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IMC
2010
ACM
15 years 4 months ago
Measuring the mixing time of social graphs
Social networks provide interesting algorithmic properties that can be used to bootstrap the security of distributed systems. For example, it is widely believed that social networ...
Abedelaziz Mohaisen, Aaram Yun, Yongdae Kim
148
Voted
CCS
2009
ACM
16 years 1 months ago
HAIL: a high-availability and integrity layer for cloud storage
We introduce HAIL (High-Availability and Integrity Layer), a distributed cryptographic system that allows a set of servers to prove to a client that a stored file is intact and r...
Kevin D. Bowers, Ari Juels, Alina Oprea
FOCS
2007
IEEE
16 years 21 days ago
Cryptography from Sunspots: How to Use an Imperfect Reference String
The Common Reference String (CRS) model equips all protocol participants with a common string that is sampled from a pre-specified distribution, say the uniform distribution. Thi...
Ran Canetti, Rafael Pass, Abhi Shelat
SASN
2004
ACM
15 years 11 months ago
Securing quality-of-service route discovery in on-demand routing for ad hoc networks
An ad hoc network is a collection of computers (nodes) that cooperate to forward packets for each other over a multihop wireless network. Users of such networks may wish to use de...
Yih-Chun Hu, David B. Johnson
CEC
2007
IEEE
16 years 22 days ago
A genetic algorithm for solving the binning problem in networked applications detection
Network administrators need a tool that detects the kind of applications running on their networks, in order to allocate resources and enforce security policies. Previous work sho...
Maxim Shevertalov, Edward Stehle, Spiros Mancoridi...