What is in an SMS header ?

What is in an SMS header ? SearchSearch
Author Message
cbarnett1814
Unregistered guest
Posted on Saturday, October 16, 2004 - 04:14 am:   

What information, besides the 160 char message itself, is contained in an SMS? Is there header info other than the phone #? Can I tell what carrier the message came from? What device type? What else? Where is this documented?
Abhishek Pandey
Unregistered guest
Posted on Tuesday, November 23, 2004 - 01:25 pm:   

UDH, this identifies the message type i.e. text or binary message. Binary message includes mobile specific settings and identified by phone.