TY - GEN
T1 - An adaptive energy efficient emergency packet transmission scheme in medical implant communication
AU - Thapa, Anup
AU - Kwak, Daehan
AU - Kwak, Kyung Sup
N1 - Publisher Copyright:
© 2013 ICST 978-1-936968-89-3.
PY - 2013/10/29
Y1 - 2013/10/29
N2 - In order to find out current operating channel of the hub during emergency in implant communication, a node sequentially sends an empty frame in all the available channels until it receives an acknowledgement. This type of transmission technique, however, adds higher overhead if the correct channel selection probability is high and/or payload size to transmit is small. In such instance, the direct data transmission technique (i.e. without empty frame in advance) could exhibit better performance. In this paper, to save energy from inappropriate transmission attempt, we propose to use these two transmission schemes adaptively. Nodes will select the transmission mode by taking into account the probability of successful transmission and the payload size. We find payload threshold value that serves as switching criterion between two schemes during various network scenarios.
AB - In order to find out current operating channel of the hub during emergency in implant communication, a node sequentially sends an empty frame in all the available channels until it receives an acknowledgement. This type of transmission technique, however, adds higher overhead if the correct channel selection probability is high and/or payload size to transmit is small. In such instance, the direct data transmission technique (i.e. without empty frame in advance) could exhibit better performance. In this paper, to save energy from inappropriate transmission attempt, we propose to use these two transmission schemes adaptively. Nodes will select the transmission mode by taking into account the probability of successful transmission and the payload size. We find payload threshold value that serves as switching criterion between two schemes during various network scenarios.
UR - http://www.scopus.com/inward/record.url?scp=84947078729&partnerID=8YFLogxK
U2 - 10.4108/icst.bodynets.2013.253674
DO - 10.4108/icst.bodynets.2013.253674
M3 - Conference contribution
AN - SCOPUS:84947078729
T3 - BODYNETS 2013 - 8th International Conference on Body Area Networks
SP - 108
EP - 111
BT - BODYNETS 2013 - 8th International Conference on Body Area Networks
A2 - Suzuki, Junichi
A2 - Wang, Honggang
PB - ICST
T2 - 8th International Conference on Body Area Networks, BODYNETS 2013
Y2 - 30 September 2013 through 2 October 2013
ER -