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Titolo:
MobiView: A database integration mechanism based on database view for mobile computing
Autore:
Murase, T; Tsukamoto, M; Shibata, H; Liu, BJ; Nishio, S;
Indirizzi:
Sumitomo Elect Ind Ltd, Informat Technol Lab, Osaka 5540024, Japan Sumitomo Elect Ind Ltd Osaka Japan 5540024 nol Lab, Osaka 5540024, Japan Osaka Univ, Grad Sch Engn, Dept Informat Syst Engn, Suita, Osaka 5650781, Japan Osaka Univ Suita Osaka Japan 5650781 st Engn, Suita, Osaka 5650781, Japan Kansai Univ, Fac Letters, Suita, Osaka 5648684, Japan Kansai Univ Suita Osaka Japan 5648684 etters, Suita, Osaka 5648684, Japan Okayama Univ Sci, Fac Informat, Dept Math Informat Sci, Okayama 7008530, Japan Okayama Univ Sci Okayama Japan 7008530 ormat Sci, Okayama 7008530, Japan
Titolo Testata:
IEICE TRANSACTIONS ON INFORMATION AND SYSTEMS
fascicolo: 3, volume: E84D, anno: 2001,
pagine: 340 - 347
SICI:
0916-8532(200103)E84D:3<340:MADIMB>2.0.ZU;2-V
Fonte:
ISI
Lingua:
ENG
Keywords:
mobile database; database view; active database;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Engineering, Computing & Technology
Citazioni:
23
Recensione:
Indirizzi per estratti:
Indirizzo: Murase, T Sumitomo Elect Ind Ltd, Informat Technol Lab, Osaka 5540024, Japan Sumitomo Elect Ind Ltd Osaka Japan 5540024 saka 5540024, Japan
Citazione:
T. Murase et al., "MobiView: A database integration mechanism based on database view for mobile computing", IEICE T INF, E84D(3), 2001, pp. 340-347

Abstract

With the advancement of technologies in wireless communication and computer down-sizing, it becomes possible to access a global network using handy terminals which are equipped with wireless communication facilities. In sucha mobile computing environment, data management is one of the primary objectives of effective computer uses. However, since conventional distributed data management technologies assume that servers and clients are fixed at certain locations in a network, they do not provide any tools to construct advanced applications which make full use of dynamically changing information in such an environment. In this paper, in order to incorporate data distributed over mobile computing environment, we propose a dynamic data integration mechanism called MobiView which is an enhanced view mechanism of a conventional database system. In MobiView, we introduce four methods for database indication without using conventional host name or its local name: host-specified, cell-specified, location-dependent, and MobiView-oriented, through which we discuss how to handle both mobile database servers and mobile database clients.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 25/11/20 alle ore 18:04:02