Mobile Messaging Technologies and Services: SMS, EMS and MMS ...

Short Message Service 125
user@domain.com,user
2@domain2.com,user3
@domain3.com This first
short message contains
the first segment of the
Internet Email.+
user@domain.com This
isthetextofthe
message.
user@domain.com##Me
ssage Subject#This is
the text of the message.
user@domain.com,user
2@domain2.com,user3
@domain3.com This is
the text of the message.
user@domain.com#My
real name goes
here##Message
Subject#This is the text
of the message.
Figure 3.46 Examples of SMS Email messages
+ And this second
message (without
header) contains the
second segment of the
Internet Email. It is
followed by a third short
message.+
Figure 3.47 Example of a concatenated SMS Email message
+ The last short
message contains the
last segment of the
Internet Email.
The presence of this information element indicates that the text part of the TP-User-
Data parameter contains an Email header and an optional Email body. The Email header
and body composing the Email message are formatted according to the conventions
published by the IETF in [RFC-822].
IEI
Table 3.39 IE/RFC 822 Email header
0x20
RFC 822 Email header
IEDL 0x01 (1 octet)
IED
From Release 99
Octet 1 This octet represents the length of the Email header (or the
length of the Email header fraction if used in a
concatenated message). This allows to differentiate the
Email header from the Email body in the text part of the
TP-User-Data parameter.
The length is expressed in terms of:
number of septets for GSM 7-bit default alphabet.
number of 16-bit symbols for UCS2.
number of octets for 8-bit encoding.