28 search results - page 5 / 6 » Network-Calculus-Based Analysis of Power Management in Video... |
BWCCA
2010
13 years 24 days ago
2010
A wireless sensor network (WSN) is envisioned as a cluster of tiny power-constrained devices with functions of sensing and communications. Sensors closer to a sink node have a larg...
IJSEKE
1998
13 years 5 months ago
1998
Managing scientific data is a challenging task, and many of the problems it presents have yet to be adequately solved. The Real-time Environmental Information Network and Analysi...
SIGCOMM
2010
ACM
13 years 6 months ago
2010
ACM
Despite the importance of real-world experiments, nearly all ongoing research activities addressing video streaming over MANETs are based on simulation studies. Earlier research s...
EUC
2007
Springer
13 years 12 months ago
2007
Springer
Abstract. Random key pre-distribution schemes are vulnerable to collusion attacks. In this paper, we propose a new key management scheme for ubiquitous heterogeneous sensor network...
DEXAW
2005
IEEE
13 years 11 months ago
2005
IEEE
In this paper we present Energy Aware Random Asynchronous Wakeup (RAW-E), a novel crosslayer power management and routing protocol for heterogeneous wireless sensor and actor netw...