For us, IoT is no new concept. We have been working on systems for integrating of various connected devices for a long time. However, the development is going very fast right now. Whether it’s real estate systems, “private” mobile applications, vehicle systems or anything else, higher infrastructure requirements are imposed. There are several different types of network solutions. Operators’ have their own solution 5G NB-IOT, which will be the new technology for data communications provided in the mobile network. In addition, there are several different types of standards such as LoRa or Sigfox, depending on the purpose. LoRa is used largely for real estate systems such as monitoring and control of water and water. These so-called narrowband solutions are suitable for many connected IoT devices where short messages or metrics are to be sent.