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NGN,
IMS, SIP, IN and SIGTRAN Technical Description |
Training Course Outline
Course Duration:
5 days
Training Course Description:
This 5-day course gives an in-depth description of the 3GPP IP
Multimedia Subsystem (IMS), which is based on the IETF Session
Initiation Protocol (SIP) and other protocols. After introduction to
the IMS Architecture, the course focuses on the technical details of
the SIP protocol SDP, RTP and how they are applied within the IMS. The
course also discusses the following technologies which interact with
the IMS and are used to enhance the overall user experience in a
mobile environment, SIGTRAN, IN, CAMEL and supporting protocols. There
is also an overview of WiMAX, 3G and GPRS technologies. Basic IMS
procedures (registration, session establishment) as well as services
(Presence, Messaging, and Push-to-Talk) are introduced and essential
details are highlighted.
At the end of this course the delegate will have a clear understanding
of an IMS and mobile connection to it and the supporting protocols
needed.
Prerequisites:
A basic understanding of mobile telephony and a sound understanding of
fixed-line telecommunication technologies, together with a basic
concept of data communications and the Internet.
Prerequisite courses:
Telecoms Fundamentals for Technical Professionals
NGN, IMS, SIP, IN and SIGTRAN Technical
Description includes the following modules:
- GSM to 3GPP Release 6/7
- 3G R99
- 3G R4
- 3G R5
- 3G R6/R7
GPRS
- PDP
- Access Points
- PDP Context types
IP Multimedia Subsystem
Architecture
- Architectural Requirements
- Description of IMS-related
entities and functionalities
- IMS Reference Points
NGN Introduction, SIGTRAN and SIP
Architecture Overview
- Components
- Signalling Gateway (SG)
- Signalling Gateway Process (SGP)
- Application Service Process (ASP)
- IP Signalling Point (IPSP)
- Application Server (AS)
- Routing
- Interface Identifiers
- Routing Contexts
- Network Appearances
Introduction to Signalling and
Signalling History
- Next-Generation Networks
- Definition and Purpose
- NGN Architecture
- Media Gateway (MG)
- Media Gateway Controller (MGC)
- Signalling Gateway (SG)
SigTran Overview
- History and Purpose
- Stream Transmission Control
Protocol (SCTP)
- Architecture
- Components
- Signalling Gateway (SG)
- Signalling Gateway Process (SGP)
- Application Service Process (ASP)
- IP Signalling Point (IPSP)
- Application Server (AS)
- Routing
- Interface Identifiers
- Routing Contexts
- Network Appearances
- User Adaptation (UA) layers
- UA Terminology
- MTP eve 2 User Adaptation (M2UA)
- MTP eve 3 User Adaptation (M3UA)
- SCCP User Adaptation (SUA)
- MTP eve 2 Peer Adaptation (M2PA)
- M2PA and M2UA Comparison
- M2PA Differences from Other UAs
- Example Sequences
SIP Protocols
- SIP
- SIP URI
- The tel URI
- SIP Structure
- Registration
- Dialogue
- Sessions
- Security
- Routing Request & Responses
- SIP Extensions
SDP Protocols
- SDP Message Content
- SDP Message Format
- The Offer/Answer Mode with SDP
RTP Protocols
- RTP
- RTCP
- RTP Profile and payload
IMS Concepts
- Identification
- Identity Modules
- Security Services in the IMS
- S-CSCF Assignment
- Mechanisms for Controlling Bearer
Traffic
- Charging
- User Profile
- Service Provision
An Example IMS Session
- Caller and Callee Identities
- Routing
- Compression Negotiation
- Media Negotiation
- Resource Reservation
- Controlling Media
- Charging-related information
- Release Session
H.323 Overview
- Architecture
- Endpoint
- Gatekeeper (GK)
