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» Reputation-Based Service Level Agreements for Web Services
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LOBJET
2006
196views more  LOBJET 2006»
13 years 7 months ago
Mapping High-Level Business Rules To and Through Aspects
Many object-oriented software applications contain implicit business rules. Although there exist many approaches that advocate the separation of rules, the rules' connections ...
María Agustina Cibrán, Maja D'Hondt,...
NETWORK
2008
139views more  NETWORK 2008»
13 years 7 months ago
Composing semantic services in open sensor-rich environments
Consider a scenario where Jane is at an airport. She wants to find a restaurant with healthy food and short waiting time on the way to her terminal. The airport can provide such s...
Jie Liu, Feng Zhao
HPCC
2011
Springer
12 years 7 months ago
Achieving Performance and Availability Guarantees with Spot Instances
Abstract—In the Infrastructure-as-a-Service (IaaS) cloud computing market, spot instances refer to virtual servers that are rented via an auction. Spot instances allow IaaS provi...
Michele Mazzucco, Marlon Dumas
IC
2003
13 years 9 months ago
Designing a Grid Computing Environment Shell Engine
We describe the design and features of our Grid Computing Environments Shell system, or GCEShell. We view computing Grids as providing essentially a globally scalable distributed ...
Mehmet A. Nacar, Marlon E. Pierce, Geoffrey Fox
SIGMOD
2006
ACM
123views Database» more  SIGMOD 2006»
14 years 7 months ago
Proactive identification of performance problems
We propose to demonstrate Fa, an automated tool for timely and accurate prediction of Service-Level-Agreement (SLA) violations caused by performance problems in database systems. ...
Songyun Duan, Shivnath Babu