What Is an eSIM? How eSIMs Work for IoT Deployments
by Ralph Heredia on Nov 3, 2026, 10:35:38 AM
Service disruptions, coverage gaps, and network shifts can quickly render an initial carrier choice ineffective, yet swapping physical SIM cards incurs expensive field support. By utilizing an eSIM, OEMs and enterprises can update carrier profiles over the air. However, the effectiven …
4 Layers of IoT Architecture Explained
by Ralph Heredia on Oct 27, 2026, 3:19:49 PM
There’s a lot that goes into making IoT devices function as they should. All of the hardware, software, services, and applications need to work together seamlessly for an IoT system to be effective — and this requires a solid intentional IoT architecture. In this post, we’ll explain t …
SIM Card Types and Sizes Explained
by Ralph Heredia on Oct 27, 2026, 1:40:19 PM
Choosing the wrong SIM for an IoT deployment can cost OEMs time, money, and long-term flexibility. A SIM that fits the device physically can still create problems if it limits carrier access, complicates activation, increases field service maintenance and truckrolls, or makes it harde …
The eSIM Readiness Checklist: Is Your IoT Deployment Ready for eUICC?
by Ralph Heredia on Oct 26, 2026, 11:35:49 AM
Everyone in IoT is talking about eSIM. For OEMs, that conversation often starts with the promise of greater flexibility: fewer physical SIM swaps, easier multi-carrier deployments, streamlined global rollouts, and more control over connectivity after devices leave the factory.
What Is Fixed Wireless Internet? An Introductory Guide
by Ralph Heredia on Oct 1, 2026, 4:16:00 PM
Fixed wireless internet is transforming how homes, businesses, and connected devices access reliable, high-speed internet, especially in locations where traditional wired broadband solutions are unavailable and too costly to install. Instead of relying on fiber or cable lines, fixed w …
Cellular IoT Explained: Is it Right for Your IoT Solution?
by Ralph Heredia on Sep 30, 2026, 1:40:00 AM
In a world increasingly populated by smart devices and real-time data, reliable, scalable, and secure connectivity is essential. Cellular IoT is transforming the opportunities for technological innovation. By using the same mobile networks that power your smartphone, cellular IoT conn …
IoT Connectivity for POS Systems: A Guide to Payment Continuity
by Dan Heredia on Sep 17, 2026, 1:03:59 PM
A POS terminal shutting down during a busy Saturday can have serious consequences for retail businesses. Connectivity issues lead to lost sales, support tickets linked to the POS provider, and strained merchant relationships that might not recover after another outage.
Revenue Leakage in IoT Deployments: 6 Common Causes and How to Fix Them
by Jim Greco on Aug 17, 2026, 12:05:43 PM
IoT revenue leakage has become a widespread challenge for connected product businesses, quietly eroding margin even as deployments scale to21.1 billion connected devices globally and subscriber volumes grow. While a technically successful product launch may seem like a clear win, the …
VoLTE and Voice Plans for IoT Devices: An OEM's Guide
by Dan Heredia on Jul 23, 2026, 11:11:53 AM
Voice is a mission-critical component for many IoT devices. Real-world deployments still depend on reliable, real-time communication between people and devices. From medical alert systems and security panels to connected wearables and access control systems, combined voice and data co …
8 Types of Wireless IoT Technology
by Frank Greer on Jul 16, 2026, 1:08:00 PM
The Internet of Things (IoT) involves diverse kinds of continuously evolving technology, allowing for manyconnectivity options for connected device manufacturers. Each option carries trade-offs that must be considered. This article compares the eight main types of wireless IoT technol …
Solving eSIM Limitations with a Connectivity Partner
by Ralph Heredia on Jul 9, 2026, 11:47:24 AM
GSMA SGP.32 foretold a revolution in the IoT ecosystem, with IoT deployment-designed eSIMs transforming the potential performance, reliability, and accessibility of devices. IoT eSIMS arrived with a compelling promise: they could help OEMs eliminate physical SIM logistics, switch carr …
What Are IoT Sensors? Types, Uses, and Examples
by Ralph Heredia on Jun 24, 2026, 4:50:29 PM
The Internet of Things depends on data from the physical world. Connected devices can only monitor, automate, and respond intelligently when they have a way to detect what is happening around them — and that is the role of IoT sensors. These sensors measure conditions such as temperat …