Peer-to-peer notification system
US11258782B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 2, 2020 |
| Grant date | Feb 22, 2022 |
| Priority date | — |
| Expiry date | Mar 13, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L67/02
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A first user device can receive a communication certificate associated with a user of the first user device. The communication certificate can allow the first user device to exchange certain information with a second user device that also possesses the communication certificate. The first user device can receive a notification. The first user device can also determine that a second user device associated with the user did not receive the notification. The first user device can initiate a direct connection with the second user device. The first use device can verify that the second device possesses the communication certificate. After verification, the first user device can send the notification to the second user device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.