Computer Networks (Winter 2018/2019): Difference between revisions

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(Created page with "== Details == {{CourseDetails |credits=120h, 4 ECTS (old PO), 5 ECTS (new PO) |module=B.Inf.902: Telematik (old), B.Inf.1204.Telematik/Computernetzwerke (new) |lecturer=[http://u...")
 
 
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|credits=120h, 4 ECTS (old PO), 5 ECTS (new PO)
|credits=120h, 4 ECTS (old PO), 5 ECTS (new PO)
|module=B.Inf.902: Telematik (old), B.Inf.1204.Telematik/Computernetzwerke (new)
|module=B.Inf.902: Telematik (old), B.Inf.1204.Telematik/Computernetzwerke (new)
|lecturer=[http://user.informatik.uni-goettingen.de/~fu Prof. Xiaoming Fu]
|lecturer=[http://134.76.18.81/?q=people/prof-dr-xiaoming-fu Prof. Xiaoming Fu]  [http://134.76.18.81/?q=people/dr-yali-yuan Dr. Yali Yuan]
|ta= [http://www.net.informatik.uni-goettingen.de/people/osamah_barakat Osamah Barakat, MSc.]
|ta= [http://134.76.18.81/?q=people/yachao-shao Yachao Shao, MSc.]
|time=Lecture: Thursday, 10am-12pm, Exercise: Thursday, 12pm-1pm
|time=Lecture: Thursday, 10am-12pm, Exercise: Thursday, 12pm-1pm
|place= [http://univz.uni-goettingen.de/qisserver/rds?state=verpublish&status=init&vmfile=no&moduleCall=webInfo&publishConfFile=webInfoRaum&publishSubDir=raum&keep=y&raum.rgid=22 Mikrobiologie-Hörsaalgebäude - MN06]  [http://univz.uni-goettingen.de/qisserver/rds?state=wsearchv&search=3&raum.dtxt=MN06&P_start=0&P_anzahl=10&_form=display# Google Maps]
|place= [http://univz.uni-goettingen.de/qisserver/rds?state=verpublish&status=init&vmfile=no&moduleCall=webInfo&publishConfFile=webInfoRaum&publishSubDir=raum&keep=y&raum.rgid=22 Mikrobiologie-Hörsaalgebäude - MN06]  [http://univz.uni-goettingen.de/qisserver/rds?state=wsearchv&search=3&raum.dtxt=MN06&P_start=0&P_anzahl=10&_form=display# Google Maps]
|univz=[https://univz.uni-goettingen.de/qisserver/rds?state=verpublish&status=init&vmfile=no&publishid=183540&moduleCall=webInfo&publishConfFile=webInfo&publishSubDir=veranstaltung Link]
||univz=[https://univz.uni-goettingen.de/qisserver/rds?state=verpublish&status=init&vmfile=no&publishid=225939&moduleCall=webInfo&publishConfFile=webInfo&publishSubDir=veranstaltung]
}}
}}
{{Announcement|Note:
The Final exam started as announced before at 12 PM!!. }}
{{Announcement|Note:
Please be aware that the final exam will be hosted in MN08 - GZG}}
{{Announcement|Note:
Examination insight will be given on Tuesday, July 10th, 12pm - 1pm in Room IFI 3.109}}


==Course description==
==Course description==
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|{{Hl2}} |'''Excercise notes'''
|{{Hl2}} |'''Excercise notes'''
|-
|-
| align="right" | 19.10.2017
| align="right" | 18.10.2018
| Introduction & Layering
| Introduction & Layering
|  [[Media:CN_WS20172018_1.pdf | pdf]]
 
| [[Media:CN_WS20172018_ex1.pdf | pdf]]
| [[Media:CN_WS20172018_ex1_sol.pdf | pdf]]
|-
|-
| align="right" | 26.10.2017
| align="right" | 25.10.2018
| Link Layer I
| Link Layer I
| [[Media:CN_WS20172018_2.pdf | pdf]]
 
