Apparatus and method for identifying device communication failures in communication networks
US12284072B2 · kind B2 · utility
0Cited by
3References
12Claims
0Family size
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Key dates
| Filing date | May 13, 2022 |
| Grant date | Apr 22, 2025 |
| Priority date | — |
| Expiry date | Jul 25, 2043 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L43/0852
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
An apparatus and method is disclosed for identifying the root cause of device communication failures in a communication network comprising collecting communication data transmitted and received on the communication network from a controller and one or more devices operably connected to the communication network and analyzing the collected communication data to diagnose if communication data is local looping or has been lost between the controller and the one or more devices and the location of the fault in the communication network.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.