"The Neb" implemented by IBM - 0 views
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The basic idea here was that you can’t trust your PC, so you should have a separate trusted device (The Neb) which is used only for final authorisation of transactions - all the work of getting the transaction set up is done on the untrusted PC.
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only the data relating to the final transaction is sent to The Neb,
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explicitly, by the server,
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