Time slot interchanging network
US4154986A · kind A · utility
8Cited by
3References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 25, 1978 |
| Grant date | May 15, 1979 |
| Priority date | — |
| Expiry date | May 25, 1998 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04Q11/08
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A time slot interchanging network for use in digital switching. Two shift registers are used, one coupled to receive information from the incoming highway, the other coupled to feed information to the outgoing highway. The shift registers are identical in bit capacity and coupled in parallel. A circulating memory operative at the clock rate of the registers is synchronized with the incoming register to control transfer gates feeding the outgoing register.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.