+**Crc** (Cyclic Redundancy Check) is a simple, yet robust, technique for [error detection](/wiki/Error_Detection) in digital data. It computes a short, fixed-length checksum for a block of information, ensuring [data integrity](/wiki/Data_Integrity) during storage or transmission. This compact code helps verify that data remains precisely as intended.
+## See also
+- [Checksum](/wiki/Checksum)
+- [Hash Function](/wiki/Hash_Function)
+- [Data Transmission](/wiki/Data_Transmission)
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