In Depth

IT suppliers

How to buy hyper-converged infrastructure

Simplicity, high availability, scalability and reduced cost are among the benefits of hyper-converged infrastructure. We survey the benefits, pitfalls and the key suppliers Continue Reading
SME disaster recovery made easy with cloud, hybrid and HCI

Disaster recovery is a lot easier for small businesses than it used to be, with use of the cloud, hybrid cloud, physical and virtual appliances, and hyper-converged infrastructure all among the choices on offer Continue Reading
NVMe-over-TCP brings super-fast flash over standard IP networks

TCP is the latest transport protocol that can be used to connect NVMe flash storage. We explain how NVMe-over-TCP works and the key advantages for datacentre customers Continue Reading
What is QLC flash and what workloads it is good for?

QLC flash offers low per-gigabyte costs and lots of capacity, but can be limited by endurance and I/O performance. It can be a good disk replacement for several workloads, however Continue Reading
Is NVMe flash the right choice for you?

NVMe flash storage boosts performance for I/O-hungry operations, but how does it work, where can organisations best deploy it, and what are the key uses cases where it can make a difference? Continue Reading

Key storage choices: Cloud vs tape for archive storage?

Tape still has benefits, such as an ‘air gap’ that can insulate archives from threats to data integrity. But what are the opportunities for cloud in tape’s traditional use cases? Continue Reading
Do non-compete clauses risk stifling cloud innovation?

Non-compete clauses in tech employment contracts are commonplace – and understandably so – but could they be limiting innovation in the public cloud? Continue Reading
Key differences between cloud storage offerings

Cloud storage offerings are often largely similar. We run through the key areas where they can differ, such as location, range of services and data protection Continue Reading
Top five cloud storage pitfalls

Cloud storage offers apparent simplicity, but unexpected costs, complexity, data movement and integration challenges can arise. We look at how to avoid common cloud storage pitfalls Continue Reading
Cutting the cord: Negotiating cloud contracts with problematic customers

How accountable should cloud firms be for the actions of the customers that use their platforms, and how much thought should they give to aligning themselves with problematic brands before hosting them? Continue Reading
Private 5G networks: Are they the right choice for you?

The concept of dedicated private mobile networks for large enterprises is not a new one, but with the advent of ultrafast 5G networks, they are starting to attract more interest Continue Reading

What 5G applications will transform your business?

The UK’s mobile network operators have started work on their 5G roll-outs, but what applications are most likely to gain enterprise traction for the new standard? Continue Reading
Hop jumps to Pure Storage to avoid big storage complexity

Air France short-haul and regional brand Hop jumps to Pure Storage after coming up against Dell EMC, NetApp and HPE, which all tried to sell it solutions ill-suited to its needs Continue Reading
The pitfalls of hyper-converged infrastructure and how to avoid them

Hyper-converged infrastructure can be an easy win when it comes to datacentre infrastructure upgrades, but there are pitfalls. We discuss how best you can sidestep them Continue Reading
Cambridge Cognition CTO on applying server monitoring principles to suicide prevention

Cambridge Cognition CTO, Ricky Dolphin, discusses why it pays to think outside the box when trying to find technological answers to business and customer problems Continue Reading