US 12,219,019 B2
Methods and systems for session management
Garey Hassler, Castle Pines, CO (US)
Assigned to Comcast Cable Communications, LLC, Philadelphia, PA (US)
Filed by Comcast Cable Communications, LLC, Philadelphia, PA (US)
Filed on Oct. 14, 2021, as Appl. No. 17/501,980.
Application 17/501,980 is a continuation of application No. 16/188,233, filed on Nov. 12, 2018, granted, now 11,190,598.
Claims priority of provisional application 62/753,612, filed on Oct. 31, 2018.
Prior Publication US 2022/0103641 A1, Mar. 31, 2022
This patent is subject to a terminal disclaimer.
Int. Cl. G06F 15/16 (2006.01); H04L 67/02 (2022.01); H04L 67/141 (2022.01); H04L 67/142 (2022.01); H04L 67/55 (2022.01)
CPC H04L 67/142 (2013.01) [H04L 67/02 (2013.01); H04L 67/141 (2013.01); H04L 67/55 (2022.05)] 24 Claims
OG exemplary drawing
 
1. A method comprising:
receiving, by a first computing device from a second computing device via a first communication session, at least one packet of content, wherein a state of a content token is caused to be modified based on receiving at least one of the at least one packet of the content;
sending, to a third computing device via a second communication session, at least one packet of the at least one received packet of the content, wherein the state of the content token is caused to be modified based on at least one of the at least one sent packet of the content; and
based on the state of the content token satisfying a threshold, terminating the first communication session.