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Вернуться к Интернет вещей: коммуникационные технологии

Отзывы учащихся о курсе Интернет вещей: коммуникационные технологии от партнера Калифорнийский университет в Сан-Диего

Оценки: 401
Рецензии: 90

О курсе

Have you wondered how “Things” talk to each other and the cloud? Do you understand the alternatives for conveying latency-sensitive real time data versus reliable signaling data? Building on the skills from the Sensing and Actuation course, we will explore protocols to exchange information between processors. In this course, you will learn how VoIP systems like Skype work and implement your own app for voice calls and text messages. You will start by using the Session Initiation Protocol (SIP) for session management. Next, you will learn how voice codecs such as Adaptive Multi Rate (AMR) are used in 3G networks and use them for voice traffic in your app. Learning Goals: After completing this course, you will be able to: 1. Implement session initiation, management and termination on your DragonBoard™ 410c using SIP. 2. Discover other users and exchange device capabilities. 3. Compare and contrast narrowband and wideband codecs and experience the voice quality differences between them. 4. Implement and demonstrate VoIP calls using the DragonBoard 410c....

Лучшие рецензии


May 29, 2020

I have learned all communication related technologies in this course and it will really helpful for developing new things when developing iot based project.


Apr 03, 2020

One of the best University Course in IoT ecosystem . I really liked the assessment of week-4, open option to write about the innovative ideas on IoT.

Фильтр по:

51–75 из 87 отзывов о курсе Интернет вещей: коммуникационные технологии

автор: Lokesh R

Jun 15, 2020

Nice website to learn new things

автор: Harshil B

Nov 12, 2017

Excellent insignt on the VOIP a

автор: G N

Apr 24, 2020

Course is very useful for me

автор: Syed R T

Jul 13, 2017

Strategically Designed..

автор: SUBHA G

Jul 05, 2020

The course taught well.

автор: Rajeev L t

Feb 10, 2019

It was awsome learning

автор: Supriya P

Dec 11, 2017

Very comprehensive &

автор: M M V C

Jul 13, 2020

excellent program

автор: PATEL S B

Jun 12, 2020

Easy methodology

автор: Dr. G K

May 07, 2020

Nice explanation

автор: Ms. M S

Sep 06, 2020

Very useful

автор: Axit B

Jul 06, 2020

Thank you

автор: Malak M s

Jul 27, 2020


автор: Yaseen B

Apr 18, 2020

Infact learning through coursera is an amazing experience quite flexible and friendly i really appreciate this platform. Now, coming to the course the CODECS was little bit boring i believe it can be presentable in more interesting and enticing way if some professional had been there. VOIP class was quite good. However, overall it was nice experience.

автор: SHIV P S

May 30, 2020

excellent course to learn the other side of the internet of things from where it started so it's really joyful with the instructors and informative to learn with advancements with android and phone networks

автор: Bryan R P

Feb 03, 2019

Was a good course. Videos lectures could be better prepared. The Codecs were a bit complex and needed extra reference material

автор: Gopalakrishnan

Feb 15, 2016

Course is very good!

It would be better if the lessons are more on practical side or practical quiz output

автор: Kabiir K

Sep 13, 2018

Exceptional course. Instructors were amazing and thorough.

автор: Neelesh A

Dec 10, 2016

Very good. Could include more examples of making smart.

автор: Shamshoor P S

May 04, 2020

It's a great course and very easy to understand also

автор: Mayuri P J

Apr 29, 2020

very good and simple to understand

автор: Jean-Luc B

Jan 01, 2016

Great course. Highly recommended!

автор: Mudamala v

May 14, 2020

Tqs for giving this information

автор: Kirthana M

Jun 18, 2020

It is really useful for me

автор: Urvashi R R

Jul 19, 2020

Good for understanding