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SOSP
2001
ACM
15 years 8 months ago
The Costs and Limits of Availability for Replicated Services
As raw system and network performance continues to improve at exponential rates, the utility of many services is increasingly limited by availability rather than performance. A ke...
Haifeng Yu, Amin Vahdat
LADC
2005
Springer
15 years 5 months ago
Timed Asynchronous Distributed Systems
We present a framework for building fail-safe hard real-time applications in timed asynchronous distributed systems subject to communication partitions and performance, omission, ...
Christof Fetzer
100
Voted
ICWS
2008
IEEE
15 years 1 months ago
A Theory of Role Composition
We study the access control integration problem for web services. Organizations frequently use many services, each with its own access control policies, that must interoperate whi...
Jeffrey Fischer, Rupak Majumdar
ICWS
2010
IEEE
14 years 10 months ago
Enhancing Scalability and Performance of Mashups Through Merging and Operator Reordering
Abstract—Recently, mashups are gaining tremendous popularity as an important Web 2.0 application. Mashups provide end-users with an opportunity to create personalized Web service...
Osama Al-Haj Hassan, Lakshmish Ramaswamy, John A. ...
INFOCOM
2005
IEEE
15 years 5 months ago
Reduction of quality (RoQ) attacks on Internet end-systems
— Current computing systems depend on adaptation mechanisms to ensure that they remain in quiescent operating regions. These regions are often defined using efficiency, fairnes...
Mina Guirguis, Azer Bestavros, Ibrahim Matta, Yuti...