Patent · US Active

Network access method, terminal device, and network device

US11419160B2 · kind B2 · utility

1Cited by

0References

17Claims

0Family size

Assignee

Huawei Technologies Co., Ltd. · CN

Inventors

Rui Wang · Shanghai, CN
Mingzeng Dai · Shanghai, CN
Qinghai Zeng · Shanghai, CN

Key dates

Filing date	May 15, 2020
Grant date	Aug 16, 2022
Priority date	—
Expiry date	Sep 17, 2040

Classification

Technology area (CPC H)Electricity
CPC primaryH04W88/06
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

The present disclosure relates to network access methods, terminal devices, and network devices. One example method includes sending a first message to a network device, where the first message includes first indication information, and the first indication information is used to indicate a type of a core network to be accessed by a terminal device, and receiving a second message sent by the network device, where packet data convergence protocol is used for the second message, and version of the packet data convergence protocol corresponds to the type of the core network.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.