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COLCOM
2007
IEEE
16 years 1 months ago
Towards trust-aware access management for ad-hoc collaborations
—In an ad-hoc collaborative sharing environment, attribute-based access control provides a promising approach in defining authorization over shared resources based on users’ p...
Jing Jin, Gail-Joon Ahn, Mohamed Shehab, Hongxin H...
104
Voted
DATE
2007
IEEE
86views Hardware» more  DATE 2007»
16 years 1 months ago
Thermally robust clocking schemes for 3D integrated circuits
3D integration of multiple active layers into a single chip is a viable technique that greatly reduces the length of global wires by providing vertical connections between layers....
Mosin Mondal, Andrew J. Ricketts, Sami Kirolos, Ta...
DEEC
2007
IEEE
16 years 1 months ago
DeepBot: a focused crawler for accessing hidden web content
The crawler engines of today cannot reach most of the information contained in the Web. A great amount of valuable information is "hidden" behind the query forms of onli...
Manuel Álvarez, Juan Raposo, Alberto Pan, F...
DSD
2007
IEEE
164views Hardware» more  DSD 2007»
16 years 1 months ago
An Efficient Hardware Architecture for Quarter-Pixel Accurate H.264 Motion Estimation
In this paper, we present an efficient hardware architecture for real-time implementation of quarter-pixel accurate variable block size motion estimation for H.264 / MPEG4 Part 10...
Serkan Oktem, Ilker Hamzaoglu
DSN
2007
IEEE
16 years 1 months ago
User Discrimination through Structured Writing on PDAs
This paper explores whether features of structured writing can serve to discriminate users of handheld devices such as Palm PDAs. Biometric authentication would obviate the need t...
Rachel R. M. Roberts, Roy A. Maxion, Kevin S. Kill...
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