Intro & Application Layer

Week	Day	Description	Readings	Notes
1	August 26	Introduction to the Internet, Homework environment
1	August 28	Using AWS and git to develop networked applications	github git intro
1	August 30	4 layer Internet model, Socket Programming	K&R 1.1, 1.5, 1.6	recommended reading: beej’s guide (sections 4 & 5)
2	September 4	HTTP	2.2	Hw 1 due before class
2	September 6	Network Applications, Threading, Transport Services	2.1
3	September 9	Security, SMTP	2.4
3	September 11	Naming	2.5
3	September 13	Email/SMTP	no quiz, review 2.4	Hw2 due before class
4	September 16	Peer to Peer, BitTorrent, DHTs, Distributed Consensus	2.6
4	September 18	Application Layer Odds & Ends	2.2, 2.6	extra HTTP content: quiz from 2.2.4-2.2.6
4	September 20	Distributed Consensus & Consistency	Brewer’s CAP Theorem	Optional reading: CAP twelve years later Paxos made simple

Transport Layer

Week	Day	Description	Readings	Notes
5	September 23	UDP	3.3	HW3 due; HW4 out
5	September 25	DNS Vulnerabilities	p1-p24 SEA NYTimes hack
5	September 27	Reliable Transport	3.4
6	September 30	Reliable Transport cont’d	3.4
6	October 2	Reliable Transport in TCP	3.5.0-3.5.4
6	October 4	select	beej’s guide (section 7.2)	quiz on 3.5.0-3.5.4 & this reading
7	October 7	Congestion Control	3.6
7	Octber 9	More Congestion Control	3.6	more quiz questions from the same reading
7	October 11	Congestion Control in TCP	3.7

Network Layer

Week	Day	Description	Readings	Notes
8	October 14	Network Layer Intro	4.1.1-4.2.2
8	October 16	Routers, IP	4.3 - 4.4.2
8	October 18	IP	4.4
9	October 21	IPv6 / ICMP	4.4
9	October 23	IPv6 / NAT cont’d	no quiz
9	October 25	Midterm Review	-
10	October 28	Midterm
10	October 30	Homework 6 intro	4.5.3	no quiz
10	November 1	Routing Algorithms	4.5.0-4.5.2
11	November 4	Inter-domain routing	4.6.2-4.6.3

Link layer

Week	Day	Description	Readings	Notes
11	November 6			Guest/remote lecture
11	November 8			Guest/remote lecture
12	November 11	BGP Odds n Ends		no quiz
12	November 13	Midterm debrief, Peering trends		Homework 7 released
12	November 15	Link Layer Intro	5.1, 5.3	no quiz
13	November 18	Link Layer continued	5.2, 5.4.0-5.4.2
13	November 20	Ethernet and Error Checking	5.2, 5.4.0-5.4.2	no quiz
13	November 22	Switches and VLANs	Section 5.4.3 – 5.4.4
14	November 25	Datacenter networking	5.5-5.6	Homework 7 due
14	November 27	Framing, Physical Layer	Videos posted on Piazza

Physical and Human layers

Week	Day	Description	Readings	Notes
14	November 29			Thanksgiving Break (no class)
15	December 2	Wrap up / odds and ends	no reading
15	December 4	Security and Cryptography	no reading	Homework 8 due
15	December 6			Final review
16	December 9	Final Exam	Everything	Final is in LC D2 at 8 AM.