課程信息
4.4
260 個評分
73 個審閱
100% 在線

100% 在線

立即開始,按照自己的計劃學習。
可靈活調整截止日期

可靈活調整截止日期

根據您的日程表重置截止日期。
初級

初級

完成時間(小時)

完成時間大約為8 小時

建議:5 weeks of study, 1-2 hours/week...
可選語言

英語(English)

字幕:英語(English), 西班牙語(Spanish)

您將獲得的技能

Network ProtocolsIp AddressWiresharkCommunications Protocol
100% 在線

100% 在線

立即開始,按照自己的計劃學習。
可靈活調整截止日期

可靈活調整截止日期

根據您的日程表重置截止日期。
初級

初級

完成時間(小時)

完成時間大約為8 小時

建議:5 weeks of study, 1-2 hours/week...
可選語言

英語(English)

字幕:英語(English), 西班牙語(Spanish)

教學大綱 - 您將從這門課程中學到什麼

1
完成時間(小時)
完成時間為 1 小時

My PC's Internet & Gateway

For the course 'Introduction to TCP/IP,' the first module is 'My PC's Internet & Gateway,' which introduced all important functions of the Internet that you use from your PC (Personal Computer), laptop, or smartphone. The first lecture 'My PC’s Internet Setup' explains the setup used in your PC/laptop. The next lecture 'Automatic Internet Setup using DHCP,' shows how your PC/laptop’s Internet connection is automatically setup if a local DHCP Server is supporting your network. Then the focus moves to the Default Gateway configuration in the 'IP Gateway/Router Configuration' lectures. As the Default Gateway is the gateway to the Internet for your PC/laptop, the lecture 'IP Routing Table' shows how the Default Gateway sends and receives all packets for your PC/laptop....
Reading
5 個視頻 (總計 49 分鐘), 2 個測驗
Video5 個視頻
1.1 My PC's Internet Setup10分鐘
1.2 Automatic Internet Setup using DHCP8分鐘
1.3 IP GatewayRouter Configuration17分鐘
1.4 IP Routing Table5分鐘
Quiz2 個練習
Practice Quiz for Module 14分鐘
My PC's Internet & Gateway14分鐘
2
完成時間(小時)
完成時間為 1 小時

TCP/IP Protocol

The second module 'TCP/IP Protocol' focuses on all protocol and functional aspects of the TCP and IP operations used in your PC/laptop/smartphone. The first lecture ‘TCP/IP 5 Layers & Operations’ provides an easy-to-understand description of how TCP/IP works in the Internet to transfer information, using a comparable example of how postal mail is delivered. The lectures ‘IPv4’ and ‘IPv6’ describe how the IPv4 and IPv6 protocols are structured and how they operate. In addition, the CIDR (Classless Inter-Domain Routing) notation as well as the IPv4 and IPv6 addresses and subnets are explained. Then the lectures on ‘UDP’ and ‘TCP’ describe how the port number works and how TCP conducts flow control and detects errors in the packets you received on your PC/laptop/smartphone....
Reading
8 個視頻 (總計 44 分鐘), 2 個測驗
Video8 個視頻
2.2 TCP/IP Network Operations4分鐘
2.3 TCP/IP Layers3分鐘
2.4 TCP/IP Networking Functions3分鐘
2.5 IPv415分鐘
2.6 IPv69分鐘
2.7 UDP1分鐘
2.8 TCP3分鐘
Quiz2 個練習
Practice Quiz for Module 28分鐘
TCP/IP Protocol20分鐘
3
完成時間(小時)
完成時間為 1 小時

