https://scholars.lib.ntu.edu.tw/handle/123456789/559263
標題: | An Energy-Efficient Dual-Field Elliptic Curve Cryptography Processor for Internet of Things Applications | 作者: | Yeh, L.-Y. Chen, P.-J. Pai, C.-C. TSUNG-TE LIU |
關鍵字: | dual field; Elliptic curve cryptography (ECC); energy-efficient; hardware security; Internet of Things (IoT); low power; side-channel attacks | 公開日期: | 2020 | 卷: | 67 | 期: | 9 | 起(迄)頁: | 1614-1618 | 來源出版物: | IEEE Transactions on Circuits and Systems II: Express Briefs | 摘要: | This brief presents an energy-efficient elliptic curve cryptography (ECC) processor for Internet of Things (IoT) security applications. The proposed processor supports dual-field computations, and employs various design techniques across the algorithm, architecture, and arithmetic circuit levels to minimize power and energy consumption. The proposed elliptic curve point multiplication (ECPM) algorithm employs signed binary representation (SBR) with the m-ary method to reduce both area and energy consumption, while avoiding attack from simple power analysis (SPA). In addition, the proposed hybrid modular arithmetic architecture effectively increases the hardware utilization to reduce both area and energy cost. Finally, the proposed processor uses an energy-efficient data flow to further minimize memory overhead for group operations. The proposed ECC processor achieves 51.6% and 50.5% lower energy consumption for each $GF(p)$ and $GF(2^{m})$ ECPM operation, respectively, when compared to state-of-the-art ECC designs. © 2004-2012 IEEE. |
URI: | https://www.scopus.com/inward/record.url?eid=2-s2.0-85090821967&partnerID=40&md5=e989d80a11ae29daefa28a1a0bbccbe0 https://scholars.lib.ntu.edu.tw/handle/123456789/559263 |
ISSN: | 15497747 | DOI: | 10.1109/TCSII.2020.3012448 | SDG/關鍵字: | Energy efficiency; Energy utilization; Geometry; Internet of things; Public key cryptography; Side channel attack; Arithmetic circuit; Elliptic curve cryptography processors; Elliptic Curve Cryptography(ECC); Elliptic curve point multiplications; Hardware utilization; Internet of Things (IOT); Security application; Simple power analysis; Hardware security |
顯示於: | 電機工程學系 |
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