LTE network Cat.1, represents a classification of user equipment performance within the LTE network as defined by 3GPP standards. Among the 15 UE categories ranging from 1 to 15, this is considered the “low-end” 4G terminal, it is designed to balance cost efficiency and reliable connectivity. additionlly, cat.1 transimition rate uplink-downlink is 5-10Mps, making it well-suited for a wide range of IoT applications requiring moderate data rates.