W3C

- DRAFT -

Online PlugFest - slot C

26 Sep 2018

Attendees

Present
Kaz_Ashimura, Matthias_Kovatsch, Itaru_Nakagawa, Benjamin_Klotz, Takeshi_Sano, Michael_Lagally, Kunihiko_Toumura, Michael_McCool, Michael_Koster, Toru_Kawaguchi, Ryuichi_Matsukura, Takeshi_Yamasa, Sebastian_Kaebisch
Regrets
Chair
McCool
Scribe
kaz

Contents


Directory

McCool: update on Thing Directory Ver. 10?

Matthias: need to check with Victor

Intel

McCool: now have local VLAN
... OCF running
... smart home demo
... also my own devices
... you can access all those devices

Kaz: any documents?

McCool: shows the main README.md

main README.md

Lagally: devices available without VLAN as well?

McCool: there are IP addresses here
... available via VLAN
... (also shows OCF-TDs.json)
... if you substitute the IP address, the devices should work

OCF-TDs.json

McCool: gateway here
... tiktok.mccol.org

Lagally: prevent to expose all the TDs publicly?

McCool: right
... local address like these (10.8.2.7:8000, 10.8.2.7:8091)
... or via proxies

Lagally: if you want pretty print js, you can specify JQ...

McCool: tomorrow I'll clean up broken TDs
... haven't had bridges done
... my physical devices are not on the same network
... but available via 10.8.2.7
... would like to include CoAP-based address as well
... will do obvious things tomorrow morning
... and then connection in the afternoon

Oracle

preparation-oracle.md

Lagally: simulated devices there
... (TD for KETI simulator instance broken and need to be updated)
... can fix the link later

<inserted> KETI TD

McCool: anybody planning to test these?

Koster: yes, I am

McCool: login and control the device using APIs

Lagally: right
... everybody can do that
... if you want to create a new instance, we need to collaborate

SmartThings

Koster: not done for the TDs yet
... but would like to host TDs
... can test binding with security as well
... MQTT actuator, motion sensor, etc.

McCool: discover OCF devices?

Koster: have OCF devices with no-sec mode

McCool: smart home demo uses iotivity
... have a copy but not the current version

Koster: working on environmental sensors
... also SmartThings API integration
... prioritizing the VPN stuff
... also MQTT reachable things

Sebastian: will work on MQTT tomorrow
... parking sensor as shown in Bundang
... show the status and manipulate
... using MQTT

Koster: will look at the TDs

Sebastian: also started to work on observable
... skeptical to see the result by tomorrow, though

Kaz: will you generate preparation.md as well?

Koster: I will :)

Fujitsu

Sano: tried to connect with some devices from node-red
... uploaded the local proxy address
... but the local proxy has some problem
... will fix it so that we can use it tomorrow
... the connection between application and device added to the spreadsheet
... question to Koster
... can get connected to the VPN?

McCool: HTTP bridges are available
... but MQTT not yet

Kaz: Sano-san, you want to connect with Intel and SmartThings?

Sano: yes
... Intel, SmartThings and Siemens who have CoAP interface

McCool: simulators are available

Sano: ok
... will start with simulators first for Intel

Koster: thinking may try CoAP devices

McCool: Raspberry Pi is an OCF device

Koster: will try CoAP devices

McCool: my smarthome demo only handles set/get
... you'll have OCF implementations

Koster: need real session information
... no architecture around yet

Panasonic

Yamada: created README for local simulator things

<yamada> https://github.com/w3c/wot/blob/master/plugfest/2018-sept-online/TDs/Panasonic/Local_simulator_on_VLAN2

McCool: we saw this before?

Yamada: explains the description on README.md above
... local simulator on VLAN2
... local simulator working at: http://10.8.2.5/

McCool: any connection plan for tomorrow?

Kaz: maybe you can add your plan to the spreadsheet?

Yamada: will do

Hitachi

Toumura: tried to connect with Panasonic
... others, please let me know how to get connected

McCool: would prioritize to expose my things

Koster: will do too

preparation-hitachi.md

Siemens

Matthias: fixing external config file
... also working on standalone proxy
... connect with Fujitsu's remote proxy and Oracle server
... have problem with new Java
... Java version 10
... working on the problem

McCool: also have that problem
... using Java v8
... maybe missing dependency?

Matthias: maybe some trouble when eclipse sandbox was installed
... another point
... there are quite a number of topics
... will try to improve TDs
... and fill up the slots
... not fully clear who is available
... (goes through the "Heap" section within the spreadsheet above)
... who is available at which slot?
... added a line to check people's availability

Kaz: availability information is already put on README.md. right?

Matthias: yes
... I've copied information from README.md
... and would like to see who to participate in which topic

McCool: would suggest we delay slot B by one hour
... and put specific time for each topic

Nakagawa: added information on the spreadsheet to the above rows

McCool: (shows "CoAP Observe" row)
... let's meet tomorrow and check CoAP things

Matthias: CoAP observe/subscribe
... or CoAP observe/subscribe/invoke
... (updates the "Topic" column for Heap)
... wondering about wss connection
... Siemens doesn't provide secure connection yet
...
... question about "control devices..."

Lagally: just added that

McCool: Koter, what would be the best time for you?

Koster: A and C, maybe

McCool: ok

Koster: the meeting starts at the slot
... and can join a bit later

Matthias: would work with SmartThings at Slot C

Lagally: when would be best time for you to check simulators?

Koster: probably C or after C tomorrow

Lagally: ok

McCool: can stay up tomorrow
... let's adjourned the call then

Kaz: meanwhile people are encouraged to put their preferred time to the "Heap" area?

Matthias: Slot C is the common one between Siemens and SmartThings
... maybe on Friday?

Kaz: for communication purposes, we can use this IRC channel
... and send emails
... also can use slot A, B and C

McCool: google hangout as well

Lagally: have just updated the link for KETI things

McCool: (merges the PR)

Lagally: tx

[slot C adjourned; we can continue discussion here on IRC, google hangout, email, etc.]

Summary of Action Items

Summary of Resolutions

[End of minutes]

Minutes manually created (not a transcript), formatted by David Booth's scribe.perl version 1.154 (CVS log)
$Date: 2018/09/26 16:13:22 $