Teldat Blog
VXLAN: The Key to Scalable and Flexible Networks
Modern data centers demand high scalability, advanced network segmentation, and seamless workload mobility—especially in environments with virtual machines and containers. VXLAN (Virtual Extensible LAN) meets these needs by extending Layer 2 networks over a Layer 3 infrastructure, enabling connectivity between physical and virtual servers without the limitations of...
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eSIM: Two different flavors for the same technology
eSIM (or embedded SIM) technology is destined to replace the traditional SIM cards that you insert in your mobile phones when you buy a new terminal...
Covid-19, Information Technology and Data Protection Law
The current Covid-19 crisis has some of you wondering if it is the result of a biological weapon from a shady military lab. The answer is a simple...
SD-WAN – digital transformation in times of COVID-19
The world is different now to how it was a few weeks ago. Owing to the outbreak of COVID-19 and the declaration of a pandemic, we have been forced...
Data access security
As time goes by, data access security is becoming a more pressing requirement in the technological world. Companies are more aware of how important...
IoT: Use cases and challenges
After several years in which the growth forecasts for the IoT market were not met, 2019 exceeded expectations, and certain market analysts predict...
Overcoming entanglements without affecting developers
Last week’s article described the difficulties faced by developers when working with distributed and/or microservice architectures, often lacking...
The operational challenges of distributed software architecture
Microservice-based architectures are changing the way we design software today, raising new challenges in development and operations. These...
Cloud Testing, friend or foe?
In a society that is ever increasing its use of technology and showing no signs of slowing down, it is becoming more and more pertinent to ensure...
DevOps and Cloud: A Perfect Symbiosis
I’ve always been fascinated by the way in which different computing concepts get converted into common knowledge and how, depending on who’s...
Interpreting manufacturers’ datasheets
We’ve all heard the phrase that timing is everything. Nowadays, the buses that connect, for example, processors to main memory require very precise...
Smart tourism
Now that the second decade of the 21st century is about to end, sustainability and digitalization have become challenges all city areas must face....
TDD & Massive MIMO for 5G
A fundamental feature of wireless (duplex) bidirectional communication systems is the way to separate the transmitted and received signals. We...
