이더리움 블럭에 대한 개략적인 설명..

in kr •  9 years ago  (edited)

(제가 2015년 4월에 땡글에 올린 글입니다.  )

( http://www.ddengle.com/bitcoindeveloper/988806 ) 



kr
9 years ago by

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    • [-]
      ·  9 years ago 

    Downvoting a post can decrease pending rewards and make it less visible. Common reasons:

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        ·  9 years ago 

      thanks!

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        [-]
          ·  9 years ago 

        학부 시절 처음 양자역학 배울때 느낌 나네요. upvote!

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          1 vote
          [-]
            ·  9 years ago 

          네.. ㅎㅎ
          블럭체인에 대한 기본적인 지식이 있어야 이해할 수 있습니다.
          먼저 https://steemit.com/kr/@loum/67cptm-block-1 을 읽어보세요..

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            [-]
              ·  9 years ago 

            사토시가 비트코인에 기여한 것은 블럭에다 체인을 도입한 것인데요..
            블럭으로 체인을 만들고, 각 블럭의 거래 데이터는 암호화를 하고 머클트리로 만들고 이를 다시 nonce, timestamp 등을 블럭해시를 만듭니다.
            이 블럭해시는 다음번 블럭해시를 만들 때 사용되는 데요..
            이런 식으로 사토시는 블럭으로 체인을 만들었습니다.

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              [-]
                ·  9 years ago 

              위 내용은 기본적으로 비트코인 블럭의 구조를 아는 상태에서,
              이더리움의 블럭에 추가된 부분을 설명하는 것입니다.

              이해를 위해서는 비트코인의 블럭(다수의 거래 내역이 포함된 원장)에 대한 기초 지식이 필요합니다.

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                [-]
                  ·  9 years ago (edited)

                또한 블럭체인의 블럭은 헤더부(header part)와 몸체부(body part)로 구성되어 있고..
                몸체부에 거래내역이 포함되고,
                헤더부에 이전 블럭의 해쉬값이 포함되어 현재 블럭의 해쉬값을 만드는데..

                헤더부에 있는 머클트리(몸체부의 거래내역을 암호화한 것) 및 난스(nonce) 등을 모두 입력하여 현재 블럭의 해쉬값을 만들게 됩니다..

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                  [-]
                    ·  9 years ago 

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                      ·  9 years ago 

                    thanks!

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                      [-]
                        ·  9 years ago 

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                          ·  9 years ago 

                        Thanks..

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                          [-]
                            ·  9 years ago 

                          Thanks a lot..

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