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ACSAC
2002
IEEE
15 years 11 months ago
A Financial Institution's Legacy Mainframe Access Control System in Light of the Proposed NIST RBAC Standard
In this paper we describe a mainframe access control system (DENT) and its associated delegated administration tool (DSAS) that were used in a financial institution for over 20 y...
Andrew D. Marshall
IPPS
2002
IEEE
15 years 11 months ago
Architecture of the Entropia Distributed Computing System
Distributed Computing, the exploitation of idle cycles on pervasive desktop PC systems offers the opportunity to increase the available computing power by orders of magnitude (10x...
Andrew A. Chien
ISCC
2002
IEEE
147views Communications» more  ISCC 2002»
15 years 11 months ago
Self-securing ad hoc wireless networks
Mobile ad hoc networking offers convenient infrastructureless communication over the shared wireless channel. However, the nature of ad hoc networks makes them vulnerable to secur...
Haiyun Luo, Petros Zerfos, Jiejun Kong, Songwu Lu,...
AGENTS
2001
Springer
15 years 11 months ago
Principles of intention reconsideration
We present a framework that enables a belief-desire-intention (BDI) agent to dynamically choose its intention reconsideration policy in order to perform optimally in accordance wi...
Martijn C. Schut, Michael Wooldridge
CTRSA
2001
Springer
122views Cryptology» more  CTRSA 2001»
15 years 11 months ago
Password Authentication Using Multiple Servers
Safe long-term storage of user private keys is a problem in client/server systems. The problem can be addressed with a roaming system that retrieves keys on demand from remote cred...
David P. Jablon