Knowledge Hub

Read our latest articles about digitalization, IoT, Cloud and Cybersecurity.

What is Narrowband IoT (NB-IoT): A comprehensive guide_A1 Digital

What is Narrowband IoT (NB-IoT): A comprehensive guide

In this comprehensive guide, we explore Narrowband IoT (NB-IoT), a cutting-edge technology that is transforming the Internet of Things (IoT) landscape. Learn about its benefits, how it works, and why it’s ideal for IoT applications that require low power, wide coverage, and reliable connectivity.

29.04.2026

LoRaWAN and IoT: What businesses should know_A1 Digital

LoRaWAN and IoT: What businesses should know about the network

Learn about LoRaWAN and its role in powering IoT applications for businesses. This article highlights the benefits of LoRaWAN technology, including its long-range, low-power capabilities, and how it’s enabling cost-effective, scalable solutions for various industries.

29.04.2026

5G: The new mobile network explained_A1 Digital

5G standard: The new mobile network explained

In this blog post, we break down the fundamentals of 5G, the next-generation network technology. Learn how 5G is set to revolutionize connectivity, offering faster speeds, lower latency, and greater capacity to support the growing demands of modern businesses and consumers.

31.03.2026

5G and IoT: New opportunities for companies_A1 Digital

5G and IoT: New opportunities for companies

In this blog post, we explore the powerful combination of 5G and IoT, and how it opens up new opportunities for businesses. Discover how these technologies are transforming industries, enhancing connectivity, and driving innovation for more efficient and scalable operations.

31.03.2026

NIS2

NIS2: What companies need to know and implement now

The EU’s NIS2 Directive raises the bar for cybersecurity across critical sectors and their supply chains. Discover what the new rules mean for your organization and how to start preparing now.

31.03.2026

Further Articles

ZigBee – Wireless, smart and connected

ZigBee – Wireless, smart and connected

Why Zigbee is powering the smart devices around you — a look into the wireless standard behind seamless, low-energy connectivity.

31.03.2026

OSI model and its 7 layers explained

OSI model and its 7 layers explained

Understand the OSI Model: Explore the seven-layer framework that standardizes network communication, essential for diagnosing issues and ensuring interoperability.

31.03.2026

Why CoAP is essential for IoT

Why CoAP (Constrained Application Protocol) is essential for IoT

Looking for a lightweight, efficient way to connect resource-constrained IoT devices? Discover how the Constrained Application Protocol (CoAP) enables secure, RESTful communication in low-power networks.

31.03.2026

AMQP (Advanced Message Queuing Protocol) for message handling

AMQP (Advanced Message Queuing Protocol) for message handling

Discover how AMQP brings reliable, interoperable messaging to modern IT architectures—perfect for enterprises needing secure, efficient message queuing across applications and cloud services.

31.03.2026

The Internet of Things (IoT): Revolutionizing life and industry

The Internet of Things (IoT): Revolutionizing life and industry

Curious about how everyday objects are becoming smart? Explore our in-depth guide to the Internet of Things and discover how connected devices are reshaping industries, homes, and daily life.

31.03.2026