A Decentralized XML Database Approach to Electronic Commerce

摘要

Decentralized XML databases are often used in Electronic Commerce (EC) business models such as e-brokers On the Web. To flexibly model such applications, we need a Modeling language for EC business processes. To this end, we Have adopted a query language approach and have designed a Query language, called XBML, for decentralized XML databases Used in EC businesses. In this paper, we explain and validate the Functionality of XBML by specifying e-broker business models And describe the implementation of the XBML server, focusing On the distributed query processing.