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ICDCIT
2004
Springer
14 years 2 months ago
Automatic Enforcement of Access Control Policies Among Dynamic Coalitions
The need to securely share information on an ad-hoc basis between collaborating entities is increasingly becoming important. We propose a coalition based access control model (CBAC...
Vijayalakshmi Atluri, Janice Warner
HICSS
2010
IEEE
216views Biometrics» more  HICSS 2010»
14 years 2 months ago
A Virtualization Architecture for In-Depth Kernel Isolation
Recent advances in virtualization technologies have sparked a renewed interest in the use of kernel and process virtualization as a security mechanism to enforce resource isolatio...
Jiang Wang, Sameer Niphadkar, Angelos Stavrou, Anu...
EICS
2010
ACM
14 years 2 months ago
Collaboratively maintaining semantic consistency of heterogeneous concepts towards a common concept set
In e-business, creating a common concept set for business integration, interoperation and interaction has to consider the heterogeneity reality of different interpretations from m...
Jingzhi Guo, Iok Ham Lam, Chun Chan, Guangyi Xiao
WISE
2002
Springer
14 years 1 months ago
A Unified Framework for Clustering Heterogeneous Web Objects
In this paper, we introduce a novel framework for clustering web data which is often heterogeneous in nature. As most existing methods often integrate heterogeneous data into a un...
Hua-Jun Zeng, Zheng Chen, Wei-Ying Ma
SEMWEB
2001
Springer
14 years 1 months ago
Brokerage of Intellectual Property Rights in the Semantic Web
New approaches in the Web environment are underway. These new methodologies try to leverage it from an information medium to a knowledgeable level, from a machine point of view. Th...
Roberto García, Jaime Delgado