- Multipoint Conference Unit (MCU)
- Exampe Scenarios
- Protoco Stack
- H.225.0 RAS
- H.245
- Message Types
- Terminal Capabilities
- H.235
- Direct H.323 Ca
- Gatekeeper Administration
- Inter Gatekeeper Communication
- ISUP Tunnelling
BICC Overview
- History and Purpose
- Documentation Structure
- Architecture
- Ca Node Types
- Functional Entities
- Interfaces
- Protocol Stack
- UMTS-GSM Interworking
- Related Groups of Interest
- SIMPE
- IPTE
- SIPPING
- SPIRITS
- PINT
- ENUM
- TIPHON
- TISPAN
- OSA and PARAY
Intelligent Networks and INAP
- Intelligent Network Definition
- Business Drivers for IN
- IN Objectives
- IN History/Evolution
- Freephone Service Example
- Premium Rate Service Example
- Tele-voting Service Example
- Automatic Alternate Billing
Example
- Intelligent Network Standards
- Intelligent Network Conceptual
Mode (INCM)
- Service Pane
- Global Functional Pane
- Distributed Functional Pane
- Physical Pane
- INAP/AIN/CAME/MAP/WIN and the INCM
- Intelligent Network Ca Modelling
Concepts:
- SS7/C7 Nodes
- IN functional Entities (SCF, SDF,
SSF, CCF, SRF, SCEF, SMF)
- Basic Ca State Modem (BCSM)
- Detection Points
- Triggers
- Originating BCSM
- Terminating BSCM
- Service Creation
- Genera Structure of the Capability
Sets
- Capability Set 1 (CS-1):
- Scope of CS-1
- CS-1 Service Features
- Feature Interactions
- Example Services
- Capability Set 2 (CS-2):
- Scope of CS-2
- Enhancements that CS-2 has brought
to the INCM
- Example Services
- Capability Set 3 (CS-3):
- Scope of CS-3
- INAP Protocol Definition
- INAP Standards
- INAP ASN.1 Descriptions
- Non-Circuit Related Signalling
- NCR Applications
- Formatting of Information Flows
(IF)
- ASN.1
- Initial DP ASN.1 Encoding
- Transaction Capabilities (TC)
- Component Sublayer (CS)
- Transaction Sublayer (TS)
- SCCP Addressing
- Network Services Part (NSP)
- INAP Protocol Architecture
- Core INAP Overview
INAP and CAMEL
- Single/Multiple Association
Control Function (SACF/MACF) Rues
- INAP Addressing
- INAP Formats
- INAP Procedures:
- ASE Types
- Operations
- Translation Example
- Translation with Announcement
Example
- Translation with User Interaction
Example
- Ca Gapping Example
- Credit Card Example
- Introduction to CAME
- Pre-WIN/CAME Alternatives:
- Other Alternatives
- CAME Standards
- CAME Phase I
- CAME Phase II
- CAME Phase III
- CAME Trigger Detection Points
- Service and Feature between
Incompatible Networks
- Implementation Issues
- Operational Issues
- Components
- Signalling Gateway (SG)
- Signalling Gateway Process (SGP)
- Application Service Process (ASP)
- IP Signalling Point (IPSP)
- Application Server (AS)
- Routing
- Interface Identifiers
- Routing Contexts
- Network Appearances
Introduction to Signalling and
Signalling History
- Next-Generation Networks
- Definition and Purpose
- NGN Architecture
- Media Gateway (MG)
- Media Gateway Controller (MGC)
- Signalling Gateway (SG)
SigTran Overview
- History and Purpose
- Stream Transmission Control
Protocol (SCTP)
- Architecture
- Components
- Signalling Gateway (SG)
- Signalling Gateway Process (SGP)
- Application Service Process (ASP)
- IP Signalling Point (IPSP)
- Application Server (AS)
- Routing
- Interface Identifiers
- Routing Contexts
- Network Appearances
- User Adaptation (UA) layers
- UA Terminology
- MTP eve 2 User Adaptation (M2UA)
- MTP eve 3 User Adaptation (M3UA)
- SCCP User Adaptation (SUA)
- MTP eve 2 Peer Adaptation (M2PA)
- M2PA and M2UA Comparison
- M2PA Differences from Other UAs
- Example Sequences
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