Title :
ICT service composition method based on service catalogue model
Author :
Dan Xu ; Ying Wang ; Xiang Li ; Xue song Qiu
Author_Institution :
State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, China
Abstract :
With the wider utilization of information technology, the requirement for ICT services becomes more diverse and differentiated. In order to manage ICT services and meet requirements of customers effectively, an ICT service catalogue model is structured, which can make service providers and customers obtain accurate and consistent service information. On the service catalogue, a new service composition method is proposed and composed of following two steps: service selection based on service functions and service composition based on service levels. The feasibility of the method is evaluated and verified by simulation experiments.
Keywords :
ICT service; service catalogue; service composition;
Conference_Titel :
Advanced Intelligence and Awarenss Internet (AIAI 2010), 2010 International Conference on
Conference_Location :
Beijing, China
DOI :
10.1049/cp.2010.0779