Lecture Videos

Introduction to Computer Networks
Spring 2021
Post Semester

33 XX/XX ep27
- ch53: Autonomous Systems
- ch53: Internet Routing Protocols
- ch53: Intra-AS Routing OSPF
- ch54: Inter-AS Routing BGP Intro
- ch54: BGP Policy-Based Routing
- ch54: BGP Policy-Based Routing II
- ch54: Enforcing Policy
34 XX/XX ep28
- ch55: SDN Introduction
- ch55: SDN Architecture
- ch55: OpenFlow

1st Quarter

01 02/23 ep1
02 02/25 ep2
- ch11: Terminology
- ch11: Chapter Flow
- ch11: Inet Nuts and Bolts View
03 03/02 ep3
- ch11: Inet More End Systems
- ch11: Inet Network of Networks
- ch11: Inet Service View
- ch11: Protocols
- ch11: Wrap-Up
- ch12: Inet Edge
- ch12: Access Net
- ch12: DSL
- ch12: Cabel Modem
- ch12: FTTH
- ch12: Ethernet
- ch12: Wireless
- ch12: Home Net
04 03/04 ep4
- ch12: Physical Media
- ch13: Inet Core
- ch13: Circuit Switching
- ch13: Circuit Switching Example
- ch13: Packet Switching
- ch13: Packet Switching Issues
- ch13: Circuit vs. Packet Switching Example
05 03/09 ep5
- ch13: Circuit vs. Packet Switching Summary
- ch13: Why Small Packet & Why Store and Forward?
- ch13: Inet Structure
- ch14: Multiplexing Recap
- ch14: Delay
- ch14: Loss
- ch14: Throughput
- ch15: Service Model?
06 03/11 ep6
- ch15: Layered Model
- ch15: Air Travel Example
- ch15: Why Layering
- ch15: IP Stack
- ch15: Encapsulation
- ch16: Network Security
- ch16: Malware
- ch16: DoS
- ch16: Sniffing
- ch16: Spoofing
07 03/16 ep7
- ch21: Overview
- ch21: Architecture
- ch21: Socket
- ch21: Message
- ch21: QoS
- ch21: QoS by Example
08 03/18 Exam #1

2nd Quarter

09 03/23 ep8
- ch21: Transport
- ch21: Transport by Example
- ch21: SSL/TLS
- ch22: HTTP Basics
- ch22: HTTP Connection Modes
- ch22: HTTP Message -- Readable
- ch22: HTTP Request Message
10 03/25 ep9
- ch22: HTTP Request Method
- ch22: HTTP Response Message
- ch22: HTTP Message -- Demo
- ch22: HTTP Cookie
11 03/30 ep10
- ch22: Cookie Tradeoff
- ch22: Local Cache
- ch22: Web Cache Basics
- ch22: Why Web Cache by Example I
- ch22: Why Web Cache by Example II
- ch22: Why Web Cache by Example III
- ch22: FTP
- ch23: Email Basics
- ch23: Email Message
- ch24: DNS Basics
12 04/01 Spring break
13 04/06 Spring break
14 04/08 ep11
- ch24: DNS Message
- ch25: Peer-to-Peer Network
15 04/13 ep12
- ch25: BitTorrent Basics
- ch25: BitTorrent Incentives
- ch25: Skype
- ch26: Streaming Media
- ch26: DASH Basics
- ch26: DASH Mechanism
- ch26: DASH Intelligent Client
- ch26: CDN Basics
- ch26: CDN Examples
16 04/15 Exam #2

3rd Quarter

17 04/20 ep13
- ch31: Transport Overview
- ch32: Multiplexing and Demultiplexing
- ch33: UDP
- ch34: rdt Notation
- ch34: rdt 2.0
- ch34: rdt 2.1 Part I
- ch34: rdt 2.1 Part II
18 04/22 ep14
- ch34: rdt 2.2 Part I
- ch34: rdt 2.2 Part II
- ch34: rdt 3.0
- ch34: rdt 3.0 Utilization Issue
- ch34: rdt Pipelined
19 04/27 ep15
- ch34: GBN
- ch34: GBN FSM
- ch34: GBN Example
- ch34: SR
- ch34: SR Example
- ch35: TCP Overview
- ch35: TCP Packet Format
20 04/29 ep16
- ch35: TCP Timeout Interval
- ch35: TCP rdt FSM
- ch35: TCP rdt Examples
21 05/04 ep17
- ch35: TCP rdt Hacks
- ch35: TCP Flow & Connection Management
- ch36: Congestion Control Overview
22 05/06 ep18
- ch37: TCP AIMD
- ch37: TCP Full FSM
23 05/11 ep19
- ch37: TCP Research
- ch37: TCP ECN
- ch41: Network Layer Overview
24 05/13 Exam #3

4th Quarter

25 05/18 ep20
- ch42: Prefix Matching
- ch42: TCAM
- ch42: Swtiching Fabric
- ch42: Buffer Management Intro
- ch42: Buffer Management Functions
- ch43: IPv4 Packet Format
- ch43: Subnet Addressing
26 05/20 ep21
- ch43: DHCP
- ch43: Hierarchical Addressing Overview
27 05/25 ep22
- ch43: Hierarchical Addressing Benefit
- ch43: Hierarchical Addressing Mobile Subnet
- ch43: NAT Benefit
- ch43: NAT Mechanism
- ch43: NAT Controversy
- ch43: NAT Traversal
- ch43: IPv6 Packet Format
- ch43: Tunneling
28 05/27 ep23
- ch44: SDN General Forwarding
- ch44: SDN Abstraction
- ch44: SDN Examples
- ch44: SDN Forwarding Open Flow
29 06/01 ep24
- ch51: Control Plance Review
- ch52: Routing Algorithm Overview
- ch52: Link State Routing
- ch52: Link State Example 1
- ch52: Link State Example 2
- ch52: Link State Route Oscillation
- ch52: Link State Summary
30 06/03 ep25
- ch52: Distance Vector Idea
- ch52: Distance Vector Routing
- ch52: Distance Vector Example Part 1
- ch52: Distance Vector Example Part 2
31 06/08 ep26
- ch52: DV Bad News Travel Slow Part 1
- ch52: DV Bad News Travel Slow Part 2
- ch52: DV Poison Reverse
- ch52: LS vs. DV Comparison
32 06/10 Exam #4