Week
Cl
Date
§
Topic
Pages
Class Problems
Assignment Due
1
1
Mon 01/20
 |
Introduction |
1.1
 |
What is the Internet? |
2-9
R1,R3,P1
2
Wed 01/22
|
1.2
|
The Network Edge |
9-22
R4,R5
3
Fri 01/24
|
1.3
|
The Network Core |
22-35
R11,P2,P3,P4,R13
2
4
Mon 01/27
|
1.4
|
Delay, Loss, and Throughput in Packet-Switched Networks |
35-47
P6,P23,P25
|
Applet: Queuing and Loss Applet |
|
Applet: Message Segmentation |
|
Video: Traceroute |
5
Wed 01/29
|
Lab 1
1.5
|
Protocol Layers and Their Service Models |
47-55
P30
1.6
|
Networks Under Attack |
55-60
1.7
|
History of Computer Networking and the Internet |
60-66
1.8
|
Summary |
66-67
6
Fri 01/31
|
Application Layer |
2.1
|
Principles of Network Applications |
83-98
R2, R5,R6,R7,R8
3
7
Mon 02/03
|
2.2
|
The Web and HTTP |
98-116
P1,P4,P5,P6
|
Applet: HTTP Delay Estimation |
8
Wed 02/05
|
Homework 1
2.3
|
File Transfer: FTP |
116-118
2.4
|
Electronic Mail in the Internet |
118-130
P13,P14,P15
9
Fri 02/07
|
2.5
|
DNS–The Internet’s Directory Service |
130-144
P21,P18,P19
4
10
Mon 02/10
|
Lab 2
2.6
|
Peer-to-Peer Applications |
144-156
R22,R23,P23a,P24a
11
Wed 02/12
|
Homework 2
2.7
|
Socket Programming: Creating Network Applications |
156-168
R27,P31,P32,P34
2.8
|
Summary |
168
12
Fri 02/14
|
Exam 1 [1.0-2.5] |
5
13
Mon 02/17
|
Transport Layer |
3.1
|
Introduction and Transport-Layer Services |
185-191
3.2
|
Multiplexing and Demultiplexing |
191-198
P1,P2
14
Wed 02/19
|
3.3
|
Connectionless Transport: UDP |
198-204
15
Fri 02/21
|
Lab 3
3.4
|
Principles of Reliable Data Transfer |
204-230
R9-R13,P6
|
Applet: Go-Back-N Protocol Demo |
|
Applet: Selective Repeat Protocol Demo |
6
16
Mon 02/24
|
3.5
|
Connection-Oriented Transport: TCP |
230-258
R14,R15,P26,P29,P33,P37
|
Applet: Flow Control |
17
Wed 02/26
|
Pause for Breath |
Homework 3
18
Fri 02/28
|
3.6
|
Principles of Congestion Control |
259-269
P30,P39,P55
7
19
Mon 03/03
|
3.7
|
TCP Congestion Control |
269-282
P40, P42, P44
|
Applet: TCP Congestion Control |
20
Wed 03/05
|
Pause for Breath |
Lab 4
3.8
|
Summary |
283-285
21
Fri 03/07
|
Exam 2 [2.6-3.6] |
8
22
Mon 03/10
|
Network Layer |
4.1
|
Introduction |
305-313
4.2
|
Virtual Circuit and Datagram Networks |
313-320
P1,P2,P4
23
Wed 03/12
|
4.3
|
What’s Inside a Router? |
320-331
R7,R9,R10,P7,P8
24
Fri 03/14
|
Homework 4
4.4
|
The Internet Protocol (IP): Forwarding and Addressing in the Internet |
331-363
P13,P16,P18,P20,P17,P22
|
Applet: IP Fragmentation |
|
SPRING BREAK |
9
25
Mon 03/31
|
Pause for Breath |
26
Wed 04/02
|
4.5
|
Routing Algorithms |
363-383
P27a,P28,P32
27
Fri 04/04
|
Exam 3 [3.7-4.4] |
10
28
Mon 04/07
|
4.6
|
Routing in the Internet |
383-399
R24,R26,P37,P38,P40
29
Wed 04/09
|
4.7
|
Broadcast and Multicast Routing |
399-412
R33,R36,P48,P50
4.8
|
Summary |
412-413
30
Fri 04/11
|
Link Layer |
Lab 5
5.1
|
Introduction to the Link Layer |
433-438
R2
5.2
|
Error-Detection and -Correction Techniques |
438-445
P1,P2,P5
11
31
Mon 04/14
|
Homework 5
5.3
|
Multiple Access Links and Protocols |
445-461
R4,R6,P10,P13
|
Applet: CSMA/CD |
32
Wed 04/16
|
5.4
|
Switched Local Area Networks |
461-486
R12,R14,P15,P23,P24,P25
33
Fri 04/18
|
5.5
|
Link Virtualization: A Network as a Link Layer |
486-490
P29
5.6
|
Data Center Networking |
490-495
P32
5.7
|
Retrospective: A Day in the Life of a Web Page Request |
495-500
5.8
|
Summary |
500-502
12
34
Mon 04/21
|
Security in Computer Networks |
Lab 6
8.1
|
What Is Network Security? |
671-674
8.2
|
Principles of Cryptography |
675-688
R5,R6,R7,P6,P8
35
Wed 04/23
|
Homework 6
8.3
|
Message Integrity and Digital Signatures |
688-699
P10,P12,P15
36
Fri 04/25
|
Exam 4 [4.5-5.7] |
13
37
Mon 04/28
|
8.4
|
End-Point Authentication |
700-704
8.5
|
Securing E-mail |
705-711
R19,P16,P17
38
Wed 04/30
|
8.6
|
Securing TCP Connections: SSL |
711-717
R21,R23,P20
39
Fri 05/02
|
Lab 7
8.7
|
Network-Layer Security: IPsec and Virtual Private Networks |
718-725
R24,R25,R26,P22,P23
14
40
Mon 05/05
|
Homework 7
6.1
|
Wireless and Mobile Networks Introduction |
513-519
8.8
|
Securing Wireless LANs |
726-730
P24
41
Wed 05/07
|
8.9
|
Operational Security: Firewalls and Intrusion Detection Systems |
731-742
R32,P25,P26
8.10
|
Summary |
742-743
42
Fri 05/09
|
Wrap Up |
Lab 8
F
Wed 05/14
|
Final Exam |