The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Aug. 14, 2018

Filed:

Aug. 14, 2014
Applicant:

Endace Technology Limited, Hamilton, NZ;

Inventors:

Karsten Benz, Kihikii, NZ;

Peter Toth, Auckland, NZ;

Stuart Wilson, Hamilton, NZ;

Boanerges Bruno, Woodland Hills, CA (US);

Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H04L 12/26 (2006.01); H04L 12/803 (2013.01); H04L 12/863 (2013.01); H04L 29/06 (2006.01);
U.S. Cl.
CPC ...
H04L 47/125 (2013.01); H04L 47/50 (2013.01); H04L 63/0236 (2013.01);
Abstract

A computer-implemented method of distributing netflow records is disclosed. The method includes receiving a plurality of netflow records, each netflow record associated with a hash tag. The hash tag may include, for example, a random M-bit pattern of bits. The method filters the plurality of netflow records over a first hash tag range in response to the hash tag value and storing the first filtered netflow records in a first queue associated with a first netflow collector; filters the plurality of netflow records over a second hash tag range in response to the hash tag value and storing the second filtered netflow records in a second queue associated with a second netflow collector, wherein the second hash tag range differs from the first hash tag range; sends the first filtered netflow records from the first queue to the first netflow collector; and sends the second filtered netflow records from the second queue to the second netflow collector.


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