Thank you James,

Your help is very valuable :)

But... I do not understand 2 things.

1) If I send a image in "OMA-DMR Forward-locked" format(image.dm).
The MBUNI will be able to make the content adaptation(for example the
reduction of the image size)?

2)I have a IMAGE.dm file and I want to send this DMR file to my phone using
the http interface.
This is my URL:
http://localhost:123/?username=user&password=pass&from=123&to=12345678901&su
bject=DRMIMAGE&mmsc=mymbuni&smil=mysmilpageURLencode

Note mysmilpageURLencode is my smil document encoded, and this is the smil:

<smil xmlns="http://www.w3.org/2001/SMIL20/Language";>
<head>
<layout>
<root-layout backgroundColor="#FFFFFF" background-color="#FFFFFF"/>
<region id="f_r" top="0" left="0" height="80%" width="100%" fit="meet"/>
</layout>
</head>
<body>
<par dur="17s">
<img src="http://web.server/image/IMAGE.dm"; region="f_r"/>
</par>
</body>
</smil>

but when the message arrives, instead of the image i see the text with image
URL like this "http://web.server/image/IMAGE.dm";.

Thank you four your time. 




-----Mensaje original-----
De: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] En nombre de
James Caradoc-Davies
Enviado el: Viernes, 22 de Junio de 2007 05:30 a.m.
Para: test test
CC: [email protected]
Asunto: Re: [Users] mbuni can handle DRM(Digital Rights Management) files
toprevented that the user forward the content?

Hi there,

If we are talking about OMA DRM, content is embedded in an encrypted
DRM envelope. The license and restrictions are either embedded in the
DRM package, or are obtainable by the device via other means, such as
a via URL or WAP push.

The device/OS will enforce the rules of the DRM package wrt replay,
forwarding, backup, etc. This is all clearly explained in the OMA
documentation.

Mbuni is transparent to the process and will relay any valid MMS
content embedded in an MMS message. So instead of embedding a JPG, you
would embed the DRM package containing the JPG.

Mbuni will not construct or deconstruct DRM objects.

Hope this helps clarify.

J.

On 6/21/07, test test <[EMAIL PROTECTED]> wrote:
> Hello everybody,
>
> I have mbuni mmsc(mmsproxy and mmsrelay) and also have working mmsbox to
> send  mms messages using the http interface (
>
http://localhost:123/?username=user&password=pass&from=123&to=12345678901&su
bject=DRMIMAGE&mmsc=mymbuni&smil=mysmilpage)
>
> how I can use that interface to send an JPG or gift image in DRM
> format(Digital Rights Management)?
> DRM is an abbreviation of Digital Rights Management, a technology that
> enables secure distribution. A way of DRM is a Forward-locked, with
> Forward-locked we prevented that the user forward the image. The image
file
> to protect is wrapped in a "wrapper file" of MIME type"
> application/vnd.oma.drm.message".
>
> Any body know how can i do this?
>
> Thank you four yor time.
>
>
>
>
>
> _______________________________________________
> Users mailing list
> [email protected]
> http://lists.mbuni.org/mailman/listinfo/users
>
>
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