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how to send mms in gprs module

Posted on 2004-03-22
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Last Modified: 2013-12-09
There are many gprs modules without supporting the wap stack in markets.i would send mms with these modules.With reading the mms protocol document,i know that mms could be sent as wap body .So i must write wap stack to send mms.But with present gprs module ,what can i do?Where can i down the free wap stack to complete the task?
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Question by:hjf424
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SimonTay earned 50 total points
ID: 10767080
The GPRS modules don't normally implement the WAP or MMS stacks, maybe you could implement something like this on the TC45 http://www.tdc.co.uk/gprs/gprs_siemens.htm#tc45java , but I don't know of the software for free.

Simon
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by:hjf424
ID: 10771983
simontay:
   Thank you!But i have any questions as following:
1,how can i create tcp connection?and could you give me some samples?
2,when i use tcp connection,whether i should define pdp context use at command such as cgdcont command or not?
if do ,could you give me some samples?

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by:SimonTay
ID: 10773203
The externalcommands program at the link above will create a tcp connection using the TC45 modem, you will still set the context using the cgdcont command.
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by:hjf424
ID: 10775320
thank you!
whether ATD<ip address>:<port> command will create a tcp or not?could you give me a example to create tcp?
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by:SimonTay
ID: 10775682
Set up the APN using

at+apn=orangeinternet (example apn)
at+un=web (username)
at+pw=web (password)

then
atd123.123.213.123:1000

will make the IP socket connection
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