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Internet of Things: How did we get here?(으)로 돌아가기

캘리포니아 샌디에고 대학교의 Internet of Things: How did we get here? 학습자 리뷰 및 피드백

1,072개의 평가
334개의 리뷰

강좌 소개

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? In this course, we will explore the convergence of multiple disciplines leading to todays’ Smartphones. You will learn about the birth and evolution of Telephony Networks, Broadcast Networks (TV and Radio) and Consumer Electronics. We will discuss the impact of Internet, (multimedia) content, smartphones and apps on everyday lives. We will then look at how this emerging platform called the Internet of Things – wherein billions and trillions of devices communicating with each other and “the cloud” – could enable unprecedented, innovative products and services. Take this course if you want to understand what great new advances in mobile-enabled products will be coming our way! Learning Goals: This course provides a core grounding in how science and technology have developed to enable the Internet of Things – in a way appropriate for any learner. For those interested in developing further hands-on expertise in designing and developing for the Internet of Things, this course will provide a context to the discoveries and converging technologies that will springboard the next round of innovations. After completing this course, you will be able to: 1. Compare how the telephone system works (that is, peer-to-peer networks) with how media delivery works (that is, broadcast/multicast networks). 2. Explain the tradeoffs between circuit switched networks (that is, dedicated resources) and packet switched networks (that is, shared resources). 3. Tell interesting stories about key innovations that transformed the communications, entertainment and consumer electronics industries. 4. Explain how email, YouTube, SMS, etc. work. 5. Find resources for those wishing to do more of a “deep-dive” into the above topics....

최상위 리뷰


2016년 3월 7일

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..


2016년 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.

필터링 기준:

Internet of Things: How did we get here?의 321개 리뷰 중 301~321

교육 기관: Yi Y N

2020년 9월 27일

Terrible module that expects you to learn everything yourself, no relation between graded assignments and course content, and quizzes are RIDDEN with spelling errors.

교육 기관: Maarten V

2022년 6월 10일

Some of the answers require such specific formating of the answer that you need to gamble for the right formating.

This course is therefor a waist of time

교육 기관: Dennis P

2020년 7월 15일

Absolute trash starting from Week 1 Module 2. Plenty of useless information that provide no benefits except for winning geeky obscure trivia games.

교육 기관: Arman

2015년 10월 19일

Big part of the course videos devoted to history of how the technology was developed, not much technical information about the technology itself.

교육 기관: Aravind R

2016년 1월 18일

Course advertised incorrectly. This course is more on the electronics and embedded systems end of IoT, as opposed to a high-level perspective.

교육 기관: YASH T

2020년 7월 7일

The assignments are not at all related to the course and not even 10% of the questions are from the video or reading content.

교육 기관: Filippo R

2016년 4월 25일

Nothing to do with IoT, misleading title and waste of time, apart from several incorrections in the novel narration.

교육 기관: Pradeep N S

2020년 12월 25일

Worst Course.. Help me how i need to remove the course from in progress...Not interested to continue further...

교육 기관: Shawn L

2020년 5월 27일

Questions in quizzes not taught in the modules. Unable to do without prior knowledge.

교육 기관: Fernando I

2016년 4월 3일

a 10 page reading could have make it. not enough material to be consider a course

교육 기관: gianfranco s

2016년 2월 26일

Very confused. So there is little point. Only vague news ... nothing substantial!

교육 기관: ISHAN H S

2016년 12월 12일

Waste of money. What I learned in the first course could is useless information.

교육 기관: Støre N

2015년 10월 27일

The presenter are very annoying and i did not learn anything from this...

교육 기관: Yevhen M

2020년 9월 26일

Quizzes and lecture videos don't match. I have wasted so much time.

교육 기관: MARATHE N U

2020년 6월 3일

Quizes are different that what lessons are! Too frustrating!

교육 기관: Hooman M

2015년 12월 7일

Story telling module, not really useful for IOT purpose.

교육 기관: Zheng C C

2020년 6월 11일

This course had taught me that Google is sometimes wrong

교육 기관: Axel K

2020년 12월 2일

Inconistent and boaring

교육 기관: Hasib

2020년 6월 20일

Worst Tutor Ever

교육 기관: Oleh K

2020년 8월 13일

Very bad(

교육 기관: Clarissa S

2017년 1월 6일