Re: MSRP with Deferred-delivery Messaging

On Feb 3, 2006, at 5:02 PM, 이장원 wrote:

>
> Hi, everyone.
>
> My question is :
>   - MSRP is session-based.
>   - SMS/MMS is somewhat kind of page-mode messaging.
>   - Can MSRP support SMS/MMS nicely?

What do you mean by support? Do you mean mimic the SMS/MMS service or 
interwork through a GW?

>
> MSRP may be unsuitable for serving SMS/MMS, in particular, mobile 
> environment.
>
> Most mobile handset cannot support multi-socket.
>
> Assuming that MSRP serves deferred-delivery messaging such as SMS/MMS,
> resources(e.g. TCP connection) must quickly be released as soon as the 
> completion of sending a message.
>
> But MSRP connection is released only if user actively performs BYE.
>
> Is there any method to quickly disconnect MSRP session without waiting 
> for user's intervention
> in the case of deferred-delivery(SMS/MMS)?
>
> Or, is MESSAGE-based mechanism more desirable for this case?

Yes. Although some have showed interest in using MSRP for MMS like 
service when the content of the message is large.

Regards,
Hisham

>
> ---------------------------------------------------
> Jang-Won Lee / Senior
> Data N/W Development Team, Network Group, KTF
> M) +82-10-3010-1866
> L) +82-31-909-0670
> Fax) +82-31-909-0661
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