Seamless VoLTE Roaming for a Smooth 2G/3G Network Transition
Our VoLTE Roaming interworking solution can enable Voice and SMS services for inbound international VoLTE roamers from non-VoLTE enabled MNOs (Mobile Network Operators) and MNOs planning to de-commission their 2G/3G networks. Our solution can support both Inbound and Outbound VoLTE Roaming Interworking based on requirements from HPLMN or VPLMN.
Next-gen voice roaming with VoLTE
Address the technology gap with roaming partners who are phasing out their 2G/3G networks. VoLTE Interworking solution can be used for home and visitor network to enable voice and SMS services of roamers while roaming in 2G/3G sunset countries.
VoLTE Roaming S8HR/LBO
Enable best voice experience for your customers while roaming using connectivity of our IPX for S8HR(Home Routed)/LBO(Local Break Out) VoLTE architecture.
Global VPN
A Cloud-first, internet-first network with your choice of connectivity-dedicated internet, public internet or MPLS
Global VPN
A Cloud-first, internet-first network with your choice of connectivity-dedicated internet, public internet or MPLS
Global VPN
A Cloud-first, internet-first network with your choice of connectivity-dedicated internet, public internet or MPLS
Global VPN
A Cloud-first, internet-first network with your choice of connectivity-dedicated internet, public internet or MPLS
Global VPN
A Cloud-first, internet-first network with your choice of connectivity-dedicated internet, public internet or MPLS
Global VPN
A Cloud-first, internet-first network with your choice of connectivity-dedicated internet, public internet or MPLS
Global VPN
A Cloud-first, internet-first network with your choice of connectivity-dedicated internet, public internet or MPLS
Global VPN
A Cloud-first, internet-first network with your choice of connectivity-dedicated internet, public internet or MPLS
Key benefits of our volte roaming interworking solution
Interworking Solution for Visited Network (VPMN)
- Minimise the impact of 2G/3G network shutdowns on your roaming business
- Supporting VoLTE services for all inbound roamers with VoLTE capable devices, with easy billing and settlement
- Supports VoLTE even in cases where there is no VoLTE roaming agreement with the Home Network (HPMN)
- Providing an interworking function between VoLTE side and 2G/3G CS (Circuit Switched) side
- Protects your wholesale revenues and maintains your wholesale margins
Interworking Solution for Non-VoLTE Home Network (HPMN)
- Reduce service outage for outbound roamers while roaming in pure VoLTE visitor network without VoLTE agreement
- Retain premium outbound roamers to switch to competitors for roaming in countries with 2G/3G network shutdown
- Outbound roamers with VoLTE Roaming Capable device can enjoy VoLTE Roaming experience with best voice quality
- Better visibility of roaming experience and Roaming control of your outbound roamers roaming in pure VoLTE visitor network
- Maintain your wholesale margin by steering traffic towards preferred visitor network even though visitor network has shut down 2G/3G network
- Potentially delay or even completely avoid significant investments in an IMS platform
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Tata Communications International Voice Magazine
Maximising the value of international voice in service provider and enterprise businesses.
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