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:
Oct. 20, 2020
Filed:
Feb. 15, 2018
Applicant:
Telia Company Ab, Solna, SE;
Inventors:
Assignee:
TELIA COMPANY AB, , SE;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 29/06 (2006.01); H04L 12/46 (2006.01); H04W 76/12 (2018.01); H04W 4/70 (2018.01); H04W 8/12 (2009.01); H04W 12/00 (2009.01);
U.S. Cl.
CPC ...
H04L 63/0428 (2013.01); H04L 12/4633 (2013.01); H04L 12/4641 (2013.01); H04L 63/0272 (2013.01); H04L 63/0869 (2013.01); H04W 4/70 (2018.02); H04W 8/12 (2013.01); H04W 12/0013 (2019.01); H04W 76/12 (2018.02);
Abstract
The embodiments herein relate to an IoT device, a method performed in the IoT device, a network device and a method performed in the network device for securing communication of the IoT device roaming from a home network to a visited network. The method comprising: receiving a request from the IoT device to set up a VPN tunnel; acknowledging the setting up of the VPN tunnel, and routing data received from the IoT device destined for an IoT service provider via the VPN tunnel. This way the encryption/decryption processes are handled by the visited network.