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beyond_the _clouds

Forecasting Cloud Performance with RIPE Atlas

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Rita Ingabire

9 min read

Clouds are essential. But predicting whether they can handle demands for heavy computing and low latency isn't straightforward. Turning to RIPE Atlas, we carried out a measurement campaign to find out whether it's possible to understand exactly what kind of latency cloud service users experience.

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vm-head

Navigating Network Measurements - Papers, Reviews and Reproducibility

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Tobias Fiebig

6 min read

Next in our series of articles on navigating network measurements, it's time to talk about how measurement.network helps to support artefact evaluation with infrastructure.

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KIRA-Logo-and-background

How To Never Lose Control Over Your Network

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Roland Bless

12 min read

The complexity of modern networks is increasing, as is the challenge of network management and control. Solutions that rely on AI only seem to exacerbate the issue and today, even well-managed large networks are seeing the consequences. This article presents KIRA, a zero-touch control plane connect…

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machines virtual and metal

Low-Latency Hardware-Assisted Virtual Networking

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Florian Wiedner

6 min read

Virtualisation can help optimise resource sharing, providing improved support for low-latency applications when compared to bare-metal systems. But achieving ultra-low latency on cost-effective hardware requires strategic planning.

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Navigating Network Measurements - Routers, Switches, Servers

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Tobias Fiebig

5 min read

If you want to run network measurements, you need to run them off of something. For a whole measurement.network, that means building a whole network. In this article, we will go into the infrastructure behind measurement.network, how it was built, and what it can do.

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europe_connectivity

How Cloud Edge Infrastructure Improves Round-Trip Time

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Katerina Lionta

10 min read

In this work, we investigate the improvements in network latency across six European countries - Germany, Finland, Poland, Bulgaria, Greece, and Czechia - when leveraging cloud edge infrastructure. Using ping measurements from RIPE Atlas, we analyse the impact of cloud edge solutions provided by th…

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Navigating Network Measurements - A Review of Results and Services

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Tobias Fiebig

6 min read

Following up on our previous article looking into the goals and infrastructure behind measurement.network, this time we're going over the services that were made available last year and the research done so far.

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ddos attacks

Observing the DDoS Landscape Requires Collaboration

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Raphael Hiesgen

9 min read

Gaining a clear view of the DDoS landscape is vital for developing effective countermeasures against this prolific form of attack. A new study, carried out through collaboration between researchers from several institutions, helps bring DDoS into perspective.

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levels of resiliency

A Deep Dive Into the Baltic Sea Cable Cuts

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Emile Aben

25 min read

With last month’s cuts in two major Baltic Sea Internet cables now successfully repaired, and another cut having occurred in the meantime, we analyse these events and delve deeper into the question of how exactly the Internet has remained resilient.

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hero_zero

Zeros Are Heroes: NSEC3 Parameter Settings in the Wild

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Cordian Daniluk

7 min read

Hashed authenticated denial of existence appeared back in 2008 to prevent DNS zone walking. Since then, best practices have changed and were updated in RFC 9276. This article examines how the current landscape of authoritative name servers and resolvers complies with these recommendations.

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