Sciweavers

2452 search results - page 392 / 491
» Performance of group communication over ad-hoc networks
Sort
View
VTC
2008
IEEE
16 years 21 days ago
Resource Allocation and Control Signaling in the WINNER Flexible MAC Concept
—The EU WINNER projects have studied OFDM-based packet data systems beyond 3G that use adaptivity on all timescales to obtain high flexibility and performance. The adaptive trans...
Mikael Sternad, Tommy Svensson, Martin Döttli...
TELSYS
2008
114views more  TELSYS 2008»
15 years 6 months ago
Efficient probe selection algorithms for fault diagnosis
Increase in the network usage for more and more performance critical applications has caused a demand for tools that can monitor network health with minimum management traffic. Ada...
Maitreya Natu, Adarshpal S. Sethi, Errol L. Lloyd
SIMUTOOLS
2008
15 years 7 months ago
Bridging UMTS and multicast routing in ns-2
In this paper, we present the design and the implementation of a novel scheme for the multicast transmission of data over Universal Mobile Telecommunications System (UMTS) network...
Antonios G. Alexiou, Christos Bouras, Andreas Papa...
MOBICOM
2009
ACM
16 years 25 days ago
Data fusion improves the coverage of wireless sensor networks
Wireless sensor networks (WSNs) have been increasingly available for critical applications such as security surveillance and environmental monitoring. An important performance mea...
Guoliang Xing, Rui Tan, Benyuan Liu, Jianping Wang...
IPSN
2004
Springer
15 years 11 months ago
Distributed optimization in sensor networks
Wireless sensor networks are capable of collecting an enormous amount of data over space and time. Often, the ultimate objective is to derive an estimate of a parameter or functio...
Michael Rabbat, Robert D. Nowak