3G-Revolution
I could not imagine the use of mobile video telephones until I saw a great application today. There was a deaf person, who phoned someone else using sign language over a UMTS video phone.
And here's the clue: It all happened in the tunnelbana. Which means there is full 3G-coverage in Stockholm's subway system (there isn't even GSM-coverage in Bielefeld's subway)!
And here's the clue: It all happened in the tunnelbana. Which means there is full 3G-coverage in Stockholm's subway system (there isn't even GSM-coverage in Bielefeld's subway)!
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