SIM Cards in Asset Tracking: A Key to IoT Implementation

Are traditional SIM cards the brain behind asset tracking? Or are there SIM cards specially designed for this purpose?

IoT Asset Tracking is on a fast lane as it helps organizations to confirm the whereabouts and safety of their equipment and assets. With every industry benefiting from this technology, we can only say more is yet to come.

However, there are key elements necessary for successful asset tracking. One such is internet connectivity. An organization must first get it right as regards internet connectivity before deploying asset tracking.

What is an IoT SIM Card?

SIM cards are necessary for reliable internet connectivity when tracking assets. These SIM cards are different from the traditional SIMs we hear of as they are primarily designed for use in IoT devices. Furthermore, IoT SIM cards offer reliable data transfer, bandwidth, and more security options. Also, they enable multi-network roaming, which helps IoT devices get the best connection available.

In addition, IoT SIM Cards ensure good signalling and secure routing through appropriate network nodes and system checkpoints. This SIM technology is designed to stand the test of time; hence, it can withstand harsh conditions. Unlike traditional SIM cards, IoT SIM focuses on provisions like M2M communication and secure data storage.

How Do SIM Cards Help To Track Assets In Real-Time?

When deploying asset-tracking devices, the role of SIM cards cannot be overemphasized. The IoT SIM technology has satellite and cellular networks to ensure reliable connection. Its multi-network connectivity enables asset-tracking devices to connect to radio networks anytime and anywhere; this is very important for tracking the location of mobile assets.

It is crucial to adopt IoT SAFE standards to ensure secure and accurate data transmission. These standards will also protect asset-tracking applications from being compromised. Asset tracking usually requires transmitting data intermittently to indicate the location of an object.

Furthermore, for asset tracking, SIM cards offer remote diagnosis for issues that may arise based on connectivity. The SIM card technology must be well-secured to ensure tracked assets remain connected at all times. In addition, it should be robust enough to withstand harsh conditions like humidity and extreme temperatures.

How to Choose the Right SIM Card For Asset Tracking

There are factors you need to consider when choosing SIM cards.

Let’s review them:

Network Coverage

You must evaluate the IoT network coverage of your SIM card. Wide coverage is critical for reliable connectivity.

Connectivity Options

Ensure your IoT connectivity provider offers options that suit your needs. This may include support for 3G, 4G, and 5G networks. You can also include other advanced technologies such as Cat-M1.


Since IoT asset-tracking devices collect and store sensitive data, security is important. Check the security measures adopted by your provider. These include network security features and safe authentication protocols to protect businesses from cyber threats.


Choosing reliable connectivity is as crucial as working with a reliable SIM technology partner for IoT asset tracking. In cases where compatibility issues may arise and need investigation, working with the right partner becomes ultimate. Evolution Data has the expertise and support structures to help you configure and optimize the connectivity of your devices.

Related Articles