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SS7 Reference Guide
Table Of Contents
Format of SS7 SU Types
SS7 LSSU Format
SIO Field
MSU Signaling Message Structure
Routing Label
Format of SPC (ANSI)
Format of ISPC (ITU-I)
MTP Management Messages Structure
SNT Heading Code Table
SS7 Function Levels
SNM/SNT Heading Code Table Abbreviations
SNM Heading Code Table
General ISUP Message Format: Mandatory Fixed Part Section
General ISUP Message Format: Mandatory Variable Part Pointers Section
General ISUP Message Format: Mandatory Variable Part Section
SCCP Message Type Table
SCCP Message Parameter Table
SCCP Parameter Name Codes Table
General ISUP CIC Field
ISUP Mandatory/Optional Parameter Table (ANSI)
ISUP Mandatory/Optional Parameter Table (ITU White Book)
ISUP Message Type Table
ISUP Parameter Code Table
TUP Heading Code Table
TUP Heading Code Table Abbreviations
SS7 with SIGTRAN Protocol Stack
Message Classes Supported in SIGTRAN
M3UA Message Class Table
M3UA Message Type Table
M3UA User Data Message Format
M3UA Parameter Code Table
M3UA Error Code Value Table
SUA Message Type Table
SUA Error Code Parameter Table
SUA User Data Message Format (CLDT)
M2PA Message Types
M2PA Link Status Messages
BICC Packet Structure
BICC Message Type Code
ITU-T ISUP 2000 Function/Service
Glossary of SS7 Acronyms
SS7 References
Glossary
of SS7 Acronyms
Other SS7 Resources
SS7 Pocket Guide
Success Story: Tekelec Support for Large BICC Messages
The Future of Signaling System 7 & Intelligent Network Services Webinar
EAGLE 5 Product Family Page
Strategies for Next-generation Network Database Architectures
SS7 over IP White Paper
Print
ARP
Address Resolution Protocol (
RFC 826
)
ASE
Application Service Element
BIB
Backward Indicator Bit
BICC
Bearer Independent Call Control
BSN
Backward Sequence Number
CCS
Common Channel Signaling
CIC
Circuit Identification Code
DPC
Destination Point Code
DUP
Data User Part
FCS
Frame Check Sequence
FIB
Forward Indicator Bit
FSN
Forward Sequence Number
FISU
Fill-In Signal Unit
GTT
Global Title Translation
ICMP
Internet Control Message Protocol (
RFC 792
)
IP
Internet Protocol (
RFC 753
,
RFC 759
,
RFC 766
,
RFC 774
,
RFC 791
...)
ISP
Intermediate Service Part
ISPC
International Signaling Point Code
ISUP
ISDN User Part
LI
Length Indicator
LSSU
Link Status Signal Unit
M2PA
MTP2 Peer-to-Peer Adapter (IETF draft v6)
M3UA
MTP3 User Adapter (
RFC 3332
)
MAC
Media Access Control
MSU
Message Signal Unit
MTP
Message Transfer Part
MTP3
SS7 Message Transport Part Level 3 (GR-246-CORE)
NSP
Network Services Part
OMAP
Operations and Maintenance Application Part
ITU
International Telecommunication Union
OPC
Origination Point Code
OSI
Open Systems Interconnection
SAAL
Signaling ATM Adaptation Layer
SANC
Signaling Area Network Code
SCCP
Signaling Connection Control Part
SCTP
Stream Control Transport Protocol
(RFC 2960
,
RFC 3309
...)
SEP
Signaling End Point
SF
Status Field
SI
Service Indicator
SIF
Signaling Information
SIGTRAN
Signal Transport
SIO
Service Information Octet
SLC
Signal Link Code
SLS
Signal Link Selection
SNM
Signaling Network Management
SNT
Signaling Network Testing
SP
Signaling Point
SPC
Signaling Point Code
SPR
Signaling Point W/SCCP Relay function
SSF
Sub-Service Field
STP
Signal Transfer Point
SU
Signal Units
SUA
SCCP User Adapter (IETF draft v3)
TALI
Transport Adapter Layer Interface (
RFC 3094
)
TC
Transaction Capabilities
TCAP
Transaction Capabilities Application Part
TCP
Transmission Control Protocol (
RFC 675
,
RFC 793
,
RFC1347
...)
TUP
Telephone User Part
Table Of Contents
|
Glossary of SS7 Acronyms
|
TUP Heading Code Table Abbreviations
|
SS7 References