Interface establishing method and apparatus
US11589331B2 · kind B2 · utility
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20Claims
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Key dates
| Filing date | Jul 22, 2020 |
| Grant date | Feb 21, 2023 |
| Priority date | — |
| Expiry date | Jul 22, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W88/12
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method includes sending, by a serving node, instruction information to an anchor node, where the instruction information is used to instruct to establish a first interface between the serving node and the anchor node; and receiving, by the serving node, response information from the anchor node in response to the first instruction information, wherein the radio resource control message carried in a signaling radio bearer 1 (SRB1) of the terminal is served by the anchor node, and the radio resource control message carried in a signaling radio bearer 0 (SRB0) of the terminal is served by the serving node.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.