Renting cloud resources is common practice in many companies. This is because the use of external, visualised hardware is attractive both for cost reasons and because of the associated flexibility: Many providers now use Software Defined Networking (SDN), a modern network approach that makes it possible to manage and scale hardware around the clock using software.
Cloud services have several advantages: they are flexible, mostly inexpensive and require little overhead. If only there wasn’t the disadvantage of having to hand over your sensitive data to a third party. The hybrid cloud offers compromise. Through this solution your important data can stay on site and the rest of it can be stored in a flexible, scalable public cloud. Find out how it works.
Apache Kafka is an open source software which is highly regarded among many companies for its versatility. This data storage and processing solution sets itself apart through its high performance, scalability, and fault tolerance. This is why it’s used whenever information needs to be transferred reliably in real time.
When it comes to cloud storage services with synchronisation functions, many users see ownCloud as the most reliable option. That being said, it is also worth broadening your perspective, as the best alternatives to ownCloud also offer some other interesting features, which cloud storage service enthusiasts should not be missing out on. This article is here to help you find the alternative to...
Cloud computing is not just an IT industry buzzword, it’s a model that many companies already employ effectively and profitably into their organisations. A large portion of IT infrastructure is no longer managed on-site. Instead, the required services can be rented via a service on the internet. Here we provide a cloud computing definition and explain exactly how it works.
Being able to access your home computer from another location is no longer a complicated matter thanks to remote connection. It is handy to be able to use your computer from the office and swap files. But IP addresses change often and this throws a spanner in the works. DynDNS (DDNS) services are the solution. In this article, we explain what these are and how you can access your computer via the...
The internet – just like other large networks – must be precisely subdivided. The network classes, used until the 1990s and not yet completely gone from the scene, were far too inflexible for the requirements of the digital world. CIDR can help: With classless inter-domain routing, it’s possible to create effective subnets and routes. We explain how this works.
“Does it have Bluetooth?” This is a question you hear all the time in electronic shops, which is completely understandable, since this small, blue runic symbol has been a defining marker in our digital lives for quite some time, longer than most other wireless technologies. Even conventional kitchen appliances and motorcycle helmets all come with Bluetooth chips. You will find everything you need...
Portable storage media such as CDs or USB sticks are still in demand when making backups or transferring files to another device. More and more often however, users also rely on cloud storage solutions that allow data to be outsourced to an external server environment. But what exactly is cloud storage? And how does this storage model offered by various providers work?
Should data and processes be handled in a private or public cloud? If a company wants to use cloud computing, they first need to choose one of the many providers available. Using the personalised services offered by a private cloud, companies can address a wide range of business related and operational challenges. Separating operations also makes a private cloud more secure than a public cloud.