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Course Slides
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- 1. Introduction
- 2. Transport
Layer: TCP and UDP
- 3. Sockets
Introduction
- 4. Elementary
TCP Sockets
- 5. TCP Client-Server
Example
- 6. I/O Multiplexing:
select and poll
- 7. Socket
Options
- 8. Elementary
UDP Sockets
- 9. Elementary
Name and Address Conversions
- 10. IPv4 and IPv6
Interoperability
- 11. Advanced Name
and Address Conversions
- 12. Daemon Processes
and inetd Superserver
- 13. Advanced I/O
Functions
- 14. Unix Domain
Protocols - when client and server are on the same host
- 15. Nonblocking
I/O
- 16. ioctl Function
- 23. Threads
- 24. IP Options
- 25. Raw Sockets
- 26. Datalink Access
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Homework #1
Problem statement:
- Modify the echo client in Figure 5.4 and 5.5 and the echo server
in Figure 5.11
- and 5.12, so that your program can either (1) handle more boundary
conditions described
- in Chapter 5 or (2) has more meaningful functions than the simple
echo service.
- Programming language: C or C++
- DUE DATE: 4/14/2005 (Thu.) in the class
Turn-in report:
- 1. Purpose
- 2. Method
- 3. Implementation Description
- 4. Program Listing
- 5. Screen Dumping: the process of the compilation and result of the program
- (2~3 pages for parts 1~3)
- Grading criteria:
- 1. Efforts related to "socket programming"
- 2. Preciseness in the report writing
- Detailed comments on HW1.
Note: Please print your future homework assignments double-sidedly, and bind them on the upper-left of the page.
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Midterm
Solution
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Homework #2
Problem statement:
- Similar to homework #1, modify the example programs in Figures 8.3, 8.4, 8.7,
- and 8.17 to support client-server communication over UDP. You may extend your
- programs in homework #1 to support both TCP and UDP sockets. To support both,
- refer to the program in Figure 8.25.
- DUE: 5/19 (thursday) in the class
- Turn-in report and grading criteria: Same as homework #1
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Homework #3
Problem statement:
- Modify the programs in Figures 23.2 and 23.3, which support threaded client and
- server, to handle more boundary conditions or do something more meaningful.
- DUE: 6/9 (Thursday) in the class
- Turn-in report and grading criteria: Same as homework #1
Note : 6/9 日 星期四 下午 1:30 ~ 1:40 工四 117 交作業, 遲交請拿到電資大樓 701
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Final quiz
- Coverage: chapter 9 to chapter 27 (except chapters 18, 19, 20, 21)
- Open book
- Time: 6/16 (Thursday) 1:30-3:20PM
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Term project
Problem statement:
Open! Anything on socket programming.
- Suggestions:
- (1) Extend what you have accumulated from homework #1, #2, and #3
to more sophisticated programs.
- (2) Tools running over raw socket and/or datalink access
interfaces (such as libpcap and libipq).
- DUE: the week of 6/20 ~ 24 in 電資大樓701 (turn-in report and DEMO to TA)
- Demo時間1： 6/23 下午1:30 - 5:00
Demo時間2： 6/28 上午9:00 - 12:00
Demo地點：資科系計中
Demo時要繳交報告
當日無法前來DEMO的請事先mail找助教約時間Demo
延後DEMO成績打八折
請大家盡早來Demo，不要都擠在最後一兩個小時才來Demo
Demo時間3： 6/28 下午8:00 - 9:00
Demo地點：電資大樓701
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Old exams:
Midterm, Spring 1999
- Quiz, Spring 2003
- Midterm, Spring 2003
- Midterm, Spring 2004
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Sample Assignments
- 聊天室之用戶端與伺服端程式
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Sample Reports
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Report
1 Report
2
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Sample Exams
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1999
Midterms
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Scores List (Spring, 2005)
-
Scores List
學期成績已公佈，對成績有疑問者請在 7/6 前 mail 給老師 ydlin@cis.nctu.edu.tw以及助教 lctsao@cis.nctu.edu.tw
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