A High-Security RSA Cryptoprocessor Embedded with an Efficient MAC Unit
نویسنده
چکیده
منابع مشابه
ضرب‌کننده و ضرب‌جمع‌کننده پیمانه 2n+1 برای پردازنده سیگنال دیجیتال
Nowadays, digital signal processors (DSPs) are appropriate choices for real-time image and video processing in embedded multimedia applications not only due to their superior signal processing performance, but also of the high levels of integration and very low-power consumption. Filtering which consists of multiple addition and multiplication operations, is one of the most fundamental operatio...
متن کاملGenerating Provable Primes Efficiently on Embedded Devices
This paper introduces new techniques to generate provable prime numbers efficiently on embedded devices such as smartcards, based on variants of Pocklington’s and the Brillhart-Lehmer-Selfridge-TuckermanWagstaff theorems. We introduce two new generators that, combined with cryptoprocessor-specific optimizations, open the way to efficient and tamper-resistant on-board generation of provable prim...
متن کاملEfficient Hash-Based Signatures on Embedded Devices
Authentication and message integrity are essential building blocks for protocols of many security related verification processes like data origin authentication for valid software updates or device authentication. Critical embedded devices like a brake control unit in a car must only accept updates from valid issuers. At the same time it is essential for security and commercial reasons to prove...
متن کاملScalable RSA Processor in Reconfigurable Hardware - a SoC Building Block
The paper introduces a scalable programmable RSA cryptographic processor implemented as IP core in Field Programmable Devices (FPD). The processor is built on three main blocks – an embedded standard microcontroller, a scalable Montgomery Multiplication unit and simple vector adder unit. All blocks are implemented in VHDL as parameterized modules. The IP core is developed as a System on a Chip ...
متن کاملMolecular detection and genotypic characterization of Toxoplasma gondii in paraffin-embedded fetoplacental tissues of women with recurrent spontaneous abortion
Background Congenital toxoplasmosis is an important cause of spontaneous abortion worldwide. However, there is limited information on detection and genotypic characterization of T. gondii in women with recurrent spontaneous abortion (RSA). The aim of this study is molecular detection and genotypic characterization of T. gondii in formalin-fixed, paraffin-embedded fetoplacental tissues (FFPTs) o...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
- J. Inform. and Commun. Convergence Engineering
دوره 7 شماره
صفحات -
تاریخ انتشار 2009