Geographic random forwarding (GeRaF) for ad hoc and sensor networks: Energy and latency performance (2003)
Cached
Download Links
- [cs.ucsb.edu]
- [www.cs.huji.ac.il]
- [www.cs.huji.ac.il]
- [www.cs.ucsb.edu]
- [cs.ucsb.edu]
- DBLP
Other Repositories/Bibliography
| Venue: | IEEE TRANSACTIONS ON MOBILE COMPUTING |
| Citations: | 136 - 0 self |
BibTeX
@ARTICLE{Zorzi03geographicrandom,
author = {Michele Zorzi and Ramesh R. Rao},
title = {Geographic random forwarding (GeRaF) for ad hoc and sensor networks: Energy and latency performance},
journal = {IEEE TRANSACTIONS ON MOBILE COMPUTING},
year = {2003},
volume = {2},
number = {4},
pages = {349--348}
}
Years of Citing Articles
OpenURL
Abstract
In this paper, we study a novel forwarding technique based on geographical location of the nodes involved and random selection of the relaying node via contention among receivers. We provide a detailed description of a MAC scheme based on these concepts and on collision avoidance and report on its energy and latency performance. A simplified analysis is given first, some relevant trade offs are highlighted, and parameter optimization is pursued. Further, a semi-Markov model is developed which provides a more accurate performance evaluation. Simulation results supporting the validity of our analytical approach are also provided.







