Third-quarter 2015 was no different. In the VoIP telecom equipment arena, Cisco Systems continued to own the lion's share of the market, leaving even its closest competitor -- Avaya -- in the dust.

Discover why (and how) a VoIP gateway is one of the few truly plug-and-play devices in business communications.

A voice over IP (VoIP) service can boost your call quality and save you money compared with a traditional landline. These are ...

Cisco offers a wide range of hardware, software, and other telecommunications equipment but the company has recently built up a reputation for offering some of the best VoIP business phones around.