
In telecommunications, a block check character (BCC) is a character added to a transmission block to facilitate error detection. In longitudinal redundancy checking and cyclic redundancy checking, block check characters are computed for, and added to, each message block transmitted. This block check character is compared with a second block check ...
Found on
http://en.wikipedia.org/wiki/Block_check_character

A single character appended to the end of a data block for error checking purposes. The BCC is usually LRC but could also be checksum results.
Found on
http://www.encyclo.co.uk/local/20957
No exact match found.