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» Evaluating Quality of Service for Service Level Agreements
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WWW
2007
ACM
14 years 11 months ago
A probabilistic semantic approach for discovering web services
Service discovery is one of challenging issues in Service-Oriented computing. Currently, most of the existing service discovering and matching approaches are based on keywords-bas...
Jiangang Ma, Jinli Cao, Yanchun Zhang
WWW
2005
ACM
14 years 3 months ago
Service discovery and measurement based on DAML-QoS ontology
As more and more Web services are deployed, Web service’s discovery mechanisms become essential. Similar services can have quite different QoS behaviors. For service selection ...
Chen Zhou, Liang-Tien Chia, Bu-Sung Lee
PROMS
2001
Springer
110views Multimedia» more  PROMS 2001»
14 years 2 months ago
On the End-User QoS-Awareness of a Distributed Service Environment
A lot of attention has been given to network quality of service and efforts to make layers on top of the network also QoS-aware increase noticeably. This paper explores QoS-aware s...
Ing Widya, R. E. Stap, L. J. Teunissen, B. Frank H...
ANSS
2002
IEEE
14 years 3 months ago
Performance Analysis for Data Service in Third Generation Mobile Telecommunication Networks
The data traffic in wireless networks for the third generation (3G) mobile telecommunication systems should take into account a variety of services (voice, data, video) and envir...
Aloizio Pereira da Silva, Geraldo Robson Mateus
ICWE
2010
Springer
13 years 8 months ago
Quality in Use Model for Web Portals (QiUWeP)
Web Portals are increasingly being used for important tasks, at a work, personal or leisure related issues. Since Web Portals provide with applications, services and information, t...
Mayte Herrera, Maria Ángeles Moraga, Ismael...