Method for managing persistent group information of electronic device
US12381945B2 · kind B2 · utility
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2References
15Claims
0Family size
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Key dates
| Filing date | Aug 16, 2023 |
| Grant date | Aug 5, 2025 |
| Priority date | — |
| Expiry date | Aug 16, 2043 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W84/20
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method for managing persistent group information of an electronic device is provided. The electronic device is a group member of a persistent group. The method includes when the persistent group information is deleted in response to a specific event, the electronic device transmits, to the group members, a message requesting the deletion of the persistent group information stored by group members of the persistent group, thus making it possible to delete the persistent group information and enabling synchronization to proceed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.