Detection and recovery mechanisms for network interruptions

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United States of America Patent

PATENT NO 11743748
APP PUB NO 20230047290A1
SERIAL NO

17396344

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Abstract

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A computing device includes: a wireless communication interface; and a processor configured to: establish a connection with a wireless network; while a network-layer status of the connection is active, monitor attributes of the connection at the wireless communication interface, the attributes including (i) a number of uplink packets transmitted since a most recent downlink packet was received, and (ii) a time period elapsed since the most recent downlink packet was received; determine that the attributes meet recovery criteria indicative of a network-layer interruption in the wireless network; in response to the determination, control the wireless communication interface to initiate a recovery action to resolve the network-layer interruption.

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Patent Owner(s)

Patent OwnerAddress
ZEBRA TECHNOLOGIES CORPORATION3 OVERLOOK POINT LINCOLNSHIRE IL 60069

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Jonathan Medford, US 34 683
Gopalsamy, Anandakumar Ronkonkoma, US 7 10
Jacob, Alexander Punnamoottil Palakkad, IN 3 3
Nagarajaiah, Ambika Bangalore, IN 6 3
Narayanan, Venkateswaran Bangalore, IN 10 91
Rai, Dayal Madhukar Bangalore, IN 6 3
Shatil, Ohad Dunwoody, US 13 143
Vijayakumar, Sethuraman Madurai, IN 5 3

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