WO2021190498A1

5G

Title

TRANSMISSION MODE CONVERSION INDICATION METHOD, ACCESS NETWORK DEVICE, AND TERMINAL DEVICE

Application Number:

WO2021CN82366

Publication Date:

30-09-2021

Family ID:

Application Date:

23-03-2021

Publication Country:

US

Priority Date:

23-03-2020

Title

TRANSMISSION MODE CONVERSION INDICATION METHOD, ACCESS NETWORK DEVICE, AND TERMINAL DEVICE

Application Number:

WO2021CN82366

Family ID:

Publication Country:

US

Publication Date:

30-09-2021

Application Date:

23-03-2021

Priority Date:

23-03-2020

Abstract  Abstract

Disclosed are a transmission mode conversion indication method, an access network device, and a terminal device. The transmission mode conversion indication method is applied to a base station. The method comprises: sending a first message to a core network, or sending a second message to a terminal device to indicate that transmission mode conversion needs to be performed, wherein the first message carries first user information and first multicast group information.

Note:

The information in blue was extracted from the third parties (Standard Setting Organisation, Espacenet)

The information in grey was provided by the patent holder

The information in purple was extracted from the FrandAvenue

Explicitly disclosed patent:openly and comprehensibly describes all details of the invention in the patent document.

Implicitly disclosed patent:does not explicitly state certain aspects of the invention, but still allows for these to be inferred from the information provided.

Basis patent:The core patent in a family, outlining the fundamental invention from which related patents or applications originate.

Family member:related patents or applications that share a common priority or original filing.