opportunistic broadcasting; opportunistic data delivery; Broadcasting; Communications Society; Delay; Peer to peer computing; Processor scheduling; Protocols; Redundancy; Spread spectrum communication; Unicast; Wireless sensor networks;
fLanguage
English
Publisher
ieee
Conference_Titel
INFOCOM IEEE Conference on Computer Communications Workshops , 2010
Conference_Location
San Diego, CA
Print_ISBN
978-1-4244-6739-6
Electronic_ISBN
978-1-4244-6739-6
Type
conf
DOI
10.1109/INFCOMW.2010.5466689
Filename
5466689
Link To Document