Communication device, method and system for establishing communications using the subscriber identity data of another communication device
US9628275B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 4, 2015 |
| Grant date | Apr 18, 2017 |
| Priority date | — |
| Expiry date | Sep 16, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W12/43
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A communication system may include a pair of mobile wireless communications each including a contactless short-range communication subsystem. The first mobile wireless communications obtains subscriber identity data from the second mobile wireless communication when input matching a shared secret is provided on the second mobile wireless communication. The subscriber identity data from the first mobile wireless communication is subsequently used by the second mobile wireless communication to establish a wireless voice and/or data communication session on the second mobile wireless communication using the subscriber identity data of the first mobile wireless communication.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.