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SIGMETRICS
2011
ACM
140views Hardware» more  SIGMETRICS 2011»
12 years 11 months ago
On the stability and optimality of universal swarms
Recent work on BitTorrent swarms has demonstrated that a bandwidth bottleneck at the seed can lead to the underutilization of the aggregate swarm capacity. Bandwidth underutilizat...
Xia Zhou, Stratis Ioannidis, Laurent Massouli&eacu...
ICDCSW
2002
IEEE
14 years 1 months ago
Reducing the Cost of the Critical Path in Secure Multicast for Dynamic Groups
In this paper, we focus on the problem of secure multicast in dynamic groups. In this problem, a group of users communicate using a shared key. Due to the dynamic nature of these ...
Sandeep S. Kulkarni, Bezawada Bruhadeshwar
INFOCOM
2003
IEEE
14 years 2 months ago
Cooperative Peer Groups in NICE
Abstract— We present a distributed scheme for trust inference in peer-to-peer networks. Our work is in context of the NICE system, which is a platform for implementing cooperativ...
Seungjoon Lee, Rob Sherwood, Samrat Bhattacharjee
DIALM
2004
ACM
165views Algorithms» more  DIALM 2004»
14 years 2 months ago
LLS: a locality aware location service for mobile ad hoc networks
Coping with mobility and dynamism is one of the biggest challenges in ad hoc networks. An essential requirement for such networks is a service that can establish communication ses...
Ittai Abraham, Danny Dolev, Dahlia Malkhi
FMICS
2009
Springer
14 years 3 months ago
Dynamic State Space Partitioning for External Memory Model Checking
We describe a dynamic partitioning scheme usable by model checking techniques that divide the state space into partitions, such as most external memory and distributed model checki...
Sami Evangelista, Lars Michael Kristensen