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SIGCOMM
2010
ACM
13 years 7 months ago
Empowering users against sidejacking attacks
SideJacking occurs when an attacker intercepts a session cookie and uses it to impersonate a user and gain unauthorized access to a web-based service. To prevent SideJacking, a se...
Ryan D. Riley, Nada Mohammed Ali, Kholoud Saleh Al...
CRYPTO
2001
Springer
152views Cryptology» more  CRYPTO 2001»
14 years 5 days ago
Secure Distributed Linear Algebra in a Constant Number of Rounds
Consider a network of processors among which elements in a finite field K can be verifiably shared in a constant number of rounds. Assume furthermore constant-round protocols ar...
Ronald Cramer, Ivan Damgård
CORR
2008
Springer
90views Education» more  CORR 2008»
13 years 7 months ago
A computationally-efficient construction for the matrix-based key distribution in sensor network
Key pre-distribution in wireless sensor network is aimed at delivering keys to sensor networks at the low expense of computation, communication, and memory while providing a high d...
Abedelaziz Mohaisen
JCS
2011
126views more  JCS 2011»
13 years 2 months ago
Authentication protocols based on low-bandwidth unspoofable channels: A comparative survey
One of the main challenges in pervasive computing is how we can establish secure communication over an untrusted high-bandwidth network without any initial knowledge or a Public K...
L. H. Nguyen, A. W. Roscoe
CCS
2007
ACM
14 years 1 months ago
Detecting covert timing channels: an entropy-based approach
The detection of covert timing channels is of increasing interest in light of recent practice on the exploitation of covert timing channels over the Internet. However, due to the ...
Steven Gianvecchio, Haining Wang