Voip Unlimited is a UK based Internet Telephony Service Provider (ITSP). Voip Unlimited specialises in voice communications over IP and business data solutions, delivered over its privately owned ...

for blocking Internet telephony service providers. The court ruled Telefónica policies hindered fair competition and the firm must eliminate contract clauses that ban VoIP (Voice over Internet ...

Set up by 13 vendors and service providers including Mistral Internet and Call UK, The Internet Telephony Service Providers Association (ITSPA) plans to spur innovation in VoIP by encouraging ...

Google Voice is a free internet telephone service that allows you to combine all your cellular services and forward calls to several devices at a time. Google Voice was launched in March 2009 ...