Computer Networks 2019-01: Difference between revisions
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* Appliaction Layer I [http://open.gnu.ac.kr/lecslides/2019-1-Networks/slides/Ch02_st.pdf [w/ Blank pdf] ] [http://open.gnu.ac.kr/lecslides/2019-1-Networks/slides/Ch02_st_v1.pdf [w/o blank pdf] ] | * Appliaction Layer I [http://open.gnu.ac.kr/lecslides/2019-1-Networks/slides/Ch02_st.pdf [w/ Blank pdf] ] [http://open.gnu.ac.kr/lecslides/2019-1-Networks/slides/Ch02_st_v1.pdf [w/o blank pdf] ] | ||
<br> * Read Chapter 2- 2.3 | <br> * Read Chapter 2- 2.3 | ||
<br> * Worksheet [http://open.gnu.ac.kr/lecslides/2019-1-Networks/worksheet/Ch02_app01.pdf [Ch02_app01.pdf] ] | |||
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* Appliaction Layer II (use the previous slide) | * Appliaction Layer II (use the previous slide) | ||
<br> * Read Chapter 2.4-2.6 | <br> * Read Chapter 2.4-2.6 | ||
<br> * Extra Reads [ [http://open.gnu.ac.kr/lecslides/2019-1-Networks/readings/bittorrentecon.pdf BitTorrent] ] [ [http://open.gnu.ac.kr/lecslides/2019-1-Networks/readings/skype-infocom2006.pdf SkyPe] ] | <br> * Extra Reads [ [http://open.gnu.ac.kr/lecslides/2019-1-Networks/readings/bittorrentecon.pdf BitTorrent] ] [ [http://open.gnu.ac.kr/lecslides/2019-1-Networks/readings/skype-infocom2006.pdf SkyPe] ] | ||
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| style="vertical-align: top;"| '''NO CLASS''' | | style="vertical-align: top;"| '''NO CLASS''' | ||
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Revision as of 14:38, 8 March 2019
Class Information
Class Info | |
---|---|
Class | ETA00010 - 컴퓨터네트워크, Computer Networks |
Lecturer | Seongjin Lee |
Time and Place | Theory: 407-202 Thursday 11:00-13:00 |
Practice: 407-202, Friday 13:00-14:00 | |
Office Hour | Thursday: 15:00-17:00 |
Contacts | Office: 407-314 |
Email: insight at gnu dot ac dot kr |
Course Introduction
Networking has enabled the mobile, cloud, and social networking, and introduced new paradigm to modern computing era. Advancement in networking technology is going to push the emergence of the Internet of Things, gigabit wireless networks, 5G Mobile technology further.
To become a player in the era of new network-enabled computing era, students must have a thorough understanding of networking concepts. In this lecture series, we will teach the basics of computer networks which are now considered as black box to let you build up on the technology and adopt to coming of new ideas.
The class will be organized into the following topics
- Introduction to computer networks
- Application layer
- Transport layer
- Network layer
- Link layer
- Wireless and Mobile Networks
- Security
- Multimedia Networking
Textbook
- "Computer Networking: A Top-Down Approach ," JAMES F. KUROSE / KEITH W. ROSS 지음, Pearson (Translated version available)
Homework and Guidelines
- Upload your homeworks to piazza
Schedule and Readings
Part I
Week 1 - Introduction | |
---|---|
Lecture : Mar-07 (木) Introduction | Lab : Mar-08 (金) Environment Setup |
To Do:
* Introduction to the rest of the computer networks classes [w/ Blank pdf ] [w/o blank pdf ]
|
To Do:
* Typing Test I
|
Week 2 - Application Layer | |
Lecture : Mar-14 (木) Application Layer I | Lab : Mar-15 (金) Web Server |
To Do:
* Appliaction Layer I [w/ Blank pdf ] [w/o blank pdf ]
|
To Do:
* Install Wireshark and give it a try
|
Week 3 - Application Layer | |
Lecture : Mar-21 (木) Application Layer II | Lab : Mar-22 (金) Web Server II |
To Do:
* Appliaction Layer II (use the previous slide)
|
To Do:
* Experiments with simple web server
|
Week 4 - Transport Layer | |
Lecture : Mar-28 (木) Transport Layer I | Lab : Mar-29 (金) Wireshark Lab |
To Do:
* Transport Layer I [w/ Blank pdf ] [w/o blank pdf ]
|
To Do:
* Lab: Protocols [pdf ] |
Week 5 - Transport Layer | |
Lecture : Apr-04 (木) Transport Layer II | Lab : Apr-05 (金) Wireshark Lab |
To Do:
* Transport Layer II (use the previous slide)
|
To Do:
* Continue with Previous Lab |
Week 6 - Network Layer | |
Lecture : Apr-11 (木) Network Layer - Data Plane | Lab : Apr-12 (金) Data Plane |
To Do:
* Network Layer - Data Plane [w/ Blank pdf ] [w/o blank pdf ]
|
To Do:
* Read Chapter 4.4
|
Week 7 - Network Layer | |
Lecture : Apr-18 (木) Network Layer - Control Plane | Lab : Apr-19 (金) Control Plane |
To Do:
* Network Layer - Control Plane [w/ Blank pdf ] [w/o blank pdf ]
|
To Do:
* Read Chapter 5.5-5.7
|
Week 8 - Midterm Exam | |
Lecture : Apr-25 (木) EXAM | Lab : Apr-26 (金) No Class |
Midterm Exam
|
NO CLASS |
Evaluation
Categories | Ratio | Categories | Ratio |
---|---|---|---|
Attendance | 20 | Midterm | 25 |
H/W & Projects | 20 | Final | 25 |
Initiative (On/Offline participation) | 10 | ||
Total | 100% |
Miscellaneous
Words Per Minute (WPM)
We are going to measure your typing score, please practice!! To install the typing speed measuring tool, follow the description below.
$ sudo pip install wpm
$ wpm
or$ pyton -m wpm
You can load custom text to test$ wpm --load yourfile.txt
Download following example text
$ wget http://open.gnu.ac.kr/lecslides/2019-1-Networks/wpm/pp.txt
$ wpm --load pp.txt
emacs and vim configuration file (for your info)
download the following files
$ wget -O ~/.vimrc http://open.gnu.ac.kr/lecslides/2019-1-Networks/wpm/vimrc
$ wget -O ~/.emacs http://open.gnu.ac.kr/lecslides/2019-1-Networks/wpm/emacs
Attendance and other info
Translation Volunteer
The following students volunteered to translate the English version of PPT to Korean, and for that they will receive +10% of their final score.
- Chapter 1: 김성헌
- Chapter 2: 김태훈
- Chapter 3: 김규리
- Chapter 4: 오상권
- Chapter 5: 정혜린
- Chapter 6: 이주희
- Chapter 7: 박준홍
- Chapter 8: 이용호
- Chapter 9: 김나리
Must review the work with the professor in every three weeks.