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.
Patent No.:
Date of Patent:
Feb. 14, 2017
Filed:
Sep. 27, 2013
Zettaset, Inc., Mountain View, CA (US);
Brian P. Christian, Santa Cruz, CA (US);
Michael W. Dalton, San Francisco, CA (US);
Timothy Demarest, San Jose, CA (US);
Michael A. Ware, Santa Cruz, CA (US);
ZETTASET, INC., Mountain View, CA (US);
Abstract
A method and high availability cluster configuration for capture of data packets propagating in an external network into the cluster through a wired-tap connection between the cluster and at least one router of the external network. Captured packets are supplied with popularity tags and striped over high-access-rate non-transitory storage media belonging to a capture pool of serving nodes that are specially provisioned and selected by the master node. The captured packets are either devolved or demoted to low-access-rate non-transitory storage media of at least two serving nodes not including any backup master based on popularity metrics contained their tags. The demotion, devolution as well as determination of popularity metrics and setting of a popularity threshold are managed by a distributed management protocol.