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. 25, 2023
Filed:
Jun. 26, 2020
Lenovo Enterprise Solutions (Singapore) Pte. Ltd., New Tech Park, SG;
Bogdan Chifor, Nojorid, RO;
George-Andrei Stanescu, Ilfov, RO;
Radu Iorga, Bucharest, RO;
Corneliu-Ilie Calciu, Bucharest, RO;
Lenovo Enterprise Solutions (Singapore) PTE. LTD., New Tech Park, SG;
Abstract
A method for link layer authentication includes receiving, at an edge network access node, a link layer authentication packet from a client, seeking network access, using a remote NAS agent running on the edge network access node. The method transmits, using a tunneling connection, the link layer authentication packet to a remote NAS in a link layer authentication process. The link layer authentication process exchanges the link layer authentication packet with an authentication server to authenticate the client. The method includes receiving a link layer authentication packet from the remote NAS over the tunneling connection. The received link layer authentication packet includes a response from the authentication server regarding the transmitted link layer authentication packet. The method includes transmitting the received link layer authentication packet to the client and, in response to link layer authentication packets resulting authorization, authorizing the client for network access through the edge network access node.