US 12,439,273 B2
Wireless communication method and device
Xue Lin, Dongguan (CN)
Assigned to GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD., Dongguan (CN)
Filed by GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD., Dongguan (CN)
Filed on Nov. 18, 2022, as Appl. No. 17/989,848.
Application 17/989,848 is a continuation of application No. PCT/CN2020/108621, filed on Aug. 12, 2020.
Prior Publication US 2023/0077850 A1, Mar. 16, 2023
Int. Cl. H04W 16/26 (2009.01); H04W 24/02 (2009.01)
CPC H04W 16/26 (2013.01) [H04W 24/02 (2013.01)] 12 Claims
OG exemplary drawing
 
1. A wireless communication method, comprising:
transmitting, by a first access network device, a first message comprising a coverage modification list to a second access network device through at least one of an NG interface, and an S1 interface,
wherein a communication system to which the first access network device belongs and a communication system to which the second access network device belongs are different communication systems,
wherein the first access network device is a 5th-Generation (5G) access network device; and said transmitting, by the first access network device, the first message comprising the coverage modification list to the second access network device through at least one of the NG interface, and the S1 interface comprises: transmitting, by the first access network device, the first message to Access and Mobility Management Function (AMF) through the NG interface, or
the first access network device is a 4th-Generation (4G) access network device; and said transmitting, by the first access network device, the first message comprising the coverage modification list to the second access network device through at least one of the NG interface, and the S1 interface comprises: transmitting, by the first access network device, the first message to Mobility Management Entity (MME) through the S1 interface, or to the AMF through the NG interface.