Ontology-based heterogeneous service matching system

A technology of service matching and ontology, applied in the system field of the Internet technology field, can solve the problem that the service registration center is only targeted, and achieve the effect of improving the matching accuracy

Inactive Publication Date: 2010-12-29
SHANGHAI JIAO TONG UNIV
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AI Technical Summary

Problems solved by technology

[0006] After searching the existing technology, it is found that "Ontology-based Dynamic Process Collaboration in Service-Oriented Architecture" written by W.T.Tsai, Qian Huang, Jingjing Xu, Yinong Chen and RayPaul, but the service registration center proposed by this technology is only for SOAP services

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  • Ontology-based heterogeneous service matching system
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Embodiment Construction

[0022] The following is a detailed description of the embodiments of the present invention. This embodiment is implemented on the premise of the technical solution of the present invention, and detailed implementation methods and specific operating procedures are provided, but the protection scope of the present invention is not limited to the following implementation example.

[0023] Such as figure 1 As shown, it is a schematic diagram of the ontology system structure, in which 1 is the concept ontology, each circle represents a specific concept, and the connection line represents the connection between concepts, 2 is the operation ontology, each circle represents a specific operation, and the connection line represents The connection between operations, 3 refers to the associated ontology, which means the connection between the concept ontology and the associated ontology.

[0024] Such as figure 2 As shown, this embodiment includes: an application layer, a semantic modu...

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Abstract

The invention relates to an ontology-based heterogeneous service matching system, which belongs to the technical field of internet. The ontology-based heterogeneous service matching system comprises an application layer, a semantization module, an ontology system, a registration module, a matching module, a uniform interface service pool and a database, wherein the application layer is connected with the semantization module and the ontology system respectively and transmits web services description language (WSDL) document information and keyword information; the semantization module is connected with the registration module and transmits ontology web language of services (OWL-S) / SBWS document information; the registration module is connected with the ontology system and the uniform interface service pool respectively, transmits the keyword information and searches the information; the uniform interface service pool is connected with the database and transmits service information; the matching module is connected with the ontology system and the uniform interface service pool respectively, transmits instance information and releases the information; and the matching module records the keyword, semantic and service quality information in the instance information and performing matching, so that RESTful service and SOAP service can share the semantic information and the accuracy of the searched service can be guaranteed.

Description

technical field [0001] The invention relates to a system in the technical field of the Internet, in particular to an ontology-based heterogeneous service matching system that integrates RESTful and SOAP services. Background technique [0002] More and more enterprises' IT architecture is turning to service-oriented architecture SOA, its main technologies are XML, SOAP, WSDL and UDDI. SOA is a component model that links application services through well-defined interfaces and contracts between those services. The interface is defined in a neutral way, it should be independent of the hardware platform, operating system and programming language that implements the service. This allows services built into various such systems to interact in a unified and common way. Web services play an important role as an integral part of SOA. [0003] The REST architectural style is a new architectural style that has emerged in recent years. It first appeared in Roy Fielding's doctoral dis...

Claims

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Application Information

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IPC IPC(8): H04L29/08
Inventor 季佳旋蔡鸿明王君晔步丰林
Owner SHANGHAI JIAO TONG UNIV
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