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[Column] What is eSIM? Introducing its advantages and disadvantages.

Introducing the basic mechanisms, advantages and disadvantages, and recommended models for corporations!

eSIM is a system that allows users to utilize communication carrier services using a digital SIM embedded in devices such as smartphones. It enables online contracts and immediate activation, and it also supports dual SIM functionality, leading to an increase in companies adopting it for corporate contracts. In this column, we will provide a detailed explanation of the basic mechanism of eSIM, its advantages and disadvantages, as well as recommended models for corporate use and integration with Mobile Device Management (MDM). *For more details on the column, please refer to the related links. Feel free to contact us for more information.