10271 search results - page 1916 / 2055 » Computational science |
147
click to vote
MOBIHOC
2003
ACM
16 years 5 months ago
2003
ACM
Contrary to the common belief that mobility makes security more difficult to achieve, we show that node mobility can, in fact, be useful to provide security in ad hoc networks. We...
176
click to vote
SOSP
2005
ACM
16 years 3 months ago
2005
ACM
Overlay networks are used today in a variety of distributed systems ranging from file-sharing and storage systems to communication infrastructures. However, designing, building a...
150
click to vote
WISEC
2010
ACM
16 years 1 months ago
2010
ACM
The problem of localizing in-band wormhole tunnels in MANETs is considered. In an in-band wormhole attack, colluding attackers use a covert tunnel to create the illusion that two ...
271
click to vote
SAC
2010
ACM
16 years 29 days ago
2010
ACM
Peer-to-peer (P2P) storage is a promising technology to provide users with cheap and online persistence. However, due the instability of these infrastructures, P2P storage systems...
179
click to vote
SAC
2009
ACM
16 years 28 days ago
2009
ACM
File systems make use of part of DRAM as the buffer cache to enhance its performance in traditional systems. In this paper, we consider the use of Non-Volatile RAM (NVRAM) as a w...