e-SIM management is beyond the evolution of embedded SIM cards from physical to a virtual one. It is among those technologies that leave the most significant impact on the IOT and is accepted significantly. With a reliable and solid management solution for eSIMs, mobile network operators are the key enablers of the expanding IOT market. In addition, mobile network operators can create convenient and new customer device journeys.

Understanding eSIM Technology

Driven by the rising need for IOT deployment in the digital transformation age, the concept of eSIM management has been a primary focus. New cellular devices, such as sensors or connected cars, have entered the market, which require SIM cards to allow smaller designs, more robust solutions or increased battery life. However, to maintain flexibility, the lack of traditional SIM cards required a new solution of over-the-air programmable SIM cards. This is when eSIM came into the picture.

eSIM management consists of two major components:

• The traditional SIM card embedded in the device features eSIM-specific functionalities.
• The eSIM management platform that promotes remote SIM provisioning. MNO-specific eSIM profiles can be efficiently replaced, removed or loaded over-the-air to simplify the network management of the mobile devices.

Security Of eSIMs

The embedded SIM (eSIM) ecosystem offers the same level of protection and security as traditional removable SIM cards. It is built on advanced cryptographic protocols designed to safeguard user privacy and data. A GSMA-governed public key infrastructure ensures secure authentication across all ecosystem players. To become part of this ecosystem, eSIM providers and manufacturers must undergo GSMA certification, guaranteeing trust and reliability.

Benefits of eSIM Management For Mobile Network Operators

eSIM management solutions, such as an eSIM app, provide several advantages to mobile network operators.

• New business: Remote, convenient and quick customer registration results in innovative, new use cases, such as for travellers.
• Revenue growth: Enhanced levels of eSIM adoption in consumer IOT boost sales of multi-device plans.
• Cost savings: End-to-end digital process simplifies logistics and promotes inexpensive and fast custom requisition. In addition, eSIMs come with budget-friendly eSIM data plans, making it accessible to a broader customer base, for both national & international use. 
• Attractive devices: Technology promotes slim, sleek, innovative and robust mobile device designs.
• Customer satisfaction: You can buy eSIM online and also perform a completely digital and simplified customer onboarding.
• More customers: Easy to use and flexible connectivity results in new industrial IOT customers.

Conclusion:

A wider base of consumers benefits from a fully digital and convenient travel SIM card. This enables new customer acquisition journeys for future target groups. eSIM technology fosters the development of attractive and innovative consumer device types, which eventually increases the requirement for multi-device contracts. Enterprises maintain a massive number of connected devices, such as laptops, tablets, and smartphones. In an enterprise setting, these devices provided to employees need to be efficiently managed by the company. By using the eSIM connectivity management service, businesses can remotely manage employees, flexibility, and mobile connectivity.