Vesna Manojlovic
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About the author
Vesna Manojlovic is Community Builder at RIPE NCC. Vesna joined the RIPE NCC as a Trainer in 1999. In 2003, she took responsibility for developing and delivering advanced courses, such as RPSL, Routing Registry, DNSSEC and IPv6. In 2008, she lead efforts to establish IPv6 RIPEness as a measure of IPv6 deployment among LIRs. In 2011, she joined the Science Division as Manager of the Measurements Community Building team; in 2015 she moved to Communications Department as Senior Community Builder, with a focus on organising hackathons. Vesna gives presentations at many technical conferences and workshops, and enjoys visiting hackerspaces. Vesna received a Batchelor of Sciences Degree in Computer Science and Informatics from the School of Electrical Engineering, University of Belgrade. She has three children.
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RightsCon 2017 Day Two
• 3 min read
Thursday, 30 March 2017 - Live blogging from RightsCon in Brussels, Day Two.
Live Blogging from RightsCon 2017 - Day One
• 6 min read
It is my first time at RightsCon in Brussels, and I will be sharing my impressions by updating this article several times today.
Live Blogging from RightsCon
• 1 min read
In March 2017, the sixth instalment of RightsCon will be happening in Brussels. This large event is one of the places for conversation about how to keep the internet open, free, and secure. RIPE NCC staff will be present, with live-blogging throughout the three day event. Stay tuned!
The Next 42 RIPE Atlas Probes at Hackerspaces
• 7 min read
In this article, we give one example of the possible communities that are now easier to build around RIPE Atlas probes. With the tagging of similar probes, existing communities can use additional tools for creating and analysing RIPE Atlas measurements, such as "IXP Country Jedi", to create their o…
RIPE Atlas Success Story: Zoom-in on Germany
• 3 min read
Here is an example of how cross-pollination between two or more communities can create success. An overlap between IETF participants, RIPE Atlas users and listeners of a popular German podcast has led to growth in the deployment of RIPE Atlas probes (hardware devices that measure Internet infrastru…
Ambassador, You Are Spoiling Us
• 3 min read
At the RIPE NCC, we are grateful for the contribution RIPE Atlas ambassadors make to the success of the RIPE Atlas measurements platform. In this article, we focus on a handy RIPEstat tool that can be used to visualise the results of their efforts. The tool provides a historical view of country-spe…
IXP Tools Hackathon Results
• 6 min read
The fourth RIPE NCC Hackathon was as fun and productive as the previous three, with even more supporting organisations and participants. This short article aims to express our gratitude to everyone involved and to give a summary of our experiences, while several projects will be described in more d…
Six Years of Hackerspaces Tours During RIPE Meetings
• 7 min read
Maybe surprisingly, there is quite an overlap between the RIPE community and the hackers community. Visiting a local hackerspace has been a tradition for more than five years: during RIPE Meetings, network operators groups, IXP meetings and other technical events. This is a nostalgic look back to t…
What Can You Do with One Million RIPE Atlas Credits?
• 10 min read
RIPE Atlas lets you make customised measurements from thousands of probes around the world. These measurements cost credits, which users usually earn by hosting or sponsoring RIPE Atlas probes - or you may have just been given a million RIPE Atlas credits as a member of one of the Regional Internet…
Report from First RIPE NCC::Educa Event
• 4 min read
On the 5 October 2017 we launched our very first RIPE NCC::Educa event. It turned out to be quite a success. Here's a summary and some plans for next year.
Transit and Peering: How Your Requests Reach GitHub
• 7 min read
Please find in this article insights into solutions that mid-size organisations need to deploy on the DNS and BGP level. We are monitoring success using, among other tools, RIPE Atlas.
Diversity Discussions at RIPE 74
• 10 min read
This is the first in a series of blog posts on efforts to increase diversity and inclusivity in the RIPE community. The focus of this article is to report on activities before and during the RIPE 74 Meeting in Budapest in May 2017. We also invite you to join the mailing list, and help shape the ne…
DNS Measurements Hackathon 2017
• 7 min read
The RIPE NCC's fifth hackathon event will happen in Amsterdam, in April 2017. We would like to invite operators, designers, researchers and developers to take on the challenge and join us in developing new tools and visualisations for DNS measurements.
Ethics of RIPE Atlas Measurements
• 8 min read
This article is intended to make RIPE Atlas users aware of ethical issues that could arise when using RIPE Atlas. We do not intend to propose any new formal processes or procedures to address the relevant ethical issues, but we do want to encourage members of the RIPE Atlas community to consider th…
Announcing the IXP Tools Hackathon
• 7 min read
The RIPE NCC is hosting a hackathon focused on developing tools for Internet Exchange Points. Come participate!
