US 12,452,704 B2
Multicast transmission control method and apparatus, computer device and storage medium
Yongyang Du, Dongguan (CN); Ronghui Hou, Dongguan (CN); Lei Huang, Singapore (SG); Chaoming Luo, Dongguan (CN); and Jun Zhang, Dongguan (CN)
Assigned to GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD., Guangdong (CN)
Filed by GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD., Dongguan (CN)
Filed on May 5, 2023, as Appl. No. 18/144,011.
Application 18/144,011 is a continuation of application No. PCT/CN2020/127294, filed on Nov. 6, 2020.
Prior Publication US 2023/0276265 A1, Aug. 31, 2023
Int. Cl. H04W 24/00 (2009.01); H04W 4/06 (2009.01); H04W 24/02 (2009.01)
CPC H04W 24/02 (2013.01) [H04W 4/06 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A multicast transmission control method, comprising:
obtaining station information lists of at least two wireless Access Points (APs), the station information list of a target AP including channel quality information of a first-type station associated with the target AP and channel quality information of a second-type station associated with the target AP, the first-type station being a station in an Overlapping Basic Service Set (OBSS) and the second-type station being a station not in the OBSS, the target AP being any one of the at least two APs; and
generating multicast optimization information for the at least two APs based on the station information lists of the at least two APs respectively, the multicast optimization information for the at least two APs indicating multicast rates of the at least two APs and multicast receiving stations of the at least two APs.