Cox Communications is shifting more emphasis onto voice over Internet Protocol technology. The cable provider's broadband phone network still has a place for old-fashioned circuit switches, but a Cox ...

Cable provider Cox Communications launched on Monday its first VoIP-based telephone service, part of an effort focused on smaller markets, where it wouldn't be cost-effective for the company to offer ...

Cable provider Cox Communications has expanded its Internet telephone service beyond Roanoke, Va. The company on Monday said it is now offering its Digital Telephone service in Tulsa, Okla. In ...

Cox Business has enhanced its voice services with a managed IP PBX solution based on Cisco’s Small Business Communications System. The service is designed specifically to address small and medium ...

Cox Communications, the nation’s third-largest cable company, announced it plans to acquire EasyTEL Communications, a CLEC offering voice, data and video services to commercial customers in the Tulsa, ...

This photo caption incorrectly identified the location of a home being equipped with Cox Communications Inc.'s new telephone service. The dwelling is near 51st Street and Hudson Avenue. Tulsa on ...

Cox is selling the voice-over-Internet Protocol service in Roanoke, Va., the 12th market in which the company has begun selling cable TV, broadband and its Cox Digital Telephone service. In its 11 ...