System and method of fast roaming in enterprise fabric networks
US10555167B2 · kind B2 · utility
4Cited by
2References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 12, 2019 |
| Grant date | Feb 4, 2020 |
| Priority date | — |
| Expiry date | Feb 12, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L45/66
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A system and method for fast roaming in one or more enterprise fabric network. The fast roaming involves correlation operations performed in one or more databases to update routing values associated with L2-VNID and L3-VNID in the one or more databases when a client moves from a first network device to a second network device. In some embodiments, the control plane finds the L3-VNID from the L2-VNID.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.