It is hard to imagine life without your Smartphone – you have come to rely on it so much – for your work; to stay in touch with family and friends; to capture and share those special moments; to find your way around in a new neighborhood. Did you ever wonder how and when all this happened? Or how and when GPS sensors came to be in your cell phone?
캘리포니아 샌디에고 대학교이 강좌에 대하여
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25%
가 이 강좌를 통해 확실한 경력상 이점을 얻음
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가 급여 인상 또는 승진 성취
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캘리포니아 샌디에고 대학교
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.
강의 계획 - 이 강좌에서 배울 내용
완료하는 데 3시간 필요
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.
완료하는 데 3시간 필요
4개 동영상 (총 34분), 2 개의 읽기 자료, 2 개의 테스트
4개의 동영상
Capstone 1: Sonification of Movement9m
Capstone 2: Healthcare Remote Monitoring9m
Qualcomm talks about the course3m
2개의 읽기 자료
Get your resources in order!30m
Course Slides (All Modules)30m
2개 연습문제
Intro30m
Intro Module30m
완료하는 데 4시간 필요
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.
완료하는 데 4시간 필요
20개 동영상 (총 68분), 3 개의 읽기 자료, 5 개의 테스트
20개의 동영상
Introduction to Lesson 125
We love to talk2m
Birth of the Telephone6m
Control Plane7m
Data Plane6m
Introduction to Lesson 224
Broadcast Innovations9m
Broadcast Industry2m
Content is King2m
Introduction to Lesson 344
Sampling: Analog <-- --> Digital4m
Audio and Speech Coding7m
Shannon: Information Theory4m
Transistor1m
C and UNIX1m
Introduction to Lesson 433
Regulated Monopoly2m
Breakup of AT&T4m
Impact on Research1m
3개의 읽기 자료
History of Bell Systems10m
AT&T System in 195310m
More optional reading10m
5개 연습문제
Lesson 130m
Lesson 230m
Lesson 330m
Lesson 430m
Module 130m
완료하는 데 3시간 필요
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.
완료하는 데 3시간 필요
12개 동영상 (총 37분), 1 개의 읽기 자료, 4 개의 테스트
12개의 동영상
Introdution to Lesson 126
CS and PS (Control Switched and Packet Switched)2m
Brief History5m
TCP / IP Protocol5m
Open Standards2m
Introduction to Lesson 234
Email3m
Browser3m
Introduction to Lesson 335
Voice over RTP/UDP/IP or VoIP4m
Broadcast / Multicast6m
1개의 읽기 자료
Extras!10m
4개 연습문제
Lesson 130m
Lesson 230m
Lesson 330m
Module 230m
완료하는 데 4시간 필요
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.
완료하는 데 4시간 필요
15개 동영상 (총 21분), 1 개의 읽기 자료, 6 개의 테스트
15개의 동영상
Introduction to Lesson 125
Data Plane2m
Control Plane3m
Introduction to Lesson 240
The Big 51m
Power Shift1m
Introduction to Lesson 334
Message Machine2m
Interactive Voice Response1m
Call Centers3m
Introduction to Lesson 433
What happened to the dial tone?55
The 911 Fiasco1m
Hackers get into your phone1m
1개의 읽기 자료
Pre-Module reading on the Carterphone10m
5개 연습문제
Lesson 130m
Lesson 230m
Lesson 330m
Lesson 430m
Module 330m
완료하는 데 3시간 필요
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.
완료하는 데 3시간 필요
21개 동영상 (총 46분), 1 개의 읽기 자료, 6 개의 테스트
21개의 동영상
Introduction to Lesson 131
Why would someone want to walk around with a phone?2m
AT&T almost missed the boat!3m
Introduction to Lesson 21m
Leveraging Telephony Infrastructure for Mobility4m
Billing and Prepaid2m
Introduction to Lesson 358
Get more spectrum2m
Improving Spectral Efficiency3m
Reduce data rate for each voice call8m
3G and 4G evolution6m
Introduction to Lesson 41m
WiFi1m
Bluetooth51
Other low power radios1m
Introduction to Lesson 552
Telephony 1-to-11m
Broadcast 1-to-N44
Sensor Networks N-to-151
A platform for IoT1m
1개의 읽기 자료
Further reading on 1G and 2G cellular10m
6개 연습문제
Lesson 110m
Lesson 210m
Lesson 330m
Lesson 410m
Lesson 530m
Module 430m
완료하는 데 2시간 필요
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.
완료하는 데 2시간 필요
7개 동영상 (총 27분), 1 개의 읽기 자료, 2 개의 테스트
7개의 동영상
Introduction to Lesson 11m
Solutions Looking for Problems5m
Unintended Consequences5m
Phones get GPS2m
Phones get Cameras, accelerometers, etc2m
Voice is not the killer app?5m
1개의 읽기 자료
Advanced Readings10m
2개 연습문제
Lesson 130m
Module 530m
완료하는 데 3시간 필요
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!
완료하는 데 3시간 필요
8개 동영상 (총 55분), 1 개의 읽기 자료, 3 개의 테스트
8개의 동영상
IoT: What the heck is it?8m
Build your own IoT5m
Specialization in a Nutshell6m
Introduction to Lesson 21m
IoT: mHealth12m
IoT: Smart Homes9m
IoT: Automotive9m
1개의 읽기 자료
Links for mHealth video10m
3개 연습문제
Lesson 130m
Lesson 230m
Module 630m
검토
INTERNET OF THINGS: HOW DID WE GET HERE?의 최상위 리뷰
FS 제공2016년 10월 10일
Pretty loaded with information on how we got to here technology-wise. Lacks on some more in-deep info, even being a introductory course, it could have a bit more info on the state of the art of IoT.
DR 제공2016년 3월 7일
Hello Everyone, I 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..
GP 제공2016년 1월 4일
Great base for the incoming session in this specialization. I've learned about lot of things what i am using every day dut i had no idea how it was developed. Useful base knowledge.
WF 제공2020년 5월 20일
The course was pretty interesting and helpful, but however, the quizzes are oftentimes not relevant to the taught material. External sources have to be consulted to do the quizzes.
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