2391 search results - page 26 / 479 » The Complexity of Connectivity in Wireless Networks |
MOBIQUITOUS
2007
IEEE
15 years 4 months ago
2007
IEEE
An important objective of wireless sensor networks (WSNs) is to reliably sense data about the environment in which they are deployed. Reliability in WSNs has been widely studied in...
GLOBECOM
2007
IEEE
15 years 4 months ago
2007
IEEE
— Given a wireless sensor network (WSN) whose sensors are randomly and independently distributed in a bounded area following a homogeneous Poisson process with density ρ and eac...
IPPS
2005
IEEE
15 years 3 months ago
2005
IEEE
An important problem in wireless networks, such as wireless ad hoc and sensor networks, is to select a few nodes to form a virtual backbone that supports routing and other tasks s...
ICC
2007
IEEE
15 years 4 months ago
2007
IEEE
— In this paper, we consider the problem of scheduling sensor activity to maximize network lifetime while maintaining both discrete targets coverage and network connectivity. We ...
94
Voted
HICSS
2002
IEEE
15 years 2 months ago
2002
IEEE
Abstract. In this paper we describe several new clustering algorithms for nodes in a mobile ad hoc network. The main contribution is to generalize the cluster definition and forma...