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RIPE NCC Country Report: Southeast Europe

RIPE NCC Country Report: Southeast Europe

Suzanne Taylor

3 min read

We examine the Internet landscape in eight different countries in Southeast Europe as the next in our series of RIPE NCC Country Reports.

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Visualisations of Periodic IoT Traffic

Visualisations of Periodic IoT Traffic

Thymen Wabeke

8 min read

This is a case study to measure periodic network traffic from smart light bulbs.

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Evaluating the Performance of NRENs in Deploying IoT in Africa: the Case for TTN

Evaluating the Performance of NRENs in Deploying IoT in Africa: the Case for TTN

7 min read

We analysed the readiness of African National Research and Education Networks (NRENs) to be part of “The Things Network” (TTN). We used RIPE Atlas to measure delay and packet loss from NREN networks to TTN.

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Modelling BBR’s Interactions with Loss-based Congestion Control

Modelling BBR’s Interactions with Loss-based Congestion Control

Ranysha Ware

8 min read

BBR has rapidly become a major player in Internet congestion control. BBR’s fairness or friendliness to other connections has recently come under scrutiny as measurements from multiple research groups have shown undesirable outcomes when BBR competes with traditional congestion control algorithms (…

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Down the Black Hole: Dismantling Operational Practices of BGP Blackholing at IXPs

Down the Black Hole: Dismantling Operational Practices of BGP Blackholing at IXPs

Marcin Nawrocki

8 min read

Large Distributed Denial-of-Service (DDoS) attacks pose a major threat not only to end systems but also to the Internet infrastructure as a whole. Remote Triggered Black Hole filtering (RTBH) has been established as a tool to mitigate inter-domain DDoS attacks. The idea is simple: Signal special BG…

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Our Approach to the Cloud

Our Approach to the Cloud

Kaveh Ranjbar

3 min read

We have plans to move some of our technical infrastructure to the cloud in order to achieve greater agility in our technical setup. Here's an overview of our approach.

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How Consumer IoT Devices Expose Information

How Consumer IoT Devices Expose Information

Anna Maria Mandalari

11 min read

Do our Internet-of-Things (IoT) devices at home expose private information unexpectedly? Do leaks of sensitive user data depend on the location and jurisdiction of the IoT device? Through a total of 34,586 rigorous automated and manual controlled experiments, we characterised information exposure f…

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Results of the First IoT Hackathon

Results of the First IoT Hackathon

Vesna Manojlovic

10 min read

The tenth RIPE NCC hackathon took on the Internet of Things (IoT). Over two days, community members experimented with possible IoT solutions.

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Live from the Pan-European Quantum Internet Hackathon

Live from the Pan-European Quantum Internet Hackathon

Ulka Athale

3 min read

Our first ever distributed hackathon is underway simultaneously in Delft, Dublin, Geneva, Padova, Paris, and Sarajevo. Here's what's been happening.

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Impressions from the Internet Measurement Conference 2019

Impressions from the Internet Measurement Conference 2019

Emile Aben

7 min read

This year's Internet Measurement Conference (IMC) was held in Amsterdam from 21-23 October. In this article we highlight some of the presented work that we think is interesting and that the RIPE community might find useful.

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