Frame synchronization over multiple networks
US6731640B1 · kind B1 · utility
7Cited by
4References
32Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 9, 2000 |
| Grant date | May 4, 2004 |
| Priority date | — |
| Expiry date | May 9, 2020 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2012/5674
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
The present invention enhances synchronization when frames are transmitted over an intermediate network by incorporating a synchronization code along with a data frame in a transport frame used to transport the data frame over an intermediate network. The synchronization code is generated and used to check framing and correct framing errors when the data frames are extracted from the transport frames.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.