CRC-16
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The CRC of ASCII "<code>123456789</code>" is <code>0xbb3d</code>. | The CRC of ASCII "<code>123456789</code>" is <code>0xbb3d</code>. | ||
| − | Used by [[ARC (compression format)|ARC]], [[LHA]], [[StuffIt]], [[Zoo]], [[ArcFS]]. | + | Used by [[ARC (compression format)|ARC]], [[LHA]], [[StuffIt]], [[Zoo]], [[ArcFS]], [[Spark]]. |
=== CRC-16/XMODEM === | === CRC-16/XMODEM === | ||
Revision as of 16:01, 26 March 2023
CRC-16 is a broad family of CRC (cyclic redundancy check) algorithms that produce a 16-bit result.
Refer to the CRC article for more information.
Contents |
Specific algorithms
Selected CRC-16 algorithms are listed here. The names are from the CRC RevEng Catalogue.
CRC-16/ARC
Also referred to as CRC-16-IBM.
The CRC of ASCII "123456789" is 0xbb3d.
Used by ARC, LHA, StuffIt, Zoo, ArcFS, Spark.
CRC-16/XMODEM
This is a form of CRC-16-CCITT, though it may be inaccurate to refer to it by that name.
The CRC of ASCII "123456789" is 0x31c3.
Used by MacBinary, BinHex, LBR.
Links
- CRC RevEng: Catalogue of parametrised CRC algorithms with 16 bits
- CRC Polynomial Zoo - 16 bits
- 1985 Document describing CRC modifications to the Ward Christensen protocol
- The CRC Wild Goose Chase
See also CRC#Links.
