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3 selected articles

Fully Integrated Passive UHF RFID Tag for Hash-Based ...

Algorithm 2

Authentication process of the tag.

In Algorithms Algorithms11 and and2,2 , we show authentication processes of the server and the tag without redundancy. For example, in [ 7 ], a flag is used to specify the input data to H 1 to generate Z. However, the flag is not necessary to implement the protocol. In addition, we only use secret key and remove ID and counter. This is because the...

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RADIO FREQUENCY ANIMAL TRACKING SYSTEM - Patent - Europe PMC

The invention is directed to an improved RFID system. The system provides a transponderthat can communicate over at least two different frequencies so that the realtime performance...

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Related topics : radio frequency animal tracking system / radio frequency identification tracking system / radio frequency identification rfid systems / radio frequency tracking system / rfid tag tracking system

Medical apparatus with a radio-frequency detection device ...

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DRAEGER MEDICAL AG & CO. KG

Patent:  Publ. of Application with search report - European Patent Office

Application: EP20070253408 on 2007-08-29

Publication: 2008-03-12

Abstract

The invention relates to a medical apparatus (1) with a...

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Related topics : radio frequency detection device