Abstract
We present a novel sensor network query processing architecture that (a) covers all the query optimization phases that are required to map a declarative query to executable code; and (b) does so for a more expressive query language than has heretofore been supported over sensor networks. The architecture is founded on the view that a sensor network truly is a distributed computing infrastructure, albeit a very constrained one. As such, we address the problem of how to develop a comprehensive optimizer for an expressive declarative continuous query language over acquisitional streams as one of finding extensions to a classical distributed query processing architecture that contend with the peculiarities of sensor networks as an environment for distributed computing. © 2008 IEEE.
Original language | English |
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Title of host publication | Proceedings - International Conference on Data Engineering|Proc Int Conf Data Eng |
Publisher | IEEE |
Pages | 1439-1441 |
Number of pages | 2 |
ISBN (Print) | 9781424418374 |
DOIs | |
Publication status | Published - 2008 |
Event | 2008 IEEE 24th International Conference on Data Engineering, ICDE'08 - Cancun Duration: 1 Jul 2008 → … |
Conference
Conference | 2008 IEEE 24th International Conference on Data Engineering, ICDE'08 |
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City | Cancun |
Period | 1/07/08 → … |
Keywords
- Computer Science, Information Systems
- Computer Science, Theory &
- Methods