Testable modem and data communications network
US5148435A · kind A · utility
18Cited by
3References
29Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 3, 1990 |
| Grant date | Sep 15, 1992 |
| Priority date | — |
| Expiry date | May 3, 2010 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F11/2294
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A modem, or data communications device, that is testable independently of a DTE device permits remote testing of it automatically by a network management computer or controller reducing required operator intervention. A data communications network that has possibly hundreds of these modems requires substantially less operator intervention.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.