OASIS Mailing List ArchivesView the OASIS mailing list archive below
or browse/search using MarkMail.


Help: OASIS Mailing Lists Help | MarkMail Help

ebxml-msg message

[Date Prev] | [Thread Prev] | [Thread Next] | [Date Next] -- [Date Index] | [Thread Index] | [Elist Home]

Subject: RE: T2 SyncReply and ReliableMessagingMethod in QualityOfServiceInfo

How do you set SyncReply on a message-by-message basis?  If I understand you
correctly, syncReply MUST apply to ALL transfers between two parties or to
None -- must always be the same.  I think we may want a little more flexibility.
We allow this flexibility in multi-hop, why not in single-hop?

In EDIINT, syncReply was always default to True and we occasionally would change
to False for very large files -- allowing the connection to close rather than
wait (potentially hours) for a very large file to be decrypted or the MIC to be
generated for a NRR.  (Instead of syncReply, EDIINT calls this parameter
Receipt-Delivery-Option).  IMO, we need to allow for the unforeseen.

In the case of ReliableMessagingMethod, I'm not even sure what this does or why
we need it at all.  What does a value of "Transport" mean -- the spec doesn't
say?  I assume it means just send the message and don't worry about RM since
this hop can't handle it?  I think this will never be used but David seemed to
think it was needed and I don't have any heartburn with that.  Since I this sits
right next to SyncReply in the Ack, I included it in parameters which need to be
allowed without an Ack.  Either way is fine with me.


-----Original Message-----
From: christopher ferris [mailto:chris.ferris@east.sun.com]
Sent: Tuesday, August 07, 2001 5:58 AM
To: David Fischer
Cc: ebXML Msg
Subject: Re: T2 SyncReply and ReliableMessagingMethod in


Where does this requirement come from? In the case of
syncReply, the CPA is what determines this. In the absence
of a CPA, then a virtual CPA applies.



David Fischer wrote:
> There should be nothing in the Via which is not also in other headers.  Via
> should only be used for multi-hop intermediaries.  In the case of SyncReply,
> there is no single-hop way of requesting SyncReply=true.
> Attributes SyncReply and ReliableMessagingMethod should also be in
> QualityOfServiceInfo.  They should retain their current defaults.
> Regards,
> David Fischer
> Drummond Group.
> ------------------------------------------------------------------
> To unsubscribe from this elist send a message with the single word
> "unsubscribe" in the body to: ebxml-msg-request@lists.oasis-open.org

[Date Prev] | [Thread Prev] | [Thread Next] | [Date Next] -- [Date Index] | [Thread Index] | [Elist Home]

Powered by eList eXpress LLC