World Telecom Labs | Company Profile

World Telecom Labs is a Belgium-based company which has long been a leader in the provision of VoIP switches, Pre-Paid applications and signalling gateways for emerging carriers and telecom service operators. WTL has an installed base of 100,000s of voice ports with service providers worldwide switching billions of minutes of VoIP traffic using WTL equipment.

2010:

First satellite, IP-based Universal Access network deployed (Morocco)
All-India SS7 network installed with WTL's SOIP Controller managing Audiocodes Mediant gateways

2009:

"Rain Proof" VoIP released
First BT UK SIP-I interconnect achieved

2008:

100th different SS7 interconnect achieved
First Pre-Paid service launched for combined GSM callback and data

2007:

50th SoIP gateway deployed (cost-effective SS7 to VoIP)
Independent lab test proves NOP better quality than SIP over satellite
WTL equipment named as leader in Tunisian Call Centre market (more than 70 installations)

2006:

First SoIP gateway installed (cost-effective SS7 to VoIP) WTL invited to present at VON (Voice On the Net) 50th different SS7 interconnect achieved

2005:

WTL awarded development grant by European Space Agency for VoIP via satellite First hosted VoIP VPN service for corporates launched by WTL UK customer

2004:

Fully resilient SS7 solution launched (Distributed MTP3 signalling)
First Pre-Paid WiFi VoIP service launched in Africa
WTL equipment number 1 in North African call centre market

2003:

Launch of new Higher Density IPNx Solution at CeBit Hanover 2003
Completion of BT SS7 interoperability testing achieved in record time
1st Wireless VoIP network solution for Nigeria Launch of Agent Partitioning and reseller software for Call Shop businesses at ITU Telecom Geneva

2002:

First official Pre-Paid Calling Card system installed in Iran Delivery of first 48E1 IPNx carrier-grade switch Brussels traffic exchange Traff-x, breaks 1.5 million minutes per day GSM Callback operator begins commercial service
First national calling card and VoIP service installed in Moldova by WTL’s Russian partner

2001:

First MNVNO (Mobile Virtual Network Operator) to install ‘SIM callback’ switch in Europe
Nationwide VoIP Satellite Network implemented throughout Italy
Brussels based Minutes Exchange Traff-x grows to 72E1’s with SS7 and ISDN interconnect to over 20 international carriers

1999:

First SS7 interconnect with SS7 transported to SSP via IP (ETA)
First 128 E1 PC based SS7 controller installed

WTL has a growing reputation as the company with the best equipment in the industry for SS7 and VoIP solutions. We have a highly experienced in-house team, which specialises in developing and supporting such solutions.