US2021212135A1PendingUtilityA1

Establishing a Private Network using Multi-Uplink Capable Network Devices

Assignee: CISCO TECH INCPriority: Dec 18, 2015Filed: Dec 3, 2020Published: Jul 8, 2021
Est. expiryDec 18, 2035(~9.4 yrs left)· nominal 20-yr term from priority
H04L 63/0272H04W 76/12H04L 63/029H04L 61/2517H04W 76/11H04L 61/256H04L 61/2514H04L 61/2592
67
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Claims

Abstract

Various implementations disclosed herein include systems, methods and apparatuses of a first device, that obtain contact point information of a second device associated with the first device, as a peer device in a private network, where the contact point information of the second device includes one or more peer uplink identifiers and each respective peer uplink identifier corresponds to a respective peer device uplink of the second device. The systems, methods and apparatuses establish a first private network data tunnel from a first uplink of the first device to the second device, using the contact point information of the second device, and a first uplink identifier associated with the first uplink, and establish a second private network data tunnel from a second uplink of the first device to the second device, using the contact point information of the second device, and a second uplink identifier associated with the second uplink.

Claims

exact text as granted — not AI-modified
What is claimed is: 
     
         1 . A method comprising:
 at a shared contact point network entity having a memory, a non-transitory computer readable storage medium, and one or more processors:
 receiving a first registry request message from a first uplink of a first device having two or more uplinks, wherein each respective uplink is associated with a respective uplink identifier, the first registry request message including a first portion and a second portion, wherein the first portion is characterized by a first write privilege and the second portion is characterized by a second write privilege different from the first write privilege; 
 obtaining first peer contact point information corresponding to one or more peer device uplinks of one or more respective peer devices of the first device; and 
 generating a first response message including the first peer contact point information.

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