UPM Institutional Repository

Domain-based distributed mediation system for large-scale data integration


Hassan, Ghada and Ibrahim, Hamidah and Sulaiman, Md. Nasir and Yaakob, Razali (2011) Domain-based distributed mediation system for large-scale data integration. In: 3rd International Conference on Computing and Informatics (ICOCI 2011), 8-9 June 2011, Bandung, Indonesia. (pp. 207-213).


The increasing use of computers and the development of communication infrastructures resulted in abundance of information on the networks and extremely need for querying and integrating data from large number of data sources, especially for scientific applications. Distributed mediation system performs this task fragmentally, where each mediator in the system architecture responsible for querying subset of data sources. To make such type of systems success in large scale, we must deal with two issues: logical distribution of the data sources and mediators in the system architecture, and logical interaction between the mediators. To handle these issues, this paper proposes a domain based distributed mediation system called Multi-Mediators System for Large scale Data Integration (MMSLDI). MMSLDI enables the reducing of the general query response time by eliminating unnecessary visits to the data sources that do not contribute to the answer of the query. Moreover, it satisfies the requirements of adaptation to various kinds of domains, decentralized control, and automation of its processes.

Download File

[img] Text
Restricted to Repository staff only

Download (358kB)

Additional Metadata

Item Type: Conference or Workshop Item (Paper)
Divisions: Faculty of Computer Science and Information Technology
Publisher: Universiti Utara Malaysia Press
Keywords: Data integration; Distributed mediation system; Multi-Mediators System for Large scale Data Integration (MMSLDI)
Depositing User: Nabilah Mustapa
Date Deposited: 23 Feb 2018 00:41
Last Modified: 23 Feb 2018 00:41
URI: http://psasir.upm.edu.my/id/eprint/59140
Statistic Details: View Download Statistic

Actions (login required)

View Item View Item