The Old Frontier of Reverse Engineering: Netlist Partitioning
The Old Frontier of Reverse Engineering: Netlist Partitioning
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逆向工程的旧前沿:网表分区
DOI:
10.1007/s41635-018-0043-4
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发表时间:
2018
期刊:
影响因子:
--
通讯作者:
Jin, Yier
中科院分区:
文献类型:
--
作者:
Meade, Travis;Shamsi, Kaveh;Le, Thao;Di, Jia;Zhang, Shaojie;Jin, Yier
Without access to high-level details of commercialized integrated circuits (IC), it might be impossible to find potential design flaws or limiting use cases. To assist in high-level recovery, many IC reverse engineering solutions have been proposed. This paper focuses on a hard problem facing reverse engineering researchers, that of netlist partitioning. To assist in this endeavor, we propose our own methods that focus on signal matching by analyzing fan-in trees. This analysis extends to representing signal’s fan-ins numerically by their structural properties. These values go through certain common dimension reducing algorithms; clustering practices are also leveraged to assist in our proposed partitioning process. Adversely researchers have almost never agreed on the metric for evaluating such netlist partitioning methods. To keep our results unbiased, we leverage the Normalize Mutual Information (NMI) to evaluate our proposed partitioning method and compare its results with other techniques that aim to solve the same problem. Lastly, we show how our proposed methods are capable of effectively partition netlists of larger scale than previously proposed schemes.
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DOI:
10.1145/2744769.2744878
发表时间:
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期刊:
2015 52nd ACM/EDAC/IEEE Design Automation Conference (DAC)
影响因子:
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DOI:
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期刊:
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DOI:
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发表时间:
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期刊:
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影响因子:
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