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Voltar para A internet das coisas: como chegamos aqui?

Comentários e feedback de alunos de A internet das coisas: como chegamos aqui? da instituição Universidade da Califórnia, San Diego

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899 classificações
284 avaliações

Sobre o curso

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....

Melhores avaliações

DR

Mar 08, 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..

FH

Mar 29, 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.

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151 — 175 de 272 Avaliações para o A internet das coisas: como chegamos aqui?

por Samuel T

Nov 08, 2015

Great Course, I hoped it would have gone into a bit more detail, but it was good to get a tour through the history of computer networks.

por Sean W

Nov 04, 2016

Very interesting historical references and the framing of the IoT story around the convergence of technologies was well received by me.

por Rangel I A W

Sep 16, 2016

Initially gets very boring but at the end gives you more information about where to orient yourself, some useful information,

por Hugo V N

Oct 17, 2017

Interesting contents from a historical perspective. However, subtitles of the videos contain many, many errors...

por SHIN Y

Aug 20, 2017

This course is very useful for you to understand what is IoT and history of data communication and internet.

por Juan J B S

Sep 07, 2017

Very good approach to the internet of things, a lot of curious facts and "how we get here" facts.

por Javier P M

Dec 17, 2017

Great course, with tons of information about the history of actual telecommunications.

por Miguel E M

Jul 02, 2020

I think takes too much time to study for quizzes and the topics are not explained.

por Heo T

Dec 19, 2015

It was helpful to understand IoT but I want to the lecture note would be enhanced.

por Wendell F

Jul 16, 2020

show!

I had a lot of difficulties in finding the answers in the class material

por Victor V

Dec 07, 2018

Good course, but I reckon the quiz should correspond to the lessons material.

por Maciej W

Dec 11, 2016

The task not matched to the devices in Poland, not every use iPhones.

por hicas e t

Jul 09, 2020

COURSE IS VERY INTERESTING BUT ASSIGNMENT CONTENT IS VERY DIFFICULT

por Steve A

Apr 09, 2016

Fairly good overview of events and technologies leading up to IoT.

por Zied N

Nov 08, 2015

the questions were too easy in my opinion. everything else is fine

por YANG G

Dec 04, 2015

内容详实而且深入浅出,基本涉及了网络基础、TCPIP、CS和PS和应用。

课件整体显得短小但精致实用,价格实惠,因此给予四星的评价。

por Jose M V A

Nov 02, 2016

Good background for non-experts but just an introductory course.

por SHIJU

Aug 19, 2019

Good course to learn.Upgraded lot of information related to iot

por Muhammad i R

Jan 18, 2020

Indeed it was a good course, but very less related to IoT.

por SFUA

Aug 08, 2016

NB-IoT is not discussed while getting upto here.

por Han Y

May 08, 2019

wonderful course, but weird quiz...

por Abhishek B

Oct 08, 2015

Good Course for Evolution of IoT

por Susan C

May 09, 2020

week 2 module 5 is interesting

por Deryck C

Apr 04, 2016

Good review of the history.

por Suraj B Y

Jun 12, 2020

Proper info provided