In the fields of Industrial Internet of Things (IIoT), smart cities, and remote automation, stable and reliable wireless wide-area network (WWAN) connectivity serves as the cornerstone of data transmission and device control.

E870-EG01 is an edge computing gateway with visual programming independently developed by Chengdu Ebyte Electronic Technology Co., Ltd. In the previous article, it was mentioned that the device supports two featured nodes: Serial Port Node and LED Node. This time, we will continue to introduce other featured nodes.

L'évolution des technologies de communication mobile, de la 4G à la 5G, ne se résume pas à une simple augmentation de vitesse. Elle implique une amélioration globale de l'architecture réseau, de la latence, de la capacité et des cas d'utilisation. Voici les différences clés et un tableau comparatif.

Die mobile Kommunikation hat sich von 4G über 4G LTE bis hin zu 5G kontinuierlich weiterentwickelt. Jede Generation bringt neue Möglichkeiten, doch die Unterschiede in Geschwindigkeit, Latenz und Anwendungsgebieten sind entscheidend. Hier eine detaillierte Analyse.

When 3G brought mobile internet to the masses, few anticipated that 4G technology would fundamentally transform how societies communicate. As the fourth generation of cellular networks, 4G was not merely an upgrade in speed but a comprehensive overhaul of infrastructure and application ecosystems.

​the evolution of mobile network technologies has been pivotal in shaping the way we communicate, work, and live. With 4G, LTE, and 5G dominating conversations about connectivity, it’s important to understand their differences, capabilities, and impact on our digital experience. Each represents a milestone in mobile communication, with distinct features and benefits tailored to different needs.

4G and LTE are terms frequently used interchangeably, yet they refer to different aspects of cellular technology. While both are vital in modern mobile communications, each has distinct characteristics. "4G" stands for "Fourth Generation" and represents a broad set of standards for high-speed mobile internet, while "LTE" (Long-Term Evolution) is a specific technology within the 4G spectrum designed to meet these high-speed requirements. This article explores the differences, technological principles, and evolution of 4G and LTE, providing insight into their roles in advancing connectivity.

This article provides an in-depth look at the technical features and application scenarios of these two products, explores why 4G product options are relatively limited in overseas markets, and demonstrates how the E-V2 series serves as a breakthrough solution.