Colt offers a comprehensive portfolio of voice networking solutions, from traditional interconnects to IPX technology.
We have the right interconnect solutions to complete your Voice/VoIP retail offering, no matter whether your existing technology is Internet-based, centred around IPX GSMA standards or follows national VoIP agreements.
International minute trading: Our trading team is dedicated to achieving the best prices and call quality anywhere in the world. We offer a choice of routing plans with price and quality options.
National interconnect: Our teams across Europe continually optimise our national interconnects with major national fixed and mobile operators, so we can provide you with the best regulated prices and quality.
VoIP interconnect and IPX
Our network and interconnect services fully support IP packet eXchange (IPX) as a new interconnect model. IPX provides a set of technical and commercial standards administered by the GSM Association.
The IPX model creates a converged interconnect environment for voice, data and video traffic. Traffic is carried across secure, private IP networks with guaranteed quality of service. Routing becomes more efficient, interconnect management is simplified and costs are reduced.
By ensuring calls are always carried as VoIP, you avoid unnecessary conversions and maximise call quality. Colt also provides online voice reporting tools to monitor performance.
Adding value to voice interconnect
Deliver IN traffic through your interconnect: Our enhanced IN over Carrier VoIP solutions allow you to develop your conferencing business or resell any Intelligent Network (IN) services across Europe in a cost efficient way. We will collect traffic from any local operator in any of our 28 Colt countries and deliver this to your VoIP platform.
Adding number management facilities based on an automated B2B interface: In future, you can offer local voice/VoIP services without having to invest in complex processes.Colt will be launching a Number Hosting solution that builds on our proven VoIP experience. It will give you a B2B interface to manage your high-volume business in line with local regulations. We will support regulated services such as emergency routing, legal intercepts and number management, which differ across Europe.