DocumentCode
1436379
Title
Data broadcasting based on statistical operators
Author
Leong, H.V. ; Si, A.
Author_Institution
Dept. of Comput., Hong Kong Polytech., Kowloon, Hong Kong
Volume
32
Issue
21
fYear
1996
fDate
10/10/1996 12:00:00 AM
Firstpage
1951
Lastpage
1953
Abstract
Statistical operators such as the exponentially weighted moving average operator are useful in adapting to changes in data access patterns in a mobile database application. The authors investigate the effectiveness of such operators in selecting suitable data items to be broadcast over scarce wireless channels through simulation
Keywords
client-server systems; database management systems; mobile communication; moving average processes; radio broadcasting; radio data systems; wireless LAN; data access patterns; exponentially weighted moving average; mobile computing environment; mobile database application; portable computers; scarce wireless channels; statistical operators;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19961334
Filename
542859
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