Word: digitales
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Enter electronic cash. The idea of digital money is simple enough: instead of storing value on paper, find a way to wrap it in a string of digits that's more portable and (most important) smarter than its paper counterpart. Smart money? Well, yes. Because digital cash is endlessly mutable...
Smart, digital cash may also address some of the other problems of paper money. If you lose your digital cash, for example, you will be able to replace it instantly by asking your computer to invalidate the disappeared digits and replace them with a fresh set. And unlike paper money...
This "cash-interest phenomenon" may sound trivial, but it's a link to a whole other revolution in finance: the dissolution of the government monopoly on money. After all, if some small bank in Luxembourg or Belize is willing to pay you more interest on your digital cash, who are...
Maybe. Digital cash, for all its charms, is still climbing a tough road to acceptance. "Between 40% and 50% of transactions today use cash and checks," says Steve Cone, an executive at Fidelity Investments. "The percentage is going down, but slowly. It's like Chinese water torture." And there are...
The use of digital and IP technologies isn't the only reason why Internet phone companies have a price advantage over their competitors. More important is the matter of access fees. Traditional long-distance providers have to pay access fees to local phone companies to reimburse them for the use...