Communication control method, master base station, secondary base station, and user terminal
US9699702B2 · kind B2 · utility
10Cited by
1References
8Claims
0Family size
Assignee
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Key dates
| Filing date | Jul 28, 2016 |
| Grant date | Jul 4, 2017 |
| Priority date | — |
| Expiry date | Jul 28, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W88/16
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A communication control method according to a first aspect is a method in a mobile communication system for supporting dual connectivity communication using a master base station for establishing RRC connection with a user terminal and a secondary base station for providing additional radio resources to the user terminal. The communication control method comprises: an inter-master base station handover procedure for performing handover of the user terminal from a source master base station to a target master base station without changing the secondary base station.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.