Method and apparatuses for moving a service or IP session from first to second access
US9930599B2 · kind B2 · utility
0Cited by
2References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 30, 2009 |
| Grant date | Mar 27, 2018 |
| Priority date | — |
| Expiry date | Jun 30, 2029 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W80/06
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
The present invention relates to a method for moving at least one service or an IP session from a first access to a second access, comprising the following steps: —a Gateway, GW, routes (25) a data packet flow between a Packet Data Network, PDN, and a User Equipment, UE, for said service or IP session over the first access, —the GW monitors (26) the data packet flow between the PDN and the UE to detect the network performance of the first access, —the GW—moves (27) the routing of the data packet flow to the second access when the network performance goes below a threshold.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.