— Even though multiple non-overlapped channels exist in the 2.4GHz and 5GHz spectrum, most IEEE 802.11-based multi-hop ad hoc networks today use only a single channel. As a resul...
This paper addresses the study of fundamental properties of stream-based content distribution services. We assume the presence of an overlay network with limited connectivity degre...
The workflow process is often executed in a dynamic environment. This dynamic is classified in several aspects. For this reason, several researches try to give workflow architectur...
During software evolution, several different facets of the system need to be related to one another at multiple levbstraction. Current software evolution tools have limited capabi...
One of the main factors driving object-oriented software development for information systems is the requirement for systems to be tolerant to change. To address this issue in desig...
Florida Estrella, Zsolt Kovacs, Jean-Marie Le Goff...