APPARATUS WITH INTEGRATED RFID READING/INTERNET COMMUNICATION FUNCTION, AND METHOD THEREOF
First Claim
1. An apparatus with integrated RFIF reading/internet communication functions comprising:
- a RFID read part comprising a RF module controller that controls a RFID module for receiving/transmit data from a RFID tag, a first processor core that controls an operation of the RFID read part and that sends data, and a first dynamic memory controller that controls a first dynamic memory in communication with the first processor core; and
an internet communication part comprising an Ethernet controller that performs internet communication based on an Ethernet interface, a second processor core that controls an operation of the internet communication part and that sends data together with the RFID read part, and a second dynamic memory controller that controls a second dynamic memory in communication with the second processor core.
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Accused Products
Abstract
An apparatus with integrated RFID reading/internet communication functions and a method thereof are disclosed. An apparatus with integrated RFIF reading/internet communication functions includes a RFID read part comprising a RF module controller that controls a RFID module for receiving/transmit data from a RFID tag, a first processor core that controls an operation of the RFID read part and that sends data, and a first dynamic memory controller that controls a first dynamic memory in communication with the first processor core; and an internet communication part comprising an Ethernet controller that performs internet communication based on an Ethernet interface, a second processor core that controls an operation of the internet communication part and that sends data together with the RFID read part, and a second dynamic memory controller that controls a second dynamic memory in communication with the second processor core.
29 Citations
14 Claims
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1. An apparatus with integrated RFIF reading/internet communication functions comprising:
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a RFID read part comprising a RF module controller that controls a RFID module for receiving/transmit data from a RFID tag, a first processor core that controls an operation of the RFID read part and that sends data, and a first dynamic memory controller that controls a first dynamic memory in communication with the first processor core; and an internet communication part comprising an Ethernet controller that performs internet communication based on an Ethernet interface, a second processor core that controls an operation of the internet communication part and that sends data together with the RFID read part, and a second dynamic memory controller that controls a second dynamic memory in communication with the second processor core. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A method of an apparatus with integrated RFID reading function/internet communication functions comprising:
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(a) step that a RF module controller processes data received from a RFID tag; (b) step that the RF module controller transmits the processed data to a first processor core; (c) step that the first processor core stores the data in data transmission memory and generates interrupt in a second processor core; (d) step that the second processor core reads the data stored in the data transmission memory; and (e) step that the second processor core transmits the read data to an internet via an Ethernet controller. - View Dependent Claims (12)
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13. A method of an apparatus with integrated RFID reading function/internet communication functions comprising:
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(a) step that an Ethernet controller transmits a job command transmitted from an internet to a second processor core; (b) step that the second processor core stores the job command in data transmission memory and generates interrupt in the first processor core; (c) step that the first processor core reads the job command stored in the data transmission memory; and (d) step that the first processor core controls a RF module controller based on the job command. - View Dependent Claims (14)
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Specification