Sciweavers

2557 search results - page 213 / 512
» Goal-Based Modeling of Dynamically Adaptive System Requireme...
Sort
View
SG
2004
Springer
14 years 1 months ago
A Framework Supporting General Object Interactions for Dynamic Virtual Worlds
Abstract. This work introduces a new interaction framework for dynamic virtual environments. The proposed system is designed to deal with all possible interactions in a virtual wor...
Pieter Jorissen, Wim Lamotte
ICC
2009
IEEE
157views Communications» more  ICC 2009»
14 years 2 months ago
A Graph Approach to Dynamic Fractional Frequency Reuse (FFR) in Multi-Cell OFDMA Networks
A graph-based framework for dynamic fractional frequency reuse (FFR) in multi-cell OFDMA networks is proposed in this work. FFR is a promising resource allocation technique that c...
Ronald Chang, Zhifeng Tao, Jinyun Zhang, C.-C. Jay...
DBSEC
2006
122views Database» more  DBSEC 2006»
13 years 9 months ago
A Framework for Flexible Access Control in Digital Library Systems
Traditional access control models are often found to be inadequate for digital libraries. This is because the user population for digital libraries is very dynamic and not complete...
Indrajit Ray, Sudip Chakraborty
ICDCS
2000
IEEE
14 years 18 days ago
Quartz: A QoS Architecture for Open Systems
This paper describes an architecture that provides support for quality of service (QoS) specification and enforcement in heterogeneous distributed computing systems. The Quartz Qo...
Frank Siqueira, Vinny Cahill
EWSA
2005
Springer
14 years 1 months ago
Context-Awareness in Software Architectures
The growing importance of context-awareness in the construction of adaptable systems requires the development of formal models and notations that can bring this new dimension from ...
Antónia Lopes, José Luiz Fiadeiro