What’s New in RSP Standards?

As IoT technology evolves, Remote SIM Provisioning (RSP) standards continue to progress, addressing the need for scalable and seamless connectivity. Following our August 2023 blog on SGP.31/.32 and our recent exploration of adoption challenges, this blog delves into the latest developments in the RSP landscape and how they impact IoT deployments today.

A Quick Recap: SGP.31/.32

In our previous blogs, we outlined how SGP.31/.32 brings a hybrid approach to IoT eSIM. These standards combine Consumer eSIM capabilities with IoT-specific flexibility, promising greater scalability, interoperability, and remote lifecycle management. While these advancements are transformative, the timeline for widespread adoption remains gradual, with significant impact expected in 2025.

So, what’s happening now as the industry anticipates this shift?

Progress and Priorities in RSP Standards

RSP standards, including SGP.31/.32, are advancing in key areas to better address the connectivity demands of IoT deployments:

1. Wider Portfolio on MNO profiles: SGP.32 By being compatible with existing consumer profiles, SGP.32 allows Mobile Network Operators (MNOs) to offer a broader range of profiles tailored for IoT applications. This flexibility is crucial for meeting diverse market needs.  
2. Remote Provisioning & Management: The ability to manage these profiles from an IoT platform simplifies operations. It enables centralised control, making it easier for businesses to deploy and manage large fleets of devices without needing extensive user interfaces.  
3. Enhanced Security: SGP.32 is being refined to ensure IoT deployments benefit from advanced security measures, including secure remote updates and multi-device management.
4. Interoperability: Efforts to improve interoperability between networks, devices, and regions are making global connectivity more accessible and seamless for IoT use cases.
5. Lifecycle Longevity: Designed with IoT’s extended lifecycles in mind, SGP.32 continues to enable reliable, adaptable connectivity over the lifespan of devices.

Bridging the Gap: Hybrid Solutions

Until SGP.32 becomes widely adopted, hybrid solutions are filling the gap, offering reliable alternatives that maintain IoT connectivity and scalability. These include:

• Multi-IMSI Connectivity: Leveraging multiple network subscriptions for redundancy and robust global coverage.
• Roaming SIMs: Proven solutions for broad regional and global connectivity, ideal for areas where SGP.32 is not yet supported.
• SGP.02 RSP Standards: Trusted and widely used, ensuring business continuity while preparing enterprises for a future migration to SGP.32.

At KORE, these solutions ensure "business as usual" operations while keeping enterprises ready for the advancements SGP.32 will bring.

Why It Matters

The latest updates in RSP standards highlight exciting progress but underscore the need for careful planning. Businesses must navigate their current connectivity needs while preparing for SGP.32’s eventual market readiness. Partnering with an experienced IoT provider like KORE ensures access to:

• Current-Generation Solutions: Proven alternatives, such as roaming SIMs and multi-IMSI connectivity, to address today’s IoT challenges.
• Future-Ready Pathways: Seamless migration plans for adopting SGP.32 as the standard matures.

Looking Ahead

As the RSP landscape evolves, KORE is committed to helping businesses navigate this changing environment with confidence. While SGP.32 remains on the horizon, our solutions ensure enterprises can maintain reliable, secure, and scalable IoT deployments today – while staying ready for what’s next.
For a deeper dive into SGP.31/.32, revisit our August 2023 blog and Part 1 of this series. Connect with our team to explore how KORE’s IoT expertise can help your business succeed in this rapidly advancing space.