Course Objectives:
To provide the participants with the basic concepts of network structure, teletraffic engineering and network planning.
Expected Accomplishments:
- Understand the structure of telecommunications network
- Achieve basic level of familiarity with engineering statistics
- Understand basic traffic terminology
- Understand the concepts of teletraffic theory
- Understand the concepts of network planning
Who can benefit:
- Traffic operations professionals
- Access network planners
- Professionals involved in network planning and dimensioning
Prerequisites:
Basic knowledge of telecommunications network with preferably mathematics background
Course Outline:
Telecommunications Network Concepts Network Layers
- Types of Networks
- Network Architectures
- Modernisation and Up gradation of Networks
- Modernization Strategies
- Network Requirements and Trends
- Service Development TrendsNetwork Structure and Hierarchy
- Telephony Network
- Public Networks
- Private Networks
- Public Switched Telephone
- PSTN Configuration
- Data Network Configurations
- Data Network Configurations Basic Engineering Statistic
- Data and Information
- Numerical Measures of Position and Variability
- Measures of Dispersion or VariabilityIntroduction to Digital Transmission and Switching
- Digital Transmission
- Analog to Digital Conversion
- Pulse Code Modulation
- Time Division Multiplexing
- Digital Switching
- Space and Time Switches
- Two Dimensional Switching
- NGN SwitchTraffic Terminology
- Call parameters
- Busy hour
- Traffic Volume & Intensity
- Loss and Delay Systems
- Traffic Offered, Carried, Lost Congestion, Grade of Service Fundamentals of Traffic Theory
- Traffic Calculations
- Traffic Models
- Probability distribution curves
- Concepts of Overflow Traffic and Alternate Routing
- Calculating Optimal number of trunks: use of Erlang B formula
Delivery Method:
Instructor led classes with tutorials.
Related Training:
Advanced Teletraffic Engineering and Network Planning
