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1. (WO2018202138) COMMUNICATION METHOD AND RELATED DEVICE

Pub. No.:    WO/2018/202138    International Application No.:    PCT/CN2018/085630
Publication Date: Fri Nov 09 00:59:59 CET 2018 International Filing Date: Sat May 05 01:59:59 CEST 2018
IPC: H04W 8/24
Applicants: HUAWEI TECHNOLOGIES CO., LTD.
华为技术有限公司
Inventors: ZHANG, Hongping
张宏平
ZENG, Qinghai
曾清海
Title: COMMUNICATION METHOD AND RELATED DEVICE
Abstract:
Provided in an embodiment of the present invention are a communication method and a related device. The method comprises: during establishment of a radio resource control (RRC) connection, an access network device receiving first access capability indication information of a terminal device, the first access capability indication information representing radio access capability of the terminal device; and the access network device acquiring, according to the first access capability indication information, the radio access capability of the terminal device. In the technical solution, an access network device can acquire or start to acquire radio access capability of a terminal device during establishment of an RRC connection, such that an air interface configuration can be sent more quickly, thereby enhancing communication performance, and reducing access delay.