Method of packet switched handover
US8249597B2 · kind B2 · utility
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2References
13Claims
0Family size
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Key dates
| Filing date | Jan 7, 2011 |
| Grant date | Aug 21, 2012 |
| Priority date | — |
| Expiry date | Jan 7, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W36/0069
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method of packet switched handover in a mobile communication system comprising a terminal, a source node and a destination node comprises negotiating protocol parameters for the destination node on behalf of a new network entity, by communicating with an old network entity whilst the terminal is still connected to the source node; and completing the packet switched handover, such that service interruption on handover is reduced.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.