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IBM WebSphere RFID Handbook: A Solution Guide
book

IBM WebSphere RFID Handbook: A Solution Guide

by James Chamberlain, Corinne Blanchard, Sam Burlingame, Sarika Chandramohan, Eric Forestier, Gary Griffith, Mary Lou Mazzara, Subu Musti, Sung-Ik Son, Glenn Stump, Christoph Weiss
May 2006
Intermediate to advanced
308 pages
7h 40m
English
IBM Redbooks
Content preview from IBM WebSphere RFID Handbook: A Solution Guide
Appendix C. Agents, properties, and values 265
If a duplicate tag is read, it compares the age of the timestamp of the last
read to the duplicates.decay.limit.sec property in the filter agent. If the age
of the cached tag is older than the decay time period, then the filter
forwards that tag and updates the timestamp of the tag in the cache. If the
age of a duplicate tag is within the decay time period, then the tag is not
forwarded.
The DecayingDuplicates filter also purges expired tags from the duplicate
cache at the rate specified by the duplicates.decay.cleanup.sec property. The
DecayingDuplicates cache is flushed entirely when the filter ...
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ISBN: 0738497398Purchase book