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123 results for “tweedegolf”
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David wrote a scientific paper explaining how we use the Kalman filter to automatically estimate clock stability and network noise at runtime in Statime, our Rust implementation of the Precision Time Protocol.
Read the paper here: https://tweedegolf.nl/en/blog/138/ispcs-paper-estimating-noise-for-clock-synchronizing-kalman-filters
David and Ruben will be testing and presenting their work on Statime at the Symposium on Precision Clock Synchronization in Tokyo on from 7 to 11 October!
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For a comprehensive overview of how time synchronization works, the various protocols, how the security measures work, and how our Rust implementations (ntpd-rs and Statime) fit into this picture, watch @tamme's 'introduction to network-based time synchronization' talk from the RIOT Summit:
https://www.youtube.com/watch?v=qeKdt6qtvlI
#timesynchronization #rust #rustlang @sovtechfund @nlnetfdn @sidnfonds
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We've measured performance for Statime (our Rust implementation of the Precision Time Protocol) comparable to Linux PTP!
Read David's explanation of the setup and results here: https://tweedegolf.nl/en/blog/129/statime-vs-linux-ptp-comparison-of-precision
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NTS4PTP (a mechanism for distributing the keys for PTP authentication) is currently going through the IETF process. This led David to take a closer look at NTS4PTP and the underlying PTP security mechanism.
Read his blog about the potential security problems he encountered: https://tweedegolf.nl/en/blog/125/authentication-for-ptp
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Embedded World coming up!
Attending: our business director Hugo van de Pol, and engineers @diondokter and Tamme Dittrich.
🦀 Join Dion and Tamme's advanced Embedded Rust class on Wed 10 Apr at 14:00 (class 6.9).
🦀 Hear Dion's talk on building an induction heater with Embedded Rust on Thu 11 Apr at 12:15 (session 6.14)
Meet us in Nuremberg!
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David Venhoek and @cikzh will attend ITSF 2024 in Sevilla this week! David is presenting his work on using Kalman filters to stabilize clock synchronization in our NTP and PTP implementations.
The poster: https://tweedegolf.nl/images/itsf2024-poster-david-venhoek.pdf
The paper: https://tweedegolf.nl/images/estimating-noise-for-clock-synchronizing-kalman-filters-copyright.pdf
🙏 This work was funded by @sovtechfund
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David Venhoek and @cikzh will attend ITSF 2024 in Sevilla this week! David is presenting his work on using Kalman filters to stabilize clock synchronization in our NTP and PTP implementations.
The poster: https://tweedegolf.nl/images/itsf2024-poster-david-venhoek.pdf
The paper: https://tweedegolf.nl/images/estimating-noise-for-clock-synchronizing-kalman-filters-copyright.pdf
🙏 This work was funded by @sovtechfund
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David Venhoek and @cikzh will attend ITSF 2024 in Sevilla this week! David is presenting his work on using Kalman filters to stabilize clock synchronization in our NTP and PTP implementations.
The poster: https://tweedegolf.nl/images/itsf2024-poster-david-venhoek.pdf
The paper: https://tweedegolf.nl/images/estimating-noise-for-clock-synchronizing-kalman-filters-copyright.pdf
🙏 This work was funded by @sovtechfund
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David Venhoek and @cikzh will attend ITSF 2024 in Sevilla this week! David is presenting his work on using Kalman filters to stabilize clock synchronization in our NTP and PTP implementations.
The poster: https://tweedegolf.nl/images/itsf2024-poster-david-venhoek.pdf
The paper: https://tweedegolf.nl/images/estimating-noise-for-clock-synchronizing-kalman-filters-copyright.pdf
🙏 This work was funded by @sovtechfund
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David Venhoek and @cikzh will attend ITSF 2024 in Sevilla this week! David is presenting his work on using Kalman filters to stabilize clock synchronization in our NTP and PTP implementations.
The poster: https://tweedegolf.nl/images/itsf2024-poster-david-venhoek.pdf
The paper: https://tweedegolf.nl/images/estimating-noise-for-clock-synchronizing-kalman-filters-copyright.pdf
🙏 This work was funded by @sovtechfund
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Hugo will present "Rust Meets the Grid: Building Openleadr-rs for Real-World Demand Response" at LF Energy Summit Europe, 10-11 September in Aachen, Germany, together with Ton Smets from ElaadNL!
Interested? Attend the talk on Thursday 11 September!
https://events.linuxfoundation.org/lfenergysummit-europe/program/schedule/#lfenergy #opensource #lfenergysummit #utilities #energy #energytransition #climatetech
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Hugo will present "Rust Meets the Grid: Building Openleadr-rs for Real-World Demand Response" at LF Energy Summit Europe, 10-11 September in Aachen, Germany, together with Ton Smets from ElaadNL!
