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Ȩ Ȩ > ¿¬±¸¹®Çå > ±¹³» ³í¹®Áö > Çѱ¹Á¤º¸°úÇÐȸ ³í¹®Áö > Á¤º¸°úÇÐȸ ³í¹®Áö C : ÄÄÇ»ÆÃÀÇ ½ÇÁ¦

Á¤º¸°úÇÐȸ ³í¹®Áö C : ÄÄÇ»ÆÃÀÇ ½ÇÁ¦

Current Result Document : 9 / 9 ÀÌÀü°Ç ÀÌÀü°Ç

ÇѱÛÁ¦¸ñ(Korean Title) ÆÄÀÌÇÁ¶óÀÌ´×À» ÀÌ¿ëÇÑ AES ¾Ïȣȭ ¾Ë°í¸®ÁòÀÇ FPGA ±¸Çö
¿µ¹®Á¦¸ñ(English Title) FPGA Implementation of the AES Cipher Algorithm by using Pipelining
ÀúÀÚ(Author) ±è¹æÇö   ±èűԠ  ±èÁ¾Çö  
¿ø¹®¼ö·Ïó(Citation) VOL 08 NO. 06 PP. 0717 ~ 0726 (2002. 12)
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(Korean Abstract)
º» ¿¬±¸¿¡¼­´Â ÃÖ±Ù ¹Ì±¹Ç¥Áرâ¼ú¿¬±¸¼Ò(NIST)¿¡ ÀÇÇØ ¾Ïȣȭ Ç¥ÁØ ¾Ë°í¸®ÁòÀ¸·Î Ã¤ÅõȠAES ¾Ë°í¸®ÁòÀ» Altera FLEX10KE °è¿­ÀÇ Çϵå¿þ¾î·Î ±¸ÇöÇϴ ¿©·¯ °¡Áö ¹æ¹ýµé¿¡ ´ëÇÏ¿© VHDL ¼³°è¸¦ ÀÌ¿ëÇÏ¿© Àü¹ÝÀûÀ¸·Î ºÐ¼®ÇÏ¿´´Ù. ±¸Çö ¹æ¹ýµé·Î´Â ±âº» ±¸Á¶, ·çÇÁ ¾ð·Ñ¸µ, ¶ó¿îµå ³»ºÎ ÆÄÀÌÇÁ¶óÀÌ´×, ¶ó¿îµå ¿ÜºÎ ÆÄÀÌÇÁ¶óÀÌ´×, ±×¸®°í S-boxÀÇ ÀÚ¿ø °øÀ¯ µîÀ» »ç¿ëÇÏ¿´´Ù. ÀÌ ¿¬±¸¿¡¼­ VHDL ¼³°è ¹× ½Ã¹Ä·¹À̼ÇÀº Altera »çÀÇ MaxPlus2 9.64¸¦ ÀÌ¿ëÇÏ¿´À¸¸ç, FPGA´Â Altera »çÀÇ FLEX10KE °è¿­À» »ç¿ëÇÏ¿´´Ù. °á°ú¿¡ µû¸£¸é, 4-´Ü°è ¶ó¿îµå ³»ºÎ ÆÄÀÌÇÁ¶óÀÌ´× ±¸Çö ¹æ¹ýÀÌ ¼º´É´ë°¡°Ýºñ ¸é¿¡¼­ °¡Àå ¿ì¼öÇÑ °ÍÀ¸·Î ³ªÅ¸³­ ¹Ý¸é¿¡, ·çÇÁ ¾ð·Ñ¸µ ¹æ¹ýÀÌ °¡Àå µÚ¶³¾îÁö´Â °ÍÀ¸·Î ³ªÅ¸³µ´Ù.
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(English Abstract)
In this study, we analyze hardware implementation schemes of the AES(Advanced Encryption Standard-128) algorithm that has recently been selected as the standard cypher algorithm by NIST(National Institute of Standards and Technology). The implementation schemes include the basic architecture, loop unrolling, inner-round pipelining, outer-round pipelining and resource sharing of the S-box. We used MaxPlus2 9.64 for VHDL design and simulations and FLEX10KE-family FPGAs produced by Altera Corp. for implementations. According to the results, the four-stage inner-round pipelining scheme shows the best performance vs. cost ratio, whereas the loop unrolling scheme shows the worst.
Å°¿öµå(Keyword) Á¤º¸º¸¾È   AES ¾Ë°í¸®Áò   VHDL ¼³°è   FPGA   ÆÄÀÌÇÁ¶óÀÌ´×   AES algorithm   VHDL design   pipelining  
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