Label distribution protocol supporting multiple classes of service in a multi protocol label switching (MPLS) network, methods and MPLS network using thereof
US7184434B2 · kind B2 · utility
29Cited by
1References
12Claims
0Family size
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Key dates
| Filing date | Mar 28, 2002 |
| Grant date | Feb 27, 2007 |
| Priority date | — |
| Expiry date | Feb 12, 2025 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L12/64
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A multi-protocol label switching (MPLS) packet network, methods and traffic engineering extensions to label distribution protocol are provided, capable of carrying traffic of multiple classes of service over the same label switch path.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.