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SERVICES
2008
95views more  SERVICES 2008»
14 years 29 days ago
Multiobjective Optimization of SLA-Aware Service Composition
In Service Oriented Architecture, each application is ofgned as a set of abstract services, which defines its functions. A concrete service(s) is selected at runtime for tract ser...
Hiroshi Wada, Paskorn Champrasert, Junichi Suzuki,...
SERVICES
2008
85views more  SERVICES 2008»
14 years 29 days ago
Early Aspects for Non-Functional Properties in Service Oriented Business Processes
In Service Oriented Architecture, each application is often designed with a set of reusable services and a business process. In order to retain the reusability of services, it is ...
Hiroshi Wada, Junichi Suzuki, Katsuya Oba
SERVICES
2008
71views more  SERVICES 2008»
14 years 29 days ago
Identifying Opportunities for Web Services Security Performance Optimizations
WS-Security is an essential component of the Web services protocol stack. WS-Security provides end-to-end security properties, thereby assuring the participation of nonsecure tran...
Robert A. van Engelen, Wei Zhang
SERVICES
2008
99views more  SERVICES 2008»
14 years 29 days ago
WS-BioZard: A Wizard for Composing Bioinformatics Web Services
As the amount of biological data continues to increase, how biologists share data and analysis tools efficiently is becoming an important issue. Web service technology is a promis...
Zhiming Wang, John A. Miller, Jessica C. Kissinger...
SERVICES
2008
59views more  SERVICES 2008»
14 years 29 days ago
Standardizing Web Services: Overcoming 'Design by Committee'
Web service standards, like several other IT standards, are anticipatory, i.e., they are designed and codified in anticipation of actual adoption and use. As a result, the setting...
Sandeep Purao, John W. Bagby, Karthikeyan Umapathy
SERVICES
2008
71views more  SERVICES 2008»
14 years 29 days ago
Using Problems to Learn Service-Oriented Computing
Service-oriented computing and the ensuing science of services represent significant challenges to academia. As we come to grips with its many implications, we are slowly beginnin...
Sandeep Purao, Vijay K. Vaishnavi, John W. Bagby, ...
SERVICES
2008
94views more  SERVICES 2008»
14 years 29 days ago
Using Characteristics of Computational Science Schemas for Workflow Metadata Management
Computational science workflows are generating an ever-increasing volume of data products. Metadata for these workflows is communicated using one or more discipline-specific schem...
Scott Jensen, Beth Plale
SERVICES
2008
109views more  SERVICES 2008»
14 years 29 days ago
Specifying Flexible Charging Rules for Composable Services
Where services are offered on a commercial basis, the manner in which charges for service usage are calculated is of key importance. Services typically have associated with them a...
Brendan Jennings, Lei Xu, Eamonn de Leastar
SERVICES
2008
246views more  SERVICES 2008»
14 years 29 days ago
BioFlow: A Web-Based Declarative Workflow Language for Life Sciences
Scientific workflows in Life Sciences are usually complex, and use many online databases, analysis tools, publication repositories and customized computation intensive desktop sof...
Hasan M. Jamil, Bilal El-Hajj-Diab