Monitoring Moving Queries inside a Safe Region

With mobile moving range queries, there is a need to recalculate the relevant surrounding objects of interest whenever the query moves. Therefore, monitoring the moving query is very costly. The safe region is one method that has been proposed to minimise the communication and computation cost of co...

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Bibliographic Details
Main Authors: Haidar Al-Khalidi, David Taniar, John Betts, Sultan Alamri
Format: Article
Language:English
Published: Hindawi Limited 2014-01-01
Series:The Scientific World Journal
Online Access:http://dx.doi.org/10.1155/2014/630396