RIPE Atlas Interface Hackathon
• 5 min read
The RIPE Atlas Interface Hackathon is an opportunity to work together with RIPE Atlas developers and other enthusiastic coders and hackers. The hackathon will take place from 21-22 May in Copenhagen ahead of the RIPE 72 Meeting. Find out how you can take part!
RIPE Atlas Update: HTTP Measurements, CLI Tools, DomainMON and More
• 12 min read
There are a number of interesting new features and enhancements for RIPE Atlas users. Learn how you can put them to use!
The AMS-IX Outage as Seen with RIPE Atlas
• 3 min read
During the RIPE 70 Meeting in Amsterdam this week (on 13 May around 10:00 UTC), we experienced a network outage at AMS-IX. Let's see how this was monitored by various tools.
NTP Measurements with RIPE Atlas
• 13 min read
This article describes how RIPE Atlas probes and anchors maintain their clocks, and how accurate these clocks are. We also plan to make the NTP measurements we describe here available as an additional measurement type for RIPE Atlas users.
“I would like to participate next year. Where can I get more info? I am in San Antonio, Texas, US and am currently taking the Quantum Computing Algorithms for Cybersecurity, Chemistry, and Optimization course through MIT xPRO and plan to enroll to purse my Master's Degree in Computer Science at the local university. (I have a Bachelor's degree in Computer Science.) Please, advise. Thank you. billgonzalez@webheadtech.com”
Thanks for your interest. I'll get back to you by email. But you can also reach us at peqi-hackathon-orga@ripe.net
“The project page notes the deadline as September 9th, however after the application is submitted, we are told that the deadline was September 1st and we are wait-listed. Which is the correct deadline? Thanks, Tasos Bitsios”
Thank you for pointing that out - we have fixed the text. (the original deadline was 1. September, we have extended it but there are many places where that was supposed to be fixed, and we missed one or two). Regards, Vesna
"Should businesses have a Chief Ethics Officer?" YES!
I like the related article in Atlantic ("I Spent Two Years Trying to Fix the Gender Imbalance in My (STEM) Stories") from February 2018, and a quote: "Crucially, I tracked how I was doing in a simple spreadsheet. I can’t overstate the importance of that: It is a vaccine against self-delusion. It prevents me from wrongly believing that all is well." https://www.theatlantic.com/science/archive/2018/02/i-spent-two-years-trying-to-fix-the-gender-imbalance-in-my-stories/552404/
A follow-up article about the Reverse DNS statistics by RIR team: https://blog.apnic.net/2017/05/25/investigating-status-reverse-dns/
Thanks, Stephane! In addition to Stephane's tools being updated to enable this new measurement, Hugo Salgado "patched" the "official" CLI toolset, and since then the new version has been published by Chris Amin: https://github.com/RIPE-NCC/ripe-atlas-tools/ So now there are multiple ways to measure latency towards your web server using command-line tools!
“Hi Vesna, thanks for covering this! Does the Country Jedi have to be installed from GitHub to use? Or is there an online portal? I am not sure how to get it to work, but I want to share it with people (and encourage them to use it). I liked Mirjam's presentation at the CEE Peering Days, and I think it could be really useful. Feel free to ping me on another platform too.”
Hi Michael, thanks for your interest! Yes, IXP-Country-Jedi is available both as an installed version, and as an "online portal" - however, it is still a prototype! You can find the latest data per country here: http://sg-pub.ripe.net/emile/ixp-country-jedi/latest/ For example, Serbia: http://sg-pub.ripe.net/emile/ixp-country-jedi/latest/RS/ The additional "Per AS report" is only available for Greece, for now: http://sg-pub.ripe.net/petros/ixpcountryjedi/2017-04-01/GR/perasn/index.html And the code on GitHub is here: https://github.com/emileaben/ixp-country-jedi I hope you have fun using it, and thanks for pointing people to our tools! Cheers, Vesna
This is a pair of frequent questions: 1) I have too many credits - who can I give them to? 2) I need more credits - who wants to give me some? Usually, people post their offers & requests to either "ripe-atlas@ripe.net" mailing list, or on Twitter, with a hashtag #RIPEAtlas or mentioning the user @RIPE_Atlas So please check and use either one of those. Thanks! Vesna
“CAIDA wrote a blog post about the hackathon results: https://blog.caida.org/best_available_data/2016/11/11/the-remote-peering-jedi/”
... and two more mentions: Euro-IX Newsletter http://us7.campaign-archive2.com/?u=99dcdddc67f83b726fa293b31&id=4dcbc6b909&e=c4430325ce & #37 Weekly Internet Infrastructure Updates from Christian Koch: http://us12.campaign-archive1.com/?u=d732e9c6adbea385abc856c8d&id=950ca992ef
CAIDA wrote a blog post about the hackathon results: https://blog.caida.org/best_available_data/2016/11/11/the-remote-peering-jedi/
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