The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 28, 2026
Filed:
Nov. 08, 2021
Graphiant, Inc., Fremont, CA (US);
Mosaddaq Hussain Turabi, San Jose, CA (US);
GRAPHIANT, INC., Fremont, CA (US);
Abstract
Embodiments of a multi-tenant network service architecture are disclosed. For example, a method includes determining, based on a data packet to be communicated from a first enterprise node to a second enterprise node in an enterprise network, an encryption key associated with the second enterprise node, a first identifier to identify an egress core node in a core network, and a second identifier to determine a path leading to the second enterprise node. The method further includes encrypting the data packet using the encryption key and adding the first and second identifiers to the encrypted data packet. The method further includes forwarding the encrypted data packet until the encrypted data packet reaches the egress core node based at least on the first identifier, where the egress core node sends the encrypted data packet to the second enterprise node based at least on the second identifier.