- mat-wg - mailman.ripe.net

misery metrics & consequences
by Dave Taht 21 Oct '22

21 Oct '22

One of the best talks I've ever seen on how to measure customer satisfaction properly just went up after the P99 Conference. It's called Misery Metrics. After going through a deep dive as to why and how we think and act on percentiles, bins, and other statistical methods as to how we use the web and internet are *so wrong* (well worth watching and thinking about if you are relying on or creating network metrics today), it then points to the real metrics that matter to users and the ultimate success of an internet business: Timeouts, retries, misses, failed queries, angry phone calls, abandoned shopping carts and loss of engagement. https://www.p99conf.io/session/misery-metrics-consequences/ The ending advice was - don't aim to make a specific percentile acceptable, aim for an acceptable % of misery. I enjoyed the p99 conference more than any conference I've attended in years. -- This song goes out to all the folk that thought Stadia would work: https://www.linkedin.com/posts/dtaht_the-mushroom-song-activity-69813666656… Dave Täht CEO, TekLibre, LLC

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RIPE Atlas, RIPEstat and RIS Quarterly Planning Q4 2022
by Robert Kisteleki 27 Sep '22

27 Sep '22

Dear colleagues, We’ve now published our quarterly planning for RIPE Atlas, RIPEstat and RIS. These are available at: https://www.ripe.net/support/documentation/quarterly-planning The goal of our quarterly planning is to communicate the work we’re doing for the coming months, get your input and start a discussion on other developments we should work on. If you have any input on our plans or want to let us know what you would like to see us work on, please let us know. Kind regards, Robert Kisteleki Research and Development Manager RIPE NCC

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Open House: Exploring RIPEstat
by Christian Teuschel 21 Sep '22

21 Sep '22

Dear colleagues, A quick note to remind you that the RIPE NCC Open House: Exploring RIPEstat is taking place on Wednesday, 28 September at 10:00 (UTC). During this online event, we will talk about what makes this tool a favourite for network operators, CERTs and a wide group of Internet stakeholders. I will be joined by guests who will speak in detail about RIPEstat datasets, a number of new features and the new UI. Check out the details and register for free at: https://www.ripe.net/participate/meetings/open-house/ripe-ncc-open-house-ex… Best regards, Christian Teuschel

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Internet Measurement Day - Tomorrow, 13 September, Online
by Gergana Petrova 12 Sep '22

12 Sep '22

Dear colleagues, A quick note to remind you that the Internet Measurement Day Serbia is taking place tomorrow, 13 September, online. During this online event we will talk about tools on how to measure the Internet, such as RIPE Atlas, the Identifier Technology Health Indicators (ITHI Metrics), Routing Information System (RIS), Resource Public Key Infrastructure (RPKI) and the RIPE NCC’s open data platform RIPEstat. You will also hear from a number of local and international organisations, such as RATEL, SOX, CAIDA and more. Even though the particular focus is on Serbia, a lot of the presentations would be general. Perhaps even the more local presentations would be relevant for those of you who are doing business in neighbouring countries. Check out the agenda and if interested, register for free here: https://www.ripe.net/participate/meetings/internet-measurement-day/internet… Best regards, Gergana -- Gergana Petrova Community Development Manager RIPE NCC

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Fwd: Join Virtual En-ROADS Climate Workshop on September 8!
by Vesna Manojlovic 07 Sep '22

07 Sep '22

Dear MAT-WG, here's an invitation to en_ROADS workshop: https://www.climateinteractive.org/get-involved/webinars/ This is a great showcase for the visualisation of complex & open data, measured over long time periods, analysed and fit into models that are predicting outcomes in the future. I find it highly relevant for the operations of Internet infrastructure, since it has elements of: - water availability https://www.datacenterdynamics.com/en/opinions/why-data-centers-need-to-tal… - sea-level rise https://labs.ripe.net/author/ggm/surviving-the-flood-how-data-centres-and-t… - energy consumption https://www.consultancy.uk/news/28772/10-ways-businesses-can-reduce-their-d… I hope you find it useful, regards, Vesna

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samknows reports 853 ms of latency under load for US DSL.
by Dave Taht 26 Aug '22

26 Aug '22

US DSL, according to their measurements, has 853 ms of latency under load, as reported to the FCC. pretty good podcast and blog at: https://samknows.com/blog/bufferbloat - where they also discuss their current and planned methods of measurement. Also, speedtest.net is finally reporting on "working latency", and their new speedtest apps showing it to the user. https://www.ookla.com/articles/introducing-loaded-latency It would be really great if y'all could join in on helping us finally solve the bufferbloat problem internet wide. -- FQ World Domination pending: https://blog.cerowrt.org/post/state_of_fq_codel/ Dave Täht CEO, TekLibre, LLC

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New on RIPE Labs: 240/4 As Seen by RIPE Atlas
by Qasim Lone 23 Aug '22

23 Aug '22

Dear colleagues, In this new article on RIPE Labs, we use data from RIPE Atlas probes to investigate the usage of 240/4, a block of IPv4 addresses 'reserved for future use' and formally known as Class E in the wild. https://labs.ripe.net/author/qasim-lone/2404-as-seen-by-ripe-atlas/ Kind regards, Qasim

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Call for presentations MAT WG at RIPE85
by Massimo Candela 15 Aug '22

15 Aug '22

Dear MAT WG, We should start getting ready for RIPE85! This year we have a 1.5 hours slot on Thursday 27 October at 09:00 CEST (draft, things may change). Please, submit your presentation proposal by September 9th by sending an email at mat-wg-chairs(a)ripe.net. We prefer talks of 15min. Include in your email a title, a draft of the presentation, and a paragraph describing what you will talk about and why the topic is of interest for the community. Please, let us know if you are planning to present in person or remotely. Thanks! Cheers, Nina, Stephen, Massimo

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Announcement of new RIS prototype services
by Oleg Muravskiy 05 Aug '22

05 Aug '22

Dear RIS users, Over the past few months, we have created several prototype services that expose RIS data in different ways. These services provide a REST API, and the data they expose is closer to real-time, as compared to our traditional "bview" and "updates" files. These services are: - Per-peer dumps https://ris.ripe.net/docs/40_Prototypes/10_per_peer_dumps.html - Per-RRC dumps https://ris.ripe.net/docs/40_Prototypes/15_per_rrc_dumps.html - Peer metadata https://ris.ripe.net/docs/40_Prototypes/20_peer_metadata.html Please take a look at the documentation (links provided above), try out these new services, and tell us what we can improve! We would love to hear your feedback. Since we're posting this message across multiple mailing lists, we ask you to please share your feedback on the ris-users(a)ripe.net mailing list, or write to us directly at ris(a)ripe.net rather than on this list. Kind regards, Oleg Muravskiy RIPE NCC

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New on RIPE Labs: Measuring Encrypted-DNS Censorship Using OONI Probe
by Anastasiya Pak 04 Aug '22

04 Aug '22

Dear colleagues, The Open Observatory Network Interference (OONI) is a non-profit free software project that aims to empower decentralised efforts in documenting Internet censorship around the world. In collaboration with different partners, Simone Basso and colleagues publish research reports and research papers documenting cases of Internet censorship around the world. In this new article on RIPE Labs, Simone talks through the preliminary results of an encrypted-DNS censorship study currently being conducted by the OONI. Read now on Labs: https://labs.ripe.net/author/bassosimone/measuring-encrypted-dns-censorship… Best regards, Anastasiya Pak Marketing & Communications Officer RIPE NCC

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