Individual communication system selection method for group services
US5335350A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Feb 26, 1992 |
| Grant date | Aug 2, 1994 |
| Priority date | — |
| Expiry date | Feb 26, 2012 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W28/18
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
In a communication system network, an operator station, for a particular communication group, may select communication systems wherein a communication group service will be performed for the particular communication group. This is accomplished when the operator station selects, for the particular communication group, the group service to be performed and which communication systems the service is to be performed in. Once these parameters are selected, the operator station transmits them to the central controller which determines whether at least one communication unit of the particular communication group is registered in the selected communication systems. When at least one communication unit of the particular communication group is registered in the selected communication systems, the central controller allocates a communication resource in the selected communication system to the operator when a communication resource is available such that the selected communication group service can be performed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.