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ACSAC
2008
IEEE
14 years 4 months ago
PAS: Predicate-Based Authentication Services Against Powerful Passive Adversaries
Securely authenticating a human user without assistance from any auxiliary device in the presence of powerful passive adversaries is an important and challenging problem. Passive ...
Xiaole Bai, Wenjun Gu, Sriram Chellappan, Xun Wang...
PKC
2007
Springer
135views Cryptology» more  PKC 2007»
14 years 4 months ago
A Direct Anonymous Attestation Scheme for Embedded Devices
Abstract. Direct anonymous attestation (DAA) is an anonymous authentication scheme adopted by the Trusted Computing Group in its specifications for trusted computing platforms. Th...
He Ge, Stephen R. Tate
ICICS
2007
Springer
14 years 1 months ago
Time and Space Efficient Algorithms for Two-Party Authenticated Data Structures
Authentication is increasingly relevant to data management. Data is being outsourced to untrusted servers and clients want to securely update and query their data. For example, in ...
Charalampos Papamanthou, Roberto Tamassia
ISCC
2006
IEEE
14 years 3 months ago
Layered Multicast Data Origin Authentication and Non-repudiation over Lossy Networks
— Security and QoS are two main issues for a successful wide deployment of multicast services. For instance, in a multicast streaming application, a receiver would require a data...
Yoann Hinard, Hatem Bettahar, Yacine Challal, Abde...
ISICT
2003
13 years 11 months ago
Security protocols for 2G and 3G wireless communications
Wireless communications are being driven by the need for providing network access to mobile or nomadic computing devices. The need for wireless access to a network is evident in c...
T. Newe, Tom Coffey