US 12,295,060 B2
Data receiving method, data sending method, terminal, and network side device
Wei Bao, Guangdong (CN); and Yumin Wu, Guangdong (CN)
Assigned to VIVO MOBILE COMMUNICATION CO., LTD., Guangdong (CN)
Filed by VIVO MOBILE COMMUNICATION CO., LTD., Guangdong (CN)
Filed on Mar. 23, 2022, as Appl. No. 17/702,672.
Application 17/702,672 is a continuation of application No. PCT/CN2020/117717, filed on Sep. 25, 2020.
Claims priority of application No. 201910920203.5 (CN), filed on Sep. 26, 2019.
Prior Publication US 2022/0217810 A1, Jul. 7, 2022
Int. Cl. H04W 76/27 (2018.01); H04W 74/0833 (2024.01)
CPC H04W 76/27 (2018.02) [H04W 74/0833 (2013.01)] 15 Claims
OG exemplary drawing
 
1. A data receiving method, applied to a terminal and comprising:
in a case that a network side device needs to perform early data transmission EDT and the terminal is in a radio resource control RRC idle state or an RRC inactive state, in a random access process with the network side device, receiving EDT data sent by the network side device and performing RRC state switching;
wherein the receiving EDT data sent by the network side device comprises:
receiving an RRC connection setup message and an RRC early data complete message that are sent together by the network side device;
wherein the RRC early data complete message carries the EDT-data data, the RRC early data complete message precedes the RRC connection setup message;
wherein the receiving EDT data sent by the network side device and performing RRC state switching comprises:
obtaining the EDT data in the RRC early data complete message, skipping, by the terminal, performing an operation of entering an idle state, and performing state switching according to the RRC connection setup message.