課程信息
4.1
650 個評分
181 個審閱

第 1 門課程(共 6 門)

100% 在線

立即開始,按照自己的計劃學習。

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完成時間大約為10 小時

建議:2 weeks of study, 2-3 hours/week...

英語(English)

字幕:英語(English), 韓語

第 1 門課程(共 6 門)

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10 小時

建議:2 weeks of study, 2-3 hours/week...

英語(English)

字幕:英語(English), 韓語

教學大綱 - 您將從這門課程中學到什麼

1
完成時間為 2 小時

Welcome

Welcome to the first course in the Internet of Things specialization! We hope you’re just as excited as we are to begin this fascinating journey! Before getting started with the material, we would like to introduce you to the team that made this all possible, as well as give you a preview of what to expect throughout the entire specialization. ...
4 個視頻 (總計 34 分鐘), 2 個閱讀材料, 2 個測驗
4 個視頻
Capstone 1: Sonification of Movement9分鐘
Capstone 2: Healthcare Remote Monitoring9分鐘
Qualcomm talks about the course3分鐘
2 個閱讀材料
Get your resources in order!30分鐘
Course Slides (All Modules)30分鐘
2 個練習
Intro6分鐘
Intro Module30分鐘
完成時間為 3 小時

Circuit Switched Networks

In order to answer the big question, “how did we get here?” we must start from the beginning. The beginning of what you may ask, well the beginning of telecommunication! In this course we will cover the birth of the telephone and its gradual evolution through different networks. Humans love to talk, which might explain the speedy growth of telephony networks. ...
20 個視頻 (總計 68 分鐘), 3 個閱讀材料, 5 個測驗
20 個視頻
Introduction to Lesson 125
We love to talk2分鐘
Birth of the Telephone6分鐘
Control Plane7分鐘
Data Plane6分鐘
Introduction to Lesson 224
Broadcast Innovations9分鐘
Broadcast Industry2分鐘
Content is King2分鐘
Introduction to Lesson 344
Sampling: Analog <-- --> Digital4分鐘
Audio and Speech Coding7分鐘
Shannon: Information Theory4分鐘
Transistor1分鐘
C and UNIX1分鐘
Introduction to Lesson 433
Regulated Monopoly2分鐘
Breakup of AT&T4分鐘
Impact on Research1分鐘
3 個閱讀材料
History of Bell Systems10分鐘
AT&T System in 195310分鐘
More optional reading10分鐘
5 個練習
Lesson 110分鐘
Lesson 210分鐘
Lesson 310分鐘
Lesson 410分鐘
Module 130分鐘
完成時間為 2 小時

Packet Switched Networks

Now that we have looked at circuit switched networks, we will begin to talk about packet switched networks. Digital networking will change in the telephone industry is what allowed all of the exciting new features we see on mobile phones. In this course, we will clarify differences between circuit and packet switched networks, as well as reveal what digital networking allows us to do. ...
12 個視頻 (總計 37 分鐘), 1 個閱讀材料, 4 個測驗
12 個視頻
Introdution to Lesson 126
CS and PS (Control Switched and Packet Switched)2分鐘
Brief History5分鐘
TCP / IP Protocol5分鐘
Open Standards2分鐘
Introduction to Lesson 234
Email3分鐘
Browser3分鐘
Introduction to Lesson 335
Voice over RTP/UDP/IP or VoIP4分鐘
Broadcast / Multicast6分鐘
1 個閱讀材料
Extras!10分鐘
4 個練習
Lesson 110分鐘
Lesson 28分鐘
Lesson 38分鐘
Module 230分鐘
2
完成時間為 3 小時

Computer Telephony

The convergence begins! Computers and telephones start working together which served a great opportunity for business in many ways. Imagine a world without caller ID or voicemail, scary isn’t it? Telephony begins to take the digital route, which brings a whole new experience in telecommunications. The digitization of telephones wasn’t all positive, for it created the possibility of hackers accessing personal information....
15 個視頻 (總計 21 分鐘), 1 個閱讀材料, 6 個測驗
15 個視頻
Introduction to Lesson 125
Data Plane2分鐘
Control Plane3分鐘
Introduction to Lesson 240
The Big 51分鐘
Power Shift1分鐘
Introduction to Lesson 334
Message Machine2分鐘
Interactive Voice Response1分鐘
Call Centers3分鐘
Introduction to Lesson 433
What happened to the dial tone?55
The 911 Fiasco1分鐘
Hackers get into your phone1分鐘
1 個閱讀材料
Pre-Module reading on the Carterphone10分鐘
5 個練習
Lesson 18分鐘
Lesson 24分鐘
Lesson 38分鐘
Lesson 46分鐘
Module 330分鐘
完成時間為 2 小時

