# Meeting Information WG info ----------- + [Charter](https://datatracker.ietf.org/wg/lpwan/about/) + [Documents](https://datatracker.ietf.org/wg/lpwan/) + [ML](https://www.ietf.org/mailman/listinfo/lpwan) Data / Time ----------- + Date: Tuesday March 22th, 2022 + Time: [5AM US Pacific Time, 1PM CET, 8PM Shanghai](https://www.worldtimebuddy.com/?qm=1&lid=5392171,2761369,1796236&h=2761369&date=2022-3-22&sln=13-14&hf=1) Meeting Information ----------- + Chairs o Pascal Thubert (remote) o Alexander Pelov (remote) o Laurent Toutain (sitting delegate) + Responsible AD o Eric Vyncke + Room: [Grand Park Hall 2](https://datatracker.ietf.org/meeting/113/floor-plan?room=grand-park-hall-2) + Agenda: [on datatracker](https://datatracker.ietf.org/doc/agenda-113-lpwan/) + Meeting documents: [on datatracker](https://datatracker.ietf.org/meeting/113/agenda/lpwan-drafts.pdf) + Meeting material: [on datatracker](https://datatracker.ietf.org/meeting/113/agenda.html) + Meeting link: [Meetecho Link](https://meetings.conf.meetecho.com/ietf113/?group=lpwan&short=&item=1) + Live Minutes: [CODIMD Link](https://notes.ietf.org/notes-ietf-113-lpwan#) # WG Meeting Agenda ## [13:00] Administrivia [5min] * Note-Well, Scribes, Agenda Bashing * WG / drafts Status ## [13:05] Compound Ack Path to Publication [5min] * Associated draft: draft-ietf-lpwan-schc-compound-ack * Presenter: Juan Carlos Zuniga ## [13:10] Yang Data Model for SCHC (Hackathon + WGLC) [10min] * Associated draft: draft-ietf-lpwan-schc-yang-data-model * Presenter: Laurent Toutain ## [13:20] Status of SCHC-over-SigFox [5min] * Associated draft: draft-ietf-lpwan-schc-over-sigfox * Presenter: Diego Wistuba ## [13:25] Status of SCHC-over-NBIOT [10min] * Associated draft: draft-ietf-lpwan-schc-over-nbiot * Presenter: Ana Minaburo ## [13:35] SCHC applied to IEEE 802.15.4 [15min] * Associated draft: draft-gomez-6lo-schc-15dot4 * Open discussion on device and app roles, how to do P2P * Presenter: Carles Gomez ## [13:50] Mesh Rules [QS] * Presenter: Laurent Toutain