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SIGMETRICS
2008
ACM
179views Hardware» more  SIGMETRICS 2008»
13 years 7 months ago
Xengine: a fast and scalable XACML policy evaluation engine
XACML has become the de facto standard for specifying access control policies for various applications, especially web services. With the explosive growth of web applications depl...
Alex X. Liu, Fei Chen, JeeHyun Hwang, Tao Xie
VLSID
2000
IEEE
94views VLSI» more  VLSID 2000»
14 years 3 days ago
A Genetic Algorithm for the Synthesis of Structured Data Paths
The technique presented here achieves simultaneous optimization of schedule time and data path component cost within a structured data path architecture, using a genetic algorithm...
Chittaranjan A. Mandal, R. M. Zimmer
ICIP
2007
IEEE
14 years 9 months ago
Dominant Color Structure Descriptor for Image Retrieval
-- A new Dominant Color Structure Descriptor (DCSD) is proposed in this paper. It is designed to provide an efficient way to represent both color and spatial structure information ...
Ka-Man Wong, Lai-Man Po, Kwok-Wai Cheung
GCC
2005
Springer
14 years 1 months ago
A Topology Adaptation Protocol for Structured Superpeer Overlay Construction
Peer-to-peer networks can be divided into structured and unstructured based on their overlay topologies. In reality, unstructured p2p networks with superpeers have proved their cap...
Changyong Niu, Jian Wang, Ruimin Shen
CIC
2006
140views Communications» more  CIC 2006»
13 years 9 months ago
An Efficient Update Algorithm for Supporting Mobility in Structured P2P Systems
Structured peer to peer (P2P) systems organize a large number of nodes in well-defined structures and provide efficient and scalable search functionalities. They have been used as ...
Boxuan Gu, Hu Wang, Zongming Fei