The integration technology of multi-source heterogeneous EMR Based on semantic grid

Author

Xu, Yabin ; Shi, Yunmei ; Liu, Xuhong

Author_Institution

Sch. of Comput., Beijing Inf. Sci. & Technol. Univ., Beijing, China

fYear

2010

fDate

17-19 Dec. 2010

Firstpage

642

Lastpage

645

Abstract

Firstly, the significance of EMR sharing and interchanging in the Internet environment is introduced. Then, the method to realize multi-source heterogeneous EMR systems´ integration and data sharing is proposed with grid middleware technology. To establish the mapping mechanism from ontology to data source, the ontology modeling technology which generates ontology database of medical information is also proposed, so as to extend the function of grid and remove the semantic heterogeneity. In the end, the secure authentication mechanism to access EMR in the grid environment is designed.

Keywords

Internet; grid computing; medical information systems; message authentication; middleware; ontologies (artificial intelligence); Internet; data sharing; electronic medical record; grid middleware technology; integration technology; mapping mechanism; medical information; multisource heterogeneous EMR; ontology modeling technology; secure authentication mechanism; semantic grid; semantic heterogeneity; Authentication; Data models; Engines; Middleware; Ontologies; Semantics; User interfaces; Data Integration; EMR; Grid; Grid Middleware; Multi-Source Heterogeneous Data; OGSA-DAI;

fLanguage

English

Publisher

ieee

Conference_Titel

Information Theory and Information Security (ICITIS), 2010 IEEE International Conference on

Conference_Location

Beijing

Print_ISBN

978-1-4244-6942-0

Type

conf

DOI

10.1109/ICITIS.2010.5689478

Filename

5689478