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EUROSEC
2010
ACM
15 years 11 months ago
Practical protection for personal storage in the cloud
We present a storage management framework for Web 2.0 services that places users back in control of their data. Current Web services complicate data management due to data lock-in...
Neal H. Walfield, Paul T. Stanton, John Linwood Gr...
SP
1999
IEEE
145views Security Privacy» more  SP 1999»
15 years 10 months ago
A User-Centered, Modular Authorization Service Built on an RBAC Foundation
Psychological acceptability has been mentioned as a requirement for secure systems for as long as least privilege and fail safe defaults, but until now has been all but ignored in...
Mary Ellen Zurko, Richard Simon, Tom Sanfilippo
PODC
2010
ACM
15 years 10 months ago
Hybrid-secure MPC: trading information-theoretic robustness for computational privacy
Most protocols for distributed, fault-tolerant computation, or multi-party computation (MPC), provide security guarantees in an all-or-nothing fashion: If the number of corrupted p...
Christoph Lucas, Dominik Raub, Ueli M. Maurer
ACMSE
2006
ACM
15 years 12 months ago
Security issues in privacy and key management protocols of IEEE 802.16
Without physical boundaries, a wireless network faces many more security threats than a wired network does. Therefore, in the IEEE 802.16 standard a security sublayer is specified...
Sen Xu, Manton M. Matthews, Chin-Tser Huang
ISCC
2003
IEEE
140views Communications» more  ISCC 2003»
15 years 11 months ago
A Low-Energy Key Management Protocol for Wireless Sensor Networks
Sensor networks have recently gained popularity for a wide spectrum of applications. When performing monitoring tasks in hostile environments, security requirements become critical...
Gaurav Jolly, Mustafa C. Kusçu, Pallavi Kok...