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.

Date of Patent:
May. 28, 2019

Filed:

Sep. 12, 2014
Applicant:

Vodafone Ip Licensing Ltd, Newbury Berkshire, GB;

Inventor:

Nick Bone, Newbury, GB;

Assignee:

VODAFONE IP LICENSING LIMITED, Newbury, Berkshire, GB;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H04L 29/06 (2006.01); H04W 4/70 (2018.01); H04W 4/50 (2018.01); H04W 4/14 (2009.01); H04W 12/02 (2009.01); H04W 12/04 (2009.01); H04W 88/02 (2009.01); H04W 88/06 (2009.01); H04L 29/08 (2006.01); H04W 28/08 (2009.01); H04W 80/06 (2009.01); G06F 21/60 (2013.01); H04B 1/3816 (2015.01); G06F 13/16 (2006.01); G06F 13/28 (2006.01); G06F 13/40 (2006.01); H04W 4/12 (2009.01); H04W 12/06 (2009.01); H04W 52/02 (2009.01); G06F 21/71 (2013.01); H04L 9/08 (2006.01); H04W 8/04 (2009.01); G06F 9/4401 (2018.01);
U.S. Cl.
CPC ...
H04L 63/04 (2013.01); G06F 9/4401 (2013.01); G06F 13/1689 (2013.01); G06F 13/28 (2013.01); G06F 13/4027 (2013.01); G06F 21/606 (2013.01); G06F 21/71 (2013.01); H04B 1/3816 (2013.01); H04L 9/0861 (2013.01); H04L 63/029 (2013.01); H04L 63/0428 (2013.01); H04L 63/0442 (2013.01); H04L 63/061 (2013.01); H04L 63/062 (2013.01); H04L 63/08 (2013.01); H04L 63/0823 (2013.01); H04L 63/0869 (2013.01); H04L 63/0876 (2013.01); H04L 63/10 (2013.01); H04L 63/166 (2013.01); H04L 63/20 (2013.01); H04L 67/1095 (2013.01); H04L 67/125 (2013.01); H04L 67/42 (2013.01); H04W 4/12 (2013.01); H04W 4/14 (2013.01); H04W 4/50 (2018.02); H04W 4/70 (2018.02); H04W 8/04 (2013.01); H04W 12/02 (2013.01); H04W 12/04 (2013.01); H04W 12/06 (2013.01); H04W 28/08 (2013.01); H04W 52/0229 (2013.01); H04W 80/06 (2013.01); H04W 88/02 (2013.01); H04W 88/06 (2013.01); H04L 63/0838 (2013.01); H04L 2463/061 (2013.01); Y02D 10/14 (2018.01); Y02D 10/151 (2018.01); Y02D 70/00 (2018.01); Y02D 70/1222 (2018.01); Y02D 70/1224 (2018.01); Y02D 70/1242 (2018.01); Y02D 70/1262 (2018.01); Y02D 70/142 (2018.01); Y02D 70/144 (2018.01); Y02D 70/146 (2018.01); Y02D 70/162 (2018.01); Y02D 70/166 (2018.01); Y02D 70/168 (2018.01); Y02D 70/21 (2018.01); Y02D 70/22 (2018.01);
Abstract

Method and system for securely communicating with a machine to machine, M2M, device comprising sharing a secret or data derived from the secret between the M2M device and a server. Establishing a connection between the M2M device and the server. Using the shared secret or data derived from the shared secret to establish cryptographic material on both the M2M device and the server. Securing communication between the M2M device and the server with a cryptographic protocol using the established cryptographic material. The cryptographic material is unrecoverable from the shared secret or data derived from the shared secret alone.


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