Mbé vs Tomsk

Informations

In computer science, group coded recording or group code recording (GCR) refers to several distinct but related encoding methods for representing data on magnetic media. The first, used in 6250 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.

The others are different mainframe hard disk as well as floppy disk encoding methods used in some microcomputers until the late 1980s. GCR is a modified form of a NRZI code, but necessarily with a higher transition density.

Source: Wikipedia

Informations

Tomsk (Russian: Томск, IPA: [tomsk]) is a city and the administrative center of Tomsk Oblast in Russia, located on the Tom River. The city's population was 524,669 (2010 Census); 487,838 (2002 Census); 501,963 (1989 Census).Tomsk is considered one of the oldest towns in Siberia.

It celebrated its 410th anniversary in 2014. The city is a notable educational and scientific center with six state universities, over 100,000 students, and the oldest university in Siberia.

Source: Wikipedia