Method, apparatus and system for mitigating in-band signaling noise
US6553041B1 · kind B1 · utility
3Cited by
5References
35Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 22, 1999 |
| Grant date | Apr 22, 2003 |
| Priority date | — |
| Expiry date | Apr 22, 2019 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04J3/125
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A network element (14) receives a traffic data stream having an embedded in-band signaling pattern. The network element (14) synchronizes to the traffic data stream and detects the location of the in-band signaling pattern. The network element (14) then replaces the in-band signaling pattern with a noise-mitigating signaling pattern.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.