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:
Nov. 26, 2019
Filed:
Jul. 22, 2016
Nicira, Inc., Palo Alto, CA (US);
Zhenyu Gao, Beijing, CN;
Jingchun Jiang, Beijing, CN;
NICIRA, INC., Palo Alto, CA (US);
Abstract
Some embodiments provide a system for lossless packet monitoring in a virtualized. The system, using a virtual tap, intercepts packets from a data compute node operating on a host machine, between the data compute node (DCN) and a managed forwarding element on the host. As part of the lossless packet mirroring, the virtual tap forwards data files related to the mirrored packets to a traffic monitoring. The traffic monitoring application stores the data received from the virtual tap and is capable of performing analytics on the stored data. In some embodiments, the system also includes a central controller that communicates with the other elements of the system to manage the traffic monitoring.