Remote wireless smart card permitting switching between services, terminal thereof and communication system for use thereof
US9807596B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 30, 2012 |
| Grant date | Oct 31, 2017 |
| Priority date | — |
| Expiry date | Dec 2, 2032 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY04S40/20
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
The present invention provides a remote wireless smart card comprising: a smart-card model, used to be arranged in a smart-card terminal unit for the conductive connection between the card model and the smart-card terminal unit as well as the electrical signal transfer between the smart-card terminal unit and the control module; a control module, used for parsing and analyzing the interface protocol between a smart-card terminal and the destination smart card and for executing the communication protocol with the destination smart card control equipment; and a wireless communication module, used for wireless communication via the wireless network between the remote wireless smart card and the destination smart card control equipment.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.