After get MMS successfully, what packet do I send to MMSC.

After get MMS successfully, what packet do I send to MMSC. SearchSearch
Author Message
ql
Unregistered guest
Posted on Thursday, November 20, 2003 - 07:37 am:   

hi bryce,

My program has gotten a MM successfully. After I got it, I send a packet that PDU type is disconnect to abort this WAP session directly. But after a while, MMSC sends two short messages to me and let me get this MM on a mail server again.

Could you tell me what packet do I send to MMSC before sending disconnect packet for letting MMSC know that I have received successfully.

QL
Bryce Norwood - NowSMS Support
Board Administrator
Username: Bryce

Post Number: 1209
Registered: 10-2002
Posted on Friday, November 21, 2003 - 07:41 pm:   

Hi QL,

You need to acknowledge the message receipt by posting an M-Acknowledge.ind message back to the MMSC. (Generally you would do this after you complete your HTTP GET.)

-bn
test09test
Unregistered guest
Posted on Monday, November 24, 2003 - 02:00 am:   

Great ThX.

QL
ql
Unregistered guest
Posted on Monday, November 24, 2003 - 06:28 am:   

Bryce,

I have known PDU format of M-Acknowledge.ind. But I don't know format of WTP and WSP packets before it. Can you tell me detail? Or you can tell me where I can find them.

QL
Bryce Norwood - NowSMS Support
Board Administrator
Username: Bryce

Post Number: 1241
Registered: 10-2002
Posted on Wednesday, November 26, 2003 - 03:35 am:   

QL,

I'm not sure that I understand where you are uncertain.

If you are performing the other requests that precede this, it should be no problem to send the M-acknowledge.ind.

Logically, this is an HTTP POST of the M-acknowledge.ind packet to the MMSC. So this becomes a WSP POST over WSP.

(Note that there is no defined response for the MMSC to this packet, so the response to the HTTP or WSP POST should be ignored.)
Anonymous
 
Posted on Thursday, November 27, 2003 - 01:50 am:   

HI,bryce,
if I ignore the response for sending m-Acknowlege.ind and m-notifyRes.ind, How can i know if i send the m-acknowledge.ind and m-notifyRes.ind successfully? thanks a lot.
Bryce Norwood - NowSMS Support
Board Administrator
Username: Bryce

Post Number: 1280
Registered: 10-2002
Posted on Monday, December 01, 2003 - 09:14 am:   

That can be a potential problem ... you could look at the WSP/HTTP status code (which should be HTTP status 200 or 204). I've just seem some MMS clients that don't know how to handle a 204 response, or there is also some ambiguity about how to WSP encode a 200 response with no content or content-type.
G83
Unregistered guest
Posted on Wednesday, December 24, 2003 - 12:36 pm:   

Can u please tell me the exact difference between(technically) WAP PUSH/PULL and HTTP POST/GET

Thank you...........
Vitaliy N. Kravchenko
New member
Username: Kvn

Post Number: 11
Registered: 10-2003
Posted on Friday, December 26, 2003 - 01:25 pm:   

G83:
WAP Push - it's SMS message (technically)
POST/GET - it's request method of HTTP protocol.