Optical bypass method and architecture
US6920277B2 · kind B2 · utility
4Cited by
67References
28Claims
0Family size
Inventor
Key dates
| Filing date | Jun 3, 2003 |
| Grant date | Jul 19, 2005 |
| Priority date | — |
| Expiry date | Jun 3, 2023 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04J14/0227
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
The invention pertains to optical fiber transmission networks, and is particularly relevant to transmission of high volume of data and voice traffic among different locations. In particular, the improvement teaches improvements to an optical transport system to allow for efficient and flexible network evolution.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.