| [[Media:CN_WS20172018_ex2.pdf | pdf]]
| [[Media:CN_WS20172018_ex2_sol_edited.pdf | pdf]]
|-
|-
| align="right" | 02.11.2017
| align="right" | 01.11.2018
| Link Layer II
| Link Layer II
| [[Media:CN_WS20172018_3.pdf | pdf]]
 
| [[Media:CN_WS20172018_ex3.pdf | pdf]]
| [[Media:CN_WS20172018_ex3_sol.pdf | pdf]]
|-
|-
| align="right" | 09.11.2017
| align="right" | 08.11.2018
| Network Layer I
| Network Layer I
| [[Media:CN_WS20172018_4.pdf | pdf]]
 
| [[Media:CN_WS20172018_ex4.pdf | pdf]]
|[[Media:CN_WS20172018_ex4_sol.pdf | pdf]]
|-
|-
| align="right" | 16.11.2017
| align="right" | 15.11.2018
| Network Layer II
| Network Layer II
| [[Media:CN_WS20172018_5.pdf | pdf]]
 
| [[Media:CN_WS20172018_ex5.pdf | pdf]]
|[[Media:CN_WS20172018_ex5_sol.pdf | pdf]]
|-
|-
| align="right" | 23.11.2017
| align="right" | 22.11.2018
| Network Layer III
| Network Layer III
| [[Media:CN_WS20172018_6_1.pdf | pdf]]
 
| [[Media:CN_WS20172018_ex6?.pdf | pdf]]
|[[Media:CN_WS20172018_ex6_sol.pdf | pdf]]
|-
|-
| align="right" | 30.11.2017
| align="right" | 29.11.2018
| Transport Layer I
| Transport Layer I
| [[Media:CN_WS20172018_7.pdf | pdf]]
 
| [[Media:CN_WS20172018_ex7.pdf | pdf]]
|[[Media:CN_WS20172018_ex7_sol.pdf | pdf]]
|-
|-
| align="right" | 07.12.2017
| align="right" | 06.12.2018
| Transport Layer II
| Transport Layer II
|[[Media:CN_WS20172018_8.pdf | pdf]]
 
| [[Media:CN_WS20172018_ex8.pdf | pdf]]
|[[Media:CN_WS20172018_ex8_sol.pdf | pdf]]
|-
|-
| align="right" | 14.12.2017
| align="right" | 13.12.2018
| Networked Multimedia
| Networked Multimedia
|[[Media:CN_WS20172018_9.pdf | pdf]]
 
| [[Media:CN_WS20172018_ex9.pdf | pdf]]
|[[Media:CN_WS20172018_ex9_sol.pdf | pdf]]
|-
|-
| align="right" | 21.12.2017
| align="right" | 10.01.2018
| Quality of Service
| Quality of Service
|[[Media:CN_WS20172018_10.pdf | pdf]]
 
| [[Media:CN_WS20172018_ex10.pdf | pdf]]
|[[Media:CN_WS20172018_ex10_sol.pdf | pdf]]
|-
|-
| align="right" | 11.01.2018
| align="right" | 17.01.2019
| Network Security I
| Network Security I
|[[Media:CN_WS20172018_11.pdf | pdf]]
 
| [[Media:CN_WS20172018_ex11.pdf | pdf]]
|[[Media:CN_WS20172018_ex11_sol.pdf | pdf]]
|-
|-
| align="right" | 18.01.2018
| align="right" | 24.01.2019
| Network Security II  
| Network Security II  
|[[Media:CN_WS20172018_12.pdf | pdf]]
 
| [[Media:CN_WS20172018_ex12.pdf | pdf]]
|[[Media:CN_WS20172018_ex12_sol_updated_fixedtheexamtime.pdf | pdf]]
|-
|-
| align="right" | 25.01.2018
| align="right" | 31.01.2019
| Exercise 12 and Q&A session
| Q&A  
| 
 
