The impact of technology and networks on our lives, culture, and society continues to increase. The very fact that you can take this course from anywhere in the world requires a technological infrastructure that was designed, engineered, and built over the past sixty years. To function in an information-centric world, we need to understand the workings of network technology. This course will open up the Internet and show you how it was created, who created it and how it works. Along the way we will meet many of the innovators who developed the Internet and Web technologies that we use today.
互联网的历史、技术和安全
密歇根大学課程信息
77,213 次近期查看
學生職業成果
43%
完成這些課程後已開始新的職業生涯
33%
通過此課程獲得實實在在的工作福利
12%
加薪或升職
可分享的證書
完成後獲得證書
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
根據您的日程表重置截止日期。
完成時間大約為15 小時
英語（English）
字幕：英語（English）, 意大利語, 俄語（Russian）
您將獲得的技能
Internet ArchitectureInternetInternet SecurityInternet Protocol (IP) Suite
學生職業成果
43%
完成這些課程後已開始新的職業生涯
33%
通過此課程獲得實實在在的工作福利
12%
加薪或升職
可分享的證書
完成後獲得證書
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
根據您的日程表重置截止日期。
完成時間大約為15 小時
英語（English）
字幕：英語（English）, 意大利語, 俄語（Russian）
提供方
密歇根大学
The mission of the University of Michigan is to serve the people of Michigan and the world through preeminence in creating, communicating, preserving and applying knowledge, art, and academic values, and in developing leaders and citizens who will challenge the present and enrich the future.
教學大綱 - 您將從這門課程中學到什麼
完成時間為 29 分鐘
Getting Started
Welcome to the class. We will first look at the history of the Internet and Web, followed by a look at how the network works and then examine how we secure information on the Internet and Web.
完成時間為 29 分鐘
3 個視頻 （總計 9 分鐘）, 2 個閱讀材料
3 個視頻
Bonus: Office Hours - Manila, Philippines1分鐘
Bonus: Offices Hours in Portland, OR5分鐘
2 個閱讀材料
Course Materials10分鐘
Help us learn more about you!10分鐘
完成時間為 2 小時
History: Dawn of Electronic Computing
World War II emphasized the strategic importance of computation, communication, and information. There was unprecedented investment in the development of new technologies during the war. We start with Alan Turing and others at Bletchley Park.
完成時間為 2 小時
7 個視頻 （總計 89 分鐘）
7 個視頻
Alan Turing and Bletchley Park24分鐘
Bonus: Class Reunion at Bletchley Park9分鐘
Post-War Computing and Communication8分鐘
Using the Michigan Terminal System (through 6:00)35分鐘
Wrap up and Reflection1分鐘
Bonus: Office Hours - Barcelona, Spain1分鐘
1 個練習
History: Dawn of Electronic Computing26分鐘
完成時間為 2 小時
History: The First Internet - NSFNet
In the 1960s and 1970s, there was a great deal of research done to build the first wide-area packet switched networks for the US Department of Defense. In the 1980s, the first “Internet” was formed to allow academic researchers to access supercomputer resources.
完成時間為 2 小時
8 個視頻 （總計 94 分鐘）
8 個視頻
Larry Smarr - NCSA12分鐘
History Through NSFNet3分鐘
Doug Van Houweling - NSFNet13分鐘
Leonard Klienrock - The First Two Packets on the Internet13分鐘
Katie Hafner - Where Wizards Stay Up Late12分鐘
Bonus: Nii Quaynor - Bringing the Web to Africa12分鐘
Bonus: Office Hours - Washington DC, USA31
1 個練習
History: The First Internet - NSFNet22分鐘
完成時間為 1 小時
History: The Web Makes it Easy to Use
The World-Wide-Web was invented in 1990 but it was not an overnight success. But by 1994 - “the year of the web” - the web was being widely used and Internet usage was growing by leaps and bounds.
完成時間為 1 小時
8 個視頻 （總計 42 分鐘）
8 個視頻
Robert Cailliau - Co-Inventor of the Web9分鐘
The Web Becomes Content3分鐘
Paul Kunz - The First Web Server in America5分鐘
Building Mosaic6分鐘
Joseph Hardin - NCSA Mosaic9分鐘
Reflecting on Mosaic18
Bonus: Office Hours - Mexico City, Mexico54
1 個練習
History: The Web Makes it Easy to Use34分鐘
完成時間為 1 小時
History: Commercialization and Growth
The late 1990’s saw the web and Internet used increasingly to revolutionize how business was done. Companies like Amazon were founded and grew very rapidly.
完成時間為 1 小時
8 個視頻 （總計 57 分鐘）
8 個視頻
Mitchell Baker: The Mozilla Foundation19分鐘
Brendan Eich - Inventor of JavaScript11分鐘
Assume the Web8分鐘
Jeff Bezos - Founder of Amazon5分鐘
The Modern Internet5分鐘
Bonus: Tim Berners-Lee1分鐘
Bonus: Office Hours - Melbourne, Australia1分鐘
1 個練習
History: Commercialization and Growth18分鐘
審閱
來自互联网的历史、技术和安全的熱門評論
由 SB 提供2016年1月6日
This is an extremely important course. I would love to see it taught in high schools or in the first year of university. We should all understand how the Internet was developed and how it functions.
由 AC 提供2017年11月11日
Dr. Chuck is the best teacher who explains the Internet History and the main concepts on technologý and security so single and kind, I enjoyed learning so much with this course, thanks to everyone!
由 SI 提供2019年4月25日
Great Instructor! I have learnt alot from this course as well as the instructor. I am thankful to coursera for providing me this opportunity to learn from an instructor like Dr. Charles Severance.
由 JJ 提供2015年10月23日
A excellent overview of Internet History, the underlying technology and a quick tour of SSL/TLS. The interviews with some key folks of internet folklore was an added advantage. Highly recommended.
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- The course may not offer an audit option. You can try a Free Trial instead, or apply for Financial Aid.
- The course may offer 'Full Course, No Certificate' instead. This option lets you see all course materials, submit required assessments, and get a final grade. This also means that you will not be able to purchase a Certificate experience.
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您购买证书后，将有权访问所有课程材料，包括评分作业。完成课程后，您的电子课程证书将添加到您的成就页中，您可以通过该页打印您的课程证书或将其添加到您的领英档案中。如果您只想阅读和查看课程内容，可以免费旁听课程。
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完成课程后，我会获得大学学分吗？
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