| 摘要 |
A method and system for identifying individuals, accessing and updating background information regarding such individuals and directing appropriate personal interaction with the individuals. Presence of the individual may be detected by recognition of a biometric feature or by use of an automatically readable tag, such as an RFID tag. Information regarding the individual, such as a unique code corresponding to that individual, may be communicated to a computer system that has a database in connection with which the code is used as a key to retrieve relevant background information, which is then communicated over a wireless link to a portable display device. The system may also automatically capture an image of an individual being identified and may then transmit that image over a wireless link to the portable display device. Various systems may employ multiple RFID scanners, facial recognition, various image capture devices, and multiple portable display devices, such as PDA's.
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