Georgia Institute of Technology - Computer Networking
5.0 /5- Offered byUDACITY
Computer Networking at UDACITY Overview
Duration | 3 months |
Total fee | Free |
Mode of learning | Online |
Schedule type | Self paced |
Difficulty level | Intermediate |
Official Website | Explore Free Course  |
Credential | Certificate |
Computer Networking at UDACITY Highlights
- Taught by Industry Pros
- Student Support Community
- Rich Learning Content
- Self-Paced Learning
Computer Networking at UDACITY Course details
- Enhance your skill set and boost your hirability through innovative, independent learning.
- Taught by industry professionals
- This course covers advanced topics in Computer Networking such as Software-Defined Networking (SDN), Data Center Networking and Content Distribution. The course is divided into three parts:
- Part 1 is about the implementation, design principles and goals of a Computer Network and touches upon the various routing algorithms used in CN (such as link-state and distance vector).
- Part 2 talks about resource control and content distribution in Networking Applications. It covers Congestion Control and Traffic Shaping.
- Part 3 deals with the operations and management of computer networks encompassing SDN's (Software Defined Networks), Traffic Engineering and Network Security.
Computer Networking at UDACITY Curriculum
LESSON 1: Introduction
Computer Networking Overview
What This Class is Not About
LESSON 2: Architecture & Principles
A Brief History of the Internet
Architectural Design Principles
Packet Switching
File Transfer
End to End Argument Violations
LESSON 3: Switching
Switching and Bridging
Bootstrapping: Networking Two Hosts
ARP: Address Resolution Protocol
Interconnecting LANs with Hubs
Switches: Traffic Isolation
Spanning Tree
Switches vs. Routers
Buffer Sizing for a TCP Sender
LESSON 4: Routing
Internet Routing
Intra-AS Topology
Distance-Vector Routing
Link State Routing
Interdomain Routing
IGP vs. iBGP
BGP Route Selection
Multiple Exit
Discriminator (MEI)
Interdomain Routing Business Models
LESSON 5: Naming, Addressing & Forwarding
IP Addressing
Pre-1994: ?Classful? Addressing
IP Address Allocation
Classless Interdomain Routing (CIDR)
Multihoming Frustrates Aggregation
Address Lookup Using Tries
Memory Efficiency and Fast Lookup
Alternatives to LPM with Tries
NAT and IPv6
Network Address Translation (NAT)
LESSON 6: Router Design Basics
Router Design
Basic Router Architecture
Decision: Crossbar Switching
Switching Algorithm: Maximal Matching
Head of Line Blocking
Scheduling and Fairness
Max-Min Fairness
LESSON 7: Domain Name System (DNS)
Record Types
Examples (using ?dig?)
Lookup IP Address
LESSON 8: Congestion Control & Streaming
Congestion Control
AIMD (TCP Congestion Control)
Data Centers & TCP ?Incast?
Barrier Synchronization & Idle Time
Multimedia & Streaming
Digitizing Audio & Video
Streaming Video
Skype
LESSON 9: Rate Limiting and Traffic Shaping
Traffic Classification & Shaping
Source Classification
Leaky Bucket Traffic Shaping
(r, t) Traffic Shaping
Shaping Bursty Traffic Patterns
Power Boost
Effects on Latency
Buffer Bloat
Packet Monitoring
LESSON 10 : Content Distribution
The Web and Caching
HTTP Requests
Persistent Connections
Content Distribution Networks (CDNs)
Server Selection
Content Routing
Bit Torrent
Solution to Freeriding: ?Choking?
Distributed Hash Tables
Consistent Hashing
LESSON 11: Software Defined Networking
Network Management Overview
Software Defined Networking (SDN)
Control and Data Planes
Different SDN Controllers
NOX: Overview
Ryu, Floodlight, Nox and Pox
Customizing Control
LESSON 12: Traffic Engineering
Traffic Engineering Overview
Interdomain Traffic Engineering
Measuring, Modeling and Controlling Traffic
Link Utilization Function
BGP in Interdomain Traffic Engineering
Multipath Routing
Data Center Networking
Valiant Load Balance
Jellyfish Data Center Topology
LESSON 13: Network Security
Internet is Insecure
Resource Exhaustion
Routing Security
Origin and Path Authentication
DNS Security
DNS Cache Poisoning
LESSON 14: Internet Worms
Viruses and Internet Worms
Internet Worm Lifecyle
First Worm: ?Morris? Worm
Worm Outbreaks in Detail
Modeling Fast-Spreading Worms
LESSON 15: Spam
Spam
IP Blacklisting
LESSON 16: Denial of Service (DoS) Attacks
TCP 3-Way Handshake
Inferring Denial of Service Activity using Backscatter
Automated DoS Attack
Mitigation
MTPCP
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Computer Networking at UDACITY Students Ratings & Reviews
5 Ratings- 4-55
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