Group coded recording

In computer science, group coded recording or group code recording (GCR) refers to several distinct but related encoding methods for magnetic media. The first, used in  bpi magnetic tape since 1973, is an error-correcting code combined with a run length limited (RLL) encoding scheme, belonging into the group of modulation codes.

Source

http://wikipedia.org/

See Also on BitcoinWiki

• Stellar Consensus Protocol
• Paysafe Group
• DFU Functional Descriptor
• BESTKOIN
• Bitcopia.com