TY - GEN
T1 - A novel wireless wake-up mechanism for energy-efficient ubiquitous networks
AU - Takiguchi, Takahiro
AU - Saruwatari, Shunsuke
AU - Morito, Takashi
AU - Ishida, Shigemi
AU - Minami, Masateru
AU - Morikawa, Hiroyuki
PY - 2009/11/18
Y1 - 2009/11/18
N2 - Excessive power consumption is a major problem in wireless communication. This is particularly true in ubiquitous computing environments, since wireless devices consume a considerable amount of energy in idle listening. Wake-up wireless communication technology is a promising candidate for reducing power consumption during idle listening. To realize wake-up wireless communication, this paper proposes a novel ID matching mechanism that uses a Bloom filter. This paper describes the design and implementation of a wireless wake-up module that uses this ID matching mechanism. Simulation results reveal that the wake-up module consumes only 12.4 μW while idle listening, and that employing this Bloom-filter-based approach eliminates 99.95 % of power consumption in our application scenarios.
AB - Excessive power consumption is a major problem in wireless communication. This is particularly true in ubiquitous computing environments, since wireless devices consume a considerable amount of energy in idle listening. Wake-up wireless communication technology is a promising candidate for reducing power consumption during idle listening. To realize wake-up wireless communication, this paper proposes a novel ID matching mechanism that uses a Bloom filter. This paper describes the design and implementation of a wireless wake-up module that uses this ID matching mechanism. Simulation results reveal that the wake-up module consumes only 12.4 μW while idle listening, and that employing this Bloom-filter-based approach eliminates 99.95 % of power consumption in our application scenarios.
UR - http://www.scopus.com/inward/record.url?scp=70449338793&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=70449338793&partnerID=8YFLogxK
U2 - 10.1109/ICCW.2009.5208044
DO - 10.1109/ICCW.2009.5208044
M3 - Conference contribution
AN - SCOPUS:70449338793
SN - 9781424434374
T3 - Proceedings - 2009 IEEE International Conference on Communications Workshops, ICC 2009
BT - Proceedings - 2009 IEEE International Conference on Communications Workshops, ICC 2009
T2 - 2009 IEEE International Conference on Communications Workshops, ICC 2009
Y2 - 14 June 2009 through 18 June 2009
ER -