Switch control method, device and controller
US11148691B2 · kind B2 · utility
1Cited by
2References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 16, 2016 |
| Grant date | Oct 19, 2021 |
| Priority date | — |
| Expiry date | Aug 26, 2038 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB61L15/0027
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
The invention discloses a switch control method, device and controller. The method includes the following steps: an on-board device acquiring a switch state and determining a target resource permission to be requested according to the switch state; the on-board device sending a first resource request including the target resource permission to a switch; obtaining a resource state of the switch, and assigning a resource permission on the switch according to the resource state and the target resource permission; and controlling the switch according to a result of the resource permission assignment.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.