Enroll Course: https://www.coursera.org/learn/redes-computadores
In today’s digital age, understanding computer networks is more crucial than ever. The course ‘Estrutura e Funcionamento das Redes de Computadores’ on Coursera offers a comprehensive overview of computer networks, making it an excellent choice for anyone looking to deepen their knowledge in this field.
### Course Overview
This course is designed to provide a complete overview of computer networks. It covers various aspects, from the fundamentals of modern technologies and network protocols to an overview of cloud computing, practical applications, and solutions for network problems. The course concludes with a discussion on how this knowledge can be beneficial in job interviews, along with tips for troubleshooting practical issues.
### What You Will Learn
By the end of this course, you will be able to:
– Describe the basic concepts of computer networks.
– Understand the TCP/IP and OSI models and how the layers work together.
– Explain the functioning of network devices such as cables, hubs, switches, routers, servers, and clients.
– Analyze the network layer, including IP addressing schemes and subnetting.
– Discuss transport and application layers, including TCP ports and sockets.
– Explore network services like DNS and DHCP, and understand their importance.
– Delve into the history and evolution of the Internet and its various connection methods.
– Troubleshoot common network connectivity issues using various operating systems.
### Syllabus Breakdown
1. **Introduction to Networks**: The first week introduces the basic concepts of computer networks, focusing on the TCP/IP and OSI models. You’ll learn how different network layers interact to create a functional network.
2. **The Network Layer**: In the second week, the course dives deeper into the network layer, covering IP addressing, subnetting, and routing protocols.
3. **Transport and Application Layers**: The third week focuses on TCP ports, sockets, and the differences between connection-oriented and connectionless protocols.
4. **Network Services**: The fourth week explores essential network services like DNS and DHCP, explaining their roles in network administration.
5. **Connecting to the Internet**: The fifth week discusses the history of the Internet and various connection methods, including wired and wireless options.
6. **Troubleshooting and the Future of Networks**: The final week covers practical troubleshooting techniques and discusses the future trends in computer networking.
### Conclusion
Overall, ‘Estrutura e Funcionamento das Redes de Computadores’ is an invaluable resource for anyone interested in computer networks. Whether you’re a beginner or looking to refresh your knowledge, this course provides a solid foundation and practical skills that can be applied in real-world scenarios. I highly recommend this course to anyone looking to enhance their understanding of computer networks and prepare for a career in IT.
### Tags
– Computer Networks
– Networking Fundamentals
– IT Support
– TCP/IP
– OSI Model
– Network Troubleshooting
– Cloud Computing
– DNS
– DHCP
– Internet History
### Topic
Computer Networking
Enroll Course: https://www.coursera.org/learn/redes-computadores