Title :
Integrated QoS Assessment of Web Services
Author :
Olga Georgieva;Dessislava Petrova-Antonova
Author_Institution :
Dept. of Software Eng., Sofia Univ. "St. Kl. Ohridski", Sofia, Bulgaria
Abstract :
The paper proposes a method that helps clients to select a web service among several ones with the same functionality based on their quality of service properties (QoS). It provides a mechanism for integrated QoS assessment of web services taking into account all measured QoS properties of interest. The method estimates the strength of the mutual dependency of the QoS properties based on the data set of QoS values accumulated during the web service monitoring. It is summarized in a step-by-step assessment procedure and is proved through a real web service selection scenario.
Keywords :
"Quality of service","Web services","Conferences","Computers","Information technology","Ubiquitous computing","Fuzzy sets"
Conference_Titel :
Computer and Information Technology; Ubiquitous Computing and Communications; Dependable, Autonomic and Secure Computing; Pervasive Intelligence and Computing (CIT/IUCC/DASC/PICOM), 2015 IEEE International Conference on
DOI :
10.1109/CIT/IUCC/DASC/PICOM.2015.199
