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Your Features are only as Strong as Your Hardware
In the telecom world innovation has taken the spotlight, opening the doors to new protocols, cutting-edge features, ambitious capabilities like 5G, NGFW, etc. Yet behind the scenes, there's a less glamorous, but equally vital actor: the robust hardware supporting all these technologies. Modern network devices nowadays promise more than ever, but these promises are...
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What are the SD-WAN Benefits
What are the benefits of SD-WAN? You may have heard a lot about this network. Indeed, in our blog we have written various posts on SD-WAN from different perspectives, but I believe that at this moment in time it would be interesting to review the benefits that this...
SD-WAN and flextime or teleworking
Technologies such as SD-WAN provide reliable technical solutions for companies and their employees in the new business paradigm of teleworking or flextime. Corporations are moving towards the reduction of corporate offices in order to strike a balance between cost...
Security holes in modern processor hardware
A few months ago (January 2018), the media reported breaking news of alleged security failures for Intel and ARM processors. In order to understand these “weaknesses”, and before briefly describing the nature of these “security holes”, we need to list some of the...
Mobile networks. From 4G to 5G in 2020
Fifth generation mobile networks or 5G networks, are currently being developed and tested by several carriers with a view to commercial deployment in 2020. In comparison to its predecessor, 4G and variants, 5G’s main objectives are to offer: • High effective speeds...
Big Data Technologies
Corporations can generate large volumes of data through the products and services they offer to their customers. Analyzing these data appropriately can provide very useful information for optimizing and improving the services offered and even generating new products...
5G: the expansion of small cells
Future deployments of 5G mobile telephone networks will bring large-scale small-cell roll-outs. A small cell is nothing more than a miniature base station, or low-powered mobile telephone node, that improves a network’s spectral efficiency by allowing the same...
Session-based routing: A reality today and growing
Traditionally several current network scenarios are based on packet routing, but to reduce the network complexity, a concept has appeared on the market: session-based routing. This is due to theThe evolution of the network, which has reached a point where the...
WPA3, the new safety standard for safer Wi-Fi networks
Nowadays, all offices, hotels, parks, hospitals and above all private domiciles, have Wi-Fi connectivity for laptops, tablets and smartphones. Likewise, we must consider the new lines of intelligent domestic equipment, also connected and remotely managed via Wi-Fi....
Paying using contactless card technology: the latest access means to public transport
Payment Credit cards are now used world over and are more popular than ever. In Spain, for example, there are almost 50,000,000 cards in use (of different types). The latest generation of cards comes with Brand new technological components that increase security and...
Many kinds of multiprocessing systems
Multiprocessing is the use, within the same system, of several CPUs that share resources among them. There are many kinds of multiprocessing systems and they vary according to different aspects. Their type will first depend on the location of the CPUs (i.e., whether...
How to be a leader in technology without losing anonymity
It is well known that, ever since they first appeared in the 80s, PCs have CPUs with Intel architecture. The fact that there are many systems based on PCs is also common knowledge. However, the general public may be unaware of the features of embedded systems around...
IP over Avian Carriers
While April Fools’ Day in the Anglo-Saxon world is a day for playing tricks on people, I can assure you that, as incredible as it may seem, what I’m about to tell you is absolutely true… As the title of this article suggests, there is indeed a standard for sending IP...
