System using policy filter decision to map data traffic to virtual networks for forwarding the traffic in a regional access network
US7467227B1 · kind B1 · utility
49Cited by
2References
26Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 30, 2003 |
| Grant date | Dec 16, 2008 |
| Priority date | — |
| Expiry date | Jul 28, 2026 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L12/2874
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
The present invention discloses a method and architecture for enabling multiple services or service providers to share the facilities of an access network infrastructure that provides physical connectivity to subscribers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.