Selecting the Best Valid Scopes for Wireless Dissemination of Location-dependent Data
Mobility of user poses new challenges to research on spatial data access. Spatial data cached in the mobile client may become invalid because of the movement of the client. To increase the reusability of the cached data, we can identify the valid scope of the spatial data (i.e., the spatial area wit...
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| Main Authors: | , , |
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| Format: | text |
| Language: | English |
| Published: |
Institutional Knowledge at Singapore Management University
2003
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| Subjects: | |
| Online Access: | https://ink.library.smu.edu.sg/sis_research/1061 http://dx.doi.org/10.1145/952532.952703 |
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| Institution: | Singapore Management University |
| Language: | English |