219 search results - page 29 / 44 » Communication Bottlenecks in Scale-Free Networks |
SIGMETRICS
2004
ACM
14 years 1 months ago
2004
ACM
We study the problem of locating in space and over time a network path’s tight link, that is the link with the least available bandwidth on the path. Tight link localization ben...
CONEXT
2009
ACM
13 years 9 months ago
2009
ACM
The accuracy and speed of path capacity measurement could be seriously affected by the presence of cross traffic on the path. In this paper, we propose a new cross-traffic filteri...
CCS
2010
ACM
13 years 8 months ago
2010
ACM
Congestion control algorithms seek to optimally utilize network resources by allocating a certain rate for each user. However, malicious clients can disregard the congestion contr...
SIGCOMM
2010
ACM
13 years 8 months ago
2010
ACM
Denial of Service (DoS) attacks frequently happen on the Internet, paralyzing Internet services and causing millions of dollars of financial loss. This work presents NetFence, a s...
ISCA
2002
IEEE
13 years 8 months ago
2002
IEEE
In this paper, we consider the tree task graphs which arise from many important programming paradigms such as divide and conquer, branch and bound etc., and the linear task-graphs...