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:
Jan. 21, 2020
Filed:
Dec. 18, 2015
Applicant:
Nokia Solutions and Networks Oy, Espoo, FI;
Inventors:
Swaminathan Arunachalam, Plano, TX (US);
Ram Lakshmi Narayanan, Pleasanton, CA (US);
Meir Cohen, Plano, TX (US);
Nurit Sprecher, St. Petach Tikva, IL;
Assignee:
NOKIA SOLUTIONS AND NETWORKS OY, Espoo, FI;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 29/00 (2006.01); H04L 29/06 (2006.01); H04L 12/24 (2006.01); H04L 12/823 (2013.01); H04L 29/08 (2006.01);
U.S. Cl.
CPC ...
H04L 63/0485 (2013.01); H04L 41/50 (2013.01); H04L 47/32 (2013.01); H04L 63/0457 (2013.01); H04L 69/324 (2013.01);
Abstract
Various communication systems may benefit from appropriate handling of secure data. More specifically, certain packet-based communication systems may benefit from a mechanism to support coordinated packet delivery of one or more encrypted sessions. A method can include identifying metadata for an application flow, wherein the application flow is encrypted. The method can also include publishing the metadata in a core network, wherein the metadata is unencrypted when published.