Optimizing NB-IoT Core Network for IoT Applications

Optimizing NB-IoT Core Network for IoT Applications

As we all know, although LTE and NB-IoT are closely related, the design goal of LTE is high speed and large data volume, while NB-IoT is designed for the “intermittent transmission of small data” for the Internet of Things (IoT), making their directions opposite. Therefore, the LTE core network (EPS) is no longer suitable for … Read more

Exploring the Innovative NumWorks Graphing Calculator

Exploring the Innovative NumWorks Graphing Calculator

The graphing calculator is a niche market, with the main players being Casio and TI (Texas Instruments). Currently, the major issues with these two giants are their lack of aesthetic appeal, slow hardware and software iterations, and relatively closed systems. The NumWorks graphing calculator is quite impressive, offering a high level of playability, and its … Read more