JavaTM 2 Platform
Standard Ed. 5.0

Ŭ·¡½º
java.security.spec.ECPoint »ç¿ë

ECPoint¸¦ »ç¿ëÇÏ°í ÀÖ´Â ÆÐÅ°Áö
java.security.interfaces RSA Laboratory Technical Note PKCS#1 ·Î Á¤Àǵǰí ÀÖ´Â RSA (Rivest, Shamir andAdleman AsymmetricCipher algorithm) Å°¿Í NIST FIPS-186 ·Î Á¤Àǵǰí ÀÖ´Â DSA (Digital SignatureAlgorithm) Å°¸¦ »ý¼ºÇϱâ À§ÇÑ ÀÎÅÍÆäÀ̽º¸¦ Á¦°øÇÕ´Ï´Ù.  
java.security.spec Å° »ç¾ç ¹× ¾Ë°í¸®Áò ÆĶó¹ÌÅÍ »ç¾ç¿¡ ´ëÇÑ Å¬·¡½º ¹× ÀÎÅÍÆäÀ̽º¸¦ Á¦°øÇÕ´Ï´Ù.  
 

java.security.interfaces ¿¡¼­ÀÇ ECPoint »ç¿ë
 

ECPoint¸¦ µ¹·ÁÁÖ´Â java.security.interfaces ¸Þ¼­µå
 ECPoint ECPublicKey. getW ()
          °ø°³Á¡ W¸¦ ¸®ÅÏÇÕ´Ï´Ù.
 

java.security.spec ¿¡¼­ÀÇ ECPoint »ç¿ë
 

ECPoint ·Î¼­ ¼±¾ðµÇ°í ÀÖ´Â java.security.spec Çʵå
static ECPoint ECPoint. POINT_INFINITY
          ÀÌ°ÍÀº ¹«ÇÑ¿øÁ¡À» Á¤ÀÇÇÕ´Ï´Ù.
 

ECPoint¸¦ µ¹·ÁÁÖ´Â java.security.spec ¸Þ¼­µå
 ECPoint ECParameterSpec. getGenerator ()
          Á¦³×·¹ÀÌÅÍ ( ¡¸±âÀúÁ¡ (base point)¡¹À̶ó°íµµ ºÒ¸°´Ù)À» ¸®ÅÏÇÕ´Ï´Ù.
 ECPoint ECPublicKeySpec. getW ()
          °ø°³Á¡ W¸¦ ¸®ÅÏÇÕ´Ï´Ù.
 

ECPoint ÇüÀÇ ÆĶó¹ÌÅ͸¦ °¡Áö´Â java.security.spec constructor¡¡ ¡¡
ECParameterSpec (EllipticCurve  curve, ECPoint  g, BigInteger  n, int h)
          ÁöÁ¤µÈ °ª¿¡ ±Ù°ÅÇØ Å¸¿ø °î¼± µµ¸ÞÀÎ ÆĶó¹ÌÅ͸¦ ÀÛ¼ºÇÕ´Ï´Ù.
ECPublicKeySpec (ECPoint  w, ECParameterSpec  params)
          ÁöÁ¤µÈ ÆĶó¹ÌÅÍ°ª¸¦ »ç¿ëÇØ »õ·Î¿î ECPublicKeySpec¸¦ ÀÛ¼ºÇÕ´Ï´Ù.
 


JavaTM 2 Platform
Standard Ed. 5.0

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