BUSINESS MODEL FOR COMPOSING WEB SERVICES

摘要

Web service composition denotes the design of new Webrnservices by composing existing ones. An importantrnchallenge is to design a business model which makes Webrnservice composition practical, by automating as much asrnpossible the various composition steps. However, such arncomposition may generate undesirable behaviours, whichrnare referred to as feature interactions. In this paper, werndevelop a new business model for composing Webrnservices and detecting their feature interactions. The Webrnservice composition and feature interaction detectionrnprocess is described literally and as an algorithm. The usernof our business model is illustrated in an example.