A Trusted Quality of Web Services Management Framework Based on Six Dimensional QoWS Model and End-to-End Monitoring

Authors:
Nan Guo;Tianhan Gao;Bin Zhang
Affiliations:
Information and Science Engineering College, Northeastern University, China 110004;Information and Science Engineering College, Northeastern University, China 110004;Information and Science Engineering College, Northeastern University, China 110004
Venue:
APNOMS '08 Proceedings of the 11th Asia-Pacific Symposium on Network Operations and Management: Challenges for Next Generation Network Operations and Service Management
Year:
2008

Citing 4
Cited 0

QoS computation and policing in dynamic web service selection

Proceedings of the 13th international World Wide Web conference on Alternate track papers & posters
Toward autonomic web services trust and selection

Proceedings of the 2nd international conference on Service oriented computing
wsBus: QoS-Aware Middleware for Reliable Web Services Interactions

EEE '05 Proceedings of the 2005 IEEE International Conference on e-Technology, e-Commerce and e-Service (EEE'05) on e-Technology, e-Commerce and e-Service
Reliable QoS monitoring based on client feedback

Proceedings of the 16th international conference on World Wide Web

Quantified Score

Hi-index	0.00

Visualization

Abstract

To present a trusted QoWS management framework, we firstly propose a six dimensional QoWS model which includes expected QoWS, agreed QoWS, delivered QoWS, perceived QoWS, transmitted QoWS, and statistic QoWS to represent the various requirements of the QoS property and describe QoWS comprehensively and objectively. Then, a QoWS manager is introduced to the legacy SOA to enhance the quality ensurence. It adopts Simple Network Management Protocol to respectively capture delivered QoWS and perceived QoWS to obtain the end-to-end performance of services. Thus it makes a comprehensive assessment of statistic QoWS representing the long-term quality of the given services.