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URN etd-0827108-024840 Statistics This thesis had been viewed 3059 times. Download 1217 times. Author Shih-Yi Huang Author's Email Address No Public. Department Communication Engineering Year 2007 Semester 2 Degree Master Type of Document Master's Thesis Language Chinese&English Page Count 55 Title NAF RECORDING ALGORITHM FOR ELLIPTIC CURVE CRYPTOGRAPHY PROCESSOR Keyword ECC Point scalar multiplication NAF NAF Point scalar multiplication ECC Abstract Recently, wireless communication such as WiMAX, 3G communication and global network have been broadly developed, so the security of communication is very important. Elliptic curve cryptosystem (ECC) is one of the effectively public key cryptography systems. It is based on the difficulty to solve the discrete logarithm problem over the points on an elliptic curve. When ECC compared with other existing public key cryptosystems, the key size is smaller than other cryptosystems in equal security level.
In this thesis, we propose a novel left-to-right Non-adjacent Form (NAF) recoding algorithm. Besides, we devise a Bidirectional Non-adjacent Form (B_NAF) recoding algorithm and present an efficient design for Elliptic curve cryptography (ECC) processor. Finally, we verify the high performance of our processor by the simulation using FPGA simulation tools and C++ language.
Advisor Committee Shuenn-Shyang Wang - advisor
Files Date of Defense 2008-07-31 Date of Submission 2008-08-28