326 search results - page 9 / 66 » Joint Optimization of System Lifetime and Network Performanc... |
ICCAD
2003
IEEE
14 years 3 months ago
2003
IEEE
Energy consumption is an important performance parameter for portable and wireless embedded systems. However, energy consumption must be carefully balanced with real-time responsi...
GLOBECOM
2010
IEEE
13 years 4 months ago
2010
IEEE
In this paper we explore the mobility of a mobile sink in a wireless sensor network (WSN) to prolong the network lifetime. Since the mechanical movement of mobile sink is driven by...
CNSR
2007
IEEE
13 years 8 months ago
2007
IEEE
Wireless sensor networks have mainly been designed for information-collecting purposes, such as habitat monitoring, product process tracing, battlefield surveillance, etc. In orde...
MOBICOM
2005
ACM
14 years 8 days ago
2005
ACM
In this paper we investigate the benefits of a heterogeneous architecture for wireless sensor networks composed of a few resource rich mobile nodes and a large number of simple s...
TMC
2010
13 years 5 months ago
2010
– While a lot of existing research attempts to extend the lifetime of a wireless sensor network (WSN) by designing energy efficient networking protocols, the impact of random dev...