wall-street-journal 6 years ago
news and reporting #The Tainment

A Brief History of The Cell Carrier | How We Got Here

The U.S. wireless industry is dominated by four major players: Verizon, AT&T, T-Mobile and Sprint. Now that just about everyone has a cellphone, each operator is looking for new ways to grow. But how did we go from the days of one giant landline monopoly to four competitive cell companies?

Wall Street Journal
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