1GLOBAL Remote SIM Provisioning & SM-DP+ Platform for Consumer Devices

Our platform providing you convenient automation and intuitive oversight, enabling remote eSIM management across a comprehensive range of Apple and Android devices for secure discovery and profiles activation.

1GLOBAL offers you the best of Consumer Remote SIM Provisioning

GSMA Accredited

One of the top SAS-SM certified (SM Providers) in the world & fully compliant with GSMA SGP.21/22

Market Leaders

Serving 50+ operators & over 450M Customers

Full MVNO

We’re a fully accredited MVNO in 9 countries and cover 190+ countries

Own Data Centers

2 secure Data Centres located in London and Amsterdam.

GSMA Consumer SGP.22

Consumer RSP SM-DP+

Consumer Remote SIM Provisioning allows operators to manage eSIMs in their network, including generating, hosting, and installing consumer eSIM profiles. It also enables the quick rollout of support for devices that use eSIMs.

GSMA SGP. 02

M2M RSP

Remote SIM Provisioning (RSP) in IoT is the process of remotely managing SIM profiles compatible with eUICC-capable SIMs. This includes secure storage, installation, switching, and deactivation of SIM profiles over-the-air (OTA).

In most situations a physical update on the IoT device, such as a SIM swap, is undesirable or impossible. By using remote SIM provisioning, an IoT device could change to a different operator for optimised connectivity or even move from one region to another, and instead of roaming on another operator network, could switch profile to a local provider.

SM-DP+ Platform FunctionsMNO Points of Contact

Securely stores eSIM profiles

Input/Output file secure exchange for profile generation

Generates eSIM Profiles

Management & POS portal UI

Manages profile lifecycle

Operations and distribution API

Pushing profiles directly to the phones

Reporting & Monitoring API

Profiles Provisioning API

Geo Redundancy​ as a standard

1GLOBAL provides a geo-redundant RSP Platform between two​ GSMA SAS-SM Certified Datacentres (London & Amsterdam) with 99,95% service availability​.

Geo-Redundancy includes:

  • DB Cluster with three nodes on primary site and two nodes on the secondary site

  • Dedicated MPLS links between both sites

  • Shared Access Points - Transparent Failover

DNS Update Required for Failover

Define switch Procedure

GSMA Consumer RSP Architecture

  • GSMA Consumer RSP Architecture: Secure microcontroller in the device which is enabled for downloading and installation of one or more subscription profiles.

  • SM-DS and ALS: Discover services and Apple Lockup Service provide means to push profile onto the device.

  • LPA - Local Profile Assistant: An Application included in the device OS, responsible for downloading and secure managing of the eSIM profiles in the eUICC.

  • 1GLOBAL SM-DP+: Platform Responsible for eSIM profile lifecycle: creation, download, storing and data protection.

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1GLOBAL is a trading name of TP Global Operations Limited.