6800 search results - page 1004 / 1360 » On optimizing collective communication |
163
click to vote
GLOBECOM
2008
IEEE
15 years 7 months ago
2008
IEEE
Abstract--Energy efficiency is becoming increasingly important for small form factor mobile devices, as battery technology has not kept up with the growing requirements stemming fr...
214
click to vote
GLOBECOM
2008
IEEE
15 years 7 months ago
2008
IEEE
Abstract-- We study the problem of total throughput maximization in arbitrary multi-hop wireless networks, with constraints on the total power usage (denoted by PETM), when nodes h...
251
click to vote
GLOBECOM
2008
IEEE
15 years 7 months ago
2008
IEEE
Traditional hop-by-hop dynamic routing makes inefficient use of network resources as it forwards packets along already congested shortest paths while uncongested longer paths may b...
159
click to vote
CORR
2008
Springer
15 years 7 months ago
2008
Springer
The capacity region of a wireless network with n nodes is the set of all simultaneously achievable rates between all possible n2 node pairs. In this paper, we consider the questio...
168
click to vote
CORR
2007
Springer
15 years 7 months ago
2007
Springer
—Opportunistic secondary spectrum usage has the potential to dramatically increase spectral efficiency and rates of a network of secondary cognitive users. In this work we consi...