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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| Main Authors: | , , , , |
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| Format: | text |
| Language: | English |
| Published: |
Institutional Knowledge at Singapore Management University
2010
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| Subjects: | |
| 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 |