Locally-managed PoE switch and management system
US11500716B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 8, 2017 |
| Grant date | Nov 15, 2022 |
| Priority date | — |
| Expiry date | Jul 15, 2038 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02D30/50
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A local management-based Power Over Ethernet (PoE) switch and a management system. The PoE switch includes a casing, a Liquid Crystal Display (LCD) screen, a monitoring Micro Control Unit (MCU) module, a power system module, a display module, a PoE system module, a switch system module, a key group arranged on the casing, and a key module. The key module transmits information to the MCU module through the display module, and the MCU module connected with the display module, the PoE system module, the switch system module and the key module respectively through a bus performs corresponding operation according to the information. By adoption of the technical solution, working states of the PoE and switch system modules are visually displayed on the screen, and then are correspondingly processed according to the information and displayed on the screen.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.