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EKAW
2000
Springer
15 years 3 months ago
What's in an Electronic Business Model?
An electronic business model is an important baseline for the development of e-commerce system applications. Essentially, it provides the design rationale for e-commerce systems fr...
Jaap Gordijn, Hans Akkermans, Hans van Vliet
PUC
2002
82views more  PUC 2002»
14 years 11 months ago
A Location Model for Communicating and Processing of Context
Location is one of the most important elements of context in ubiquitous computing. In this paper we describe a location model, a spatial-aware communication model and an implement...
Michael Beigl, Tobias Zimmer, Christian Decker
HT
2003
ACM
15 years 5 months ago
HyperReal: a hypermedia model for mixed reality
This paper describes a generic hypermedia model that is used as a framework for building context aware and mixed reality applications. It can handle different media elements, and ...
Luís Romero, Nuno Correia
DSD
2002
IEEE
103views Hardware» more  DSD 2002»
15 years 4 months ago
On the Fundamental Design Gap in Terabit per Second Packet Switching
We discuss the gap we experience in an industrial design path of high-speed packet switches. As bandwidth demand exceeds progress in CMOS technology, system architects are forced ...
M. Verhappen, P. H. A. van der Putten, Jeroen Voet...
ARESEC
2011
145views more  ARESEC 2011»
13 years 11 months ago
An Attribute Based Framework for Risk-Adaptive Access Control Models
—The concept of risk-based adaptive access control (RAdAC, pronounced Raid-ack) has been recently introduced in the literature. It seeks to automatically (or semi-automatically) ...
Savith Kandala, Ravi S. Sandhu, Venkata Bhamidipat...