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DAIS
2009
15 years 7 months ago
A Reflective Middleware to Support Peer-to-Peer Overlay Adaptation
As peer-to-peer systems are evolving from simplistic application specific overlays to middleware platforms hosting a range of potential applications it has become evident that incr...
Gareth Tyson, Paul Grace, Andreas Mauthe, Gordon S...
DC
2010
15 years 6 months ago
Adaptive progress: a gracefully-degrading liveness property
We introduce a simple liveness property for shared object implementations that is gracefully degrading depending on the degree of synchrony in each run. This property, called adapt...
Marcos Kawazoe Aguilera, Sam Toueg
ENTCS
2010
107views more  ENTCS 2010»
15 years 6 months ago
PobSAM: Policy-based Managing of Actors in Self-Adaptive Systems
In this paper, we present a formal model, named PobSAM (Policy-based Self-Adaptive Model), for modeling self-adaptive systems. In this model, policies are used as a mechanism to d...
Narges Khakpour, Saeed Jalili, Carolyn L. Talcott,...
ENTCS
2007
107views more  ENTCS 2007»
15 years 6 months ago
Dynamic Contextual Adaptation
When developing systems based on COTS, components need to be adapted in most of the occasions to work under certain conditions which were not initially predicted by their develope...
Antonio Brogi, Javier Cámara, Carlos Canal,...
TON
2008
121views more  TON 2008»
15 years 6 months ago
A framework for mitigating attacks against measurement-based adaptation mechanisms in unstructured multicast overlay networks
Many multicast overlay networks maintain application-specific performance goals by dynamically adapting the overlay structure when the monitored performance becomes inadequate. Thi...
Aaron Walters, David Zage, Cristina Nita-Rotaru