Communications: electrical – Selective – Intelligence comparison for controlling
Reexamination Certificate
2006-01-31
2006-01-31
Horabik, Michael (Department: 2635)
Communications: electrical
Selective
Intelligence comparison for controlling
C340S573100, C379S038000
Reexamination Certificate
active
06992564
ABSTRACT:
A system and method described for tracking portable devices. The system may include a transmitter which transmits wireless inquiries to a plurality of portable devices and a receiver receiving replies to the inquiries from the portable devices. In addition, the system may include a memory storing identifier data corresponding to the portable devices and a processor coupled to the memory and to the receiver, the processor retrieving from each reply, identifier data uniquely identifying a particular one of the portable devices which generated the reply and comparing the identifier data to the stored identifier data. Furthermore, the system may include an alarm system coupled to the processor and controlled based on the comparison of stored identifier data to the identifier data retrieved from the replies.
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Boccuzzi Frank
Connolly Sean A.
Levine Adam
Sackett William
Shellhammer Stephen J.
Fay Kaplun & Marcin LLP
Horabik Michael
Shimizu Matsuichiro
Symbol Technologies Inc.
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