Invention Grant
- Patent Title: Reducing precision timing measurement uncertainty
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Application No.: US14582734Application Date: 2014-12-24
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Publication No.: US09946683B2Publication Date: 2018-04-17
- Inventor: Daniel Froelich , David J. Harriman
- Applicant: Intel Corporation
- Applicant Address: US CA Santa Clara
- Assignee: Intel Corporation
- Current Assignee: Intel Corporation
- Current Assignee Address: US CA Santa Clara
- Agency: International IP Law Group, P.L.L.C.
- Main IPC: G06F13/00
- IPC: G06F13/00 ; G06F13/42 ; G06F13/40

Abstract:
Techniques for reducing precision timing message uncertainty are described herein. A method includes resetting an elastic buffer of a first device in response to a second device linked with the first device sending SKIP (SKP) ordered sets to the first device. The method also includes initiating a PTM handshake with the second device in response to resetting the elastic buffer. Additionally, the method includes sending PTM messages to the second device immediately after receiving the SKP ordered sets.
Public/Granted literature
- US20160188524A1 REDUCING PRECISION TIMING MEASUREMENT UNCERTAINTY Public/Granted day:2016-06-30
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