Tunneled security groups
US8146148B2 · kind B2 · utility
53Cited by
7References
32Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 19, 2003 |
| Grant date | Mar 27, 2012 |
| Priority date | — |
| Expiry date | Aug 21, 2026 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L63/1458
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method for providing security groups based on the use of tunneling is disclosed. The method includes assigning a security group identifier (SGI) to a packet and classifying the packet based on the packet's SGI.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.