Patent ID: 11870725
Assignee: SOENGHUN KIM
Field: Digital communication (Electrical engineering)
Classification: CPC H  Y | IPC H

Claim 0:
1. A method performed by a terminal, the method comprising:
receiving, by the terminal from a base station, a System Information Block1 (SIB1), the SIB1 comprising a first scheduling information and a second scheduling information;
acquiring, by the terminal, a System Information (SI) based at least in part on the first scheduling information and the second scheduling information, wherein the SI includes a second positioning SIB, the second positioning SIB includes a second Positioning Reference Signal (PRS) data, and the second PRS data comprises one or more nr-DL-PRS-ResourceSet and a second identifier;
transmitting, by the terminal to a Location Management Function (LMF), a RequestAssistanceData, wherein the RequestAssistanceData includes a physical cell identity of PCell and the second identifier related to the second PRS data; and
receiving, by the terminal from the LMF, a ProvideAssistanceData, wherein the ProvideAssistanceData includes a first PRS data and a data related to the second PRS data, the data related to the second PRS data is the second identifier of the second PRS data, and the first PRS data comprises one or more nr-DL-PRS-ResourceSet and a first identifier.