SIM cards (Subscriber Identity Module) are a key part of 2G, 3G, 4G and 5G systems. This short course provides an insight into the physical aspects of SIM cards, as well as their associated file structure. In so doing, the course focuses on USIM files and how new 4G and 5G parameters can be added. Following this, the features of USAT (USIM Application Toolkit) and CAT (Card Application Toolkit) are examined. Finally, the course focuses on eSIMs (Embedded SIMs) and the GSMA M2M (Machine to Machine) and Consumer models for Remote SIM Provisioning.
The estimated completion time for this course is three hours. The maximum allotted time is six months from enrollment.
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Our 5G and Essential Technologies package gives you exclusive access to this course plus 64 more full courses, 60 Telecoms Bytes micro-courses, and the NetX network visualization tool, so you can choose what you want to study and learn at a pace that suits you. Best of all, the 5G and Essential Technologies package gives you a year to explore the catalog and take as many courses and micro-lessons as you need, for one incredibly low price. LEARN MORE