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Sunday, September 7th, 2008 at 01:08 | No comments

Categories: SCM

Tags: attack, Side frequency, smart card

Short Content: Abstract: The side frequency attack technology was the recent years new popular one smart card method of attack. Is different with the former method, it either disturbs in the electric circuit through the observation the physical quantity change to analyze or the operation smart card behavior, the harm is enormous. In the article compares several main smart card safe method of attack the income cost ratio; The selective analysis difference energy analysis and the energy short pulse interference's attack principle ...