Posts in category Technology

Wi-Fi 6 as a traffic control system for data

Wi-Fi networks are like crowded streets. One vehicle traveling too slowly causes everyone else to jam up. This is a problem many hotspot users will have noticed. Because the only result is horribly slow Internet. The Wi-Fi-6 technologies Multiple Input Multiple Output (MIMO) and Orthogonal Frequency Division Multiple Access (OFDMA) put an end to this.

Think big – Wi-Fi 6

Wi-Fi 6 in high-density environments

The display at the airport gate shows a delay to two hours—quite a wait until departure. Now the smartphones and tablets are running hot: Video streaming, messenger services, and all sort of apps on numerous devices. Because web users tend to prefer surfing by wireless LAN, large numbers of clients access the airport public Wi-Fi […]

Layer-3-lite switches: The turbo for network performance

Without efficient networking, large corporate networks simply will not work properly: A video call in meeting room 1, external customer training by web session in meeting room 4, and countless employees using their devices to access the network all at the same time.

Application-based routing: Boost your WAN!

Last autumn, Gartner released an article headlined “SD-WAN Is Killing MPLS, So Prepare to Replace It Now”. This was a clear message to every company looking for effective networking between their branches, sites and headquarters.

From the sandbox into the company – sandboxing as threat protection

Hardly a week goes by without the obligatory media coverage of the latest dangers of the digital world. But there is good reason for the constant stream of news headlines. It is also clear that phishing emails, Trojans, ransomware and others are no longer a danger just for private individuals.

Network and Security – Team up!

Not so long ago, the work of system and network administrators was clearly defined, and the interaction of the network components was easier to understand. However, recent years have seen an explosion in the demands on enterprise networks.

Wi-Fi 6 in Europe: Less to it than meets the eye?

Quadruple data throughput, more reliable access to high-traffic networks, higher performance, and lower battery consumption for end devices: There is much for users of wireless LAN to look forward to with the new WLAN standard, Wi-Fi 6. The IEEE has announced that the finalized standard is due to be ready soon.

Just don’t lose control over your Wi-Fi

Be it at work or in your own home: Fast and secure Wi-Fi is pretty much taken for granted these days. When it comes to security, the reality may look very different. Or are you able to keep track of exactly who is in your company network at all times?

How to bring light to the Wi-Fi standard’s jungle

The newer, the better?  Technology in the network industry has evolved significantly over the last two decades. Thanks to ever-newer standards and transmission technologies, we now have stable broadband connections that deliver gigabit speeds. Fiber optics or Super Vectoring are just two examples of the latest developments. In parallel to the increased speeds in cabled […]

AWS, Azure & Co: Drivers for virtual routers and SD-WAN

In times of constantly growing demands on company IT infrastructures, the importance of using the available resources efficiently cannot be understated. A growing trend in recent years is the outsourcing of IT services to the data centers and clouds at Amazon, Microsoft and Co. At companies of all sizes, this continues to be a driving […]