
Understanding mobile network operators
Understanding the different types of mobile network operators is crucial for making the right IoT connectivity choice.
Simplify, secure, and scale your IoT deployments with confidence
Get a practical, expert-written guide packed with insights on global SIM, security, CMP tools, and what to really look for in a modern IoT connectivity partner.
The 2025 Connectivity Buyer’s Guide for CTOs is your essential resource for navigating the evolving world of IoT connectivity. Designed specifically for technical decision-makers, this guide breaks down the biggest challenges in scaling global IoT deployments – from permanent roaming issues and unpredictable billing, to security threats and SIM technology choices.
Inside, you’ll learn what to look for in a modern IoT connectivity provider, how to evaluate SIM vs eSIM vs iSIM, and how to future-proof your infrastructure with the right platform, security model, and global coverage. Whether you're managing thousands of devices across regions or planning your first large-scale rollout, this guide gives you the clarity and confidence to choose the right partner and technology.
What’s inside
The biggest connectivity headaches CTOs face today
How to choose between SIM, eSIM and iSIM
A checklist of what your provider must deliver
Key questions to vet any vendor
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