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TDSC
2011
14 years 8 months ago
A Policy Enforcing Mechanism for Trusted Ad Hoc Networks
To ensure fair and secure communication in Mobile Ad hoc Networks (MANETs), the applications running in these networks must be regulated by proper communication policies. However,...
Gang Xu, Cristian Borcea, Liviu Iftode
ESORICS
2011
Springer
14 years 1 months ago
Remote Timing Attacks Are Still Practical
For over two decades, timing attacks have been an active area of research within applied cryptography. These attacks exploit cryptosystem or protocol implementations that do not ru...
Billy Bob Brumley, Nicola Tuveri
SIGCOMM
2012
ACM
13 years 4 months ago
Towards detecting BGP route hijacking using the RPKI
Prefix hijacking has always been a big concern in the Internet. Some events made it into the international world-news, but most of them remain unreported or even unnoticed. The s...
Matthias Wählisch, Olaf Maennel, Thomas C. Sc...
ACISP
2003
Springer
15 years 5 months ago
Digital Signature Schemes with Restriction on Signing Capability
In some practical circumstances, the ability of a signer should be restricted. In group signature schemes, a group member may be allowed to generate signatures up to a certain numb...
Jung Yeon Hwang, Hyun-Jeong Kim, Dong Hoon Lee, Jo...
EUROCRYPT
2011
Springer
14 years 5 months ago
Decentralizing Attribute-Based Encryption
We propose a Multi-Authority Attribute-Based Encryption (ABE) system. In our system, any party can become an authority and there is no requirement for any global coordination othe...
Allison B. Lewko, Brent Waters