Knowledge Hub
Read our latest articles about digitalization, IoT, Cloud and Cybersecurity.
uRLLC as key technology for real-time communication
Discover how uRLLC (Ultra-Reliable Low-Latency Communication) empowers safety-critical 5G applications like autonomous driving, telemedicine, and Industry 4.0 by delivering near-instant and ultra-reliable connectivity.
20.10.2026
Efficient Site Connectivity: The Right Underlay Can Make All the Difference
Learn how the right underlay optimizes site connectivity, increases reliability, and reduces network complexity and costs.
07.10.2026
What is Firewall as a Service (FWaaS)? A complete overview for companies
Learn how Firewall as a Service (FWaaS) offers scalable, cloud-based security with real-time protection and zero-maintenance updates.
07.10.2026
2G shutdown in Europe: Timelines, technologies, and what businesses should do now
2G shutdown in Europe: Learn what the 2G network switch-off means for businesses, connected devices and IoT, and how to prepare for the transition.
05.10.2026
The integrated SIM (iSIM) explained
Explore iSIM technology and how it’s revolutionizing the way devices connect to mobile networks. This article delves into the advantages of iSIM, including its space-saving design, enhanced flexibility, and how it’s shaping the future of IoT applications.
30.09.2026
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Further Articles
Machine-to-Machine: M2M communication explained
Discover the world of Machine-to-Machine (M2M) communication and how it enables devices to exchange data without human intervention. This article explains the benefits of M2M technology, its applications across industries, and how it can drive efficiency and automation in business operations.
11.11.2024
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.
18.06.2025
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.
30.05.2025
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.
30.05.2025
Why MQTT (Message Queuing Telemetry Transport) is relevant for businesses
Find out what makes MQTT ideal for connecting devices efficiently in data-sensitive environments.
30.05.2025
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.
15.07.2024
OSI and TCP/IP model: Differences explained
Compare the OSI and TCP/IP models through a clear, modern lens—understand the structural differences between the OSI’s theoretical seven-layer framework and the TCP/IP’s practical four-layer stack, and learn why both matter in real-world networking.
08.07.2025
Software-Defined Wide Area Network (SD-WAN)
Discover SD-WAN technology and how it’s transforming network management for businesses. This article explains how SD-WAN improves security, agility, and efficiency, offering a flexible solution for modern, distributed network architectures.
04.02.2025
DORA: The Digital Operational Resilience Act Explained
Understand the DORA regulation and its impact on the digital resilience of financial services. This article breaks down the key aspects of DORA, how it aims to strengthen the cybersecurity framework, and what businesses in the financial sector need to know to comply with the new standards.
14.01.2025
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.
29.11.2024
What is a Nano SIM? All about the smallest SIM card format
Discover the role and technology behind the Nano SIM — the smallest physical SIM format used in modern devices — and what the future holds with eSIM and iSIM.
14.10.2025
11 IoT examples across different industries
In this blog post, we showcase 11 real-world IoT examples across various industries. Discover how businesses are leveraging IoT technology to improve efficiency, reduce costs, and drive innovation in sectors like manufacturing, healthcare, and logistics.
27.08.2024
LTE-M: The future of mobile technology for enterprises
In this comprehensive guide, we dive into LTE-M technology and its benefits for enterprises. Learn how LTE-M provides reliable, low-power connectivity for IoT applications, helping businesses enhance their operations and unlock new opportunities in the digital landscape.
20.08.2024
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.
01.08.2024
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.
15.07.2024
Learn about SASE (Secure Access Service Edge) and how it combines network security and wide-area networking in a single, cloud-based solution. This article explores how SASE simplifies network management while providing secure, scalable access for modern businesses.
04.02.2025
Supply chain monitoring: Mastering complexity in supply chains
Explore how modern supply chain monitoring leverages IoT, digital platforms and AI to increase visibility, reduce risk and manage complexity across global supply networks for greater efficiency and resilience.
03.03.2026
Digitalization of the supply chain: New priorities for companies
The blog post highlights how digitalizing the supply chain enhances real-time visibility, agility, and resilience by integrating data and technologies like AI and cloud solutions, enabling companies to respond faster to disruptions and strengthen their competitive edge.
12.02.2026
Digitalization of logistics: The basis for stable and efficient supply chains
Explore how digitalization is transforming logistics — from smart technologies and automated processes to real-time data insights that drive efficiency, transparency, and future-ready supply chains.
10.02.2026
Logistics 4.0: New momentum for the supply chain
Logistics 4.0 refers to the digital transformation of supply chains through technologies like IoT, AI, and cloud computing to connect processes, resources, and stakeholders in real time, enhancing efficiency, transparency, and automation across logistics operations.
28.01.2026