# IETF 116 - Privacy Preserving Measurement (PPM) Agenda
Monday Session II
2023 March 27, 13:00 - 15:00 JST
G303, Pacifico North, Yokohama, Japan

**Chairs**: Sam Weiler, Ben Schwartz
**Area Director**: Roman Danyliw

* [Calendar entry](https://datatracker.ietf.org/meeting/116/session/30253.ics)
* [Zulip Chat](https://zulip.ietf.org/#narrow/stream/ppm)
* [Video - Meetecho](https://meetings.conf.meetecho.com/ietf116/?group=ppm&short=ppm&item=1)
* [Onsite Tool](https://meetings.conf.meetecho.com/onsite116/?group=ppm&short=ppm&item=1)
* [Audio stream](https://mp3.conf.meetecho.com/ietf116/ppm/1.m3u)
* [Live Minutes](https://notes.ietf.org/notes-ietf-116-ppm)

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1. Chair slides (5 min)
2. [Distributed Aggregation Protocol (DAP)](https://datatracker.ietf.org/doc/html/draft-ietf-ppm-dap) (40 min)
    - Draft and implementation updates (Tim Geoghegan, 15 min)
    - Allowing more than one helper [or not](https://github.com/ietf-wg-ppm/draft-ietf-ppm-dap/pull/393) (Chris Patton & Brandon Pitman, 25 min)
3. [DSS-STAR](https://datatracker.ietf.org/doc/draft-dss-star/) update (40 min)
    - Performance analysis (Chris Wood)
    - Adoption readiness (Shivan Kaul Sahib)
4. Overview of Secure Partitioning Protocols (Phillipp Schoppmann, 20 min)