815 search results - page 28 / 163 » Deployment algorithms for a power-constrained mobile sensor ... |
ICUMT
2009
13 years 6 months ago
2009
In WSN-based surveillance systems power conservation is an important issue but one must also ensure that the application's objectives are met. In this paper, we jointly addres...
IFIPTM
2009
13 years 6 months ago
2009
Effective defense against Internet threats requires data on global real time network status. Internet sensor networks provide such real time network data. However, an organization...
MDM
2007
Springer
14 years 2 months ago
2007
Springer
Abstract—With the price of wireless sensor technologies diminishing rapidly we can expect large numbers of autonomous sensor networks being deployed in the near future. These sen...
ICDCSW
2008
IEEE
14 years 3 months ago
2008
IEEE
In this paper, we propose a new control method to cover the “holes” in wireless sensor networks. Many applications often face the problem of holes when some sensor nodes are d...
WIMOB
2008
IEEE
14 years 3 months ago
2008
IEEE
Energy is a central concern in the deployment of wireless sensor networks. In this paper, we investigate the energy cost of cryptographic protocols, both from a communication and ...