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Flexible 5G/LTE backup connectivity: rethinking the role of wireless WAN
For more than two decades, mobile networks have served as the safety net for enterprise WAN environments. From the early days of GPRS modems to today’s 5G Standalone (SA) connections, the core idea has always remained the same: if the wired link fails, the cellular link takes over. However, while the underlying concept remains unchanged, backup connectivity...
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Security paradigm in remote sites
Today, the way we apply security within corporations has changed dramatically. In the past, we relied on private WAN access options and used star designs, implementing security measures by stacking functionalities in a centralized data center while ensuring...
Telecommunications in industrial automation
Industry is currently undergoing a significant transformation due to the increasing adoption of automation. Ongoing technological advancements have led to the development of more efficient systems and processes, and the role of communications has been one of the key...
ITxPT – IT for public transport
When we hear about automotive electronics as a specific field of electronic engineering, one often wonders what makes it so special. As regular consumers, we are familiar with consumer electronics and tend to believe that everything (design, manufacturing, and...
QoS in SD-WAN networks
Citius, Altius, Fortius (“quicker, higher, stronger”), is the Olympic motto that pushes athletes to give their utmost while competing. With dozens, or even hundreds, of applications in fixed or mobile devices, all connected at the same time and competing for...
EU Digitalization Goals: 5G networks rise & shutdown of 3G/2G technologies
The 5G revolution goes ahead All telecommunication carriers offering mobile solutions are competing to deploy the new 5G network as soon as possible. The latest investments involving the purchase of radio spectrum must be recouped quickly (offering customers not only...
6G technology – Next Generation Networks
It’s hard to figure out what we can achieve with the technology that will one day replace 5G. Technological advances are growing at an exorbitant rate and there seems to be no end to human imagination. We have already stated that the 5G paradigm will reshape the world...
Digital Transformation and Fiber Deployment in Europe
The digital transformation in the decade between 2020 and 2030 is clearly a priority for EU authorities. Large public investments have been approved to help provide high-capacity communications networks and prepare for the wave of innovation from new Artificial...
NetFlow collection: A new standard for advanced network monitoring
Data collection is an essential part of network management to ensure network devices are being efficiently monitored and managed. NetFlow and SNMP (Simple Network Management Protocol) are two widely used techniques for collecting network data. These two approaches are...
Who will manage SD-WAN?
SD-WAN (Software-defined Wide Area Network) technology makes it easier for businesses and organizations to manage the complexity of the WAN networks they work with, while optimizing connectivity costs and improving the experience of employees and customers in the use...
Why buses need to be protected from cyberattacks
It is a fact that Internet communications are ever more present in our entertainment, work and social interactions. As a result, the telecommunications industry is a continuously changing and growing sector where huge resources are devoted to research and development...
IoT Cybersecurity for Smart Cities
We are currently living in a time where Spain’s municipalities are receiving lots of aid through European Next Generation funds including, among others, the water and agri-food PERTEs (Strategic Projects for Economic Recovery and Transformation). Projects relating to...
Main cybersecurity threats for SMEs – Cyberattacks
For the production fabric in general and for Spain in particular, SMEs play an important role. According to CEPYME (Spanish SMEs business organization), companies with 10 to 49 workers have had a very high employment generation rate in recent years and are now...
