Course Pre-requisites
The candidate attending this program should have basic understanding of GSM (2G & 2.5G), PDH, SDH & IP technologies
Course Summary
- Evolution to 3G and UMTS Services Overview
- UMTS Architecture
- The Radio Interface
- The UMTS Terrestrial Radio Access Network (UTRAN)
- Core Network Architecture and Protocols
- IP in the Mobile Network
- Security and AAA
- SS7 Functions, Architecture and the Message Transfer Part
- Signalling and Procedures
- Overall UMTS Procedures and Techniques
- Evolving the UMTS Network
After attending this program, you should be able to :
- Define the architecture of UMTS Network vis-à-vis 2G network
- Explain and relate UMTS Technology to Network Elements
- Identify Scrambling Code and Channelization Code
- Understand the traffic concepts of UMTS Networks to manage & operate the Networks
- Describe various transport network technologies & topologies
- List the services and applications that IP Multimedia System provides.
Course Details
Evolution 3G and UMTS Services Overview
- Standardization, ITU/IMT2000, ETSI and 3GPP
- UMTS Bearers
- UMTS Teleservices, Service Capabilities and Supplementary Services
- Multimedia Services
- Role of IN/CAMEL and toolkits
- IMT2000 spectrum
UMTS Architecture
- Assumptions for Network Standardization
- Overall UMTS Architecture
- Modes of Access – Overall Characteristics (FDD, TDD, HSDPA, HSUPA)
- Elements of the Use Equipment (UE)
- Elements of the UMTS Terrestrial Radio Access Network (UTRAN)
- Elements of the Core Network (CN)
- UMTS Release 99, Release 4, Release 5, and Release 6
- Interfacing With Other Systems
The UMTS Terrestrial Radio Access Network (UTRAN)
- Requirements Of The UTRAN
- UTRAN Nodes And Their Functionality
- General Interface Structure
Core Network Architecture and Protocols
- The Circuit Switched and Packet Switched Domains
- Circuit Switched Domain
- Packet Switched Domain
- Service Delivery Concept
- Service Delivery Architecture
- Service Delivery Platforms
- Core Network to UE Protocols
- The purpose of IN and CAMEL – Brief Overview (accessing services in home network)
- Transport Protocols
- Transmission in the Core Network
Security and AAA
- Security Considerations
- Types of Network Attacks
- Transport Layer Security (TLS)
- Wireless Transport Layer Security (WTLS)
- IPSec (IP Security)
- Secure Connections and Virtual Private Networks
- Internet Key Exchange (IKE)
- Public Key Infrastructure (PKI)
- Radius (Authentication, Authentication and Accounting)
- Diameter AAA
- Managing the Network
SS7 Functions, Architecture and the Message Transfer Part
- SS7 as the Network Signalling System – Its Uses
- Signalling Scenarios
- The SS7 Protocol Architecture
- The SS7 Physical Architecture.
- The Message Transfer Part of SS7.
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