Tuesday, September 17, 2019

Week 3 CST 311: Intro to Computer Networks

This week, we learned about multiplexing and demultiplexing, UDP, TCP segment structure, reliable data transfer, and TCP flow control.

Muliplexing is when data is used at multiple sockets and the transport header is added. Demultiplexing is located at the receiver and the header from the multiplexer is used to deliver the segments to its socket. UDP is connectionless transport although it is unordered and unreliable. The TCP segment structure contains a source/dest port number, other header fields, then the application data. Reliable data transfer is important in the application, transport, and link layers.
at

No comments:

Post a Comment

Subscribe to: Post Comments (Atom)

cst 499 week 8

This week, we finished writing the paper in order to do the best job possible even if it was a little bit late. Now that everything is done,...

  • cst499 capstone week 2
    This week, our group discussed the effective meetings reading from last week. It seemed like we already used a few ideas in the article thro...
  • cst325 w4
    This week, we learned about raytracing and it's similarities and differences from rasterization. We also learned about the CPU and GPUs ...
  • CST 338 M4 Software Design
    Give an example of polymorphism and what what be inherited between classes. After the learning this week, can you identify the difference...