What is VoIP & how does it work?
Voice-over-Internet-Protocol (VoIP) is a technology that allows people to make calls using the internet rather than the conventional analog phone system. VoIP converts sound into digital voice data and then transfers it over the internet.
Because of VoIP’s digital nature, it offers powerful potential for call management & optimization. Internet calling rates, including to landlines & mobile phones, domestic or international, are much cheaper than conventional calling rates.
VoIP technology has advanced by leaps and bounds in recent years. All you need is a high-speed internet connection to enjoy our crisp, crystal-clear call quality, at all times & with minimal bandwidth requirements.
Hosted VoIP – the simplicity of the Managed Service model
CallControl is a hosted or cloud VoIP solution. This means we look after all technical complexities for you, and deliver your phone system as a service, much like your monthly internet or cable TV subscription. All you do is lean back and enjoy high-end telephony with top class customer service.
What we do for you...
So you won't need to....
What you get with CallControl Hosted VoIP
Enterprise-grade security & business continuity
Powerful call management features
Expert support at your doorstep in Bangkok
FREE calls, unlimited extensions when needed
We help you get your own DID number(s)
Best call rates (domestic, international, mobile)
PBX & Network
IP DESKTOP PHONE
Just connect to your LAN and make calls right away
Make calls via PC. Ideal for customer service or call centers
Make VoIP calls anywhere with internet...worldwide
Equip your staff with VoIP-connected company SIM cards