Revision as of 11:49, 7 May 2012

Description

Signaling Link Selector, 8 bits field selecting the link/linkset to transmit the message. This field was 5 bit long in before to ANSI96.

SLS lenght	Variants	Description
4 bits	ITU,TTC,CHINA	The SLS is 4 bits wide
5 bits	ANSI	Prior to ANSI96, this bit is 5 bits wide
8 bits	ANSI96	This field was extended to 8 bits in ANSI96

@@ Line 1: / Line 1: @@
 == Description ==
 Signaling Link Selector, 8 bits field selecting the link/linkset to transmit the message. This field was 5 bit long in before to ANSI96.
-== Signaling Link Selector ==
+= Signaling Link Selector =
-This field was initially 5 bits long, but was extended to 8 bits in ANSI96.
+{| class="wikitable"
+|-
+! SLS lenght !! Variants !! Description
+|-
+| 4 bits || ITU,TTC,CHINA || The SLS is 4 bits wide
+|-
+| 5 bits|| ANSI || Prior to ANSI96, this bit is 5 bits wide
+|-
+| 8 bits|| ANSI96|| This field was extended to 8 bits in ANSI96
+|}
+==Example==
+=== ITU MTP3 SLS field ===
 [[Image:SCCP_MTP3_SLS.png]]
 [[Category:Glossary]]