Re: Liaison Statement on DASH-IF’s Content Protection guidelines

Thank you for informing us of your work.

The introduction says, "it is not expected that a device will use this
exchange format." Thus, I do not think it applies to any of the work we are
doing. However, it is good to see parallel efforts to improve the
interoperability of different content protection systems.

If DASH-IF were to consider extending something like this to the client (UA
or CDM), I would be concerned about the use of XML due to the size,
complexity, and security implications.

Regards,
David

On Thu, Feb 26, 2015 at 12:19 PM, Paul Cotton <Paul.Cotton@microsoft.com>
wrote:

>  Please find attached a liaison statement from DASH Industry Forum
> (DASH-IF) on their work on guidelines for Content Protection Information
> Exchange Format.
>
>
>
> I am sending this on behalf of Iraj Sodagar who is copied on this email.
>
>
>
> /paulc
>
>
>
> Paul Cotton, Microsoft Canada
>
> 17 Eleanor Drive, Ottawa, Ontario K2E 6A3
>
> Tel: (425) 705-9596 Fax: (425) 936-7329
>
>
>