I need 3 articles about TCP congestion avoidance protocols. Each article must be original, and must contain at least 600 words each (So the deliverable will have 3 articles, 600 words each, 1800 words or more in total). Please see attached document to see the 3 topics that need to be written. For the articles please quote your sources, but avoid wikipedia. Please send examples of previous work, and do not respond with a "I can do it" as an answer. Thanks.