:: DEFINE | Management Consultancy & Training Provider In UAE, Abu Dhabi,Dubai,Saudi Arabia ::

DATA COMMUNICATIONS AND NETWORKING

Location

Dubai, UAE

Date

From Date: 13-Jan-2025
To Date: 17-Jan-2025

Duration

5 days

Language

ENGLISH

Discipline

Cloud Security & IT

Introduction

This course provides a comprehensive understanding of data communications and networking fundamentals. Participants will learn the essential concepts, technologies, and protocols that enable effective communication over networks, including both local and wide-area networks. The course also covers network design, security, troubleshooting, and the latest networking technologies.

Objective

By end of the course participants will be able to understand

Understand the basics of data communication and networking technologies.
Learn about network topologies, protocols, and communication models.
Develop skills to design, configure, and manage network systems.
Understand network security principles and how to protect networks from threats.
Gain practical experience in troubleshooting common networking issues.

Audience

Network engineers and administrators
IT professionals and technicians
Systems administrators
Anyone interested in pursuing a career in networking or IT infrastructure
Students preparing for networking certifications (e.g., CompTIA Network+, CCNA)

Content

Day 1: Introduction to Data Communications

Basics of data communication: analog and digital signals
Components of a communication system (sender, receiver, transmission medium)
Data transmission modes (simplex, half-duplex, full-duplex)

Day 2: Networking Fundamentals and Protocols

Overview of computer networks and network topologies (LAN, WAN, MAN)
OSI and TCP/IP models
Key networking protocols (IP, TCP, UDP, HTTP, DNS, DHCP)

Day 3: Network Devices and Routing

Key network devices: routers, switches, hubs, modems
Functionality and configuration of network devices
Routing basics: static and dynamic routing protocols (e.g., RIP, OSPF)

Day 4: Network Security

Introduction to network security concepts and challenges
Security protocols: firewalls, VPNs, encryption, and intrusion detection
Best practices for securing wired and wireless networks

Day 5: Network Troubleshooting and Advanced Topics

Common networking issues and troubleshooting techniques (ping, tracert, etc.)
Tools for network analysis and performance monitoring
Emerging networking technologies (SDN, IoT, 5G, cloud networking)

NOTE:

Pre-& Post Tests will be conducted.

Case Studies, Group Exercises, Group Discussions, Last Day reviews, and assessments will be carried out.

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Certificate

Define Management Consultancy & Training Certificate of course completion will be issued to all attendees.

Methodology

A highly interactive combination of lectures and discussion sessions will be managed to maximize the amount and quality of information and knowledge transfer. The sessions will start by raising the most relevant questions and motivating everybody to find the right answers. You will also be encouraged to raise your questions and to share in the development of the right answers using your analysis and experiences. Tests of the multiple-choice type will be made available daily to examine the effectiveness of delivering the course.

Very useful Course Materials will be given.

30% Lectures
30% Workshops and work presentation
20% Group Work& Practical Exercises
20% Videos& General Discussions

Course Details