The Model of the Active Differential Data Synchronization for the Heterogeneous Data Source Integration Systems

Author

Xianmin, Li ; Hui, Wang

Author_Institution

Henan Univ. of Sci. & Technol., Luoyang

fYear

2007

fDate

23-25 Nov. 2007

Firstpage

572

Lastpage

574

Abstract

Due to existence of many distributed and heterogeneous system in the enterprises and governments, the integration of the data is becoming an investigative hotspot. Based on the analysis of many projects of data integration, an active differential data synchronal model is proposed. The change of the source data is listened actively and the update of the destination data is done synchronously through a monitor, also a wrappage is installed in the heterogeneous data node.

Keywords

XML; data models; data warehouses; meta data; open systems; relational databases; synchronisation; XML format; data warehouse; differential data synchronization model; differential monitor wrappage; distributed system; heterogeneous data source integration systems; metadata messsage; relational dataset; Data engineering; Data warehouses; Databases; Delay; Educational institutions; Government; Monitoring; Peer to peer computing; Terminology; XML; Data Synchronization; Differential Monitor Wrappage; Heterogeneous;

fLanguage

English

Publisher

ieee

Conference_Titel

Information Technologies and Applications in Education, 2007. ISITAE '07. First IEEE International Symposium on

Conference_Location

Kunming

Print_ISBN

978-1-4244-1385-0

Electronic_ISBN

978-1-4244-1386-7

Type

conf

DOI

10.1109/ISITAE.2007.4409351

Filename

4409351