User Data Header
id:
user-data-header-301-8250920
title:
User Data Header
text:
User Data Header (UDH) is a binary structure which may be present at the start of a short message in the Short Message Service in GSM. It does not contain any text, but it specifies how the message should be formatted and processed. UDH can be used to form Concatenated SMS, to enrich the content of the message with colors, text formatting, small pictures and animations and simple music which are used in Enhanced Messaging Service (EMS), to convey port numbers which may cause start of an applicat
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/User_Data_Header
date created:
date modified:
2023-11-14T18:58:42Z
main entity:
{"identifier":"Q7901823","url":"https://www.wikidata.org/entity/Q7901823"}
image:
fields total:
13
integrity:
13