How to Identify Concatenated SMS

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Author Message
Kasun Perera
New member
Username: Kasun

Post Number: 1
Registered: 01-2004
Posted on Friday, January 09, 2004 - 05:40 am:   

I have developed a SMS gateway using the ie.omk.smpp API. I have to identify the Long SMS and conctenate them, which comes from the SMSC. How can I do that. Is it using the header of the SMS , If yes what is the header format look like etc..And what should I be looked into in the SMS
Bryce Norwood - NowSMS Support
Board Administrator
Username: Bryce

Post Number: 1558
Registered: 10-2002
Posted on Friday, January 09, 2004 - 04:19 pm:   

You're going to want to download the GSM 03.40 specification. It can be downloaded from http://www.etsi.org (Look for Services & Products, then Standard Free Download).

Section 9.2.3.23, 9.2.3.24 and 9.2.3.24.1 provide documentation for user data header and concatenation of SMS messages.