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» On the Scalability of Centralized Control
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98
Voted
EEE
2004
IEEE
15 years 5 months ago
Secure Online Examination Architecture Based on Distributed Firewall
Online (Web-based) examination is an effective solution for mass education evaluation. However, due to the incomplete of network security, students can communicate with each other...
Chi-Chien Pan, Kai-Hsiang Yang, Tzao-Lin Lee
COMPGEOM
1995
ACM
15 years 5 months ago
How Good are Convex Hull Algorithms?
A convex polytope P can be speci ed in two ways: as the convex hull of the vertex set V of P, or as the intersection of the set H of its facet-inducing halfspaces. The vertex enum...
David Avis, David Bremner
128
Voted
DAC
2008
ACM
15 years 3 months ago
Protecting bus-based hardware IP by secret sharing
Our work addresses protection of hardware IP at the mask level with the goal of preventing unauthorized manufacturing. The proposed protocol based on chip locking and activation i...
Jarrod A. Roy, Farinaz Koushanfar, Igor L. Markov
CSREASAM
2004
15 years 3 months ago
Survivable Systems Analysis of the North American Power Grid Communications Infrastructure
The modern electric power grid is a complex interconnected network of independent physical and electronic devices that utilize myriad technologies for communication between other ...
Patrick R. Merry, Axel W. Krings, Paul W. Oman
132
Voted
IC
2003
15 years 3 months ago
An Adaptive Hierarchy Management System for Web Caches
A group of web caches can be organized into a cooperative hierarchy where a search for a requested object is performed among the cooperating peer caches before the object request ...
Pranav A. Desai, Jaspal Subhlok