PING: next teleconference - 24 August 2017 - UTC 16

Next call: 24th August 2017 9am PT, 12pm ET

WebEx meeting
https://mit.webex.com/mit/j.php?MTID=meda7c1b71d647aefa4377d4610c67648

+1 617-324-0000
meeting number: 648 986 475

Please also join us in IRC in the #privacy room.
Server: irc.w3.org
Username: <your name>
Port: 6667 or 6665
Channel: #privacy

On 2017/07/28 1:07, Keiji Takeda wrote:
> Here is correct meeting info.
>
> https://mit.webex.com/mit/j.php?MTID=meda7c1b71d647aefa4377d4610c67648
>
> Meeting number: 648 986 475
>
> On 2017/07/27 4:03, Nick Doty wrote:
>> I'm traveling, but I'll try to join at least on the phone and hopefully
>> on IRC as well.
>>
>> I'm pleased to see a Security and Privacy Considerations section already
>> present in the TTML Working Draft:
>> https://www.w3.org/TR/2017/WD-ttml2-20170630/#security-and-privacy
>>
>> Some thoughts/questions:
>> * does use of TTML reveal to the server/provider of the content that the
>> user is making use of the Timed Text? might that reveal that the user
>> requires accessibility features? in more detail, does the processing
>> based on user language, media queries or other features reveal
>> particular details about the user's configuration of the TTML content
>> processor?
>> * fetching of external resources (images, fonts, audio, etc.) is one
>> part of the TTML functionality, but the security/privacy considerations
>> are listed as out of scope. Are their other documents that cover those
>> requirements? Do fetches follow the Fetch spec, follow CORS, have basic
>> CSRF protections, etc?
>> * Timed Text seems to inherently reveal where in the timed content the
>> user currently is. I imagine this is similar to existing functionality
>> in video players, but are there any other parties that can determine
>> where I am in a current video based on when external resources are
>> fetched or based on the display of the TTML content?
>>
>> Cheers,
>> Nick
>>
>>> On Jul 24, 2017, at 11:17 PM, Tara Whalen <tjwhalen@gmail.com
>>> <mailto:tjwhalen@gmail.com>> wrote:
>>>
>>> Hello all,
>>> Our next call will be this Thursday 27 July 2017 at UTC 16.
>>>
>>> Proposed agenda:
>>>
>>> 1. Privacy review request: Timed Text Markup Language 2 (TTML2)
>>>
>>>   * Presentation by Nigel Megitt, co-chair, TTWG
>>>   * Working draft: https://www.w3.org/TR/2017/WD-ttml2-20170630/
>>>
>>> 2. PING F2F at IETF 99
>>> 3. AOB
>>>
>>> Call details:
>>> https://mit.webex.com/mit/j.php?MTID=ma6877c08b5312f6f61599ee0676b9120
>>> +1 617-324-0000
>>> meeting number: 316 409 766
>>>
>>> IRC in the #privacy room.
>>>     • Server: irc.w3.org <http://irc.w3.org/>
>>>     • Username: <your name>
>>>     • Port: 6667 or 6665
>>>     • Channel: #privacy
>>>
>>> Christine and Tara
>>
>

Received on Thursday, 27 July 2017 17:23:58 UTC