For a newbie, the realm of free teleconference technology can be challenging. First, teleconferencing is a general term that usually refers to three or more individuals having a meeting over the phone on a single line. Yet, teleconferencing can also be used as a general term for any variety of these types of meetings where the internet is used to incorporate many other features. Therefore, here is just a basic overview of what free teleconference technology can and cannot do.
As far a strictly phone-based teleconferencing technology, this allows you to conduct meetings via phone lines or Voiceover Internet Protocol (VoIP). This represents a simple and usually free teleconference technology that is available to anyone with a phone line of internet connection. This is in contrast to using a system which is based on phone lines.