Monitoring method and device of two-channel bus data in network system
US9537507B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 11, 2015 |
| Grant date | Jan 3, 2017 |
| Priority date | — |
| Expiry date | Mar 11, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2012/4026
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
The present disclosure includes: a first channel unit configured to transmit and receive a data piece with a network bus, to convert the received data piece to an MII data piece, and to transmit and receive the converted MII data piece; a second channel unit configured to transmit and receive a data piece with the network bus, to convert the received data piece to an MII data piece, and to transmit and receive the converted MII data piece; a CPU configured to recognize a carrier detection signal (CRC) of the MII data received from the first channel unit and the second channel unit, and to transmit and receive the MII data; and a monitoring unit configured to perform a data communication with the CPU, and to monitor a data piece by each channel from the MII data received from the CPU.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.