Mbé vs Prešov

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

Prešov (Slovak pronunciation: [ˈprɛʃɔʊ̯] (listen), Hungarian: Eperjes, German: Eperies, Preschau, Rusyn: Пряшів/Priashiv) is a city in Eastern Slovakia. It is a seat of the administrative Prešov Region (Slovak: Prešovský kraj) and Šariš as well as the historic Sáros County of the Kingdom of Hungary.

With a population of approximately 90,000 for the city, eventually 110,000 urban, it is the third-largest city in Slovakia. It lends its name to the Eperjes-Tokaj Hill-Chain. There are many tourist attractions in Prešov such as castles, pools and the old town.

Source: Wikipedia