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2006
IEEE
13 years 11 months ago
Distributed File System Virtualization Techniques Supporting On-Demand Virtual Machine Environments for Grid Computing
This paper presents a data management solution which allows fast Virtual Machine (VM) instantiation and efficient run-time execution to support VMs as execution environments in Gri...
Ming Zhao 0002, Jian Zhang 0005, Renato J. O. Figu...
IJNSEC
2008
107views more  IJNSEC 2008»
13 years 11 months ago
Short Designated Verifier Signature Scheme and Its Identity-based Variant
The notion of strong designated verifier signature was put forth by Jakobsson, Sako and Impagliazzo in 1996, but the formal definition was defined recently by Saeednia, Kremer and...
Xinyi Huang, Willy Susilo, Yi Mu, Futai Zhang
IJNSEC
2006
113views more  IJNSEC 2006»
13 years 11 months ago
An Identity-based Mediated Signature Scheme from Bilinear Pairing
It has always been a critical issue to find efficient methods for fast revocation of a user's identity in identity (ID)based cryptosystems. Unfortunately, none of the previou...
Xiangguo Cheng, Lifeng Guo, Xinmei Wang
CORR
2007
Springer
122views Education» more  CORR 2007»
13 years 11 months ago
Practical Identity-Based Encryption (IBE) in Multiple PKG Environments and Its Applications
Abstract. Identity-based encryption (IBE) schemes are usually used in multiplePKG environments — on the one hand, each administrative domain (e.g., a relatively small and close o...
Shengbao Wang
JCS
2008
69views more  JCS 2008»
13 years 11 months ago
Non-delegatable authorities in capability systems
We present a novel technique, known as the non-delegatable authority (NDA), for distributing authority to unconfined subjects in capability systems that prevents them from sharing...
Toby C. Murray, Duncan A. Grove