NDLI: A Domain-Specific Service Metadata Model for Adaptive Service Registry

Content Provider	IEEE Xplore Digital Library
Author	Zhuohao Wang Zhuofeng Zhao Jun Fang
Copyright Year	2008
Description	Author affiliation: SEIE, Dalian Univ. of Technol., Dalian (Zhuohao Wang) \|\| Inst. of Comput. Technol., Chinese Acad. of Sci., Beijing (Zhuofeng Zhao; Jun Fang)
Abstract	Service metadata model is the basis of a service registry which plays an important role in SOA. Most service metadata models in current service registries mainly concentrate on their general description ability for Web services, but seldom consider their adaptability for special domain, which makes few of them be used in real-world projects without additional customizations. This paper concerns over two attributes which are most related to the adaptability of a service registry, extensibility and semantic annotation, and details requirements on them based on a real world project. Driven by these requirements, a domain-specific service metadata model supporting multiple semantic metadata models for services in different domains is designed based on a two-view approach. Its implementation and application is presented to demonstrate that a user can customize a domain-specific metadata model and add semantic metadata interface in an easy-to-use way.
Starting Page	322
Ending Page	327
File Size	321041
Page Count	6
File Format	PDF
ISBN	9780769534497
DOI	10.1109/GCC.2008.86
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2008-10-24
Publisher Place	China
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Computers Service oriented architecture Ontologies Application software Mediation Partial response channels Web services Publishing Grid computing Software systems service registry service metadatea model domain-specific service annotation
Content Type	Text
Resource Type	Article

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