Full service voice/data system
US4719617A · kind A · utility
19Cited by
6References
26Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 25, 1985 |
| Grant date | Jan 12, 1988 |
| Priority date | — |
| Expiry date | Feb 25, 2005 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04Q11/0407
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A full service voice/data system includes a networking medium having a plurality of substantially identical subsystems interconnected thereto. Each subsystem includes a local voice information path and a local data information path, the local data information path including a masterless multiple access contention bus with collision detection.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.