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GCC
2004
Springer
15 years 10 months ago
A Novel VO-Based Access Control Model for Grid
As an important aspect of grid security, access control model gets more and more attention. Entities in virtual organizations (VOs) must establish a dynamic, secure and cooperative...
Weizhong Qiang, Hai Jin, Xuanhua Shi, Deqing Zou
ACSAC
2003
IEEE
15 years 10 months ago
Experimenting with a Policy-Based HIDS Based on an Information Flow Control Model
In [1], we proposed a model for policy-based intrusion detection, based on information flow control. In the present paper, we show its applicability and effectiveness on a stand...
Jacob Zimmermann, Ludovic Mé, Christophe Bi...
AGENTS
2000
Springer
15 years 9 months ago
An Architecture for Modeling Internet-Based Collaborative Agent Systems
Abstract. This paper describes an architecture for modeling cooperating systems of communicating agents. The authors’ goal is not that of providing a framework to implement multi...
Roberto A. Flores, Robert C. Kremer, Douglas H. No...
EUROPKI
2004
Springer
15 years 10 months ago
A Probabilistic Model for Evaluating the Operational Cost of PKI-based Financial Transactions
The use of PKI in large scale environments suffers some inherent problems concerning the options to adopt for the optimal cost-centered operation of the system. In this paper a Mar...
Agapios N. Platis, Costas Lambrinoudakis, Assimaki...
ISW
2007
Springer
15 years 10 months ago
Strongly-Secure Identity-Based Key Agreement and Anonymous Extension
Abstract. We study the provable security of identity-based (ID-based) key agreement protocols. Although several published protocols have been proven secure in the random oracle mod...
Sherman S. M. Chow, Kim-Kwang Raymond Choo