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Re: PING: next teleconference - 27 July 2017 - UTC 16

From: Keiji Takeda <tkeiji@w3.org>
Date: Fri, 28 Jul 2017 01:07:53 +0900
To: public-privacy@w3.org
Message-ID: <b0b6213c-20a3-a72b-ad23-b347686bcf6f@w3.org>
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 16:08:02 UTC

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