Voice over IP in the Local Exchange: A Case Study

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Weiss, Martin B. H.; Kim, Hak-Ju;
  • Subject: Computer Science - Computers and Society | K.4.m Miscellaneous

There have been a small number of cost studies of Voice over IP (VoIP) in the academic literature. Generally, they have been for abstract networks, have not been focused on the public switched telephone network, or they have not included the operating costs. This paper ... View more
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