Method of identifying an object and a tag carrying...

Details Method of identifying an object and a tag carrying... Method of identifying an object and a tag carrying...

2011-01-04

2011-01-04

Homayounmehr, Farid (Department: 2434)

Electrical computers and digital processing systems: support

Multiple computer communication using cryptography

Packet header designating cryptographically protected data

Reexamination Certificate

active

07865722

ABSTRACT:
A method of identifying an object having identification information, said identification information being used to verify the object's identity, said method comprising: determining at least one characteristic of a magnetic field of at least a portion of a tag, thereby obtaining a first specific magnetic signal, wherein the tag comprises a substantially non-magnetic host material having pores, wherein at least some of the pores contain a magnetic material, andstoring signal information relating to said first specific magnetic signal, said stored signal information forming the identification information of the object.

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