Tài liệu Cryptographic Algorithms on Reconfigurable Hardware- P10 doc

... Depending on the application specification, the AES implementation can be carried out for just encryption, encryption/decryption on the same chip, separate encryption and decryption cores, ... designs for encryption and decryption would result in high area requirements. Prom Section 9.2.4, we know that only one MI transformation in addition to AF and lAF transformations is required...

Ngày tải lên: 22/01/2014, 00:20

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Ngày tải lên: 24/12/2013, 19:15

... exponentiation, i.e., the computation of M^ mod n. Using one of the addition chain algorithms given in §5.4, we replace the exponentiation operation by a series of square and multiplication ... 1 0 Step 5 MonPro(3,3) = 3 MonPro(8,8) = 4 MonPro(4,4) = 1 MonPro(7,7) = 12 Step 7 MonPro(8,3) = 8 MonPro(8,l) = 7 o Computation of MonPro(3,3) = 3: o Computation of MonPro(8,3) = 8: ......

Ngày tải lên: 22/01/2014, 00:20

... Among customary finite field arithmetic operations, namely, addition, sub- traction, multiplication and inversion of nonzero elements, the computation of the later is the most time-consuming ... Operations In this Section we briefly describe some important binary finite field arith- metic operations such as, the computation of the trace function, the half trace function and binary e...

Ngày tải lên: 22/01/2014, 00:20

... Xilinx Foundation Series F4.1i. The design tool provides two options for de- sign testing and verification: functional simulation and timing verification. Functional verification tests the logical ... 7.7 Conclusions In this chapter, various popular hash algorithms were described. The main em- phasis on that description was made on evaluating hardware implementation aspects of hash...

Ngày tải lên: 22/01/2014, 00:20

... multiplications, • Scalar multiplication apphed on Hessian elliptic curves. • Montgomery Scalar Multiplication apphed on Weierstrass elliptic curves. • Scalar multiplication applied on Koblitz ... Notice also that both expressions for xs and 1/3 in affine coordinates include one inversion operation. Although this conversion procedure must be per- formed only once in the final step,...

Ngày tải lên: 22/01/2014, 00:20

... Modular Exponentiation. In E. Ankan, editor, Communication, Control, and Signal Processing: Proceedings of 1990 Bilkent International Conference on New Trends in Communication, Control, and ... Modular Multiplication on FPGAs. In T. Rissa, S. J. E. Wilton, and P. H. W. Leong, editors. Proceedings of the 2005 In- ternational Conference on Field Programmable Logic and Applications (FP...

Ngày tải lên: 22/01/2014, 00:20

... 9, 12 Reconfigurable Computing Paradigm, 50 Reconfigurable Devices, 31 Reconfigurable Hardware Implementation Aspects, 53 Security, 61 Reconfigurable Logic, 32 Reduction Operation, 140 ... Montgomery Modular Multiplication, 116 Montgomery Point Multiplication, 298, 305 MSB-First Binary Exponentiation , 125 NonRestoring Division Algorithm, 106 Omura's Method, 99 One-wa...

Ngày tải lên: 26/01/2014, 19:20

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Ngày tải lên: 24/12/2013, 19:15

... consumption of the FPGA device during the execution of a cryptographic operation. Thereafter, that power consumption can be analyzed in an effort for finding regions in the power consumption ... interconnec- tions with their neighbors. Considering FPGA capabilities and limitations some potential applications for FPGAs are: 1. Image processing algorithms such as point type operation...

Ngày tải lên: 22/01/2014, 00:20