Computer Communications Specialization

This specialization is developed for seniors and fresh graduate students to understand fundamental network architecture concepts and their impacts on cyber security, to develop skills and techniques required for network protocol design, and prepare for a future of constant change through exposure to network design alternatives. Students will require a prior knowledge of C programming, an understanding of math probability and a computer science background is a plus.

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Peer-to-Peer Protocols and Local Area Networks (Coursera) Coursera
University of Colorado System

Peer-to-Peer Protocols and Local Area Networks (Coursera)

Dive into the world of networking with our Peer-to-Peer Protocols and Local Area Networks course. This course is designed for those interested in understanding the mechanics behind reliable data transfers across networks and the intricacies of medium access control protocols. You'll explore how peer-to-peer systems operate, analyze various MAC protocols, and gain insights into local area network configurations including wireless LANs.

Jun 22nd 2026
5-12 Weeks
Packet Switching Networks and Algorithms (Coursera) Coursera
University of Colorado System

Packet Switching Networks and Algorithms (Coursera)

Dive into the world of Packet Switching Networks with our expert-led course. Understand how these networks operate from both an external and internal perspective, mastering key concepts such as services for the transport layer, addressing, routing, and congestion control. Perfect for IT professionals and enthusiasts looking to deepen their knowledge in network algorithms.

Jun 22nd 2026
5-12 Weeks
TCP/IP and Advanced Topics (Coursera) Coursera
University of Colorado System

TCP/IP and Advanced Topics (Coursera)

This in-depth Coursera course provides a thorough understanding of TCP/IP protocols, essential for anyone working in networking or IT. Learn about IP addressing, TCP mechanisms, and delve into advanced concepts such as Multicast, Software-Defined Networking (SDN), and network security strategies to enhance your expertise in modern network communications.

Jun 22nd 2026
5-12 Weeks
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