148 search results - page 2 / 30 » Modelling the energy cost of a fully operational wireless se... |
ICPPW
2008
IEEE
13 years 11 months ago
2008
IEEE
Power minimization is a serious issue in wireless sensor networks to extend the lifetime and minimize costs. However, in order to gain an accurate understanding of issues regardin...
TMC
2008
13 years 5 months ago
2008
In multihop wireless sensor networks that are often characterized by many-to-one (convergecast) traffic patterns, problems related to energy imbalance among sensors often appear. S...
ICWN
2004
13 years 6 months ago
2004
A critical issue in the design of routing protocols for wireless sensor networks is the efficient utilization of resources such as scarce bandwidth and limited energy supply. Many ...
SENSYS
2006
ACM
13 years 11 months ago
2006
ACM
From experience with wireless sensor networks it has become apparent that dynamic reprogramming of the sensor nodes is a useful feature. The resource constraints in terms of energ...
CCS
2010
ACM
13 years 5 months ago
2010
ACM
Energy efficiency is one of important issues in the resource contrained wireless sensor network. In this paper, we propose the authentication and key agreement protocol that effic...