W3C

- DRAFT -

Online PlugFest

28 Sep 2018 - slot C

Attendees

Present
Kaz_Ashimura, Itaru_Nakagawa, Kunihiko_Toumura, Michael_Koster, Michael_Lagally, Michael_McCool, Takeshi_Sano, Takeshi_Yamada, Tomoaki_Mizushima
Regrets
Matthias
Chair
McCool
Scribe
kaz

Contents


main README.md

Intel

McCool: something is still wrong
... will work on that
... more work tomorrow
... my CoAP devices on VLAN difficult to use
... went through and cleaned up my TDs

webspeak.json

McCool: updated my proxy

[[

"href": "http://upsq0.local:8085/api/say",

]]

McCool: for actions to "say"
... my camera has "crop" action
... input/output are different
... wondering how to deal with that pattern
... will dig up right TDs

[[

"http://www.w3.org/ns/td",

]]

McCool: currently using HTTP
... but would use HTTPS

[[

"iot": "http://iotschema.org/",

"http": "http://www.w3.org/2011/http#"

]]

McCool: the above two seems to work now
... use POST for write/update

[[

"rel": "invokeaction",

"http:methodName": "POST"

]]

Koster: "rel" should be there
... we have default

OCF-TDs.json

McCool: above TD has 21 devices

Koster: I'd like one pager now

McCool: straight down OAuth for TPAC

SmartThings

Koster: have MQTT device
... light and light sensor
... get MQTT notification for light sensor

McCool: who would do another JS thing?
... turn light on/off

Kaz: maybe Toumura-san?

Koster: have some timing to work
... that's working at least on my illumination sensor
... next work for VPN
... it's critical to get VLAN going
... we can build the VPN client into the device
... but not use case for us
... we need DHCP, etc.
... should list what we need

McCool: maybe Nakagawa-san is interested
... people from Intel also

Koster: this is forIETF forks
... working on VPN

McCool: can forward Nakagawa-san's stuff

Koster: OCF devices working
... native CoAP stuff to be done
... illumination sensor, motion sensor
... will share my codes
... not to be done today, though

McCool: are you taking pictures?

Koster: will do

McCool: please take pictures

Fujitsu

Sano: connected devices via proxy
... SmartThings light
... Eurecom
... Intel
... could get connected
... also tried Oracle
... but couldn't handle the URL since it was %_encoded
... Nakagawa-san reported that node-red direct connection

Itaru: wot client by node-red
... tested all vendors at least with one for each
... right now it's too detail to report
... would like to contact each person to make it clear

McCool: would follow up via F-Interop?

Itaru: tested site-to-site connection
... it's not internet-wide test
... some difference
... there is some information
... might be useful for McCool

McCool: Michael Koster and myself would follow the instruction

Itaru:local testbed network
... client-to-client directly using openvpn configuration
... good for our test bed
... that's local one using DHCP
... we can get IP addresses by that

Kaz: question about F-Interop

McCool: somebody need to provide information
... multiple people should do that

Koster: was kind of concerned

Kaz: at the moment, F-Interop itself is not included here. right?

McCool: right

Kaz: we should talk with Dave, Federico, Ege, etc., who are working on that

Koster: Federico gave some message

Kaz: wondering if their mechanism would be really reusable for our purposes

Koster: wondering about VLAN, etc.
... custom server for DHCP, etc.

McCool: we don't really need great scalability ourselves

Koster: we can have port filtering, etc.
... or switching network

Oracle

Lagally: working on node-wot
... bridge servient capable JS script
... bridging different networks
... trying to get a bridge into Panasonic
... good to see messages
... not yet done
... also Siemens festplan
... earlier question today

McCool: Matthias is not available today

Lagally: also worked with speech service from Intel
... but got message like "not found"

McCool: have to post message to "portal.mmccool.net:29453/say"
... would look into it
... string in quotes?
... double quote + string + double quote

Lagally: can share my screen?

McCool: sure

Lagally: sending PUT this URL
... (shows his Postman UI)
... used PUT

McCool: please try POST instead
... and "api/say"

(and it works!)

McCool: need to fix the URL within TD (and add "api/")

Lagally: ok
... and working a bit longer today
... turn on light in Osaka by Panasonic

Hitachi

Toumura: (share screen)
... (node-red ui)
... intel and oracle simulator
... some sample app connected to...
... industry use case monitoring bug
... provided by Oracle simulator
... in normal situation, monitoring output temperature
... shows Panasonic bulletin board
... (shows Oracle digital twin simulator UI)
... tried to send message to Fujitsu's lamp
... but wrong URL
... now it works ok

McCool: can you take screen shot?

Toumura: yes

Kaz: so connected to Panasonic
... but not Fujitsu?

Toumura: rotary beacon not connected

Sano: sorry it's not working now

McCool: pretty sexy

Toumura: tx

<mlagally> Lagally: we keep the simulators and cloud service instance up and running until Lyon

Lagally: if anybody wants to continue to use oracle simulator, please do so

Fujitsu (revisited)

Matsukura: Sano-san and Nakagawa-san have already made report

Panasonic

Yamada: (share screen)
... node-red UI
... triggering sensor is done
... cleaning up is done
... turn on MQTT done
... turn off light done
... these 3 (close window blinds, turn on surveillance camera, control other devices)

Kaz: 3rd one means collaboration with Toumura-san's app?

Yamada: yes
... in the future

McCool: tx
... it's late night in Japan
... still need to work more
... personally will keep working for Lyon
... we've got a lot of progress

Kaz: so people are encouraged to generate summary reports from this online plugfest effort
... and we can check the progress and next step during the upcoming PF call on Oct 3

[online plugfest adjourned; people can continue to use this webex for a while if needed; also can talk with each other on this IRC channel]

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: 2018/09/28 17:45:50 $