Why make use of SEPP lab trials?
Seamless transition from lab trials to production
5G-SA Core Network ready MNOs are gearing up for testing of 5G roaming use-cases. A successful lab trial helps you to ensure a smooth migration of live customers to the production environment.
Meeting security requirements for roaming ecosystem partners
A critical requirement for 5G roaming security is the need for a single 5G roaming deployment model, that would support the majority of your MNO and roaming ecosystem partners.
Security and protection with SEPP
In 5GMRR Phase 1, SEPP enables secure 5G roaming signaling between MNOs via HTTP2 over TLS, ensuring integrity and confidentiality across the N32 interface.
Accelerating 5G-SA Roaming with lab-tested solutions
With our 5G SEPP trial programme, you can experiment and work on ‘PoCs’ with your MNO partners for 5G-SA Roaming and then transfer lab-verified capabilities into your production environment.
Enable 5G non standalone (5G-NSA) and 5G standalone (5G-SA) roaming with a trusted partner
Get access to our IPX and signalling services for 5G-NSA and 5G-SA roaming, addressing use cases encompassing Enhanced Mobile Broadband (eMBB), Ultra-Reliable and Low-Latency Communications (uRLLC), Massive Machine-Type Communications (mMTC) for IoT.
50%
Carrying ~50% of international voice roaming traffic
1 in 3 MNOs
Every third MNO uses our network for voice traffic
200 MNOs
Connecting ~200 MNOs directly for signalling
4 out of 5
Covering 4 of 5 global mobile subscribers worldwide
Reach via peering
To all MNOs globally
~600 MNOs
Sponsored IoT roaming access to ~600 MNOs
200+
Data roaming supported via 200+ IPX PoPs globally
Tata Communications supporting your 5G-SA roaming services
1
Test 5G roaming interconnect with your roaming partners
2
Boost 5G standalone roaming launches
3
Hosted SEPP and IPX SEPP
4
One stop shop for 5G
5
Revenue generation from 5G
Why partner with us for your 5G SEPP journey?
Why partner with us for your 5G SEPP journey?
Signalling expertise
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A global leader in signalling, we're fully equipped for the next generation of technology.
Roaming and interconnect expertise
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Expertise to connect 5G-SA ready MNOs for international roaming use cases.
Global infrastructure
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As a global carrier with IPX and signalling hubs, we offer a one-stop solution for all your roaming needs.
Commercial Advantage
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Eliminate the cost of in-house infrastructure and high CAPEX requirements with our flexible commercial models.
Analytics & reporting
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Get actionable insights into roaming performance with intuitive dashboards, analytics, and reports for smarter operations and decisions.
Clearing & settlement
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Comprehensive data clearing and settlement with TAP and BCE support for full visibility across the 5G roaming process.
SEPP trial Features
The SEPP trial enables Inter-PLMN 5G roaming signalling over HTTP2 with TLS, supporting 5G-SA roaming use case testing, including registration and data browsing, with compatible partners. It allows testing of SEPP as IPX or hop-by-hop TLS, N32c capability exchange, N32f message forwarding, NRF registration, target API root header routing, and topology hiding.
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