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?
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Université de Californie à San DiegoÀ propos de ce cours
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Approx. 21 heures pour terminer
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Sous-titres : Arabe, Français, Portugais (européen), Italien, Vietnamien, Coréen, Allemand, Russe, Anglais, Espagnol
Dates limites flexibles
Réinitialisez les dates limites selon votre disponibilité.
Certificat partageable
Obtenez un Certificat lorsque vous terminez
100 % en ligne
Commencez dès maintenant et apprenez aux horaires qui vous conviennent.
Approx. 21 heures pour terminer
Anglais
Sous-titres : Arabe, Français, Portugais (européen), Italien, Vietnamien, Coréen, Allemand, Russe, Anglais, Espagnol
Offert par
Université de Californie à San Diego
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.
Programme de cours : ce que vous apprendrez dans ce cours
3 heures pour terminer
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.
3 heures pour terminer
4 vidéos (Total 34 min), 2 lectures, 2 quiz
4 heures pour terminer
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.
4 heures pour terminer
20 vidéos (Total 68 min), 3 lectures, 5 quiz
3 heures pour terminer
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.
3 heures pour terminer
12 vidéos (Total 37 min), 1 lecture, 4 quiz
4 heures pour terminer
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.
4 heures pour terminer
15 vidéos (Total 21 min), 1 lecture, 6 quiz
3 heures pour terminer
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.
3 heures pour terminer
21 vidéos (Total 46 min), 1 lecture, 6 quiz
2 heures pour terminer
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.
2 heures pour terminer
7 vidéos (Total 27 min), 1 lecture, 2 quiz
3 heures pour terminer
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!
3 heures pour terminer
8 vidéos (Total 55 min), 1 lecture, 3 quiz
Avis
- 5 stars47,67 %
- 4 stars22,95 %
- 3 stars12,54 %
- 2 stars6,87 %
- 1 star9,94 %
Meilleurs avis pour INTERNET OF THINGS: HOW DID WE GET HERE?
par ZK28 août 2020
I think there has been excessive introductory to the IoT. Like all modules before module 5 were somehow just information.
par GP4 janv. 2016
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.
par RH19 juin 2016
This is a good course to get up to speed with what has happened, we were there for some of it, but did not know the inside story.
par AR18 oct. 2016
Excellent introduction to IoT with both high level history and application information and details on communication technology that has enabled the IoT revolution.
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