212 search results - page 30 / 43 » Anonymity and k-Choice Identities |
STACS
2001
Springer
13 years 12 months ago
2001
Springer
Abstract. We consider a collection of robots which are identical (anonymous), have limited visibility of the environment, and no memory of the past (oblivious); furthermore, they a...
ACISP
2009
Springer
14 years 2 months ago
2009
Springer
In the setting of identity-based encryption with multiple trusted authorities, TA anonymity formally models the inability of an adversary to distinguish two ciphertexts correspondi...
AVSS
2009
IEEE
14 years 2 months ago
2009
IEEE
—This paper presents a framework for preserving privacy in video surveillance. Raw video is decomposed into a background and one or more object-video streams. Objectvideo streams...
CRYPTO
2010
Springer
13 years 8 months ago
2010
Springer
Secure two-party authentication and key exchange are fundamental problems. Traditionally, the parties authenticate each other by means of their identities, using a public-key infr...
ECR
2010
13 years 7 months ago
2010
Next generation Web 2.0 communities and distributed P2P systems rely on the cooperation of diverse user populations spread across numerous administrative and security domains. Zero...