Internet video phone
OwnerJae Hun Parkinventor
Life of this patent
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Abstract
Disclosed herein is an Internet video phone. The Internet video phone has a display unit, a camera unit, a Local Area Network (LAN) interface and a control unit. The Internet video phone includes an interface that is adapted to be controlled by the control unit and to exchange data with a smart card reader that writes and reads data on and from a smart card, thus being capable of Transmission Control Protocol (TCP)/Internet Protocol (IP)-accessing a server via the Internet at the time of smart card charging and an electronic payment, and transmitting/receiving payment information to and from the server.
Claims3
An Internet video phone, the Internet video phone having a display unit, a camera unit, a Local Area Network (LAN) interface and a control unit, comprising:
- an interface adapted to be controlled by the control unit and to exchange data with a smart card reader that writes and reads data on and from a smart card, thus being capable of Transmission Control Protocol (TCP)/Internet Protocol (IP)-accessing a server via an Internet at a time of smart card charging and an electronic payment, and transmitting/receiving payment information to and from the server.
Dependencies are inferred from the claim text.