TVM(Tron Virtual Machine)과 EVM(ETH Virtual Machine)의 차이점

in hive-101145 •  3 years ago 

이더리움에 EVM이 있다면 트론에는 TVM이 있습니다.

기본적으로는 TVM이 EVM과 호환되지만 조금의 차이가 있습니다.

TVM Process

image.png

EVM과 TVM의 차이점

  • TVM은 gas대신 Energy를 사용합니다.

  • TVM에서 Gasprice, difficulty, gaslimit는 0을 반환합니다.

  • TVM의 대부분 opcode는 EVM과 동일한 에너지 소비량을 가지고, 일부는 좀 더 낮습니다.

  • CREATE2에 의해 생성된 주소 접두사가 EVM과 다릅니다.(TVM은 0x41을 선택하고 수식은 keccak256 입니다.)

  • 사전에 컴파일된 계약 Ripemd160 : TVM은 입력에서 SHA-256을 두번 계산합니다.

  • 사전 컴파일된 Contract 0X09 : EVM에는 이 주소에 Blake2F가 있고, TVM에서는 BatchValidateSign이 있습니다.

  • TRX를 Contracts에 보내는 두가지 방법 : CallValue가 있는 Transfer와 TriggerSmartContract 입니다.(전송은 Contract에서 fallback를 호출 하지 않습니다.)

원문 : https://developers.tron.network/v4.4.0/docs/vm-vs-evm

hive-101145 sct sct-kr sct-dev s union krsuccess kr-dev
3 years ago by

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      ·  3 years ago 

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      [-]
        ·  3 years ago 

      [by @happyberrysboy] TVM(Tron Virtual Machine)과 EVM(ETH Virtual Machine)의 차이점
      https://www.steemit.com/@kr-dev.cu1/tvm-tron-virtual-machine-evm-eth-virtual-machine

      @kr-dev.cu1님이 당신을 멘션하였습니다.
      멘션을 받고 싶거나 받지 않으시려면 댓글을 남겨주세요. 빠른 시일내에 반영하도록 하겠습니다.

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          ·  3 years ago 

        This post has been upvoted by @italygame witness curation trail


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            ·  3 years ago 

          image.png

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              ·  3 years ago 

            Upvoted! Thank you for supporting witness @jswit.

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                ·  2 years ago 

              랜덤추천작가와 관심작가(2022-11-08)
              https://www.steemit.com/@veryhappyday/-2022-11-08

              @veryhappyday님이 당신을 멘션하였습니다.
              멘션을 받고 싶거나 받지 않으시려면 댓글을 남겨주세요. 빠른 시일내에 반영하도록 하겠습니다.

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                  ·  2 years ago (edited)

                b15606183765da2cd69746bb01690ead.jpg

                Wow... 이웃블로거님 답방왔는데 너무 English가.... (끄덕끄덕) Yeah~ bro 잘 알겠다.ㅋㅋㅋㅋㅋ ZZING도 gas대신 Energy를 사용합니다. 닥터유Energy bar 내 최애 과자다ㅋㅋ

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                    ·  2 years ago 

                  해적 코인(PIR) 재단 재정 상황 11/9
                  https://www.steemit.com/@pircoin/pir-119

                  @pircoin님이 당신을 멘션하였습니다.
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                      ·  2 years ago 

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