396 search results - page 57 / 80 » Modeling and performance analysis of public safety wireless ... |
JCP
2008
13 years 7 months ago
2008
With the wireless communications coming to homes and offices, the need to have secure data transmission is of utmost importance. Today, it is important that information is sent con...
TON
2010
13 years 6 months ago
2010
—In this paper, we investigate the maximization of the coverage time for a clustered wireless sensor network (WSN) by optimal balancing of power consumption among cluster heads (...
MSWIM
2009
ACM
14 years 2 months ago
2009
ACM
In recent years, the number of sensor network deployments for real-life applications has rapidly increased and it is expected to expand even more in the near future. Actually, for...
TMC
2010
13 years 6 months ago
2010
—Energy-efficiency is a central challenge in sensor networks, and the radio is a major contributor to overall energy node consumption. Current energy-efficient MAC protocols fo...
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
— Mobile IP is a solution for mobility support in the global Internet. However, it suffers from long handoff delay. Many solutions have been proposed to reduce the handoff delay ...