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UMTS Core Network Signalling

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Who Should Attend?

The course is intended for anyone who wants in-depth knowledge of UMTS signalling.

Course Content

Overview of Network and Procedures.
- GSM Circuit-switched Services.
- GSM Packet-switched Services.
- Network Organisation.
- Mobile Network Functions.
- Common Databases.
- Circuit-switched Subsystem Nodes.
- Packet-switched Subsystem Nodes.
- GERAN Nodes.
- GSM CS Interfaces.
- PS Service Interfaces.
- MSC Server and Media Gateway.
- 3G Architecture from R5.
- IMS Architecture.
- IMS Interworking.
- Pre-paid Solutions.
- GSM CS Registration.
- GPRS Attach.
- Call.
- PDP Context Activation.
- SMS.
- International Roaming.
- Handover.
- Call Forwarding.
- Push-to-talk over Cellular.
- Protocols.
IP-based Signalling Protocols.
- Short IP Overview.
- Access Point Name.
- GPRS Domain (.gprs).
- GPRS Roaming Exchange.
- Session Management.
- Secondary PDP Context.
- GPRS Tunnelling Protocol.
- GTP-C Functions.
- GTPS Tunnelling Capabilities.
- GTP Header.
- QoS in PS Service.
- GTP Tunnel Setup Case.
- GTP’.
- User IP Address Assignment.
- IMS Session with Policy Control.
- Diameter Protocol.
- Gx, Gy, and Gz Interfaces.
- Session Initiation Protocol (SIP).
- Session Description Protocol (SDP).
- SIP Multimedia Session Set-up.
- P-CSCF Discovery.
- IMS Registration.
- IMS Session Setup - MO.
SS7 Principles and SCCP.
- SS7 Protocol Stack.
- SS7 Key Concepts.
- SS7 Signalling Modes.
- Classical and Broadband Transport.
- MTPL3 Signalling Network.
- SCCP Basics and Routing.
- SCCP Functional Structure.
- SCCP Connection-oriented.
- SCCP Message Parameters.
- SCCP Address Component.
- Global Title Translation - Routing.
- Connection-less Service.
- SCCP Examples.
SS7 Mobile Services.
- TCAP.
- TCAP Structure.
- TCAP Messages and IEs.
- TCAP Information Element and Tag.
- TCAP Message Exchange.
- Mobile Application Part.
- MAP—Context and Coding.
- General MAP Structure.
- MAP examples—Location Updating.
- MAP examples—HLR and EIR.
- MAP examples—Call.
- MAP examples—Handover.
- MAP examples—SMS.
- MAP Messages per Interface.
- Mobile IN Architecture.
- IN Services.
- CAMEL.
- CAMEL CS examples.
- PDP Context with CAMEL.
SS7 Call and Bearer Control.
- Call and Bearer Control Protocols.
- ISDN User Part.
- ISUP Messages.
- Bearer Independent Call Control.
- BICC Serving Node.
- BICC Features and IEs.
- H.248/MEGACO Introduction.
- Media Gateway Connection Model.
- Command and Parameters.
- Packages and Profiles.
- Bearer Control Protocols.
- Position of ALCAP in UTRAN.
- Transport for UTRAN Signalling.
- Short ATM Overview.
- Q.2630 Architecture.
- Signalling Transport Converter.
- Q.2630 Messages.
- Signalling Association Identifiers.
- Q.2630 Addressing Parameters.
- Generic Bearer Setup.
- Q.2630 example.
SS7 Classical Transport.
- Classical and Broadband Transport.
- Layered Structure of MTP.
- MPT 1—Signalling Data Link.
- High-speed Signalling Link.
- MTP L2—Signal Unit Types.
- MTPL2—FLag.
- Service Information Fields.
- MTP L2—Status Field.
- MPTL2—Signalling Link Functions.
- Error Correction.
- MTP L3 Functions.
- MTP3—Routing Labels.
- MTP L3—Routing Tables.
- MTP3—Load Sharing.
SIGTRAN.
- Stream Transmission Control Protocol.
- SCTP Packet.
- SCTP Chunk.
- SCTP DATA Chunk.
- SCTP Association Setup.
- Selective Acknowledgement.
- SIGTRAN.
- M2UA.
- M2PA.
- M3 User Adaptation—M3UA.
- SUA.
RAN Signalling.
- RANAP.
- RANAP in Mobile Networks.
- Elementary Procedures.
- RANAP Messages.
- RANAP Scenarios.

Course Objectives

This course focuses on the architecture and functions of the protocols used in the different interfaces of a UMTS network. Each protocol is illustrated with example traces.

Prerequisites

None. Basic knowledge of UMTS recommended.

Training Structure

Five-day training divided into logical sessions.

Methodology

Instructor-led training. Theory and signalling trace analysis with WireShark.

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Trainer understands local market experience.

Many different people from different operators can share their problems and ideas.

Deep and detailed topic analysis.

Course covers all important issues and presents relevant examples.

Perfect course.

Excellent, knowledgeable trainer, open to communication.

Excellent methodology of teaching. Simple and easy to understand training.

Training provides useful methods to analyze real protocols.

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Very well organized training programmes.

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The whole course was very valuable.

Trainer was able to answer practical questions.

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Very effective training methods.

Excellent exercises!

Really practical and very fruitful training.

Good class notes and great examples.

Everyone gets individual attention from the trainer.

A good approach to a complex problem.

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Training was above expectations!

Regardless of technology I received theoretical and practical answers.

I received a lot of useful information which I use in my work every day.

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Seminar entirely for Telecommunication operators. A lot of issues covered.

Professional, high-quality trainer.

A clear picture of GSM switching and signalling.