What is an eSIM and How it works!

An embedded-SIM (eSIM) or embedded universal integrated circuit card (eUICC) is a form of programmable SIM card that is embedded directly into a device. In machine-to-machine applications, where there is no requirement to change the SIM card, this avoids the requirement for a connector.  An eSIM can be provisioned remotely; end-users can add or remove operators without […]