Mobile communication terminal and method for managing SIM cards
US8725110B2 · kind B2 · utility
3Cited by
0References
7Claims
0Family size
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Key dates
| Filing date | Apr 17, 2012 |
| Grant date | May 13, 2014 |
| Priority date | — |
| Expiry date | Apr 17, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M15/8214
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A mobile communication terminal includes a first SIM card, a second SIM card, a surfing detecting module, a bandwidth detecting module, and a control module. The first SIM card uses a first payment mode to pay for surfing the Internet according to bandwidth used. The second SIM card uses a second payment mode to pay for surfing the Internet according to time used. The surfing detecting module detects whether the mobile communication terminal is connected to the Internet. The bandwidth detecting module detects the bandwidth used. The control module enables one of the first and the second SIM cards according to the bandwidth used.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.