Data communication

My topic: Data Communication which connect to Data Communication part and module1

For each contribution, find an article, book, video, or website that relates to a topic in the relevant segment of the course. Think “tech in the news” or a pertinent TED talk.

After reviewing the article, book, video, or website, write a paragraph or so describing the item and another 2-3 paragraphs explaining how it relates to the course (be sure to indicate which module it relates to) and why you think it is interesting or significant. Then post your paragraphs–with an embedded, active link to the source material–to the appropriate “Contribution” Discussion. (Instructions for making a link active are posted at each Discussion.)