Optimum Lightpath has rolled out high-definition voice for New York metropolitan-area mid-sized and large businesses.The functionality runs via Optimum Lightpath’s hosted voice service, Cisco IP phones and its Ethernet-based fiber optic network.Since HD voice uses less bandwidth than standard G711 voice, it enables more bandwidth and improves IP transit. As a result, HD voice provides greater efficiencies across all voice, ... (127 words)

More...