Invention Grant
- Patent Title: Receive-side timestamp accuracy
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Application No.: US16900931Application Date: 2020-06-14
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Publication No.: US11552871B2Publication Date: 2023-01-10
- Inventor: Ran Sela , Liron Mula , Ran Ravid , Guy Lederman , Dotan David Levi
- Applicant: Mellanox Technologies, Ltd.
- Applicant Address: IL Yokneam
- Assignee: Mellanox Technologies, Ltd.
- Current Assignee: Mellanox Technologies, Ltd.
- Current Assignee Address: IL Yokneam
- Agency: Kligler & Associates Patent Attorneys Ltd
- Main IPC: H04L43/106
- IPC: H04L43/106 ; H04J3/06 ; H04L43/0852 ; G06F15/173 ; H04L7/00

Abstract:
In one embodiment, a network device, includes a network interface port configured to receive data symbols from a network node over a packet data network, at least some of the symbols being included in data packets, and controller circuitry including physical layer (PHY) circuitry, which includes receive PHY pipeline circuitry configured to process the received data symbols, and a counter configured to maintain a counter value indicative of a number of the data symbols in the receive PHY pipeline circuitry.
Public/Granted literature
- US20210392065A1 Receive-side timestamp accuracy Public/Granted day:2021-12-16
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