US 12,335,817 B2
Multicast sending and receiving method and apparatus
Bin Xu, Beijing (CN); and Bingzhao Li, Beijing (CN)
Assigned to HUAWEI TECHNOLOGIES CO., LTD., Shenzhen (CN)
Filed by HUAWEI TECHNOLOGIES CO., LTD., Shenzhen (CN)
Filed on Jun. 29, 2022, as Appl. No. 17/809,778.
Application 17/809,778 is a continuation of application No. PCT/CN2019/130452, filed on Dec. 31, 2019.
Prior Publication US 2022/0353641 A1, Nov. 3, 2022
Int. Cl. H04W 4/06 (2009.01)
CPC H04W 4/06 (2013.01) 20 Claims
OG exemplary drawing
 
1. A communication method, comprising:
receiving, from a first base station, at least one first data packet that is of a first service and that is sent in a multicast transmission mode;
receiving, separately from the at least one first data packet, first indication information from the first base station; and
delivering a part of or all data packets in the at least one first data packet to an upper layer of a terminal device based on the first indication information.