Invention Grant
- Patent Title: Channel reporting during fast channel change
-
Application No.: US16826620Application Date: 2020-03-23
-
Publication No.: US11265596B2Publication Date: 2022-03-01
- Inventor: Feng Li , YuPing Dong
- Applicant: ARRIS Enterprises LLC
- Applicant Address: US GA Suwanee
- Assignee: ARRIS Enterprises LLC
- Current Assignee: ARRIS Enterprises LLC
- Current Assignee Address: US GA Suwanee
- Agency: Wenderoth, Lind & Ponack, L.L.P.
- Main IPC: H04N21/438
- IPC: H04N21/438 ; H04L12/66 ; H04N21/845 ; H04N21/6405 ; H04N21/643 ; H04N21/61

Abstract:
Methods, systems, and computer readable media described herein can be operable to facilitate different reporting treatment for certain join requests received during a fast channel change. A gateway device may automatically detect the FCC (Fast Channel Change) via a configured interval. The gateway device may be configured such that if a subsequent IGMP (Internet group management protocol) join request was received within the configured interval since a previous join request, the previous join request may be ignored. According to the configuration of the gateway device, in a FCC, only the first channel and the last channel are reported, and the middle channel changes may be ignored.
Public/Granted literature
- US20200304864A1 CHANNEL REPORTING DURING FAST CHANNEL CHANGE Public/Granted day:2020-09-24
Information query