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Rationalising and increasing the resiliency of the world Digital Infrastructure

One byte at a time

Focusing on the target of a greener future

with sustainable digital infrastructure

Guiding policy development for more reliable and environmentally sound data centres

by providing scientific evidence and data

Helping develop the next generation talent

through bespoke training programmes

Featured Insights

Architectural Principles for Energy-Aware Internet-Scale Applications

This article presents architectural principles to harness sustainability without compromising performance. The value of thinking outside traditional design boundaries is demonstrated, along with the importance of RoI-focused KPIs.

A Comprehensive Reasoning Framework for Hardware Refresh in Data Centres

This study establishes the mathematical foundation for estimating the optimal server refresh rates in data centres. The models incorporate performance, capex, opex and environmental impact.

Towards a More Representative Definition of Cyber Security

Widely adopted as a key reference for defining cybersecurity, this article advocates for representation, inclusivity, and adaptability to meet evolving challenges in the field.

Optimising Server Refresh Cycles: The Case for Circular Economy

This work builds on existing models and incorporates recent advances in CPU lithography. Performance comparisons between new and remanufactured servers are provided under various configurations.

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