Why repetition codes matter The focus on repetition codes isn't arbitrary. While other quantum error-correcting codes, like surface codes, have only achieved small distances and relatively high ...

He had invented a code for correcting errors in communication and the Hamming code was born. CIO Blast from the Past takes a journey through 60 years of information theory and discovers how the ...

As the name suggests, it uses an error-correcting algorithm to continually check for and fix certain errors in memory.

Hybrid Active-Reactive Profiling (HARP), a new error profiling algorithm that rapidly achieves full coverage of at-risk bits in memory chips that use on-die ECC.