NFC Device And Connection System Of NFC Devices
First Claim
1. A device (NFC) comprising a host CPU/MCU, a memory, a GPRS modem controlled by the CPU to access an Internet, a SIM holder, an antenna and a battery, the NFC being shaped as a credit card and further comprising a touch-screen adapted to operate contactless services, visualize a ticket/coupon, and consult the latest transaction or equivalent, a secure element (SE) adapted to store and execute the contactless applications, and a NFC Front-end controller connected to host CPU/MCU and to the SE, the device using a dedicated SC Reader as a smartcard chip, and the SC reader being connected to the SE and to the host CPU.
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Accused Products
Abstract
The present device aggregates all kinds of contactless services such as credit card, loyalty card, micro-payment, discount card, transport card, access control, e-ticket, parking, etc. An NFC (Near Field Communication) device comprises a host CPU, a memory, a GPRS modem controlled by the CPU to access Internet, a SIM holder, an antenna and a battery. The NFC device is shaped as a credit card and it also includes a touch-screen, able to implement technical functionalities to operate contactless services, visualize his ticket/coupon and consult the latest transaction, a secure element to store and execute the contactless applications, and a ST controller connected to Host CPU and to the SE.
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Citations
11 Claims
- 1. A device (NFC) comprising a host CPU/MCU, a memory, a GPRS modem controlled by the CPU to access an Internet, a SIM holder, an antenna and a battery, the NFC being shaped as a credit card and further comprising a touch-screen adapted to operate contactless services, visualize a ticket/coupon, and consult the latest transaction or equivalent, a secure element (SE) adapted to store and execute the contactless applications, and a NFC Front-end controller connected to host CPU/MCU and to the SE, the device using a dedicated SC Reader as a smartcard chip, and the SC reader being connected to the SE and to the host CPU.
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11. A connection system of Near Field Communication devices (NFC), the system comprising:
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a host CPU/MCU, a memory, a GPRS modem controlled by the CPU to access an Internet, a SIM holder, and a battery, the NFC further comprising a touch-screen adapted to operate a contactless application, visualize a ticket/coupon, and consult the latest transaction or equivalent, a secure element (SE) adapted to store and execute the contactless application, and a NFC Front-end controller connected to host CPU/MCU and to the SE; and the NFC devices being connected through the mobile Internet and the GPRS connection to a backend server to manage application download on the SE of the NFC devices and, when a new user subscribes a service, the contactless application is downloaded to the SE and the user interface is downloaded to the NFC device of the new user.
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Specification