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:
May. 01, 2018
Filed:
Mar. 14, 2013
Applicant:
Comcast Cable Communications, Llc, Philadelphia, PA (US);
Inventors:
Sohel Khan, Philadelphia, PA (US);
Jon Boone, Coatesville, PA (US);
Robert Lambardia, Castle Rock, CO (US);
Assignee:
Comcast Cable Communications, LLC, Philadelphia, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 15/16 (2006.01); H04L 29/06 (2006.01);
U.S. Cl.
CPC ...
H04L 63/20 (2013.01); H04L 63/0236 (2013.01); H04L 65/1069 (2013.01); H04L 65/1006 (2013.01);
Abstract
Communication sessions may be initialized by sending an initialization request, and the request may include a frame of policy data identifying permissions, prohibitions and/or rules governing a requesting user or computing device's ability to make calls and use communication services. The policy frame of data may be included with the call initialization request for the session, and may be passed along to multiple nodes that receive the call initialization request.