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:
Jul. 02, 2019
Filed:
Jan. 30, 2015
Applicant:
Vodafone Ip Licensing Limited, Berkshire, GB;
Inventors:
Simon Sporton, Berkshire, GB;
Oliver Sauder, Berkshire, GB;
Ratnanandan Ganeshanandan, Berkshire, GB;
Assignee:
VODAFONE IP LICENSING LIMITED, Newbury, Berkshire, GB;
Primary Examiner:
Int. Cl.
CPC ...
H04W 4/12 (2009.01); H04L 29/06 (2006.01); H04W 12/06 (2009.01); H04W 12/10 (2009.01); H04W 12/12 (2009.01); H04W 84/04 (2009.01);
U.S. Cl.
CPC ...
H04W 12/06 (2013.01); H04L 63/0236 (2013.01); H04W 4/12 (2013.01); H04W 12/10 (2013.01); H04L 63/126 (2013.01); H04W 12/12 (2013.01); H04W 84/042 (2013.01);
Abstract
A received network signalling messages in a Public Land Mobile Network (PLMN) comprises a routeing part and an instruction part, each of the routeing part and the instruction part comprising a respective message address. These are handled by: authenticating the received network signalling message on the basis of the message address of the routeing part and the message address of the instruction part; and processing the received network signalling message based on the authentication.