Time synchronization method, electronic device and storage medium
US11877251B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Mar 25, 2022 |
| Grant date | Jan 16, 2024 |
| Priority date | — |
| Expiry date | Mar 25, 2042 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W76/10
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
The present application relates to the technical field of communications, and provides a time synchronization method, an electronic device and a storage medium. A terminal sends a target protocol data unit (PDU) session establishment request to a session management function (SMF) according to a routing policy, wherein the target PDU session establishment request includes a target virtual private link identifier; and the terminal establishes a target PDU session with a target user plane function (UPF). The described method is applied to embodiments of the present application, so that a time synchronization message may be transmitted by means of the target PDU session and an interface indicated by target virtual private link information.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.