1656 search results - page 40 / 332 » Secure Computation Without Authentication |
ISW
2009
Springer
14 years 4 months ago
2009
Springer
Abstract. In this work we utilize a physically unclonable function (PUF) to improve resilience of authentication protocols to various types of compromise. As an example application...
WPES
2003
ACM
14 years 2 months ago
2003
ACM
Hidden Credentials are useful in situations where requests for service, credentials, access policies and resources are extremely sensitive. We show how transactions which depend o...
IH
2007
Springer
14 years 3 months ago
2007
Springer
Abstract. Dittmann, Katzenbeisser, Schallhart and Veith (IACR ePrint 2004) introduced the notion of invertible media authentication schemes, embedding authentication data in media ...
TC
2008
13 years 9 months ago
2008
In an attempt to expand Public Key Infrastructure (PKI) usage to a ubiquitous and mobile computing environment, we found that the deployment of the PKI on a resource-constrained de...
CORR
2008
Springer
13 years 9 months ago
2008
Springer
Abstract. Relay attacks are a major concern for RFID systems: during an authentication process an adversary transparently relays messages between a verifier and a remote legitimate...