Simultaneously searching for a plurality of patterns definable by complex expressions, and efficiently generating data for such searching
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Aug 21, 2007
Grant Date -
N/A
app pub date -
Oct 24, 2005
filing date -
Oct 25, 2004
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
An apparatus, a carrier medium carrying computer readable code to implement a method, and a method for searching for a plurality of patterns definable by complex expressions, and further, for efficiently generating data for such searching. One method includes accepting or determining a plurality of state machines for searching for a plurality of patterns, merging the state machines to form a merged state machine, and storing a data structure describing the merged state machine, including state data on the states of the merged state machine. The method is such that pattern matching logic reading state data and accepting a sequence of inputs can search the input sequence for the plurality of patterns.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully