Data Communication Networks

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Data Communication Networks

Instructeurs : Kevin Cardwell

Inclus avec En savoir plus

Demander à Coursera

4 modules

Obtenez un aperçu d'un sujet et apprenez les principes fondamentaux.

niveau Débutant

Expérience recommandée

8 heures à compléter

Planning flexible

Apprenez à votre propre rythme

4 modules

Obtenez un aperçu d'un sujet et apprenez les principes fondamentaux.

niveau Débutant

Expérience recommandée

8 heures à compléter

Planning flexible

Apprenez à votre propre rythme

Ce que vous apprendrez

Identify the various components and their roles within a data communication network.
Distinguish among the major types of network topologies.
Assess the functions of key network protocols.
Formulate basic strategies for securing a data network.

Compétences que vous acquerrez

Catégorie : Emerging Technologies
Catégorie : General Networking
Catégorie : Network Protocols
Catégorie : Communication Systems
Catégorie : TCP/IP
Catégorie : Network Infrastructure
Catégorie : Network Administration
Catégorie : Cybersecurity
Catégorie : Computer Networking
Catégorie : Virtualization
Catégorie : Cyber Security Strategy
Catégorie : Network Security
Catégorie : Network Architecture
Catégorie : Network Monitoring
Catégorie : Network Performance Management
Catégorie : Network Routing
Catégorie : Routing Protocols
Catégorie : Digital Communications
Catégorie : Network Planning And Design

Outils que vous découvrirez

Catégorie : Virtual Networking

Détails à connaître

Certificat partageable

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Évaluations

4 devoirs

Enseigné en Anglais

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Il y a 4 modules dans ce cours

This dynamic 4-hour course is designed to demystify the complexities of data communication networks. It provides a comprehensive walkthrough of the concepts, structures, and mechanisms that enable digital communication across different platforms and devices. This course will help you understand what is taking place each and every time you use your computer, phone or device!

This course is ideal for IT professionals, network administrators, and anyone looking to deepen their understanding of data communication networks. With content tailored for those who have foundational knowledge in IT and are eager to advance their networking skills. Participants should have a basic understanding of IT, computer operations, and foundational networking concepts. This background will help in grasping the advanced topics covered in the course. After completing this course, learners will be able to identify the various components and their roles within a data communication network. They will distinguish among the major types of network topologies and assess the functions of key network protocols. Additionally, learners will formulate basic strategies for securing a data network, equipping them with essential skills for network management and security.

Module 1 provides an essential overview of data networking, examining the core components, topological structures, protocols, and fundamental network security concepts. Through a series of informative videos, learners will gain a foundational understanding of how modern communication systems are built and secured.

Inclus

14 vidéos5 lectures1 devoir4 sujets de discussion

14 vidéosTotal 89 minutes

Welcome to the Course2 minutes
The Concept of Data Networking9 minutes
Types, Impact and Future Innovations of Data Networking6 minutes
Components of a Network: Nodes and Links9 minutes
Data Transfer: Packets, Frames, and Segments7 minutes
The Geometry of Networks: Analyzing Topologies7 minutes
The Pros and Cons of Various Network Topologies6 minutes
Scenario-Based Topology Selection8 minutes
Introduction to Networking Protocols7 minutes
Dissecting the TCP/IP Model6 minutes
Protocol Suites and Their Purposes6 minutes
The Necessity of Network Security7 minutes
Basic Security Measures for Data Protection4 minutes
Security Protocols and Their Significance6 minutes

5 lecturesTotal 25 minutes

Welcome to the course: Course Overview5 minutes
The TCP/IP Guide by Michael Stevens5 minutes
Network Topology - The Physical and Logical Structure of a Network5 minutes
How Protocols Work (HowStuffWorks)5 minutes
National Institute of Standards and Technology (NIST) Cybersecurity Framework5 minutes

1 devoirTotal 20 minutes

Understanding the Network Landscape 20 minutes

4 sujets de discussionTotal 20 minutes

The Impact of Evolving Data Communication Technology on Modern Business Operations5 minutes
Challenges of Implementing Star Topology in Large-Scale Business Networks5 minutes
Influence of Physical Layer Advancements on Higher OSI Layer Capabilities5 minutes
Understand the Use Cases and Limitations of Bus Topology in Networking Scenarios5 minutes

Module 2 delves into advanced network security, virtualization, and cloud networking principles. Participants will explore sophisticated security mechanisms, the virtualization of network functions, and the design considerations for cloud-based network environments.

