Kommunikationsverfahren und Endgerätevorrichtung

Details

Veröffentlichungs-Nr.

EP4801116

Anmeldetag

23. Juli 2024

Veröffentlichung

5. Juni 2025

Rechtsraum

EP

IPC

H04W48/08

Abstract

Embodiments of this application provide a communication method and a terminal device, and relate to the field of electronic device technologies. The method may be applied to an electronic device, so that a terminal can quickly implement access to a high-standard network, to avoid camping on a low-standard network. The method may include: A terminal device camps on a first network, and the method includes: receiving a first indication message; sending a first mobility update TAU request; receiving a first TAU rejection message, where the first TAU rejection message represents that a second network device of a second network rejects access to the second network by the terminal, where a cause value of the first TAU rejection message is a first cause value, the first cause value corresponds to a case in which the terminal initiates access to a third network, and a network standard of the third network is lower than a network standard of the second network; and sending a first initial registration request, where the first initial registration request is used for requesting to be attached to the second network.

Anmelder

Firma

Honor Device Co., Ltd.

Land

🇨🇳 China

Fachgebiete