Integrated solutions for international voice and data roaming

Manage your international roaming traffic efficiently while providing a seamless user experience for your customers. Supporting the migration from 2G, 3G and 4G/LTE toward 5G roaming, within a single solution framework, to ensure a frictionless roaming experience.

Your gateway to global 5G

  • Interoperable network services

    As the leading provider of signalling services, we provide ANSU / ITU signalling conversion to maintain seamless signalling between standards. This ensures a seamless mobile experience, always.
  • Managed steering of roaming

    We take care of steering your roaming traffic and connectivity automatically and seamlessly, allowing you to focus on the business at hand. Feel free to relieve pressure off in-house staff as we manage your global roaming needs for you.
  • Private roaming hub

    With customised global roaming plans suited to your enterprise needs, you can create a group international roaming hub for a more flexible way to manage intra-group roaming.
  • Regional breakout with data roaming boost

    With regional breakout, unlike local breakout approaches, the home operator maintains full visibility and control of global roaming traffic and usage, ensuring that you get visibility and control.
  • Interoperable network services

    As the leading provider of signalling services, we provide ANSU / ITU signalling conversion to maintain seamless signalling between standards. This ensures a seamless mobile experience, always.
  • Managed steering of roaming

    We take care of steering your roaming traffic and connectivity automatically and seamlessly, allowing you to focus on the business at hand. Feel free to relieve pressure off in-house staff as we manage your global roaming needs for you.
  • Private roaming hub

    With customised global roaming plans suited to your enterprise needs, you can create a group international roaming hub for a more flexible way to manage intra-group roaming.
  • Regional breakout with data roaming boost

    With regional breakout, unlike local breakout approaches, the home operator maintains full visibility and control of global roaming traffic and usage, ensuring that you get visibility and control.

Seamless 5G Roaming migration

5G roaming

Supporting the move from 3G and 4G/LTE to 5G Roaming Interworking across both 5G-NSA and 5G-SA modes. Our services include managed steering of roaming, intelligent border roaming, hosted IMS and managed Diameter Routing Agent (DRA) and Diameter Edge Agent (DEA) services.
5G roaming
Supporting the move from 3G and 4G/LTE to 5G Roaming Interworking across both 5G-NSA and 5G-SA modes. Our services include managed steering of roaming, intelligent border roaming, hosted IMS and managed Diameter Routing Agent (DRA) and Diameter Edge Agent (DEA) services.
  • Press Release

    China Telecom Global partners with Tata Communications to bring its customers’ IoT devices worldwide connectivity

    Tata
  • Press Release

    MyRepublic joins forces with Tata Communications for new range of mobile services & disruptive plan offerings

    Tata
  • Press Release

    Tata Communications completes full acquisition of Oasis Smart SIM™ Europe SAS, a leading eSIM technology provider

    Tata
  • Press Release

    Tata Communications launches global, cloud-based 5G Roaming Lab

    Tata

Resources

Begin your global roaming journey with us today