Communication system of multi-channel access
US5835845A · kind A · utility
5Cited by
2References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 29, 1996 |
| Grant date | Nov 10, 1998 |
| Priority date | — |
| Expiry date | Jan 29, 2016 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W4/06
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method and system for supervising communications a multi-channel access communication system having a plurality of terminals connected to a plurality of communication channels. The terminals are classified into a plurality of groups each including at least one terminal. When a group calls another group, it is checked by referring to a management table if there is any terminal in communications in the called group. If there is a terminal in communications, the call is invalidated.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.