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SIP Convergence


SIP Convergence enables mobile service providers to offer their customers the ability to maintain their mobile identity across SIP infrastructure. This means that they can include a wider range of devices in calling plans with the same mobile number. Calls to their mobile number trigger ringing on all SIP clients and the user can choose where to answer the call.

  • Supports a range of softphone clients
  • Enable WiFi / mobile handover
  • Global access to mobile UC features

More Information
SIP Convergence


  • Supports range of softphone clients
  • Enable WiFi / mobile handover
  • Select best available network
  • Enables global access to mobile UC features
  • Compatible with a wide range of devices


  • Offer competitive calling packages to reduce OTT leak
  • Enable broadband access to mobile services
  • Enable flexible remote working, in home network or overseas
  • Increase subscriber service consumption and stickiness
  • Help subscribers use most flexible options

Product Datasheet

Please download our product sheet (PDF) for more information.

How to buy

Our products are available from our regional sales offices and through a network of systems integration partners and resellers around the world.

If you would like to see a demonstration, this can be arranged, either remotely or locally. Our partners are equipped to help you. Testimonials and customer references are also available on request, in addition to those displayed on our website.

If you would like to learn more, please contact us.

SIP Convergence

Extend user access options

By taking advantage of the SIP Convergence Module, service providers can extend the reach of their offers to a broader range of networks. Users can be accessed across broadband or WiFi infrastructure, ensuring the best fit for their needs – all while preserving their mobile identity and company main numbers.

Any device for user convenience

The SIP Convergence Module can be deployed on any suitable device – smartphone, tablet, PC or Mac, providing flexibility of choice for the user and recreating their office experience. . All features of the solution can be enabled across different access networks. Users can handover calls from one device to another and access the same functionality that they enjoy on their mobile devices, irrespective of location.

Communications Suite


GeoFencing Conferencing Microsoft Lync Integration Recording Mobile IP SIP Convergence Twinning Telco Service Gateway Easy Advanced Routing Office Assistant Auto Attendant Voice Call Continuity SIP Trunking WebRTC Communicator Multi-Tenancy VoiceMail