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» Design of Optical Access Systems using Computer Modeling
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TASE
2008
IEEE
15 years 2 months ago
Modeling and Supervisory Control of Railway Networks Using Petri Nets
In this paper we deal with the problem of modeling railway networks with Petri nets so as to apply the theory of supervisory control for discrete event systems to automatically de...
Alessandro Giua, Carla Seatzu
ACSAC
2002
IEEE
15 years 7 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
INFOCOM
2010
IEEE
15 years 24 days ago
Optimal SINR-based Random Access
— Random access protocols, such as Aloha, are commonly modeled in wireless ad-hoc networks by using the protocol model. However, it is well-known that the protocol model is not a...
Amir Hamed Mohsenian Rad, Vincent W. S. Wong, Robe...
ACMDIS
2000
ACM
15 years 6 months ago
Meta-Design: Design for Designers
One fundamental challenge for the design of the interactive systems of the future is to invent and design environments and cultures in which humans can express themselves and enga...
Gerhard Fischer, Eric Scharff
COORDINATION
2000
Springer
15 years 6 months ago
Coordination and Access Control in Open Distributed Agent Systems: The TuCSoN Approach
Coordination and access control are related issues in open distributed agent systems, being both concerned with governing interaction between agents and resources. In particular, w...
Marco Cremonini, Andrea Omicini, Franco Zambonelli