Interested? Attend the talk on Thursday 11 September!
https://events.linuxfoundation.org/lfenergysummit-europe/program/schedule/#lfenergy #opensource #lfenergysummit #utilities #energy #energytransition #climatetech
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Folkert is speaking at RustWeek on Tuesday 19 May! He will walk us through his experiences working on the Rust compiler, 'Stabilizing decade-old features'.
More info, tickets and livestream here: https://2026.rustweek.org/talks/folkert/
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Wir veranstalten das nächste "Memory Safety” Meeting gemeinsam mit @tweedegolf
Aktive Teilnehmer*innen und Stakeholder sind dazu herzlich eingeladen. Bei Interesse meldet euch bei @tarakiyee 📩
📅 Dienstag, 26. August
⏰ 9:30 - 14 Uhr
📍 fußläufig vom VeranstaltungsortMeldet euch gern, wenn ihr mehr über die Sovereign Tech Agency oder unsere Programme erfahren wollt. Wir freuen uns über gute Gespräche und neue Kontakte!
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Join us for the next "Memory Safety in the EU" meeting that we’re co-hosting together with @tweedegolf
We’re inviting active participants and stakeholders to join the conversation, contact @tarakiyee 📩
📅Tuesday, August 26
⏰ 9:30 - 14
📍 adjacent to the event venueIf you’d like to learn more about the Sovereign Tech Agency or our programs, don’t hesitate to get in touch, we enjoy good conversations and new connections!
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🚀 Async Rust: the eternal MVP, where dreams of a supercharged compiler go to die. 🤣 But hey, let's keep writing "executor agnostic" code while waiting for the real magic to happen. 🪄✨
https://tweedegolf.nl/en/blog/237/async-rust-never-left-the-mvp-state #AsyncRust #superchargedCompiler #executorAgnostic #codeMagic #HackerNews #ngated -
First time at #IETF, our NTP lead developer David worked on Miroslav Lichvar's NTP v5 draft with the time protocol group.
David presented the hackathon results: two interoperable (experimental) NTP v5 implementations. Not bad for two days of work!
NTP group hackathon slides:
https://ietf-hackathon.github.io/ietf115-project-presentations/ietf-115-hackathon-ntp.html
Our open-source NTP implementation, ntpd-rs:
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Good to see our #OpenSource friends from @tweedegolf on Fosstodon! Did you know they implemented the Network Time Protocol (NTP) in #rustlang? #IETF #IETF115 #OpenStandards https://tweedegolf.nl/nl/blog/75/implementing-the-network-time-protocol-ntp-in-rust
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Exception handling in the Rust compiler: a blog post by @bjorn3 on support for unwinding on panics in the Cranelift backend.
A walkthrough of the implementation: https://tweedegolf.nl/en/blog/157/exception-handling-in-rustc-codegen-cranelift -
@tamme is at RustLab 2024 in Florence, and will present "Chips don't bite! A fearless introduction to µController programming for Rustaceans" this Sunday!
#RustLab2024 #RustLab #rust #rustlang #embeddedrust #rustprogramming
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Hugo and Marc were invited to speak at ONE Conference earlier this month. Their talk was titled 'You're not secure by design, if you're not memory safe!'
Recap and slides here: https://tweedegolf.nl/en/blog/195/talk-about-memory-safety-at-one-conference
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Tagging @musicmatze. 👆 Regarding your recent #langdev endeavor and your interest in #RocLang, you might be interested 😉
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Folkert is speaking at RustWeek on Tuesday 19 May! He will walk us through his experiences working on the Rust compiler, 'Stabilizing decade-old features'.
More info, tickets and livestream here: https://2026.rustweek.org/talks/folkert/
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Folkert is speaking at RustWeek on Tuesday 19 May! He will walk us through his experiences working on the Rust compiler, 'Stabilizing decade-old features'.
More info, tickets and livestream here: https://2026.rustweek.org/talks/folkert/
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Folkert is speaking at RustWeek on Tuesday 19 May! He will walk us through his experiences working on the Rust compiler, 'Stabilizing decade-old features'.
More info, tickets and livestream here: https://2026.rustweek.org/talks/folkert/
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Folkert is speaking at RustWeek on Tuesday 19 May! He will walk us through his experiences working on the Rust compiler, 'Stabilizing decade-old features'.
More info, tickets and livestream here: https://2026.rustweek.org/talks/folkert/
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**Announcing** Ron van der Pols, Mission Critical Software Engineer at Schuberg Philis, will explain how and why their team chose Rust for the application layer of the country’s next-generation smart meters, at the RustWeek Industry Track on 19 May, 2026!
Details and tickets: https://2026.rustweek.org/talks/ron/
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**Announcing** Ron van der Pols, Mission Critical Software Engineer at Schuberg Philis, will explain how and why their team chose Rust for the application layer of the country’s next-generation smart meters, at the RustWeek Industry Track on 19 May, 2026!
Details and tickets: https://2026.rustweek.org/talks/ron/
