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» Precise Service Level Agreements
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VL
2005
IEEE
142views Visual Languages» more  VL 2005»
14 years 2 months ago
JOpera: An Agile Environment for Web Service Composition with Visual Unit Testing and Refactoring
Agile methodologies employ light-weight development practices emphasizing a test-driven approach to the development of software systems. Modern agile development environments supp...
Cesare Pautasso
APSEC
2007
IEEE
14 years 14 days ago
Realizability of Collaboration-based Service Specifications
This paper is concerned with compositional specification of services using UML 2 collaborations, activity and interaction diagrams. It addresses the problem of realizability: give...
Humberto Nicolás Castejón, Rolv Br&a...
CLUSTER
2006
IEEE
14 years 2 months ago
SLA-Based Coordinated Superscheduling Scheme for Computational Grids
The Service Level Agreement (SLA) based grid superscheduling approach promotes coordinated resource sharing. Superscheduling is facilitated between administratively and topologica...
Rajiv Ranjan, Aaron Harwood, Rajkumar Buyya
ICAS
2005
IEEE
134views Robotics» more  ICAS 2005»
14 years 2 months ago
Timing Performance Control in Web Server Systems Utilizing Server Internal State Information
How to effectively allocate system resource to meet the Service Level Agreement (SLA) of Web servers is a challenging problem. In this paper, we propose an improved scheme for aut...
Xue Liu, Rong Zheng, Jin Heo, Qixin Wang, Lui Sha
POLICY
2005
Springer
14 years 1 months ago
A Model for Usage Policy-Based Resource Allocation in Grids
Challenging usage policy issues can arise within virtual organizations (VOs) that integrate participants and resources spanning multiple physical institutions. Participants may wi...
Catalin Dumitrescu, Michael Wilde, Ian T. Foster