Two years ago, National Commerce Financial turned to Cisco Systems when it wanted to test the waters of Internet telephony. The midsize Memphis, Tenn., bank installed 150 VoIP (voice over Internet ...

Broadband telephone service provider Vonage said Monday that it has replaced Cisco Systems with Motorola as its exclusive telephone adapter supplier. As a result of the deal with Motorola, each of the ...

Underscoring the rapid maturation of the voice over Internet protocol (VoIP) market, two tech and telecom heavyweights moved further into the market today, with Cisco Systems buying a small firm that ...