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Query Plans with Roaming Sources: Shifting Streams of Data
Guadalajara, Mexico January 15-January 17
DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/WORDS.2003.1218070Eighth IEEE International Workshop on ...
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Alvin Chen, Kai Chung Lui, Richard R. Muntz, "Query Plans with Roaming Sources: Shifting Streams of Data," Object-Oriented Real-Time Dependable Systems, IEEE International Workshop on, pp. 90, Eighth IEEE International Workshop on Object-Oriented Real-Time Dependable Systems (WORDS'03), 2003.
 
 
BibTex
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@article{ 10.1109/WORDS.2003.1218070,
author = {Alvin Chen and Kai Chung Lui and Richard R. Muntz},
title = {Query Plans with Roaming Sources: Shifting Streams of Data},
journal ={Object-Oriented Real-Time Dependable Systems, IEEE International Workshop on},
volume = {0},
year = {2003},
issn = {1530-1443},
pages = {90},
doi = {http://doi.ieeecomputersociety.org/10.1109/WORDS.2003.1218070},
publisher = {IEEE Computer Society},
address = {Los Alamitos, CA, USA},
}
 
 
RefWorks Procite/RefMan/Endnote
x 
 
TY - CONF
JO - Object-Oriented Real-Time Dependable Systems, IEEE International Workshop on
TI - Query Plans with Roaming Sources: Shifting Streams of Data
SN - 1530-1443
SP
EP
A1 - Alvin Chen,
A1 - Kai Chung Lui,
A1 - Richard R. Muntz,
PY - 2003
KW - null
VL - 0
JA - Object-Oriented Real-Time Dependable Systems, IEEE International Workshop on
ER -
 
Alvin Chen, UCLA Multimedia Systems Laboratory
Kai Chung Lui, UCLA Multimedia Systems Laboratory
Richard R. Muntz, UCLA Multimedia Systems Laboratory
Wireless embedded systems provide an opportunity for the collection of useful data from a wide range of mobile devices. However, such devices may often have strict limits on their functionality, processing power, battery life, and wireless bandwidth. We present a method for distributing mobile query operators to enhance performance in a system consisting of many such mobile devices while supporting their mobility. As the devices roam throughout the area, the system shifts query data streams to follow the mobile data sources. We then provide an analysis of such a query distribution scheme in terms of expected bandwidth usage within the system.
Citation:
Alvin Chen, Kai Chung Lui, Richard R. Muntz, "Query Plans with Roaming Sources: Shifting Streams of Data," words, pp.90, Eighth IEEE International Workshop on Object-Oriented Real-Time Dependable Systems (WORDS'03), 2003
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