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请输入英文单字，中文词皆可：

checksum    
校验和 ;
(依据数据包内容计算出来的连同数据包一起被发送的一个值,接收端收到此包后,依据数据包内容计算出另一数值,和传送来的数值比较,
若相同,接收端认为此数据是正确的)

校验和 ; (依据数据包内容计算出来的连同数据包一起被发送的一个值,接收端收到此包後,依据数据包内容计算出另一数值,和传送来的数值比较, 若相同,接收端认为此数据是正确的)

checksum
总和检查; 核对总值

checksum
核对和

checksum
n 1: a digit representing the sum of the digits in an instance
of digital data; used to check whether errors have occurred
in transmission or storage


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checksum查看　checksum　在百度字典中的解释百度英翻中〔查看〕
checksum查看　checksum　在Google字典中的解释Google英翻中〔查看〕
checksum查看　checksum　在Yahoo字典中的解释Yahoo英翻中〔查看〕

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英文字典中文字典相关资料:


  • Hash Code and Checksum - whats the difference?
    A checksum is intended to verify (check) the integrity of data and identify data-transmission errors, while a hash is designed to create a unique digital fingerprint of the data
  • O que é e para que serve um checksum? - Stack Overflow em Português
    Em poucas palavras, o checksum serve para verificar, por exemplo, se um arquivo é exatamente o mesmo arquivo depois de uma transferência Para verificar se não foi alterado por terceiros ou se não está corrompido A ideia é, por exemplo, pegar nos bytes todos de um arquivo e somá-los, um a um, e obter um valor, o checksum Depois de uma transferência, esse valor do checksum deve ser o
  • Whats the difference between a CRC and a checksum?
    17 CRC refers to a specific checksum algorithm Other types of checksums are XOR, modulus, and all the various cryptographic hashes
  • checksum简单校验和是如何计算的？ - 知乎
    IP首部的checksum只计算IP首部的数据20个字节，每两个字节组成一个数，这当然比较好分配 然而像ICMP首部中的checksum计算的是首部和数据部分，有可能有奇数个字节，每2个字节组成一个数，最后还会剩下一个字节，这最后一个字节是简单地相加吗？
  • How is a CRC32 checksum calculated? - Stack Overflow
    The part that gets me is when he says "this is it" and then adds on, "oh by the way, it can be reversed or started with different initial conditions," and doesn't give a clear answer of what the final way of calculating a CRC32 checksum given all of the changes he just added Is there a simpler explanation of how CRC32 is calculated?
  • How to check the checksum through commandline? - Stack Overflow
    The checksum will be highlighted when it is correct: And when checksum is incorrect, nothing shows Also: Check $? in bash scripting grep exits with code 0 while something is found, and code 1 while nothing found If you are given an upper-case checksum, use grep -i <CHECKSUM>
  • md5 - What checksum algorithm should I use? - Stack Overflow
    What checksum algorithm should I use? Asked 14 years, 11 months ago Modified 4 years, 5 months ago Viewed 54k times
  • c - UDP checksum calculation - Stack Overflow
    The UDP checksum is performed over the entire payload, and the other fields in the header, and some fields from the IP header A pseudo-header is constructed from the IP header in order to perform the calculation (which is done over this pseudo-header, the UDP header and the payload) The reason the pseudo-header is included is to catch packets that have been routed to the wrong IP address





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