Introduction to Data Communications (S1, 2014)

Data Communications and Networks

Lecture Notes: View, Print, Source
List of acronyms and summary of mathematical concepts used/assumed in course: View, Source
Protocol stack showing different protocols and concepts: View

Thailand Internet Map, showing connectivity between Thai ISPs, and between international ISPs and International Internet Gateways in Thailand.
NASA JPL Photojournal, which includes the image of the Low-Density Supersonic Decelerator being retrieved from the ocean (image PIA18465).
Notes from the lecture are below. Hover over the image to see a description; right-click and view the image to zoom in. Alternatively you can download a zip archive of all the image or a printable PDF of the notes.

Web Browsing with HTTP Path used between browser and server Example of SIIT Bangkadi internal network