141 search results - page 6 / 29 » Topology-Dependent Abstractions of Broadcast Networks |
EUROPAR
2009
Springer
14 years 1 months ago
2009
Springer
Abstract. In this paper we propose an energy-efficient broadcast algorithm for wireless networks for the case where the transmission powers of the nodes are fixed. Our algorithm is...
ICC
2007
IEEE
14 years 4 months ago
2007
IEEE
Abstract—Many protocols for ad-hoc wireless networks perform poorly in situations when node cooperation cannot be enforced. This may happen because of the lack of global authorit...
INFOCOM
2002
IEEE
14 years 2 months ago
2002
IEEE
Abstract—Cache pre-filling is emerging as a new concept for increasing the availability of popular web items in cache servers. According to this concept, web items are sent by a...
VTC
2008
IEEE
14 years 4 months ago
2008
IEEE
Abstract—We evaluate the system-level performance and potential capacity gain of MBSFN (Multicast/Broadcast Single Frequency Network) operation in Wideband CDMA (WCDMA) and compa...
BROADNETS
2006
IEEE
14 years 3 months ago
2006
IEEE
Abstract— Wavelength converters simplify the wavelength assignment problem in virtual topology design in optical networks and increase the utilization of the fiber bandwidth. Ho...