Specification sheet · Mobile, Roaming & IoT
International Roaming Services
Roaming hub, steering, clearing and testing for MNOs, MVNOs and IoT providers - 5G SA and VoLTE roaming across a partner footprint of 600+ networks, delivered as one managed service.
Managed roaming for MNOs, MVNOs and IoT players: roaming hub, steering of roaming, TAP/BCE data and financial clearing, 5G and VoLTE roaming, testing and analytics.
- Roaming partner networks
- 600+
- Countries reachable
- 190+
- Roaming operations desk
- 24×7
At a glance
- Roaming hub: one connection to 600+ partner networks
- Signalling and OTA-based steering with per-country rules
- TAP 3.x and BCE data clearing; financial clearing and netting
- 5G SA roaming via SEPP/N32; VoLTE roaming with S8HR and LBO
- IREG, TADIG and end-to-end regression testing service
- Sponsored roaming for IoT providers and MVNOs
- Roaming analytics with per-partner quality and revenue views
- Fraud controls: NRTRDE, high-usage alerts and velocity limits
Typical use cases
- 01Mobile network operators
- 02MVNOs and MVNEs
- 03IoT connectivity providers
- 04Travel and airline connectivity
- 05Operators entering new markets
Technical & commercial specifications
| Footprint | 600+ partner networks in 190+ countries |
|---|---|
| Signalling | SS7/MAP/CAMEL, Diameter (S6a, S9, Gy), 5G N32 via SEPP |
| Transport | GRX/IPX, dual-homed at London, Frankfurt and Singapore |
| Steering | Signalling-based and OTA-based; per-country and per-segment rules |
| Clearing | TAP 3.11/3.12, BCE, RAP, NRTRDE; financial clearing and netting |
| Technologies | 2G/3G, LTE, VoLTE (S8HR/LBO), 5G NSA/SA |
| Testing | IREG, TADIG, regression; test SIMs and probes in 60+ markets |
| Reporting | Real-time dashboards, weekly scorecards, API and SFTP exports |
| Support | 24×7 roaming desk; P1 response ≤ 15 min; named roaming manager |
Talk to Dollu about Roaming Services
Send us your destinations, volumes, sites or use case and we will return a proposal, pricing and a technical plan within one business day. Test credentials and the full service description and SLA document are available on request.
- Sales
- [email protected]
- Phone
- +91 777-500-2222
- Web
- dollu.com
- NOC
- [email protected] · 24×7
Dollu Ltd · 2403A, Iconic Corenthum, Sector 62, Noida 201301, India. This sheet summarises the standard service; specifications may vary by country and are confirmed in the service order.
Online version: https://dollu.com/services/mobility-iot/international-roaming
Contact: https://dollu.com/contact?service=international-roaming