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USENIX
2003
14 years 11 months ago
A Cooperative Internet Backup Scheme
We present a novel peer-to-peer backup technique that allows computers connected to the Internet to back up their data cooperatively: Each computer has a set of partner computers,...
Mark Lillibridge, Sameh Elnikety, Andrew Birrell, ...
INFORMATICALT
2006
100views more  INFORMATICALT 2006»
14 years 9 months ago
Optimal Agreement in a Scale-Free Network Environment
Generally, the task in a distributed system must achieve an agreement. It requires a set of processors to agree on a common value even if some components are corrupted. There are s...
Shu-Ching Wang, Kuo-Qin Yan, Mao-Lun Chiang
CCR
2004
84views more  CCR 2004»
14 years 9 months ago
The state of the email address
Electronic mail is an unquestionably vital component of the Internet infrastructure. While the general perception of email is that it "just works," surprisingly little d...
Mike Afergan, Robert Beverly
CRYPTO
2005
Springer
164views Cryptology» more  CRYPTO 2005»
15 years 3 months ago
Composition Does Not Imply Adaptive Security
We study the question whether the sequential or parallel composition of two functions, each indistinguishable from a random function by non-adaptive distinguishers is secure agains...
Krzysztof Pietrzak
PKC
2012
Springer
235views Cryptology» more  PKC 2012»
13 years 3 days ago
Improved Security for Linearly Homomorphic Signatures: A Generic Framework
ded abstract of this work will appear in Public Key Cryptography — PKC 2012. This is the full version. We propose a general framework that converts (ordinary) signature schemes ...
David Mandell Freeman