|
|
|-
|-
| align="right" | 07.02.2018
| align="right" | 07.02.2019
| Written Examination
| Final Exam
| 12PM - 2PM
 
| [https://univz.uni-goettingen.de/qisserver/rds?state=verpublish&status=init&vmfile=no&moduleCall=webInfo&publishConfFile=webInfoRaum&publishSubDir=raum&keep=y&raum.rgid=193 MN-08]
|
|-
|-
|}
|}
{{Announcement|Note:
There will be a Q&A session. Thank you Helen Busch for your Questions!}}
==Old exam sheets==
The following old exam sheets are provided for ''self-study'' purposes. They will not be discussed during an exercise session, nor will we provide answer sheets. However, you can email questions regarding a particular exercise to the TA's to be considered during the Q&A session at the end of the semester.
* [[Media:ComputerNetworks_ws2009_exam.pdf | Exam sheet winter semester 2009]]
* [[Media:Telematik_WS2009_ee.pdf | Mock exam winter semester 2009]]
* [[Media:ComputerNetworks_SS2010_exam.pdf | Exam summer semester 2010]]


==Textbook==
==Textbook==
* J. Kurose and K. Ross, [http://www.aw.com/info/kurose/about.html "Computer Networking: A Top-Down Approach Featuring the Internet"], 6th edition, Addison-Wesley, 2014.
* J. Kurose and K. Ross, [https://media.pearsoncmg.com/bc/abp/cs-resources/products/product.html#product,isbn=0133594149 , "Computer Networking: A Top-Down Approach"], 7th Edition, 2017
* A. S. Tanenbaum, [http://authors.phptr.com/tanenbaumcn4/ "Computer Networks"], 4th edition, Prentice Hall, 2002.
* Andrew S. Tanenbaum,  David J. Wetherall, [https://www.pearson.com/us/higher-education/program/Tanenbaum-Computer-Networks-5th-Edition/PGM270019.html, Computer Networks], 5th Edition， 2011


==Additional References==
==Additional References==

Latest revision as of 14:51, 8 January 2020

Details

Workload/ECTS Credits: 120h, 4 ECTS (old PO), 5 ECTS (new PO)
Module: B.Inf.902: Telematik (old), B.Inf.1204.Telematik/Computernetzwerke (new)
Lecturer: Prof. Xiaoming Fu Dr. Yali Yuan
Teaching assistant: Yachao Shao, MSc.
Time: Lecture: Thursday, 10am-12pm, Exercise: Thursday, 12pm-1pm
Place: Mikrobiologie-Hörsaalgebäude - MN06 Google Maps
UniVZ [1]


Course description

Principles and basic understanding of computer networking, with an emphasis on the Internet. Topics include: the concepts and components of computer networks, packet switching, layered architectures, TCP/IP, error control, window flow control, local area networks, network layer and mobility, transport layer and congestion control, Quality of Service and multimedia networking, network management and security, and an introduction to current research topics. After this course students should have general knowledge on basic concepts of networking, how the Internet works and basic network programming.

Preliminary Schedule

Date Topic Slides Excercises Excercise notes
18.10.2018 Introduction & Layering
25.10.2018 Link Layer I
01.11.2018 Link Layer II
08.11.2018 Network Layer I
15.11.2018 Network Layer II
22.11.2018 Network Layer III
29.11.2018 Transport Layer I
06.12.2018 Transport Layer II
13.12.2018 Networked Multimedia
10.01.2018 Quality of Service
17.01.2019 Network Security I
24.01.2019 Network Security II
31.01.2019 Q&A
07.02.2019 Final Exam

Textbook

Additional References

Other Resources

  • Movie: "Warriors of the Net" [2]

Prerequisites

  • Computer Science I, II; basic familiarity with UNIX and C.
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