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
密歇根大学课程信息
50,578 次近期查看
学生职业成果
43%
完成这些课程后已开始新的职业生涯
29%
通过此课程获得实实在在的工作福利
10%
加薪或升职
可分享的证书
完成后获得证书
100% 在线
立即开始，按照自己的计划学习。
可灵活调整截止日期
根据您的日程表重置截止日期。
完成时间大约为15 小时
英语（English）
字幕：法语（French）, 意大利语, 俄语（Russian）, 英语（English）, 西班牙语（Spanish）
您将获得的技能
Internet ArchitectureInternetInternet SecurityInternet Protocol (IP) Suite
学生职业成果
43%
完成这些课程后已开始新的职业生涯
29%
通过此课程获得实实在在的工作福利
10%
加薪或升职
可分享的证书
完成后获得证书
100% 在线
立即开始，按照自己的计划学习。
可灵活调整截止日期
根据您的日程表重置截止日期。
完成时间大约为15 小时
英语（English）
字幕：法语（French）, 意大利语, 俄语（Russian）, 英语（English）, 西班牙语（Spanish）
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.
教学大纲 - 您将从这门课程中学到什么
完成时间为 29 分钟
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.
完成时间为 29 分钟
3 个视频 （总计 9 分钟）, 2 个阅读材料
3 个视频
Bonus: Office Hours - Manila, Philippines1分钟
Bonus: Offices Hours in Portland, OR5分钟
2 个阅读材料
Course Materials10分钟
Help us learn more about you!10分钟
完成时间为 2 小时
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.
完成时间为 2 小时
7 个视频 （总计 89 分钟）
7 个视频
Alan Turing and Bletchley Park24分钟
Bonus: Class Reunion at Bletchley Park9分钟
Post-War Computing and Communication8分钟
Using the Michigan Terminal System (through 6:00)35分钟
Wrap up and Reflection1分钟
Bonus: Office Hours - Barcelona, Spain1分钟
1 个练习
History: Dawn of Electronic Computing30分钟
完成时间为 2 小时
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.
完成时间为 2 小时
8 个视频 （总计 94 分钟）
8 个视频
Larry Smarr - NCSA12分钟
History Through NSFNet3分钟
Doug Van Houweling - NSFNet13分钟
Leonard Klienrock - The First Two Packets on the Internet13分钟
Katie Hafner - Where Wizards Stay Up Late12分钟
Bonus: Nii Quaynor - Bringing the Web to Africa12分钟
Bonus: Office Hours - Washington DC, USA31
1 个练习
History: The First Internet - NSFNet30分钟
完成时间为 1 小时
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.
完成时间为 1 小时
8 个视频 （总计 42 分钟）
8 个视频
Robert Cailliau - Co-Inventor of the Web9分钟
The Web Becomes Content3分钟
Paul Kunz - The First Web Server in America5分钟
Building Mosaic6分钟
Joseph Hardin - NCSA Mosaic9分钟
Reflecting on Mosaic18
Bonus: Office Hours - Mexico City, Mexico54
1 个练习
History: The Web Makes it Easy to Use30分钟
完成时间为 1 小时
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.
完成时间为 1 小时
8 个视频 （总计 57 分钟）
8 个视频
Mitchell Baker: The Mozilla Foundation19分钟
Brendan Eich - Inventor of JavaScript11分钟
Assume the Web8分钟
Jeff Bezos - Founder of Amazon5分钟
The Modern Internet5分钟
Bonus: Tim Berners-Lee1分钟
Bonus: Office Hours - Melbourne, Australia1分钟
1 个练习
History: Commercialization and Growth30分钟
审阅
来自互联网的历史、技术和安全的热门评论
由 TR 提供Aug 11, 2020
This course was awesome. A combination of the history, sociology and practical architectural / implementation elements of modern digital and internet technology. I enjoyed it thoroughly. Thanks Chuck!
由 SB 提供Jan 6, 2016
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Nov 11, 2017
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Apr 25, 2019
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.
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我什么时候能够访问课程视频和作业？
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我购买证书后会得到什么？
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Is financial aid available?
是的，Coursera 可以向无法承担学费的学生提供助学金。点击左侧‘注册’按钮下的‘助学金’链接即可申请助学金。您可以根据屏幕提示完成申请，申请获批后会收到通知。了解详情。
完成课程后，我会获得大学学分吗？
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