COMMUNICATION DEVICE, COMMUNICATION METHOD, COMMUNICATION SYSTEM AND SERVICE ISSUING METHOD
A communication device includes an antenna for transmitting and receiving signals with a reader/writer of a service issuing terminal; a recording unit recorded with data, and also recorded with a pattern in which information specifying an authentication key and access attribute indicating whether or...
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Main Authors | , |
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Format | Patent |
Language | English |
Published |
10.07.2014
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Subjects | |
Online Access | Get full text |
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Summary: | A communication device includes an antenna for transmitting and receiving signals with a reader/writer of a service issuing terminal; a recording unit recorded with data, and also recorded with a pattern in which information specifying an authentication key and access attribute indicating whether or not a readout process or a write process on the data is possible using the authentication key are corresponded; and a control unit for, when receiving one or plural information specifying a region of the data from the reader/writer of the service issuing terminal via the antenna, holding the received one or plural information specifying the region of the data. |
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Bibliography: | Application Number: US201414152382 |