eSIM management 101: Understanding eSIM profiles eSIM technology has changed the way we communicate and is now becoming the norm when connecting our mobile devices to mobile networks. At the heart of the eSIM ecosystem is the concept of profiles. But what exactly are profiles, and how are they managed? Let’s dive in. What is...

Trasna and RF Design Announce Strategic Distribution Agreement for Cellular IoT Solutions (former u-blox cellular products) Partnership ensures seamless availability of Trasna’s cellular IoT modules and connectivity solutions through RF Design. Trasna, a global leader in IoT connectivity solutions, has recently expanded its portfolio by adding former u-blox cellular products, further strengthening its position as...

Analysts endorse Trasna’s IoT chip-to-cloud strategy Trasna’s bold move to acquire u-blox’s cellular IoT module business is gaining industry-wide recognition as a strategic win – not just for Trasna, but for IoT customers everywhere. In a recent article, Counterpoint Research called the acquisition a “win-win”, affirming Trasna’s strategy to build a complete, chip-to-cloud IoT solution....

IoT vs Consumer and M2M eSIM management As we predicted in 2018, eSIM has reduced the mobile network operators’ reliance on SIM card manufacturing. It has shifted the operational expense and burden of procuring and handling SIM cards (at least the eSIM module) from mobile network operators to original equipment manufacturers (OEMs). eSIM has also...

From u-blox to Trasna: Your questions answered As you may know, u-blox’s cellular modules are now part of Trasna. It’s the same trusted products and team, but now with even greater possibilities. To support a smooth transition, we’ve compiled the FAQs below to help clarify the process and what to expect going forward. ‍ Frequently...

eSIM security with Generative AI Addressing challenges, innovations & measures Industry is undergoing a major transformation driven by the rise of generative AI technologies. The telecoms sector is no different, as intelligent algorithms and data-driven approaches redefine operations and security measures, especially for eSIMs, are being reimagined to adapt to new standards, such as eSIM...

Why your IoT future is stronger than ever with Trasna The future of u-blox's cellular IoT modules is not only secure – it's now part of something much bigger. With the acquisition of u-blox's cellular module business, Trasna has strengthened its position as a global leader in secure, end-to-end IoT solutions. The integration brings together...

Cellular modules are now part of Trasna Looking for u-blox cellular IoT modules? They're now part of something bigger, Trasna, and that's a good thing. It's the same great products and team, you know but now with greater possibilities. As a complete chip-to-cloud provider, Trasna remains fully committed to its new cellular IoT modules (previously...

Demand for a single IoT provider drives strong H1 results for Trasna The IoT market is seeing a clear shift as more telcos and IoT providers move to single-provider models to simplify deployments, strengthen security and gain end-to-end control. Trasna’s strong performance in the first half of 2025 reflects this trend, with SIM orders up...

How telcos can implement eSIM IoT In September 2022, Apple introduced the first eSIM-only iPhone to the U.S. market. Less than a year later, in July 2023, the GSMA released the SGP.31 specification for eSIM in IoT. These milestones signalled a clear shift, marking the start of an exponential rise in eSIM adoption across the...