Internet Routing & Functions

The third module ‘Internet Routing & Functions’ focuses on the main protocols and functions used in the Internet that you have been using every day to make network connections. The lecture ‘IGP vs. EGP’ is focused on the types and functions of IGPs (Interior Gateway Protocols) and EGPs (Exterior Gateway Protocols). The lecture ‘OSPF’ describes how OSPF (Open Shortest Path First) sets up SPT (Shortest Path Tree) routing paths, which makes your Internet connections more reliable and fast. The lectures ‘ARP’ and ‘NAT’ explains how you have used ARP (Address Resolution Protocol) and NAT (Network Address Translation) to inter-changing IP addresses for access to private networks and how your PC/laptop/smartphone had been finding IP addresses from web host names. The lectures ‘RPC’ and ‘FTP’ describes how RPC (Remote Procedure Call) had been enabling you to make connections to remote computers/servers, and how FTP (File Transfer Protocol) helped you move files from a remote computer/server to your PC/laptop so quickly. The last lecture ‘E-mail’ compares the characteristics of IMAP (Internet Message Access Protocol) and POP3 (Post Office Protocol version 3) and how they operate in serving your all your e-mails....
Reading
2 個視頻 (總計 19 分鐘), 2 個測驗
Video2 個視頻
3.4~3.7 Internet Routing & Functions6分鐘
Quiz2 個練習
Practice Quiz for Module 38分鐘
Internet Routing & Functions20分鐘
4
完成時間(小時)
完成時間為 1 小時

Internet Security

The module ‘Internet Security’ focuses on the most popular Internet attack types and describes the methods used by your PC/laptop/smartphone to prevent and defend against cyber attacks. The first lecture ‘Top Ranking Internet Attacks’ describes the most commonly occurring attack types and ranks them based on the percentage of attack incidents. Your PC/laptop/smartphone has been receiving these attacks 100%, you just did not know it, but now you will. The lecture ‘Growing Security & Threat Issues’ discusses about zombie computers and botnets and other emerging attack techniques, which may be contaminating your PC/laptop/smartphone. The lectures in ‘Internet & Cyber Attacks’ include the most serious cyber attack types of Phishing, DoS (Denial of Service) & DDoS (Distributed DoS), Overflow, MITM (Man-in-the-Middle) Attack, and SQL (Structured Query Language) Injection. The lectures in ‘Internet Security & Protection’ focus on the most commonly used attack defense/security techniques used by your PC/laptop/smartphone, which include Firewalls, IDS (Intrusion Detection System), TLS (Transport Layer Security), WEP (Wired Equivalent Privacy), WPA (Wi-Fi Protected Access), WPA2, and SSH (Secure Shell). ...
Reading
4 個視頻 (總計 30 分鐘), 2 個測驗
Video4 個視頻
4.2 Growing Security & Threat Issues3分鐘
4.3 Internet & Cyber Attacks9分鐘
4.4 Internet Security & Protection9分鐘
Quiz2 個練習
Practice Quiz for Module 410分鐘
Internet Security20分鐘
4.4
73 個審閱Chevron Right
職業方向

75%

完成這些課程後已開始新的職業生涯
工作福利

46%

通過此課程獲得實實在在的工作福利
職業晉升

25%

加薪或升職

熱門審閱

創建者 MKJul 8th 2018

Awesome course, though the questions could have been better and the high level details on protocols and all could have been highlighted in a better manner. Non the less, its an awesome course.

創建者 AADec 2nd 2017

It was so interesting and helpful course. I enjoyed with this course. I got a lot of knowledge about Networking,TCP/IP model, Cyber Attacks and Protecting,Wireshark and etc.\n\nThank You

講師

Avatar

Jong-Moon Chung

Professor, School of Electrical & Electronic Engineering
Director, Communications & Networking Laboratory

關於 延世大学

Yonsei University was established in 1885 and is the oldest private university in Korea. Yonsei’s main campus is situated minutes away from the economic, political, and cultural centers of Seoul’s metropolitan downtown. Yonsei has 3,500 eminent faculty members who are conducting cutting-edge research across all academic disciplines. There are 18 graduate schools, 22 colleges and 133 subsidiary institutions hosting a selective pool of students from around the world. Yonsei is proud of its history and reputation as a leading institution of higher education and research in Asia....

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