FW: Proposed Revisions to MS ver 0.8

[Andrew Eisenberg <aeisenbe@progress.com>(by way of Jim Hughes <jfh@fs.fujitsu.com>)]

 > -----Original Message-----
 > From: aeisenbe [mailto:aeisenbe@progress.com]
 > Sent: Wednesday, November 15, 2000 2:49 PM
 > To: Transport Work Group
 > Subject: RE: Proposed Revisions to MS ver 0.8
 >
 >
 > I've looked it over and have a couple of questions and comments.
 >
 > - lines 158-159, "In the Receiver, ..."
 >   also line 196, 3rd bullet in table
 >
 >   These lines state:
 >
 >      "In the Receiver, WindowSize determines the maximum number of messages
 >       that the Receiver may receive at one time before sending 
Acknowledgement
 >       Messages to the Sender."
 >
 >   This seems either incorrect or misleading. The Receiver should be ack'ing
 >   messages asynchronously, and as soon as possible.
 >
 > - lines 187-190, "When the Sender has sent all of the messages ..."
 >
 >   This paragraph is stating that a Sender may perform the recovery
 > sequence that
 >   it uses for timeout before a timeout has occurred. Why is this useful? 
Could
 >   it be dropped?
 >
 > - line 258, "This method of Simple Routing ..."
 >
 >   This is one instance of messaging parameters being acquired from "the CPA
 >   or other suitable document". This might be expensive and error prone when
 >   it is evaluated at multiple Hubs. Have you considered looking this up in
 >   the initial Sending MSH and instantiating it in part of the XML Header?
 >
 > - lines 290-297, Editor Note 5:
 >
 >   Same issue as above. Can the messaging parameters acquired from "the CPA
 >   or other suitable document" really be acquired without the initial To and
 >   From parties?
 >
 > - line 299, Figure 2-4
 >
 >   Can the DNM really be sent from URI=6 to URI=1, given the use of multiple
 >   transports among the MSH's?
 >
 >
 > 						-- Andrew
 >
 >
 >
 > ----------------------------------------------------------------------
 > ----------
 > Andrew Eisenberg
 > andrew.eisenberg@progress.com
 > Progress Software Corp.
 > 14 Oak Park                                        phone: 781-280-4526
 > Bedford, MA  01730                                 fax:   781-280-4949
 >
 > > -----Original Message-----
 > > From: Jim Hughes [mailto:jfh@fsc.fujitsu.com]
 > > Sent: Tuesday, November 14, 2000 2:02 PM
 > > To: Transport Work Group
 > > Subject: Proposed Revisions to MS ver 0.8
 > >
 > >
 > > Attached is a partially complete proposal for modifying Message Service
 > > Spec v0.8, in PDF format (if you can't read it or need the Word version,
 > > just contact me). David Burdett is now drafting changes for the parts he
 > > agreed to update in our Tokyo meetings. If we have time this Thursday, we
 > > could discuss the Simple Routing and Window topics shown in the attached
 > > version, so please have a look at it before Thursday's teleconference.
 > >
 > > Jim
 > >
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