CloudSIM blog posts
SIM cards
Standard SIM card Standard SIM cards, also known as 2FF (2nd Form Factor), 3FF (3rd Form Factor), and 4FF (4th Form Factor), have all played a crucial role in the
eSIM, or Embedded SIM, also known as MFF2 (Machine Form Factor 2), represents a significant advancement in telecommunications technology. Traditionally, SIM cards have been physical devices that users manually insert
UICC, or Universal Integrated Circuit Card, is an integrated circuit card used in mobile phones and other mobile devices to store subscription information, security keys, and other data necessary to
Network
There are several reasons why mobile operators and telecommunications companies have chosen to shut down the 3G network in favor of 4G and 5G. Here are some of the main
NB-IoT NB-IoT (Narrowband Internet of Things) is a communication network specifically designed for IoT (Internet of Things) applications. It is part of the family of Low Power Wide Area Network
LTE-M (Long-Term Evolution for Machines) LTE-M is part of the LPWAN technologies and is designed for IoT applications that require mobility, moderate data transfer, and efficient battery utilization. Benefits of
In today’s technology-driven world, there is a revolution underway in communication and data exchange, all happening without human intervention. This shift is known as “Machine-to-Machine” or M2M communication and plays
