Fault tracing system and method for remote maintenance
US9104565B2 · kind B2 · utility
2Cited by
9References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 16, 2012 |
| Grant date | Aug 11, 2015 |
| Priority date | — |
| Expiry date | Jun 22, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L41/0631
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Provided is a fault tracing system and method for remote maintenance. The fault tracing method includes detecting faults by receiving error events or fault diagnosis request messages, generating transactions for the detected faults, tracing the faults according to the transactions, and notifying a client terminal or user of the fault diagnosis results. Accordingly, it is possible to accurately trace a fault even in a home/building network environment complicatedly consisting of various resources.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.