Avis et commentaires pour d'étudiants pour Cloud Computing Applications, Part 1: Cloud Systems and Infrastructure par Université de l'Illinois à Urbana-Champaign

An ok survey, but it covers too many topics, without going in depth on any of them; despite using a lot of time informing about how great each technology is.

If they cut out 1/2 of the cheerleading about how great everything is, and how flexible everything is, then perhaps there would have been time for presentation of examples, so we could see how easy it is instead of just hearing about it.

This is so far the worst course I take in this specialization. Professor Roy H. Campbell doesn't seem to really understand what he is doing. It gives me a sense of feeling that he is just reciting slides (sometimes he even can't recite the slides in the right way). He can hardly make one complete sentence without destroying the grammar. His mind just keep wanders around, and I simply can't follow him. I took this course out of curiosity of how bad it can be, and it didn't fulfill my purpose. I am not trying to be harsh here. This is my comparison of this course and the cloud computing concepts course. However, I think Reza Farivar did a really good job at explaining topics.

Mr. Campbell's presentations are quite boring and consist of a handful of phrases repeated over and over again. The subjects are treated very superficially and the presentation style is confusing. I recommend to other students to read the Wikipedia articles about the subjects instead. Several times it feels like Mr. Campbell has never before seen the slides he is reading from and he is simply inventing stuff. Some information presented is plain wrong. Also, there is repeated talk of practical exercises to come, but that never happens. To Mr. Campbell's presentations, I would only award ONE STAR.

On the other hand I really liked the presentations from Mr. Farivar. He obviously knows what he is talking about and presents the material in a clear and understandable way. He should take over the whole course and let Mr. Campbell do some research back in his office. I would award 4.5 STARS to Mr. Farivar.

The homeworks of this course are simply checking for a very basic understanding of the topics. E.g. "To do this and that, would you use technology A, B, or C?" Where the answer are some quite different technologies.

The course needs more involvement of the students by going more in-depth and adding some practical exercises.

Had the cloud computing specialization started with this course, I would probably have aborted it.

Understanding of this course will help you to know more about Cloud Computing and the technologies that drive Big Data

A really good course to present the entire landscape of Cloud Infrastructure in a concise format. Course provides a good comparison of all the latest technologies and offerings. This will really help anyone working or aspiring to work in this space to make better decisions and choose the optimal solutions.

Excellent course for introduction to Cloud Computing. Bcakground information might be needed to do the quizzes, but the course really gives a great introduction to cloud computing. Both professors are very easy to understand, thank you!

Well structured course. Gives a good overview of the basics of cloud computing. couple of typos in the transcripts. will flag errors in future courses

This course had great content (best of the first 3) and covers a lot of the key technologies used in cloud systems.

The flow of the course was so natural and well explained.

클라우드 내부의 많은 기술들을 알게 되어 좋은 기회였던거 같습니다.

Very good introductory level courses.

A really great course for a novice

It was difficult to follow the lectures quite often. Sentences weren't clear and consistent at times. The course more-or-less felt like it was being read from a prompt and not very engaging. I would like to have seen more enthusiasm from the lectures. In addition, I don't think that there was a lot of depth into the core technologies that built the tools that were taught. Basically, the course felt like it was more about tools than concepts. For example, I don't understand the point of spending 12 minutes talking about the DropBox API.

This course covered many relevant topics to the Cloud that you would't find in any other course. The professors have done a wonderful job. A must for any Architect or folks trying to deploy or support Cloud technologies. Even helpful for application or API developers to understand the Cloud technologies.

easy to understand the cloud infrastructure and why cloud need for future business and technology.

Great Course! It gave me solid foundation in understanding cloud computing and its applications.

its Best course for me i'm very satisfied and get knowledge, its better for my future

Excellent videos with appropriate quizzes to check the analyse the depth of learning

Excellent course covering the core concepts of cloud and distributed systems.

Very good high level overview and compare/contrast of cloud technologies.

Great course. Looking forward to completing the whole specialization!

Great course on the foundations of the cloud. Excellent Lectures

Course content was too good. It covers all basic topi

very interesting and informative. Really enjoyed it!

It was an awesome course. Opened up my eyes