【摘 要】
：
Service and information resources are two kinds of major shared resources in virtual enterprises, where, service resources include third party's service resourc
【机 构】
：
School of Information Science & Engineering Northeastern University
论文部分内容阅读
Service and information resources are two kinds of major shared resources in virtual enterprises, where, service resources include third party's service resources and enterprise's legacy service resources,and information resources include database resources and file resources. Since service and information resources have distributed, autonomic, remotely bound as well as some other similar characteristics, an implementation mechanism on managing shared resources based on UDDI are presented. XML instances are used to describe resources authorization information, WSDL-based special XML instance represents information resource metadata, and these XML instances are referenced by tModel for realizing the purpose of managing shared resources metadata based on UDDI.
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