Famous Ip Telephony Service Ideas. Although its name suggests that it only enables voice calls, modern voip services are far more capable and can offer video calls, file transfer, group calls, and much more. Voice over ip (voip) is another term for ip telephony.
Here are the three most common: The business voip services market in the u.s. Web in its simplest form, ip (internet protocol) telephony refers to a phone system that uses a connection to the internet to either send or receive voice data.
