AT&T is popular for its various services in mobile phones, home phones and internet fields. The company is headquartered at the Whitacre Tower, Downtown Dallas. Today, there are many people who are enjoying the internet service offered by AT&T formerly known as American Online. It offers both ATT Wireless and AT&T…
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Headquartered at Whitacre Tower in downtown Dallas, Texas, AT&T Inc. is an American multinational telecommunications corporation. It is the second largest provider of mobile telephone. It provides voice, video, data, and internet telecommunications services to its customers. Customers can buy various packages to use the service offered by AT&T. They…
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