US 12,356,051 B2
Broadcast channel tuning parameters support using switched digital video delivery
Chuankai Kou, Shenzhen (CN); and Wenwu Wei, Shenzhen (CN)
Assigned to ARRIS Enterprises LLC, Horsham, PA (US)
Filed by ARRIS Enterprises LLC, Horsham, PA (US)
Filed on Jan. 25, 2024, as Appl. No. 18/422,888.
Application 18/422,888 is a continuation of application No. 17/716,943, granted, now 11,917,261, previously published as PCT/CN2019/109975, filed on Oct. 8, 2019.
Prior Publication US 2024/0205510 A1, Jun. 20, 2024
This patent is subject to a terminal disclaimer.
Int. Cl. H04N 21/63 (2011.01); H04N 21/4425 (2011.01); H04N 21/6547 (2011.01)
CPC H04N 21/631 (2013.01) [H04N 21/4425 (2013.01); H04N 21/6547 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A method comprising:
detecting, by a computing device, an issue with broadcast tuning parameters for broadcast channels being broadcast by a broadcast system;
receiving, by the computing device, a message including a set of switched digital video tuning parameters for switched digital video channels from a switched digital video system, wherein the broadcast tuning parameters are included in the message;
retrieving, by the computing device, at least a portion of the broadcast tuning parameters that are received via the switched digital video system; and
using, by the computing device, the at least a portion of the broadcast tuning parameters received in the message to request a broadcast channel from the broadcast system.