Digital subscriber line communication system
US7873976B2 · kind B2 · utility
0Cited by
26References
11Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 25, 2005 |
| Grant date | Jan 18, 2011 |
| Priority date | — |
| Expiry date | Nov 25, 2025 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L27/2601
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A digital subscriber line communication system (DCLCS) provides voice and data services to a subscriber premises within a building and to high speed data communication devices in the subscriber premises using in-building wiring and to-building wiring without having high speed communication equipment inside the subscriber premises.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.