Exploiting the features of asymmetry for Query processing in a mobile computing environment

Wen-Chih Peng, Ming Syan Chen

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

2 Scopus citations

Abstract

With the cutting edge technology advance in wireless and mobile computers, the query processing in a mobile environment involves join processing among di!erent sites which include static servers and mobile computers. Because of the need of energy saving and also the presence of asymmetric features in a mobile computing environment, the conventional query processing for a distributed database cannot be directly applied to a mobile computing system. In this paper, we Þrst explore three asymmetric features of a mobile environment. Then, in light of these features, we devise query processing schemes. Performance of these query processing schemes is comparatively analyzed and sensitivity analysis on several parameters is conducted.

Original languageEnglish
Title of host publicationLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
EditorsPeter Scheuermann, Opher Etzion
PublisherSpringer Verlag
Pages263-274
Number of pages12
ISBN (Print)354041021X, 9783540410218
DOIs
StatePublished - 1 Jan 2000
Event7th International Conference on Cooperative Information Systems, CoopIS 2000 - Eilat, Israel
Duration: 6 Sep 20008 Sep 2000

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume1901
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

Conference

Conference7th International Conference on Cooperative Information Systems, CoopIS 2000
CountryIsrael
CityEilat
Period6/09/008/09/00

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