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. 10, 2018
Filed:
Apr. 29, 2014
Alcatel-lucent Canada, Inc., Ottawa, CA;
Ramaswamy Subramanian, Ottawa, CA;
Tiru K. Sheth, Ottawa, CA;
Alcatel Lucent, Boulogne-Billancourt, FR;
Abstract
Various exemplary embodiments relate to a method, network node, and non-transitory machine-readable storage medium including one or more of the following: instructions for obtaining, by a session establishment device, a subscriber record associated with a subscriber based on the session establishment device receiving a request message for establishment of a session with respect to a user device, wherein the request message includes a received subscriber identifier associated with the subscriber and a received equipment identifier associated with the user device, and wherein the subscriber record stores a stored subscriber identifier and a stored equipment identifier; instructions for comparing the received equipment identifier to the stored equipment identifier to determine whether the user equipment is associated with the subscriber in the subscriber record; and instructions for conditionally rejecting establishment of the session based on the determination of whether the user equipment is associated with the subscriber in the subscriber record.