DDoS attacks services are becoming so cheap and easy to use that even grandma can launch an attack. Are current protective measures enough?
There is no “I” in “team”, just like there is no “I” in “Netflow & SNMP”. It’s time to stop comparing Netflow and SNMP, and instead start talking about how well they work together when it comes to network monitoring.
Before 2014, Apple – one of the largest content generators on the web today – relied on external content delivery networks (CDNs), such as Akamai and Level 3, to deliver everything from music/video streaming to iOS updates. In 2014, Apple released their CDN as an effort to take control over the quality of their content […]
If you are living in Europe or doing business with European companies, you are probably already familiar with the General Data Protection Regulation (GDPR), which has been in effect since May 2018. However, what you may not know is how this law is actually administered. After all, a law is only as good as its […]
In the previous episodes, we mentioned that the internet demand is continuously growing, and the network infrastructure is no longer able to efficiently support the heavy traffic without costly upgrades and extensions. So far, we discussed the tools currently being used to support content delivery, why we think they are no longer efficient, and the […]
In the previous episodes, we explored the different approaches currently implemented into the network in order to keep up with the increasing customer demands and the delivery of content across the internet. Although they are currently capable of sustaining the higher demands and expectations, their systems are not efficient and require frequent and costly infrastructure […]
In the previous episodes, we took you on an “internet road trip” to help explicate some of the issues concerning content delivery across the network. However, the network does not work with such efficiency and simplicity as we have previously alluded. In fact, our previous metaphors are still missing some important features that are used […]
After a long and stressful day of driving (almost stranded in the middle of nowhere without gas), you finally arrive to your destination tired and hungry. While scouring through the local phone book located in your hotel room’s desk drawer, you stumble upon an advertisement for a pizza delivery chain with three locations nearby. You […]
Imagine that you are on a road trip almost exactly half way to your destination. You are at that part where it is simply you, the road, and the beautiful landscape that seems to go on for forever. This should be a relaxing and enjoyable drive, but instead you become frantic having just learned your […]
In just a few years’ time, the Internet has changed significantly. Starting as a hierarchical Tier-1, Tier-2 and Tier-3 topology, it is evolving more and more towards a mashup of directly interconnected networks, thus increasing its complexity both physically and logically. Driven by higher quality demands and lower transit network cost, content providers have been […]