Integration Ontology for Distributed Database
نویسندگان
چکیده
In this work we will study the problem of the design of the "Integration Model for Distributed Database System". We particularly design the canonical model through the ontological handling of the information. The ontology is designed in a way that allows the description of a database like a set of representative terms of its different components. In this ontology, the definitions use classes, relations, functions, among other things, of databases, to describe their components, operations and restrictions, as well as, the process of integration. These databases can be Relational, Fuzzy, Intelligent and Multimedia.
منابع مشابه
OWL based XML Data Integration
Data integration helps in manipulating data transparently across multiple distributed databases. The purpose of integration system is to provide a unified global view to the user over various heterogeneous data sources. To answer user queries, a data integration system employs a set of semantic mapping between global and local schema. Such integration has challenges of creation of local and glo...
متن کاملInformation Extraction and Integration from Heterogeneous, Distributed, Autonomous Information Sources : A Federated Ontology-Driven Query-Centric Approach
This paper motivates and describes the data integration component of INDUS (Intelligent Data Understanding System) environment for data-driven information extraction and integration from heterogeneous, distributed, autonomous information sources. The design of INDUS is motivated by the requirements of applications such as scientific discovery, in which it is desirable for users to be able to ac...
متن کاملInteractive Data Integration with MappingAssistant
Due to the heterogeneity of distributed systems data integration is a main success factor in real-life business. Applying semantic web technologies for matching data is one successful approach for data integration. Ontoprise uses ontologies as target schema for integrating different sources like databases, text-files and ontologies. However, the created target ontology and the corresponding map...
متن کاملMetadata Management Model for Relational Database Publication on Grid : an Ontology Based Framework
The Grids is emerging as a building infrastructure that support coordinated management and sharing of inter-connected hardware and software resources in distributed environment. Plenty of structured data existing on the grid need to be managed by database such as relational databases. Metadata plays a critical role in grid database integration, so metadata model is put forward which comprises i...
متن کاملA Database Grid System for Multi-Domain Dynamic Data Integration
With the richness of common database resources, distributed users in wide areas hope to transparently access and use these data resources on demand. DS_Grid (database grid) is an SOA (service-oriented architecture) based database grid system for data sharing in multiple application domains. DS_Grid adopts a P2P (peer-to-peer) Multi-Chord (MultiChord) architecture to realize the distributed stor...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2006