Efficient Valid Scope for Location-Dependent Spatial Queries in Mobile Environments

Efficient Valid Scope for Location-Dependent Spatial Queries in Mobile Environments

In mobile environments, mobile clients can access information with respect to their locations by submitting Location-Dependent Spatial Queries (LDSQs) to Location-Based Service (LBS) servers. Owing to scarce wireless channel bandwidth and limited client battery life, frequent LDSQ submission from cl...

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Bibliographic Details
Main Authors: LEE, Ken C. K., LEE, Wang-Chien, LEONG, Hong Va, UNGER, Brandon, ZHENG, Baihua
Format: text
Language:English
Published: Institutional Knowledge at Singapore Management University 2010
Subjects:
Databases and Information Systems
Numerical Analysis and Scientific Computing
Online Access:https://ink.library.smu.edu.sg/sis_research/803
https://ink.library.smu.edu.sg/context/sis_research/article/1802/viewcontent/Efficient_Valid_Scope_J_Software_2010_pv.pdf
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Institution: Singapore Management University
Language: English

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https://ink.library.smu.edu.sg/sis_research/803
https://ink.library.smu.edu.sg/context/sis_research/article/1802/viewcontent/Efficient_Valid_Scope_J_Software_2010_pv.pdf

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