System and method for connection of cellular base stations to a mobile switching center using dial up telephone circuits
US5402470A · kind A · utility
17Cited by
14References
52Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 26, 1993 |
| Grant date | Mar 28, 1995 |
| Priority date | — |
| Expiry date | Feb 26, 2013 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W92/14
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A cellular or non cellular radiotelephone system consisting of a plurality of base station radios at one or more radio base station sites including method of connection of such base station radios to the Mobile Switching Center by the use of standard public telephone circuits whereby connections on these public telephone circuits are established only when required to provide communications to a mobile subscriber served by the radio base station.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.