Wireless Technologies

Telephones eventually become a new entity which we might recognize as the cell phone. Phone mobility revolutionizes the telecommunications market, phones are no longer apply to homes but rather to people. Cell phones were a game changer for telephone companies....
21 個視頻 (總計 46 分鐘), 1 個閱讀材料, 6 個測驗
21 個視頻
Introduction to Lesson 131
Why would someone want to walk around with a phone?2分鐘
AT&T almost missed the boat!3分鐘
Introduction to Lesson 21分鐘
Leveraging Telephony Infrastructure for Mobility4分鐘
Billing and Prepaid2分鐘
Introduction to Lesson 358
Get more spectrum2分鐘
Improving Spectral Efficiency3分鐘
Reduce data rate for each voice call8分鐘
3G and 4G evolution6分鐘
Introduction to Lesson 41分鐘
WiFi1分鐘
Bluetooth51
Other low power radios1分鐘
Introduction to Lesson 552
Telephony 1-to-11分鐘
Broadcast 1-to-N44
Sensor Networks N-to-151
A platform for IoT1分鐘
1 個閱讀材料
Further reading on 1G and 2G cellular10分鐘
6 個練習
Lesson 110分鐘
Lesson 210分鐘
Lesson 310分鐘
Lesson 410分鐘
Lesson 58分鐘
Module 430分鐘
完成時間為 1 小時

Features and Apps

Phone applications are born! This is probably the greatest contribution to the telephone industry because now phone don’t just make phone calls and take messages, but also handle finances, entertain, educate, control your home, turn on your car and anything you can imagine! The limits of a technology have never been more endless, if you can think it you can sure build an app for it....
7 個視頻 (總計 27 分鐘), 1 個閱讀材料, 2 個測驗
7 個視頻
Introduction to Lesson 11分鐘
Solutions Looking for Problems5分鐘
Unintended Consequences5分鐘
Phones get GPS2分鐘
Phones get Cameras, accelerometers, etc2分鐘
Voice is not the killer app?5分鐘
1 個閱讀材料
Advanced Readings10分鐘
2 個練習
Lesson 110分鐘
Module 530分鐘
完成時間為 2 小時

Future Outlook

Congratulations! You’ve made it to the last module in this course! At this point, you should know the history of the internet and many innovations that it has advanced with, but what is the Internet of Things anyway? That question and many more will be answered in this final course! ...
8 個視頻 (總計 55 分鐘), 1 個閱讀材料, 3 個測驗
8 個視頻
IoT: What the heck is it?8分鐘
Build your own IoT5分鐘
Specialization in a Nutshell6分鐘
Introduction to Lesson 21分鐘
IoT: mHealth12分鐘
IoT: Smart Homes9分鐘
IoT: Automotive9分鐘
1 個閱讀材料
Links for mHealth video10分鐘
3 個練習
Lesson 110分鐘
Lesson 210分鐘
Module 630分鐘
4.1
181 個審閱Chevron Right

67%

完成這些課程後已開始新的職業生涯

38%

通過此課程獲得實實在在的工作福利

17%

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熱門審閱

創建者 DRMar 8th 2016

Hello Everyone,\n\nI really enjoyed this course and definitely this is great learning experience for me..I am heartily thankful to Both Professors for given me this knowledge..\n\nThanks a lot..

創建者 FHMar 29th 2016

I think i can never get the introduction to telecommunication and web integrated together in such an awesome pedagogical manner. Thanks for providing this course.

講師

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Harinath Garudadri

Associate Research Scientist
Qualcomm Institute of Calit2, UC, San Diego
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Ganz Chockalingam

Principal Engineer
Qualcomm Institute of Calit2, UC, San Diego

關於 加州大学圣地亚哥分校

UC San Diego is an academic powerhouse and economic engine, recognized as one of the top 10 public universities by U.S. News and World Report. Innovation is central to who we are and what we do. Here, students learn that knowledge isn't just acquired in the classroom—life is their laboratory....

關於 物联网 專項課程

This Specialization covers the development of Internet of Things (IoT) products and services—including devices for sensing, actuation, processing, and communication—to help you develop skills and experiences you can employ in designing novel systems. The Specialization has theory and lab sections. In the lab sections you will learn hands-on IoT concepts such as sensing, actuation and communication. In the final Capstone Project, developed in partnership with Qualcomm, you’ll apply the skills you learned on a project of your choice using the DragonBoard 410c platform....
物联网

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