Method for transferring the context of a mobile terminal in a wireless telecommunication network
US8185118B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 3, 2006 |
| Grant date | May 22, 2012 |
| Priority date | — |
| Expiry date | Jan 15, 2029 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W92/20
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
The present invention concerns a method for obtaining a context of a mobile terminal (30) which is expecting to be served by a first base station (10b) of a wireless telecommunication network comprising a plurality of base stations (10) linked together by a telecommunication network. The first base station which is expected to serve the mobile terminal, receives a first message from the mobile terminal (30) through a wireless interface, the message comprising at least an identifier of the mobile terminal (30) and an identifier of a second base station (10a), transfers through the telecommunication network (50) a second message to the second base station (10a) of which the identifier is comprised in the received message, receives through the telecommunication network a third message from the second base station, the third message message comprising the context of the mobile terminal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.