June 2016


Imagine a form of data transfer which enabled you to download 18 HD films in just one second.Through the power of LED lighting, it could soon become reality. Light Fidelity (Li-Fi), also known as VLC (Visible Light Communication) is a relatively new way of transmitting data wirelessly.It uses light-emitting diodes from LED bulbs to transmit at high-speed (way faster than the eye can see). It’s...

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blue neon network of cables

Legacy debt, also known as technical debt, is a familiar problem facing data centre and IT heads. On-premises architecture, requiring extensive maintenance, becomes out of date. However, because investment has been made and because organisations are now using the related systems, it becomes harder to move away. Operating expenditure continues, and IT professionals carry on spending time maintaining and troubleshooting. As a result, investment in new...

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