Control method and device
US11689624B2 · kind B2 · utility
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4Claims
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Key dates
| Filing date | Jun 24, 2022 |
| Grant date | Jun 27, 2023 |
| Priority date | — |
| Expiry date | Jun 24, 2042 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L69/08
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A control method of a device executed by a processor, the control method includes transmitting specification information of the device to a terminal apparatus, receiving a request generated based on the specification information from the terminal apparatus, and determining whether to execute the request based on a comparison result between a first communication apparatus through which the request passes until the request reaches the device and a second communication apparatus through which the specification information passes until the specification information reaches the terminal apparatus.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.