Affiliation:
1. Cornell University, Ithaca, NY
2. Northeastern University, Boston, MA
Abstract
We present an update on the status of the Cougar Sensor Database Project, in which we are investigating a database approach to sensor networks: Clients "program" the sensors through
queries
in a high-level
declarative
language (such as a variant of SQL). In this paper, we give an overview of our activities on energy-efficient data dissemination and query processing. Due to space constraints, we cannot present a full menu of results; instead, we decided to only whet the reader's appetite with some problems in energy-efficient routing and in-network aggregation and some thoughts on how to approach them.
Publisher
Association for Computing Machinery (ACM)
Subject
Information Systems,Software
Reference42 articles.
1. J. Broch D. A. Maltz D. B. Johnson Y.-C. Hu and J. Jetcheva. A performance comparison of multi-hop wireless ad hoc network routing protocols. {1} pages 85--97.]] J. Broch D. A. Maltz D. B. Johnson Y.-C. Hu and J. Jetcheva. A performance comparison of multi-hop wireless ad hoc network routing protocols. {1} pages 85--97.]]
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