First, in order to go ahead and get the DSL, most customers are required to buy phone service. So buying voice over IP and then being ... them to keep their phone number and move the service seamlessly over. Both are enormous barriers toanbsp;...
|Title||:||SBC/ATT and Verizon/MCI mergers|
|Author||:||United States. Congress. Senate. Committee on the Judiciary. Subcommittee on Antitrust, Competition Policy, and Consumer Rights|
|Publisher||:||Government Printing Office - 2005-01-01|