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Re: IG charter: status and schedule

From: Charles McCathieNevile <chaals@opera.com>
Date: Fri, 01 Oct 2010 15:26:41 +0200
To: "Igarashi, Tatsuya" <Tatsuya.Igarashi@jp.sony.com>, "FUNAHASHI Yosuke" <yfuna@tomo-digi.co.jp>
Cc: "Kazuyuki Ashimura" <ashimura@w3.org>, "public-web-and-tv@w3.org" <public-web-and-tv@w3.org>
Message-ID: <op.vjwfmrntwxe0ny@widsith.local>
On Thu, 30 Sep 2010 05:43:10 +0200, FUNAHASHI Yosuke  
<yfuna@tomo-digi.co.jp> wrote:

> Hi Igarashi-san,
>
> Thank you for your comment.
>
> I would like to explain my original intention.
>
> "TV services" means the audio-visual contents delivery via broadcast  
> with auxiliary functions (also via broadcast) that augment viewer's  
> experience and convenience.  From the viewpoint of technology, it covers  
> EPG, EWS, teletext, data broadcasting and so on.  Then putting "the  
> services on Web" on the edge of a line segment and putting "the TV  
> services" on the opposite edge of the same segment, many existing "Web  
> and TV" services are aligned on the segment.  "Existing Web and TV  
> services" includes DTV (with functions to retrieve data from or transmit  
> data to the Web), telco's IPTV, various on-line services over the Web  
> and so on.  The segment represents the IG's scope projected on the axis  
> of "the existing services".
>
> Do you think this explanation is sufficient for clarification on the  
> stage of charter?

I would remove the sentences about segments and axes, and just say that  
the TV services (as described) and Web services as described are members  
of the set of things we are trying to develop in the scope of the group.  
Or something like that - the explanation makes sense but the bit about  
segments and axes makes it seem complex and I don't think it is.

cheers

Chaals

> If so, I will sharpen up above text and suggest Charles to include it in  
> his modified charter.
> If not so, I would like to examine alternative plans. (including your  
> suggestion)
>
> Regards,
> Yosuke
>
>
> On 2010/09/30, at 11:03, Igarashi, Tatsuya wrote:
>
>> Dear folks,
>>
>> Thank you for drafting the IG charter.
>>
>> I think that we should clarify what "TV services" means in order to  
>> avoid leading confusions.
>> I think that teleco's IPTV services and on-line services over the  
>> Internet are in scope of the IG. If "TV services" means just video  
>> contents delivery via terrestrial/satellite/CABLE broadcast, i.e.  
>> out-of-band of IP, we should also describe "video services via IP  
>> network" as well as "TV service".
>>
>> Any comment?
>>
>> -***---***---***---***---***---***---***---***---***--***---***---***-
>> Tatsuya Igarashi (Tatsuya.Igarashi@jp.sony.com)
>> NS Development Dept. Technology Development Group
>> Sony Corporation
>> (Voice) +81-3-5435-3252 (Fax) +81-3-5435-3274
>>
>>
>>
>>
>>
>>
>>
>>
>>> -----Original Message-----
>>> From: public-web-and-tv-request@w3.org
>>> [mailto:public-web-and-tv-request@w3.org] On Behalf Of Kazuyuki  
>>> Ashimura
>>> Sent: Thursday, September 30, 2010 2:55 AM
>>> To: FUNAHASHI Yosuke
>>> Cc: Charles McCathieNevile; public-web-and-tv@w3.org
>>> Subject: Re: IG charter: status and schedule
>>>
>>> Hi Yosuke,
>>>
>>> I think it's my bad it took 12 hours to install Charles' updated
>>> draft...  Please refer to the updated draft charter [1] for your
>>> detailed review.
>>>
>>> [1] http://www.w3.org/2010/09/webTVIGcharter.html
>>>
>>> Thanks,
>>>
>>> Kazuyuki
>>>
>>>
>>> On 09/30/2010 02:44 AM, FUNAHASHI Yosuke wrote:
>>>> Hi Charles,
>>>>
>>>>> I suppose we need a little rule or discipline regarding the
>>>>> discussions on the IG in order for participants to carry their
>>>>> attention to the ongoing process cooperatively. I think we should
>>>>> explicitly show them the rule before they participate. I do not know
>>>>> whether the charter is appropriate or not as the place where we write
>>>>> down such matters.
>>>>>
>>>>> What do you think?
>>>>
>>>>
>>>> Oh. You already included a comment about this topic in your updated
>>>> charter.
>>>> I appreciate your thoughtful update.
>>>>
>>>>
>>>> Regards,
>>>> Yosuke
>>>>
>>>>
>>>
>>> --
>>> Kazuyuki Ashimura / W3C Multimodal & Voice Activity Lead
>>> mailto: ashimura@w3.org
>>> voice: +81.466.49.1170 / fax: +81.466.49.1171
>>>
>>
>>
>>
>
>


-- 
Charles McCathieNevile  Opera Software, Standards Group
     je parle français -- hablo español -- jeg lærer norsk
http://my.opera.com/chaals       Try Opera: http://www.opera.com
Received on Friday, 1 October 2010 13:27:54 GMT

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