LTE Roaming Hub

Unlock the benefits of LTE with advanced roaming services, one-to-many and many-to-one commercial relationships, and innovative new services to monetize your network and device investments.

TNS LTE Roaming Hub seamlessly enables operators to expand their domestic and international footprint while maximizing the network effectiveness with total transparency and flexibility. Simplify your roaming strategy with a single agreement over a single, efficient, and secure connection. Easily launch roaming services by configuring network routing through a public mobile network once, regardless of how many roaming partners are added.

Service components

IPX-based service hub – features end-to-end QoS across the IPX for low latency, high through-put for Signaling (SIP, Diameter) and Bearer traffic. TNS provides a one-stop-shop for all base and value-added services to rapidly achieve ROI on your LTE investment.

Centralized contract – with only one contract to sign, TNS sets up and manages multiple roaming agreements streamlining your roaming operations.

Centralized implementation and launch – managed service that provides IREG, TADIG, CLL through the TNS operations center.

Plan ahead

With LTE’s increased complexity, LTE roaming may be the biggest challenge operators face over the next decade. The good news is there’s still some time to prepare as operators deploy LTE and penetration of LTE devices reaches critical mass. TNS offers a next generation roaming exchange, interoperability services, and reporting tools that address network interface requirements and deliver deep business intelligence. With more than 10 years of experience operating a global MPLS network and roaming interoperability services, we can help you navigate the rising complexities of 4G roaming and beyond.


Single roaming agreement

With only one contract to sign, TNS sets up and manages multiple roaming agreements streamlining your roaming operations.

Policy applications

Allows usage to become service- and quality-aware with the ability to charge for innovative new service types such as Toll-Free or Sponsored Data.

Supports efficient Voice-over LTE (VoLTE)

Delivers better voice quality and enables roaming to and from 4G LTE without circuit-switched fall back to 3G and associated QoS impacts.


Network visibility, no aliases, BAU roaming & interworking.


End-to-end QoS across an IPX-based hub for low latency, high throughput for signaling (SIP, Diameter) and bearer traffic.

Clearing house

Optional add-on service for data clearing and financial clearing from state-of-the-art platforms with real time visibility


Quality of experience

Maximize the use of the fastest and most efficient available.

Competitive advantage

Offering LTE roaming early positions operators favorably for lucrative roaming traffic and attracts application providers and content partners that foster innovation.


Connect to a 4G roaming ecosystem that supports scale, interoperability and reduced complexity. Includes monitoring, web-based reporting, roaming clearing and settlement.

Minimize operational costs

Flexibility to use the lowest-cost access network available, whether LTE/3G/Wi-Fi.

Add LTE roaming revenues

Maximize the use of your LTE investment by enabling LTE operators to roam onto your network.

Reduce roaming complaints

Let your subscribers opt-in/opt-out and control their data consumption.

LTE Roaming Hub Information Sheet

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