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Mobile telephony in Africa : ウィキペディア英語版 | Mobile telephony in Africa Mobile telephony is well spread in Africa just like in the Western World; while in Europe and North America there is a trend towards an average of two cell phones (or two SIM cards) per person, more and more Africans own cell phones. The percentage keeps increasing year after year. Furthermore, the African mobile telephony market has been growing at a fast rate since between 2004 and 2007; for example, this growth has been three times the world's average.〔See Waters (2007)〕 Mobile telephony is already both more widespread (in terms of number of subscribers) and more profitable than POTS (fixed-line) telephony. ==Growth of mobile telephony in the 2000s== Several factors contributed to the "boom" of mobile telephony in Africa in the 2000s.
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Mobile telephony in Africa」の詳細全文を読む
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