US 12,323,848 B2
Methods for QoS parameter configuration and related apparatuses
Haorui Yang, Guangdong (CN); and Jianhua Liu, Guangdong (CN)
Assigned to GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD., Guangdong (CN)
Filed by GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD., Guangdong (CN)
Filed on Dec. 27, 2021, as Appl. No. 17/562,970.
Application 17/562,970 is a continuation of application No. PCT/CN2020/070709, filed on Jan. 7, 2020.
Prior Publication US 2022/0124549 A1, Apr. 21, 2022
Int. Cl. H04W 28/02 (2009.01); H04W 88/04 (2009.01)
CPC H04W 28/0268 (2013.01) [H04W 28/0215 (2013.01); H04W 88/04 (2013.01)] 8 Claims
OG exemplary drawing
 
1. A method for quality of service (QoS) parameter configuration, comprising:
obtaining, by a first device, a mapping between a first QoS parameter and a second QoS parameter, wherein the first QoS parameter is applied to a first QoS flow, and the second QoS parameter is applied to a second QoS flow, wherein the first QoS flow is a QoS flow between the first device and a network device, and the second QoS flow is a QoS flow between the first device and a second device;
wherein the method further comprises:
before obtaining, by the first device, the mapping between the first QoS parameter and the second QoS parameter,
transmitting, by the first device, first capability indication information to the network device, wherein the first capability indication information is used for indicating that the first device supports a relay service;
wherein transmitting, by the first device, the first capability indication information to the network device comprises:
transmitting, by the first device, the first capability indication information to the network device during network registration;
wherein obtaining, by the first device, the mapping between the first QoS parameter and the second QoS parameter comprises:
receiving, by the first device, the mapping between the first QoS parameter and the second QoS parameter from the network device;
wherein the mapping between the first QoS parameter and the second QoS parameter is configured through PDU (packet data unit) session signaling, wherein receiving, by the first device, the mapping between the first QoS parameter and the second QoS parameter from the network device comprises:
receiving, by the first device, a PDU session establishment response from the network device after transmitting a PDU session establishment request to the network device, wherein the PDU session establishment response contains the mapping between the first QoS parameter and the second QoS parameter.