System and method for unreported trouble isolation
US5784359A · kind A · utility
22Cited by
19References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 28, 1996 |
| Grant date | Jul 21, 1998 |
| Priority date | — |
| Expiry date | Jun 28, 2016 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S370/907
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A system and method for isolating a problem in a network. Upon a report of error activity in a first signal transport level, a first layer in the network management system uses performance data to identify the highest signal transport level that exhibits simultaneous error activity. The first layer attempts to isolate the problem if it determines that it has access to enough information.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.