ICT Communication Protocols Training System DL TC72
Educational Path Overview:
1. OSI Communication Architecture
- Introduction to communication protocols
- Detailed study of the OSI Reference Model (7 Layers):
- Physical Layer (Layer 1)
- Data Link Layer (Layer 2)
- Network Layer (Layer 3)
- Transport Layer (Layer 4)
- Session Layer (Layer 5)
- Presentation Layer (Layer 6)
- Application Layer (Layer 7)
- Data formatting and transmission concepts
2. HDLC / SDLC Protocols:
- Fundamentals of High-Level Data Link Control (HDLC) and Synchronous Data Link Control (SDLC)
- Frame structure and control field analysis
- Types of frames:
- Information Frames
- Supervisory Frames
- Unnumbered Frames
- Communication modes:
- Normal Response Mode (NRM)
- Asynchronous Balanced Mode (ABM)
3. Frame Relay Network:
- Introduction to Frame Relay technology
- Virtual circuits:
- Permanent Virtual Circuits (PVC)
- Switched Virtual Circuits (SVC)
- Congestion control mechanisms:
- DE, FECN, BECN
- Throughput management parameters:
- CIR, BC, BE, TC
- Local Management Interface (LMI)
- Frame and LMI structure formats
4. X.25 Packet Switching Network:
- Network characteristics and operational parameters
- Layer 2 frame format
- Layer 3 packet structure
- Addressing mechanisms in X.25 networks
5. Asynchronous Transfer Mode (ATM):
- ATM architecture and operational principles
- ATM cell structure
- Virtual Paths and Virtual Channels
- ATM reference model
System Composition:
Main Module: TC72-MP – Communication Protocols
- Enables simulation and visualization of communication protocol operations
- Equipped with:
- 2 LCD displays for real-time frame and packet monitoring
- 4 interchangeable simulation boards, including:
- HDLC Protocol
- ATM Architecture
- X.25 Network
- Frame Relay Protocol
Software Features:
- Web-based interactive learning platform
- Includes:
- Theoretical lessons
- Protocol simulations
- Self-assessment questions
Accessories:
- Complete set of cables and accessories included
Required (Not Included) :
- 2 Personal Computers with:
- Ethernet network interface
- Windows Operating System
Telecommunications – ICT Communication Protocols Training System (DL TC72)
The DL TC72 Communication Protocols Training Package is a comprehensive educational solution designed to provide fundamental and practical training for engineers and technicians involved in digital telecommunications and internetworking systems.
It establishes a strong theoretical and practical foundation, preparing learners for advanced studies in Wide Area Networks (WAN) and Internet technologies.
Training Objectives:
- Develop essential skills for installation, configuration, and maintenance of digital communication systems
- Understand the structure and operation of communication protocols
- Build a solid foundation for internetworking and WAN technologies
