Generalized Feed Forward Shift Registers and Their Application to Secure Scan Design
نویسندگان
چکیده
منابع مشابه
Strongly Secure Scan Design Using Generalized Feed Forward Shift Registers
In our previous work [12], [13], we introduced generalized feed-forward shift registers (GF2SR, for short) to apply them to secure and testable scan design, where we considered the security problem from the viewpoint of the complexity of identifying the structure of GF2SRs. Although the proposed scan design is secure in the sense that the structure of a GF2SR cannot be identified only from the ...
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Testing a secure system is often considered as a severe bottleneck. While testability requires to an increase in both observability and controllability, secure chips are designed with the reverse in mind, limiting access to chip content and on-chip controllability functions. As a result, using usual design for testability techniques when designing secure ICs may seriously decrease the level of ...
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ژورنال
عنوان ژورنال: IEICE Transactions on Information and Systems
سال: 2013
ISSN: 0916-8532,1745-1361
DOI: 10.1587/transinf.e96.d.1125