MQTT-SN SC Meeting

Agenda:

• Roll call

• Approve agenda

• Approve minutes from last meeting -

• Voting rights update

• Tasks done:

  • https://github.com/oasis-tcs/mqtt/issues/92 – do not retry CONNECT and AUTH packets.

  • https://github.com/oasis-tcs/mqtt/issues/89 – limited sleep duration to half of Session Expiry – 3.15.4

  • https://github.com/oasis-tcs/mqtt/issues/90 – changed Client, Server and Gateway definitions. Removed references to multicast except for informative comments.

  • Updated text in 4.14 to address Davide’s comment about optional waiting for a SLEEPRESP

  • https://issues.oasis-open.org/browse/MQTT-649 – added an informative comment to 3.11.3, Client Identifier in the PINGREQ packet

• Issues/questions:

  • Simon’s comment in 4.14.2 about CONNECT semantics – is it addressed?

  • https://github.com/oasis-tcs/mqtt/issues/88 – network address changes, current proposal

  • Davide’s revisions of the Protection Encapsulation (comments in the working draft)

  • https://github.com/oasis-tcs/mqtt/issues/93 – missing sleep/wake constraints

• Working draft todo:

  • review and update entire draft for use of Packet and Application, Will and Retained Message terms

  • gather conformance statements and compete Appendix B

• AOB

• Confirm time and date of next meeting

• Check for late arrivals