DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee, H | ko |
dc.contributor.author | Park, YK | ko |
dc.contributor.author | Jang, G | ko |
dc.contributor.author | Huh, Soon-Young | ko |
dc.date.accessioned | 2008-05-15T08:53:42Z | - |
dc.date.available | 2008-05-15T08:53:42Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2000-02 | - |
dc.identifier.citation | INFORMATION AND SOFTWARE TECHNOLOGY, v.42, no.3, pp.171 - 184 | - |
dc.identifier.issn | 0950-5849 | - |
dc.identifier.uri | http://hdl.handle.net/10203/4562 | - |
dc.description.abstract | Local area networks (LANs) are important for an enterprise to hold a competitive edge. Many companies have therefore converted terminal-based computing systems to LAN-based distributed data processing systems. This paper proposes a design methodology for distributed databases connected by a LAN. Two primary objectives of the methodology are: (i) to allocate data files and workload among heterogeneous servers; and (ii) to determine the number of servers to satisfy the response time required for processing each transaction. The file and workload allocation decision is formulated as a nonlinear zero-one integer programming problem. This problem is proven to be NP-complete. A heuristic is developed to solve this problem effectively. A decision support system is implemented and an example is solved to illustrate the practical usefulness of the system. (C) 2000 Elsevier Science B.V. All rights reserved. | - |
dc.language | English | - |
dc.language.iso | en_US | en |
dc.publisher | ELSEVIER SCIENCE BV | - |
dc.subject | WORKLOAD ALLOCATION | - |
dc.subject | MULTIPLE SERVERS | - |
dc.subject | COMPUTER-SYSTEMS | - |
dc.subject | LOAD | - |
dc.title | Designing a distributed database on a local area network: a methodology and decision support system | - |
dc.type | Article | - |
dc.identifier.wosid | 000085869600002 | - |
dc.identifier.scopusid | 2-s2.0-0033881736 | - |
dc.type.rims | ART | - |
dc.citation.volume | 42 | - |
dc.citation.issue | 3 | - |
dc.citation.beginningpage | 171 | - |
dc.citation.endingpage | 184 | - |
dc.citation.publicationname | INFORMATION AND SOFTWARE TECHNOLOGY | - |
dc.embargo.liftdate | 9999-12-31 | - |
dc.embargo.terms | 9999-12-31 | - |
dc.contributor.localauthor | Huh, Soon-Young | - |
dc.contributor.nonIdAuthor | Lee, H | - |
dc.contributor.nonIdAuthor | Park, YK | - |
dc.contributor.nonIdAuthor | Jang, G | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | distributed database | - |
dc.subject.keywordAuthor | decision support system | - |
dc.subject.keywordAuthor | local area network | - |
dc.subject.keywordAuthor | file and workload allocation | - |
dc.subject.keywordAuthor | nonlinear integer programming | - |
dc.subject.keywordAuthor | local processing overhead | - |
dc.subject.keywordAuthor | server service capacity | - |
dc.subject.keywordPlus | WORKLOAD ALLOCATION | - |
dc.subject.keywordPlus | MULTIPLE SERVERS | - |
dc.subject.keywordPlus | COMPUTER-SYSTEMS | - |
dc.subject.keywordPlus | LOAD | - |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.