Not enough conversation on IoT (Just in the last module). Way too much time spent on history that really doesn't matter and on stuff I can find on the net. One Module to run through all of these - Circuit switching and packet switching, computer telephony (SS7) and then wireless would have been enough. The remaining modules should have gone into the concepts of IoT in greater detail and some high level technical info that someone who is just hearing about it can speak intelligently on it without having to develop my own dragon board (next course)

I would say that this course is not up to date in terms of its contents. From what I understand, the contents taught were based on 2015 and it's already the year of 2020. I strongly suggest that the contents should be updated as the internet of technology tends to imporve every day.

Also, I woud like to point out that for certain modules, the quizzes were not asked based on the content that was taught. On top of that, no additional readings was suggested prior to the quiz.

What started off as a slightly interesting course soon devolved into just non-stop searching on Google and discussion forums after viewing multiple unrelated videos about the history of phones. The questions in the quizzes ask things that were never even mentioned at all in the lectures, or ask for obscure pieces of information that I cannot fathom the use for. It was a disappointing and tedious effort completing this course, which has seemed to be abandoned by UCSD.

Hay mucha información que requiere una cantidad enorme de tiempo para poder responder una pregunta demasiado extendida para que la respuesta sean menos de 4 letras.

La última parte del curso fue mucho mas interesante, debido a que la historia de la telefonía o el internet es algo que ya había visto.

There is no relationship between what is taught in the lectures and what is asked in the exams, which force the students to ask for the answers in the forums or search on the internet. All of this represents waste of time and to be honest demotivates you to finish the course. Would not recommend.

Excellent title. Pretty much summarizes the entire course. Through out the entire course you will definately wonder why you are here. Your answer must be for IoT every time. If that's the case, then stay tune. If you manage to reach the end, you will also know how you got here.

This is a great course for people looking to know the history of IoT and as the name suggests how did we get here. the only thing wrong with this course is the assignment part as it is hilt disjoint and there are a lot of problems with the grading system.

The quiz questions were out of the topic. The course material and the quiz questions did not match. As a result it was very difficult to finish the course. Prior knowledge is very much required.

The present course does not talk about Amazon Cloud services or dragon boards.. Just the mention of it wont help. I am not sure if it is trimmed down version or anything.. but not happy..

Mainly disappointment in the quiz. Too many not mentioned in the lecture and takes too long to find the answer and in the end not finding the research rewarding

Most of the course is about history with fair technical information. there are topics which are discussed in less than 1 min , how can i be an expert in 1 min ?

The lecture and content does not match up with many of the quiz/assignment question. Might have to look through and provide more information in the videos

The tests didn't match the content. Some of them even have wrong answers. Good content. But needs a Dragonboard to continue further the next courses

course is good ,,But the quizzes and assignment is not according to the course so please fix them

The content of the week 2 videos, has nothing to be with the questions of the tests.

Lectures and other course materials are not consistent with content of quizzes.

Quizes and Assignments contain material not covered by course.

I don't think the lectures are related to the quizzes at all

The quiz questions are unrelated to content taught

It is good but for an introduction its too long.

the exams have no relation with the course

very difficult but i did

we need more information

Good content

Too short.