IP Phones: Phone Book, Speakerphone 

IP Phone Service

By Elliot Feldman, freelance television and new media writer/editor, Coney Dog Productions To the naked eye, a Voice over Internet Protocol (VoIP) phone resembles any other telephone or cell phone product. However, it's actually a phone product that allow users to place voice phone calls over a computer's Internet network instead of a standard telephone network; thus, the term "IP Phone," or Internet Protocol Phone.Variations of mobile VoIP Phone products include: A standalone IP phone with hardware ... Read more