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MMMACNS
2001
Springer
14 years 2 months ago
The Set and Function Approach to Modeling Authorization in Distributed Systems
Abstract. We present a new model that provides clear and precise semantics for authorization. The semantics is independent from underling security mechanisms and is separate from i...
Tatyana Ryutov, B. Clifford Neuman
ICCAD
1994
IEEE
76views Hardware» more  ICCAD 1994»
14 years 2 months ago
Simultaneous functional-unit binding and floorplanning
As device feature size decreases, interconnection delay becomes the dominating factor of system performance. Thus it is important that accurate physical information is used during...
Yung-Ming Fang, D. F. Wong
FCT
1995
Springer
14 years 1 months ago
Fast Algorithms for Maintaining Shortest Paths in Outerplanar and Planar Digraphs
Abstract. We present algorithms for maintaining shortest path information in dynamic outerplanar digraphs with sublogarithmic query time. By choosing appropriate parameters we achi...
Hristo Djidjev, Grammati E. Pantziou, Christos D. ...
EUROPLOP
2006
13 years 11 months ago
Business Logic in the Presentation Layer - Design Patterns on the Implementation of Business Logic on the Client-Side
Abstract: As a general rule of thumb, business logic in a multi-layered information system should be implemented in a dedicated domain layer and be separated from the presentation ...
Tim Wellhausen
ICAD
2004
13 years 11 months ago
The Design of Mixed Use Virtual Auditory Displays: Recent Findings with a Dual-Task Paradigm
In the third of an ongoing series of exploratory sound information display studies, we augmented a dual task with a mixed-use auditory display designed to provide relevant alert i...
Derek P. Brock, James A. Ballas, Janet L. Stroup, ...