RFID communication method and apparatus
First Claim
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1. An RFID communication method for a mobile terminal communicating with a base station, the method comprising:
- requesting channel allocation from the mobile terminal to the base station for RFID communication between the mobile terminal and an RFID tag;
allocating a channel from the base station including sending the channel allocation request from the base station to a control server for communication with the RFID tag and transmitting the allocated channel to the base station from the control server; and
communicating directly with the RFID tag through the allocated channel, the mobile terminal including an RFID reader to communicate with the RFID tag through the allocated channel.
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Abstract
A mobile terminal communicates with a base station to request channel allocation for RFID communication, receives a channel from the base station, and communicates with an RFID tag through the allocated channel.
104 Citations
11 Claims
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1. An RFID communication method for a mobile terminal communicating with a base station, the method comprising:
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requesting channel allocation from the mobile terminal to the base station for RFID communication between the mobile terminal and an RFID tag; allocating a channel from the base station including sending the channel allocation request from the base station to a control server for communication with the RFID tag and transmitting the allocated channel to the base station from the control server; and communicating directly with the RFID tag through the allocated channel, the mobile terminal including an RFID reader to communicate with the RFID tag through the allocated channel. - View Dependent Claims (2, 3, 4, 5, 6)
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7. An RFID communication method of an RFID system including a control server, a base station, and a mobile terminal, the method comprising:
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sending a channel allocation request to the base station from the mobile terminal for communication between the mobile terminal and an RFID tag; sending the channel allocation request to the control server from the base station for communication between the mobile terminal and the RFID tag; transmitting an allocated channel to the base station from the control server; transmitting the allocated channel to the mobile terminal from the base station; and communication by the mobile terminal directly with the RFID tag through the allocated channel, the mobile terminal including an RFID reader to communicate with the RFID tag through the allocated channel. - View Dependent Claims (8, 9, 10, 11)
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Specification