Barroso, Andre and Roedig, Utz and Sreeman, Cormac J. (2005) Use of Framelets for Efficient Transmitter-Receiviver rendezvous in Wireless Sensor Networks. In: Local Computer Networks, 2005. 30th Anniversary. The IEEE Conference on. IEEE Computer Society, Washington, DC, USA, pp. 664-671. ISBN 0-7695-2421-4Full text not available from this repository.
A basic problem introduced by the use of radio duty cycles as an energy saving technique is needed to establish rendezvous between transmitter and receiver. Since communication can only take place when the receiver's radio is active, the transmission of frames needs to somehow overlap with this active period. This paper investigates the use of framelets - small, fixed sized frames - to achieve transmitter-receiver rendezvous and contrasts this technique with the use of long frames. The benefits of applying framelets is assessed analytically and an implementation of the concept for the DSYS25 sensor platform is presented and evaluated. The results show that substantial energy savings can be achieved with framelets as well as an increase in communication throughput.
|Item Type:||Contribution in Book/Report/Proceedings|
|Subjects:||Q Science > QA Mathematics > QA75 Electronic computers. Computer science|
|Departments:||Faculty of Science and Technology > School of Computing & Communications|
|Deposited On:||15 Oct 2012 13:38|
|Last Modified:||07 Dec 2012 09:58|
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