aggregate query processing in sensor networks

 

Processing approximate aggregate queries in wireless sensor ...

Processing approximate aggregate queries in wireless sensor networks [An article from: Information Systems] [A. Deligiannakis,Y. Kotidis,N. Roussopoulos] on …

CAPS: Energy-Efficient Processing of Continuous Aggregate Queries ...

CAPS: Energy-Efficient Processing of Continuous Aggregate Queries in Sensor Networks Wen Hu University of New South Wales National ICT Australia Limited

Aggregate Queries in Wireless Sensor Networks

Abstract. Recently as efficient processing of aggregate queries for fetching desired data from sensors has been recognized as a crucial part, in-network aggregate ...

CiteSeerX — Processing Approximate Aggregate Queries in …

1188: Wide area traffic: the failure of poisson modeling – Paxson, Floyd - 1995 810: TAG: A Tiny AGgregation Service for Ad-Hoc Sensor Networks – Madden ...

In-Network Query for Wireless Sensor Networks| Whitepapers ...

Recently, in-network aggregate query processing techniques have problems such as high energy consumption in sensor nodes, low accuracy of query processing …

Robust and Efficient Aggregate Query Processing in Wireless Sensor ...

MONET'8, Kebin Liu,Lei Chen,Yunhao Liu,Minglu Li, Wireless sensor networks have been widely used in many applications, such as soil temperature monitoring for plant ...

IEEE Xplore - Aggregate Threshold Queries in Sensor Networks

An important class of queries over sensor networks are network-wide ... energy-efficient processing of continuous aggregate queries in sensor networks ...

Data Aggregation, Query Processing and Routing in Sensor Networks.

aggregation and routing for query processing in sensor networks. I. INTRODUCTION ... Culler, Supporting Aggregate Queries over Ad-Hoc Wireless Sensor

Accuracy Vs Lifetime: Linear Sketches for Appoximate Aggregate ...

Appoximate Aggregate Range Queries in Sensor Networks ... Query processing in sensor networks is critical for several sensor based monitoring applications and

Processing Approximate Aggregate Queries in Wireless Sensor ...

752 ANALYSIS OF WIRELESS SENSOR NETWORKS FOR HABITAT MONITORING – Joseph Polastre, Robert Szewczyk, Alan Mainwaring, David Culler, John Anderson ...

CAPS: Energy-Efficient Processing of Continuous Aggregate Queries ...

In this paper, we design and evaluate an energy efficient data retrieval architecture for continuous aggregate queries in wireless sensor networks. We show how the ...

Accuracy vs. Lifetime: Linear Sketches for Aggregate Queries in ...

gate) query processing in sensor networks has two phases: the dissemination phase ... Aggregate query processing in sensor networks has received a lot of attention

Robust management of outliers in sensor network aggregate queries

Robust management of outliers in sensor network aggregate queries. Edit ... In our query processing model, introduced in our recent preliminary work [15], ...

Multi-query Optimization for Sensor Networks

We consider a set of aggregate queries sensor data sources. ... The Cougar approach to in-network query processing in sensor networks. Sigmod Record 31 (2002) 7.

aggregate query processing in peer to peer networks with …

In-Network Query Processing in Mobile P2P Databases. Query processing, in-network, mobile peer-to-peer, ... Peer-to-Peer; Sensor; Aggregate queries; ...

aggregate query processing in peer to peer networks with …

Find information of aggregate query processing in peer to peer networks with synopsis, ... TinyDB: an acquisitional query processing system for sensor networks

Energy-efficient data organization and query processing in sensor ...

Recent sensor networks research has produced a class of data storage and query processing techniques called data ... aggregate queries in sensor networks ...

Poster Abstract: Energy›Efcient Data Organization and Query ...

Query Processing in Sensor Networks Ramakrishna Gummadi Xin Li Ramesh Govindan Cyrus Shahabi Wei Hong ... range-aggregate query processing within …

Asynchronous in-network prediction: Efficient aggregation in ...

Given a sensor network and aggregate queries over the values sensed by ... In-network data processing is considered as a key methodology to provide ...

Aggregate Queries in Wireless Sensor Networks

Article Processing Charges; Articles in Press; ... “Optimizing in-network aggregate queries in wireless sensor networks for energy saving,” Data and Knowledge ...

TinyCasper: A Privacy-Preserving Aggregate Location Monitoring ...

Monitoring System in Wireless Sensor Networks Chi-Yin Chow Mohamed F. Mokbel Tian He ... side, the aggregate query processing module is embedded in-

wireless sensor processing networks 2009 2019

ShopWiki has 23 results for wireless sensor processing networks 2009 2019, ... Processing approximate aggregate queries in wireless sensor networks ...

Energy-Efficient Data Organization and Query Processing in Sensor ...

Energy-Efficient Data Organization and Query Processing in Sensor Networks ... range-aggregate query, it outputs a query plan consisting of a se-

Processing Precision-Constrained Approximate Queries in …

tested AVG aggregate queries using the temperature trace ... Query processing in sensor networks. IEEE Pervasive Computing, 2004. [6] Q. Han, S. Mehrotra, ...

The Design and Evaluation of a Query Processing Architecture for ...

regarding query processing in sensor networks were a tremendous help. Thanks also to John Chuang ... 4 In-Network Processing of Aggregate Queries 83

IJA: An Efficient Algorithm for Query Processing in Sensor Networks

... such as select and aggregate queries, in sensor networks have been addressed in the literature, ... the processing of join queries in sensor networks remains to be ...

Energy-efficient data organization and query processing in sensor ...

Energy-efficient data organization and query processing in sensor networks. Full ... and GHT to efficiently answer multi-dimensional range and range-aggregate queries.

Utilizing Voronoi Cells of Location Data Streams for Accurate ...

aggregate query on a network of sensor nodes with humidity and temperature sensors: ... architecture benefits from an energy-efficient aggregate processing for network

Academia.edu | Histogram and Other Aggregate Queries in …

1 Histogram and Other Aggregate Queries in Wireless Sensor Networks Khaled Ammar and Mario A ... processing a histogram query efficiently on top of WSN is a …

A Privacy-Preserving Location Monitoring System for Wireless ...

To this end, we propose a privacy-preserving location monitoring system for wireless sensor networks. ... KW - aggregate query processing KW - spatial histogram. …

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