Скачать с ютуб CSE 311: Computer Networking - Packet Switching vs Circuit Switching, Internet Structure, FDM & TDM в хорошем качестве

CSE 311: Computer Networking - Packet Switching vs Circuit Switching, Internet Structure, FDM & TDM

Assalamu Alaikum and welcome to CSE Mastery by Arman! In this CSE 311 Computer Networking lecture, we explore the network core with a focus on packet switching and circuit switching. You’ll learn how data streams are divided into packets, how resource contention and congestion occur, and the role of queueing in store-and-forward packet switching. We also dive into circuit switching, discussing FDM (Frequency Division Multiplexing) and TDM (Time Division Multiplexing), and how end-to-end resources are reserved for communication between source and destination. Additionally, we cover the structure of the internet as a network of networks, explaining the roles of tier-1 ISPs and content provider networks. We discuss the challenges of connecting millions of access ISPs and the economic agreements between customers and providers. Key questions we answer include: How do ISPs connect? What’s the difference between packet switching and circuit switching? Why is congestion an issue in packet-switched networks? By the end of this video, you’ll have a comprehensive understanding of packet switching, circuit switching, and how ISPs interact in the global internet structure. This lecture is perfect for CSE 311 students or anyone interested in learning about the fundamental technologies that power the internet. Timestamps: 00:00 Introduction 01:45 Network Core: Packet Switching Explained 04:00 Store-and-Forward vs Circuit Switching 06:15 Congestion and Queueing in Networks 09:00 Circuit Switching: FDM and TDM Overview 11:30 Internet Structure: ISPs, Tier-1 ISPs, and Economic Agreements 15:00 Conclusion **📚 Resources and References: **✅ Subscribe to our channel to get updates on future lectures and tutorials on web programming. Don't forget to like, comment, and share if you find this video helpful! **🔗 Connect with Us: Facebook:   / armanhossain4047   Twitter:   / armanhossain4047   WhatsApp: 01828604203 (only text) Email: [email protected] #CSEMastery #CSEMasterybyArman #CSE311 #ComputerNetworking #PacketSwitching #CircuitSwitching #NetworkingTheory #FDM #TDM #ISPs #InternetStructure #NetworkCongestion #CSMastery #NetworkingFundamentals