W3C

- DRAFT -

WoT WG - Scripting

20 Mar 2017

Attendees

Present
Kaz_Ashimura, Kazuaki_Nimura, Zoltan_Kis, Yingying_Chen
Regrets
Johannes, Dave
Chair
Zoltan
Scribe
kaz

Contents


<scribe> scribenick: kaz

Issue 2

<inserted> issue-2

zk: several issues on github
... not enough input yet
... we've not talked about applications

kn: we have 2 options
... flashing or downloading
... downloading applications from somewhere
... don't have conclusion yet
... part of the scripting or might be part of the TD
... we need to think about those options

zk: had some talk with security experts within Intel
... both are possible solutions
... but not sure about the need of industry guys
... we need to include security/architecture discussions

kn: right
... e.g., WoT device might need only flashing mechanism

zk: downloadable application vs flashing model
... you have to replace every certification, etc.
... not sure which would be good for the industry
... would support downloadable application model, though
... if every manufacture implements applications themselves we don't need to care about them

kn: maybe we don't have to define the first part

zk: we don't have to make decision now

kn: some kind of central management would be needed
... some control capability

zk: that would be also part of the deliverable
... we need to formulate the use cases for better understanding

kn: ok
... that's your point on the github issue

Issue-2

zk: still need to understand the rationale.md document more

kn: managing the servient

zk: who is approving replacement of scripts?

kn: we need some more use cases for that
... have not talked about security yet

zk: we need to define use cases exactly
... detailed use case scenario is needed
... we need to expand the use cases to explain the rationale

kn: token for access control, etc.

ka: automotive WG's vehicle signal server spec has security consideration using tokens

vehicle signal server spec

ka: that might be a good lead for our security consideration as well

zk: the description is kind of vague

ka: we might want to have some more detailed use case description for our purposes

zk: concrete use case description is very important here

ka: +1

zk: who can update the application script, etc.
... everyone needs to understand scenario

kn: do we want to join the security tf call?

zk: you need to provide input in written format

ka: right
... descriptions from our viewpoints

kn: ok
... that's why I think we need the rationale document :)
... have just converted the md file to HTML

HTML version of the rational document

kn: the above HTML version of the rationale document is linked from the scripting index.html

zk: index.html is the main Scripting spec
... it's OK by me for you to use HTML (rationale.html)

kn: prefer HTML to handle figures easily but md file is easy to edit
... so maybe I'll maintain both the md and HTML
... figures won't be resized within md files

zk: can send some hints to you by email

Issue 3

Issue-3

zk: have made a pull request as well

pullrequest 7

zk: that is already merged
... can add clarification on how to handle events as well

kn: generating open data, etc.?

zk: which use case?

kn: that is not part of any use cases so far

zk: please add a use case in that case

ka: +1

Issue 6

zk: you can make comments to the issue 6 as well

Issue-6

zk: any other open issues for today?
... we need to work on Issue 6 and 2

Issue-2

zk: we'll have Johannes next week
... note the time change in Europe

ka: yes, one hour later than today in Europe next week

Summary of Action Items

Summary of Resolutions

[End of minutes]

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$Date: 2017/03/20 11:56:53 $