Ünlü, Vural; Hess, Thomas - Institut für Wirtschaftsinformatik und Neue Medien … - 2003
Immaterial information products (“content”) can be represented in digital form, which is anadvantage but also a source of problems. It is fundamentally impossible to prevent copyingof digital data, which is just a stream of bits – ones and zeros: Once you can read it, you cancopy it. With...