704 search results - page 68 / 141 » Novel Algorithms for the Network Lifetime Problem in Wireles... |
GLOBECOM
2006
IEEE
14 years 3 months ago
2006
IEEE
— This paper investigates distributed medium access control (MAC) to achieve rate guarantee in pulse-based timehopping ultra-wideband (UWB) wireless networks, where the inherent ...
SRDS
2010
IEEE
13 years 7 months ago
2010
IEEE
Data aggregation scheduling, or convergecast, is a fundamental pattern of communication in wireless sensor networks (WSNs), where sensor nodes aggregate and relay data to a sink no...
IJWIN
2006
13 years 9 months ago
2006
Abstract-- We consider a wireless sensor network consisting of a set of sensors deployed randomly. A point in the monitored area is covered if it is within the sensing range of a s...
ICMCS
2007
IEEE
14 years 3 months ago
2007
IEEE
Limited bandwidth and high packet loss pose a serious challenge for video streaming over wireless networks. Even when packet loss in the medium is not present, the fluctuating ava...
ICCCN
2008
IEEE
14 years 3 months ago
2008
IEEE
—Most existing wireless ad hoc routing protocols rely upon the use of backward learning technique with explicit control messages to route packets. In this paper we propose a set ...