Label switched data unit content evaluation
US7496688B2 · kind B2 · utility
4Cited by
9References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 30, 2004 |
| Grant date | Feb 24, 2009 |
| Priority date | — |
| Expiry date | Jun 11, 2026 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L69/22
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Evaluation of label switched data units is disclosed. In a method, a data unit is received or obtained, and, when the data unit is a label switched data unit, a kind of an encapsulated data unit included in a message body of the data unit is determined by analyzing the message body. The method may be achieved as part of a network interface included on a board in a network testing unit and in a computing device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.