bn:02421336n
Noun Concept
EL
περιφερειακή ανταπεργία  κωδικοποίηση περιοχής  περιοχή κωδικοποίησης
EN
A regional lockout is a class of digital rights management preventing the use of a certain product or service, such as multimedia or a hardware device, outside a certain region or territory. Wikipedia
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