SG14 Monthly Call: March 11, 2026 – Low Latency Finance

*Time:* 03:00 PM Eastern Time (US and Canada) (due to DST change in NA,
note the time is NOT 2 pm ET because we stay with time zone in Greenwich
which has not changed yet)

*Zoom Link:*
https://iso.zoom.us/j/93151864365?pwd=aDhOcDNWd2NWdTJuT1loeXpKbTcydz09

*Meeting ID:* 931 5186 4365

*Password:* 789626
1. Opening and introduction

*ISO Code of Conduct:*

https://isotc.iso.org/livelink/livelink?func=ll&objId=20882226&objAction=Open&nexturl=%2Flivelink%2Flivelink%3Ffunc%3Dll%26objId%3D20158641%26objAction%3Dbrowse%26viewType%3D1

*ISO patent policy:*

https://isotc.iso.org/livelink/livelink/fetch/2000/2122/3770791/Common_Policy.htm?nodeid=6344764&vernum=-2

*IEC Code of Conduct:*

https://www.iec.ch/basecamp/iec-code-conduct-technical-work

*WG21 Code of Conduct:*

https://isocpp.org/std/standing-documents/sd-4-wg21-practices-and-procedures

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   *1.1* Roll call of participants
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   *1.2* Adopt agenda
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   *1.3* Action items from previous meetings

2. Main issues (125 min)

*2.1 General logistics*

   -

   2026 planning
   -

   Future and past meeting plans (see section 5.2)

*2.2 P4007 and Tasks (Focus: Low Latency Finance)*

   -

   *Review of P4007:* Presentation and technical evaluation of the proposal.
   -

   https://www.open-std.org/jtc1/sc22/wg21/docs/papers/2026/p4007r0.pdf
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   *Counter-arguments:* Open floor for formal rebuttals, alternative
   perspectives, and technical critiques regarding P4007.
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   *Domain Analysis:* Evaluating the proposed architecture strictly against
   SG14 constraints for high-frequency trading and finance

*2.2.1 Any other proposal for reviews?*

   -

   SG14/SG19 features/issues/defects:


   https://docs.google.com/spreadsheets/d/1JnUJBO72QVURttkKr7gn0_WjP--P0vAne8JBfzbRiy0/edit#gid=0

*2.3 Domain-specific discussions*

*2.3.1 SIG chairs*

   -

   *Embedded Programming chairs:* Khalil Estell, John McFarlane, Paul
   Bendixen, Ben Craig, Wouter van Ooijen and Odin Holmes
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   *Financial/Trading Low Latency chairs:* Bryan St. Amour, Carl Cooke,
   Neal Horlock, Staffan Tjernström
   -

   *Games chairs:* Guy Davidson and Patrice Roy, Rene Riviera
   -

   *Linear Algebra chairs:* Bob Steagall, Mark Hoemmen, Guy Davidson

*2.4 Other Papers and proposals*

*2.5 Future F2F meetings:*

*2.6 Future C++ Standard meetings:*

https://isocpp.org/std/meetings-and-participation/upcoming-meetings
3. Any other business

   -

   *Reflector:* https://lists.isocpp.org/mailman/listinfo.cgi/sg14
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   *Code and proposal Staging area:* https://github.com/WG21-SG14/SG14

4. Review

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   *4.1* Review and approve resolutions and issues [e.g., changes to SG's
   working draft]
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   *4.2* Review action items (5 min)

5. Closing process

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   *5.1* Establish next agenda
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   *5.2* Future meeting

*Future and past meeting plans:*

   -

   Jan 14, 2026 02:00 PM ET: Games
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   Feb 11, 2026 02:00 PM ET: Embedded
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   Mar 11, 2026 03:00 PM ET: Low Latency
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   Apr 8, 2026 02:00 PM ET: Finance
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   May 13, 2026 02:00 PM ET: Games
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   June 10, 2026 02:00 PM ET: F2F cancelled
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   July 8, 2026 02:00 PM ET: Embedded
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   Aug 12, 2026 06:00 PM ET: Low Latency Finance
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   Sep 9, 2026 02:00 PM ET: CPPCON 9/12-18
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   Oct 7, 2026 02:00 PM ET: Games
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   Nov 11, 2026 02:00 PM ET: F2F, cancelled
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   Dec 9, 2026 02:00 PM ET: Embedded