Communication system and related supervision method
US7433675B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 20, 2003 |
| Grant date | Oct 7, 2008 |
| Priority date | — |
| Expiry date | Jun 22, 2023 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W88/02
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
The invention concerns a communication system comprising a radio unit, several terminal facilities and a local administration server. The radio unit comprises a first communication interface with the terminal facilities, a second radio communication interface with a cellular network, a module for identifying a subscription to the cellular network and device for handover of multiple user streams between the cellular network and the respective terminal facilities connected to the first interface when the subscription is identified by said module. The local administration server comprises device for communication with the terminal facilities, independent of the cellular network, to supervise the exchanges over the first communication interface.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.