Metadata discovery for a Service-Broker Architecture

被引：3

作者：

Farmer, Ray ^{[1
]}

Raybone, Adam ^{[3
]}

Uddin, Rehan ^{[3
]}

Odetayo, Michael ^{[2
]}

Chao, Kuo-Ming ^{[1
]}

机构：

[1] Coventry Univ, Engn & Comp Fac, DSM Res Grp, Coventry, W Midlands, England

[2] Coventry Univ, Cogent Res Ctr, Coventry, W Midlands, England

[3] Exasoft Plc, Coventry, W Midlands, England

来源：

PROCEEDINGS OF THE ICEBE 2008: IEEE INTERNATIONAL CONFERENCE ON E-BUSINESS ENGINEERING | 2008年

关键词：

Service-Broker Architecture; Service-Oriented Architecture; Workflow; Process Modeling; Web Services; UDDI; Metadata;

D O I：

10.1109/ICEBE.2008.94

中图分类号：

F [经济];

学科分类号：

02 ;

摘要：

UDDI (Universal Description, Discovery and Integration) is one of the main standards for describing, publishing and discovering services on the Internet. It employs a service-broker mechanism through service storage and registration. We will discuss the need for data enquiry services that are best published with their underlying metadata. In order to provide greater utility and expressivity it is proposed to represent the metadata in a web ontology. This, needs to be achieved within the UDDI so that such data enquiry services are easily accessible. We propose an extended template for publishing, registering and storing services that facilitates the discovery of metadata in a service broker architecture such as UDDI. Finally we illustrate the operation of this extended use of UDDI using existing approaches and standard technologies.

引用

页码：173 / +

页数：2