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ICWS
2007
IEEE
15 years 5 months ago
A Situation-aware Access Control based Privacy-Preserving Service Matchmaking Approach for Service-Oriented Architecture
Service matchmaking is an important process in the operation of Service-Oriented Architecture (SOA) based systems. In this process, information from both service providers and req...
Stephen S. Yau, Junwei Liu
ICICS
2009
Springer
15 years 2 months ago
Trusted Isolation Environment: An Attestation Architecture with Usage Control Model
The Trusted Computing Group (TCG) proposed remote attestation as a solution for establishing trust among distributed applications. However, current TCG attestation architecture req...
Anbang Ruan, Qingni Shen, Liang Gu, Li Wang, Lei S...
CCS
2007
ACM
15 years 10 months ago
Hardware-rooted trust for secure key management and transient trust
We propose minimalist new hardware additions to a microprocessor chip that protect cryptographic keys in portable computing devices which are used in the field but owned by a cen...
Jeffrey S. Dwoskin, Ruby B. Lee
ICDT
2007
ACM
148views Database» more  ICDT 2007»
15 years 10 months ago
Ask a Better Question, Get a Better Answer A New Approach to Private Data Analysis
Cryptographic techniques for reasoning about information leakage have recently been brought to bear on the classical problem of statistical disclosure control – revealing accurat...
Cynthia Dwork
HOST
2008
IEEE
15 years 11 months ago
Slicing Up a Perfect Hardware Masking Scheme
—Masking is a side-channel countermeasure that randomizes side-channel leakage, such as the power dissipation of a circuit. Masking is only effective on the condition that the in...
Zhimin Chen, Patrick Schaumont