A Novel Web Service Catalog System Supporting Distributed Service Publication and Discovery

Web services discovery provided by the UDDI registries is relatively primitive. It does not take into account the continuous growth in the number of services on the Web. The UDDI standard has been proposed and used for Web service publication and discovery. However, it does not allow users to choose the best provider. It does not offer a mechanism to choose a Web service based on its quality. The standard also lacks of sufficient semantic description in the content of Web services, this lack makes it difficult to find and compose suitable Web services during analysis, search, and matching processes. In addition, a central UDDI suffers from one centralized point problem and the high cost of maintenance. To get around these problems, the authors propose in this paper a novel framework based on mobile agent and metadata catalogue for Web services discovery. Their approach is based on user profile in order to discover appropriate Web services, meeting customer requirements, in less time and taking into account the QoS properties.

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A Decentralized Framework for Semantic Web Services Discovery Using Mobile Agent

International Journal of Information Technology and Web Engineering ◽

10.4018/ijitwe.2015100102 ◽

2015 ◽

Vol 10 (4) ◽

pp. 20-43 ◽

Cited By ~ 7

Author(s):

Nadia Ben Seghir ◽

Okba Kazar ◽

Khaled Rezeg

Keyword(s):

Web Services ◽

Web Service ◽

Mobile Agent ◽

User Profile ◽

Semantic Web Services ◽

Point Problem ◽

Customer Requirements ◽

Semantic Description ◽

Continuous Growth ◽

Service Publication

Web services discovery provided by the UDDI registries is relatively primitive. It does not take into account the continuous growth in the number of services on the Web. The UDDI standard has been proposed and used for Web service publication and discovery. However, it does not allow users to choose the best provider. It does not offer a mechanism to choose a Web service based on its quality. The standard also lacks of sufficient semantic description in the content of Web services, this lack makes it difficult to find and compose suitable Web services during analysis, search, and matching processes. In addition, a central UDDI suffers from one centralized point problem and the high cost of maintenance. To get around these problems, the authors propose in this paper a novel framework based on mobile agent and metadata catalogue for Web services discovery. Their approach is based on user profile in order to discover appropriate Web services, meeting customer requirements, in less time and taking into account the QoS properties.

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A Decentralized Framework for Semantic Web Services Discovery Using Mobile Agent

Web Services ◽

10.4018/978-1-5225-7501-6.ch030 ◽

2019 ◽

pp. 530-553

Author(s):

Nadia Ben Seghir ◽

Okba Kazar ◽

Khaled Rezeg

Keyword(s):

Web Services ◽

Semantic Web ◽

Web Service ◽

Mobile Agent ◽

User Profile ◽

Semantic Web Services ◽

Point Problem ◽

Continuous Growth ◽

Service Publication ◽

The Web

Web services discovery provided by the UDDI registries is relatively primitive. It does not take into account the continuous growth in the number of services on the Web. The UDDI standard has been proposed and used for Web service publication and discovery. However, it does not allow users to choose the best provider. It does not offer a mechanism to choose a Web service based on its quality. The standard also lacks of sufficient semantic description in the content of Web services, this lack makes it difficult to find and compose suitable Web services during analysis, search, and matching processes. In addition, a central UDDI suffers from one centralized point problem and the high cost of maintenance. To get around these problems, the authors propose in this paper a novel framework based on mobile agent and metadata catalogue for Web services discovery. Their approach is based on user profile in order to discover appropriate Web services, meeting customer requirements, in less time and taking into account the QoS properties.

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Study on the Web-Service Platform Architecture for Bio-Manufacturing

Key Engineering Materials ◽

10.4028/www.scientific.net/kem.392-394.634 ◽

2008 ◽

Vol 392-394 ◽

pp. 634-639 ◽

Cited By ~ 1

Author(s):

Fei You ◽

Qing Xi Hu ◽

Yuan Yao ◽

Qi Lu

Keyword(s):

Web Service ◽

Information Flow ◽

Structure Model ◽

Service Platform ◽

Platform Architecture ◽

Class Project ◽

Data Layer ◽

Service Publication ◽

Semantic Layer ◽

The Web

Based on RP, the web-service platform architecture of bionic manufacturing was proposed to provide the service of networked bionic manufacturing with service publication. According to B/S hierarchical structure model, the four-layer architecture was constructed. It includes user layer, service layer, semantic layer and data layer. The description meta-model of web-service was constructed based on the manufacturing ontological knowledge. The dynamic connection between two collaborative enterprises and their manufacturing condition were described with enterprise class, process class, resource class, enterprise-alliance class, project class and strategy class. The information flow of web-service was detailedly described to show the service process of bionic manufacturing.

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