کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
4970729 | 1450229 | 2017 | 29 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
A hardened network-on-chip design using runtime hardware Trojan mitigation methods
ترجمه فارسی عنوان
طراحی یک شبکه سخت افزاری مبتنی بر تراشه با استفاده از روشهای کاهش تروجان سختافزاری زمان اجرا
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی کامپیوتر
سخت افزارها و معماری
چکیده انگلیسی
Due to the globalized semiconductor business model, malicious hardware modifications, known as hardware Trojans (HTs), have risen up as a big concern for chip security. HT detection and mitigation methods for general integrated circuits have been investigated in the past decade. However, the majority of the existing efforts are not customized for HTs in Networks-on-Chip (NoCs). To complement the firmware and software level methods for rogue NoCs detection, we propose countermeasures to harden the NoC hardware design against tampering. More specifically, we propose a collaborative dynamic permutation and flit integrity check method to mitigate the potential inside-router HTs inserted by the disloyal member in the NoC design house or the 3rd-party system integration company. Our method improves the number of received packets by up to 70.1% over the other methods if the HT controls the NoC packet destination address. The average link availability of our method is 43.7% higher than that of the exiting methods. Our method increases the effective average latency by up to 63.4%, 68.2%, and 98.9% for the single HT in the destination, header, and tail fields, respectively, over the existing methods.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Integration, the VLSI Journal - Volume 56, January 2017, Pages 15-31
Journal: Integration, the VLSI Journal - Volume 56, January 2017, Pages 15-31
نویسندگان
Jonathan Frey, Qiaoyan Yu,