Invention Grant
- Patent Title: Selective bypassing of daisy-chained network devices
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Application No.: US15195448Application Date: 2016-06-28
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Publication No.: US10284607B2Publication Date: 2019-05-07
- Inventor: Michael A. Lynch , Lei Liu
- Applicant: Simmonds Precision Products, Inc.
- Applicant Address: US VT Vergennes
- Assignee: Simmonds Precision Products, Inc.
- Current Assignee: Simmonds Precision Products, Inc.
- Current Assignee Address: US VT Vergennes
- Agency: Kinney & Lange, P.A.
- Main IPC: G06F15/16
- IPC: G06F15/16 ; H04L29/06 ; G06F13/40 ; H04L12/24

Abstract:
Apparatus and associated methods relate to selectively bypassing a daisy-chained network device based on a timing of a series of reset signals. The daisy-chained network device is bypassed if an elapsed time from a last of the reset signals of the series is longer than a predetermined time period. While no interval between adjacent reset signals of the series exceeds the predetermined time period, the daisy-chained network device is not bypassed. In some embodiments, the daisy-chained network device generates the series of reset signals. If the daisy-chained network device fails to generate a next reset signal within the predetermined time period as measured from a previous reset signal, the daisy-chained network device is bypassed. If the daisy-chained network device loses power, it will be bypassed as the reset signals will not be generated, but if the daisy-chained network device regains power, it can be reinserted into the network daisy-chain.
Public/Granted literature
- US20170374108A1 SELECTIVE BYPASSING OF DAISY-CHAINED NETWORK DEVICES Public/Granted day:2017-12-28
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