Data transmission method, terminal device, and network device
US12156022B2 · kind B2 · utility
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20Claims
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Key dates
| Filing date | Feb 15, 2022 |
| Grant date | Nov 26, 2024 |
| Priority date | — |
| Expiry date | Mar 4, 2043 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W84/042
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
In a data transmission method, a terminal device determines a first message, where the first message indicates that the terminal device is to move from a first network to a second network. The terminal device sends the first message to a first network device in the first network. The first network device is an access and mobility management function network element or an access network device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.