Tag
error-detection
- Jul 7, 2026 Checksum Strength: What CRC32C and SHA-256 Each Guarantee The detection guarantees a cyclic redundancy check actually provides, the different guarantee a cryptographic hash provides, and the cost of moving from one to the other. filesystems
- Feb 4, 2025 Silent Data Corruption and What Device Error Reporting Misses Why a read can succeed and still return the wrong bytes, how drives separate correctable from uncorrectable errors, and which corruption classes no device is able to report. filesystems
- Dec 6, 2023 The Frame Check Sequence: CRC-32 and the Errors It Misses How the four-byte Ethernet trailer is computed, why CRC-32 catches every burst up to 32 bits, and which corruption patterns pass it undetected. networking