Sciweavers

2571 search results - page 11 / 515
» Approximation schemes for wireless networks
Sort
View
ICCSA
2005
Springer
14 years 7 days ago
A Performance Improvement Scheme of Stream Control Transmission Protocol over Wireless Networks
Abstract. Today’s computer network is shifting from wired networks to wireless networks. Several attempts have been made to assess the performance of TCP over wireless networks. ...
Kiwon Hong, Kugsang Jeong, Deokjai Choi, Choong Se...
ALGOSENSORS
2007
Springer
14 years 27 days ago
Local Approximation Algorithms for Scheduling Problems in Sensor Networks
Patrik Floréen, Petteri Kaski, Topi Musto, ...
DIALM
2003
ACM
113views Algorithms» more  DIALM 2003»
13 years 12 months ago
Multicast time maximization in energy constrained wireless networks
We consider the problem of maximizing the lifetime of a given multicast connection in a wireless network of energyconstrained (e.g. battery-operated) nodes, by choosing ideal tran...
Patrik Floréen, Petteri Kaski, Jukka Kohone...
CORR
2011
Springer
179views Education» more  CORR 2011»
12 years 10 months ago
Approximating minimum-power edge-multicovers
Given a graph with edge costs, the power of a node is the maximum cost of an edge incident to it, and the power of a graph is the sum of the powers of its nodes. Motivated by appli...
Nachshon Cohen, Zeev Nutov