Optimised data broadcasting device in a telecommunication system
US7333770B2 · kind B2 · utility
0Cited by
4References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 3, 2002 |
| Grant date | Feb 19, 2008 |
| Priority date | — |
| Expiry date | Sep 21, 2023 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L69/329
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
The invention concerns a device for data broadcasting in an access network consisting of several interconnected nodes for transporting fluxes of information elements between content providers and reception terminals. The invention is characterised in that said device is implanted at least at one node of the network, and it comprises a circuit managing the profile of the node (8) configured by an operator of the network or of the node (4) on the basis of objective or even subjective criteria and a mechanism filtering (6) broadcast information elements which controls a switch (5) so as to filter said information elements.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.