Invention Grant
- Patent Title: Hierarchical time stamping
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Application No.: US15012576Application Date: 2016-02-01
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Publication No.: US10541900B2Publication Date: 2020-01-21
- Inventor: Anshul Sadana , Prasanna Parthasarathy , Adam James Sweeney
- Applicant: Arista Networks, Inc.
- Applicant Address: US CA Santa Clara
- Assignee: Arista Networks, Inc.
- Current Assignee: Arista Networks, Inc.
- Current Assignee Address: US CA Santa Clara
- Agency: Fountainhead Law Group P.C.
- Main IPC: H04L12/26
- IPC: H04L12/26 ; H04L12/715

Abstract:
Various embodiments are described herein, which provide a network element comprising a network port to receive production network data that is used for purposes other than testing the performance of a network, a data plane coupled to the network port, the data plane including a timing module to append a time stamp to a set of one or more time stamps included within the production network data, and a control plane coupled to the data plane, the control plane including a latency analyzer to analyze the set of one or more time stamps included within the production network data.
Public/Granted literature
- US20170222909A1 HIERARCHICAL TIME STAMPING Public/Granted day:2017-08-03
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