Inclus

10 vidéos3 lectures1 devoir3 sujets de discussion

10 vidéosTotal 50 minutes

Introduction to Module 21 minute
Firewall Technologies6 minutes
Authentication Protocols6 minutes
Virtual Private Networks5 minutes
Definition and Concepts8 minutes
Virtual LAN (VXLAN)5 minutes
Network Functions Virtualization (NFV)6 minutes
Cloud Service Models5 minutes
Cloud Deployment Models3 minutes
Network Considerations in Cloud Environments4 minutes

3 lecturesTotal 15 minutes

Best Practices for Securing Remote Access with Multi-Factor Authentication5 minutes
Network Virtualization: Technologies, Perspectives and Frontiers (ResearchGate) 5 minutes
Cloud Networking: A Guide to Network Design and Security in the Cloud 5 minutes

1 devoirTotal 20 minutes

Advanced Network Principles 20 minutes

3 sujets de discussionTotal 15 minutes

Impact of Cloud Networking on Future IoT System Design and Management5 minutes
Evolution of Cloud Networking for Serverless Computing Integration and Management5 minutes
Balancing Security and Agility in Complex Cloud Networks5 minutes

Module 3 focuses on the principles and practices of network design and management. Participants will gain insights into routing protocol selection, Quality of Service (QoS) configuration, network monitoring tools, and disaster recovery planning to ensure efficient, reliable, and resilient network operations.

Inclus

10 vidéos3 lectures1 devoir3 sujets de discussion

10 vidéosTotal 49 minutes

Introduction to Module 32 minutes
Comparison of Dynamic and Static Routing Protocols.6 minutes
Evaluation of Common Routing Protocols (e.g., OSPF, EIGRP, BGP) Based on Scalability and Complexity5 minutes
Selection Criteria for Choosing the Most Appropriate Routing Protocol5 minutes
Importance of QoS in Network Design for Optimizing Bandwidth Usage5 minutes
Configuration of QoS Parameters to Prioritize Specific Types of Network Traffic6 minutes
Impact of QoS on Application Performance and End-User Experience5 minutes
Introduction to Network Monitoring Tools (e.g., Wireshark, SNMP, NetFlow)5 minutes
Role of Network Management Systems (NMS) in proactively monitoring network health7 minutes
Utilization of Log Files and Alerts for Identifying and Troubleshooting Network Issues4 minutes

3 lecturesTotal 15 minutes

Tech Target Search Networking: Routing Protocol Selection Guide 5 minutes
QoS White Paper by Allied Telesis5 minutes
Keysight’s Best Practices for Network Monitoring5 minutes

1 devoirTotal 20 minutes

Network Design & Management 20 minutes

3 sujets de discussionTotal 15 minutes

Considerations for Routing Protocol Selection at the Access Layer in Hierarchical Networks5 minutes
Optimal Routing Protocol Features for Geographically Dispersed Networks5 minutes
Optimizing Traffic Flow in Hybrid Wired and Wireless Networks Using Routing Protocols5 minutes

Module 4 explores the integration of emerging technologies into modern networks, including IoT, edge computing, and the application of AI and ML for network optimization and automation, highlighting the latest trends, challenges, and solutions.

Inclus

11 vidéos3 lectures1 devoir3 sujets de discussion

11 vidéosTotal 59 minutes

Introduction to Module 42 minutes
Exploring the Role of Networks in the IoT Ecosystem 8 minutes
Challenges and Solutions for Managing the Massive Influx of IoT Devices6 minutes
Security Considerations in Network Design for IoT4 minutes
Definition and Significance of Edge Computing in Network Architectures5 minutes
Implications of Edge Computing on Reducing Latency and Enhancing Performance5 minutes
Use Cases and Deployment Scenarios for Edge Computing in Networks3 minutes
Integration of AI and ML Algorithms for Network Optimization9 minutes
Automation of Network Management Tasks Using Intelligent Algorithms7 minutes
Security Considerations in Network Design for IoT6 minutes
Conclusion3 minutes

3 lecturesTotal 15 minutes

IoT Platform Integration: A Step-by-Step Guide5 minutes
5 Reference Architecture Designs for Edge Computing - Red Hat5 minutes
Applications of Artificial Intelligence, Machine Learning and Related Techniques for Computer Networking Systems5 minutes

1 devoirTotal 20 minutes

Emerging Technologies 20 minutes

3 sujets de discussionTotal 15 minutes

Designing Secure and Privacy-Aware IoT Networks: Balancing Security and Ethical Considerations5 minutes
Balancing Innovation and Security Standards in the IoT Ecosystem5 minutes
Ensuring Fairness and Ethical Considerations in Intelligent Network Management Systems5 minutes

Instructeurs

Kevin Cardwell

STARWEAVER

4 Cours68 270 apprenants

Offert par

STARWEAVER

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