RE: About Delivery Report

Amit - you might be better off posting this question on
http://www.smsforum.net <http://www.smsforum.net> 
 
Regards,
 
Clive

-----Original Message-----
From: Amit Khare [mailto:amitk@ruksun.com]
Sent: 23 July 2003 08:41
To: www-mobile@w3.org
Subject: About Delivery Report


Dear All,
 
I am Amit Khare and working on MMS Client. 
 
I have to enable delivery reports in our MMS Client.  It will be a SILLY
question for you but for me it is necessary for better understanding of
DeliveryReports and ReadReports.
 
Question: 
    (1) Why there is a provision( According to spec 3GPP TS 23.140 ) of
MATCHING the delivery reports to the sent MM by means of comaring message
identification of the sent MM to the received delivery report ?
    (2) What if some one has deleted the sent MM, How we would be able to
perform such Msg ID comparison ?
    (3) In the case (2) above if at all we store the Message ID for the
deleted message how long we should retain it and for how many such messages(
The messages which require Delivery Reports )?
    (4) is this a better idea to sotre explictly the Message IDs and other
information for comparison with delivery report on a mobile phone with
limited memory?
    (5) When we have the recipient address available in Delivery Report PDU
why do we need to compare this address with the mulitple recipient to whome
originally the             message was sent?
 
Please reply ASAP . I shall be beholden to you all . 
 
Thanks in advance 
 
Regards
Amit Khare