26 search results - page 2 / 6 » Energy-efficient randomized routing in radio networks |
DIALM
2000
ACM
13 years 9 months ago
2000
ACM
EUC
2005
Springer
13 years 11 months ago
2005
Springer
Wireless sensor networks comprise of small nodes with sensing, computation and wireless communication capabilities. The energy efficiency is a substantial key design issues in suc...
MWCN
2004
Springer
13 years 11 months ago
2004
Springer
Abstract This paper investigates the performance of a multihop radio access network. In our testbed, nodes communicate to one access point using IEEE 802.11b and AODV routing. We m...
CN
2004
13 years 5 months ago
2004
Energy is the most critical resource in the life of a wireless sensor node. Therefore, its usage must be optimized to maximize the network life. It is known that for higher path l...
INFOCOM
2012
IEEE
11 years 8 months ago
2012
IEEE
—We study the capacity and delay scaling laws for cognitive radio network (CRN) with static primary users and heterogeneous mobile secondary users coexisting in the unit planar a...