چکیده مقاله
In this paper, a system level method to tackle power analysis attacks has been proposed for AES based encryption system The proposed method tries to mask the power consumption of the system by unfastening the consumed power and the processed data in the systems This is done using runtime variations in addresses issued to access memory for each round of the AES algorithm To evaluate the proposed method, redundant codes are added to AES algorithm; then the target system is attacked by several power attacks to evaluate security enhancement The proposed method has been also compared with three other application level methods in term of code size, AES response time, and signal to noise ratio Results show that the proposed method has the best score in time overhead Also, an analytical evaluation is proposed in the paper to model effects of the proposed method on the power consumption of a crypto system
کلیدواژهها
نویسندگان
Mohammad Taherifard
Department of Computer Engineering, Iran University of Science & Technology, Tehran, Iran
Behnam Rahmani
Department of Computer Engineering, Iran University of Science & Technology, Tehran, Iran
رزومه علمی کاربران
درباره سیویلیکاتبلیغات در سیویلیکاآمار علمی ایرانتقویم علمی ایرانداده کاوی مقالاتطرح های پژوهشی
شیوه ارجاع
در صورتی که می خواهید در اثر پژوهشی خود به این مقاله ارجاع دهید، به سادگی می توانید از عبارت زیر در بخش منابع و مراجع استفاده نمایید: Taherifard، Mohammad و Rahmani، Behnam،1404،Design & Evaluation of an Application Level Method to Cope with Power Analysis Attacks،ششمین همایش بین المللی مهندسی کامپیوتر، برق و تکنولوژی،همدان،https://civilica.com/doc/2585701
ارائهشده در
مجموعه مقالات ششمین همایش بین المللی مهندسی کامپیوتر، برق و تکنولوژی2 اسفند 1404 · همدان