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QL
Posted on Friday, June 13, 2003 - 09:12 am:   

BN,

Pls tell me how encode an MMS notification message using binary SMS. After I use Nowsms to compose a mms file, How do I encode it to a binary SMS?

Is its UDH always 0605040B8423F0?

QL
Bryce Norwood - NowSMS Support
Posted on Friday, June 13, 2003 - 01:13 pm:   

Well, the easy way is to tell NowSMS to generate an MMS notification for a URL pointer to the MMS file that you created.

The "Send MMS Notification" option in the web menu interface allows you to do this. Or if you want to issue a URL request directly, you could do:

http://x.x.x.x:yyy/?PhoneNumber=phonenumber&MMSURL=your.url/path/file.mms

If your encoded MMS file does not include a "From:" header, or if you want to override the "From:" header in the file, you can also include the MMSFROM parameter. (Some phones ignore messages that don't have a "From:" in the notification.)

Encoding the notification raw is a bit involved. The UDH there is right (destination port 0x0B84=2948 for WAP push, source port 0x23F0=9200 for WAP connectionless) ... as long as the MMS notification can fit into a single 140 byte message (keep the from and URL short). If the message is longer, it would be split into multiple messages, and concatenation headers would also be required in the UDH. (When you use the "send binary message" option in NowSMS, if a message is too big, it automatically splits the message and adds to the UDH.)

-bn
QL
Posted on Monday, June 16, 2003 - 02:42 am:   

ThanX.

I have download all MMS spec from OpenMobile. But, I cant find any key about implementing WDP using SMS.

Plz tell me where I can find them.

QL
Kent Williams
Posted on Monday, June 16, 2003 - 03:49 am:   

The WAP specifications are available from the Open Mobile Alliance site @ http://www.openmobilealliance.org.

Here are some other postings on this forum with some related pieces of information:

http://support.nowsms.com/discus/messages/12/229.html

http://support.nowsms.com/discus/messages/132/287.html

- Kent Williams
Now Wireless Support