Chevron Left
返回到 物联网:通讯技术

学生对 加州大学圣地亚哥分校 提供的 物联网:通讯技术 的评价和反馈

4.6
479 个评分

课程概述

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....

热门审阅

SA

Feb 14, 2021

The information that was provided with very informative and detailed instructions given was aslo available very link to better graph the concepts of what is happening

VK

May 28, 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.

筛选依据:

1 - 物联网:通讯技术 的 25 个评论(共 102 个)

创建者 Amrit C

Apr 3, 2020

创建者 Javier P C

Mar 7, 2018

创建者 Varad K

May 29, 2020

创建者 ravikiran b

May 7, 2020

创建者 Ruchira C P

Apr 10, 2020

创建者 srinivasarao D

May 8, 2020

创建者 Sreenivasu B

Apr 19, 2020

创建者 Mohit k

May 9, 2020

创建者 ravikishore G

Apr 25, 2020

创建者 Anil M

Sep 20, 2019

创建者 Arfat A

May 20, 2020

创建者 Reshu G

May 17, 2020

创建者 Rupesh P S A

May 31, 2020

创建者 marwa s

Nov 26, 2016

创建者 Edivaldo S

Sep 27, 2017

创建者 Hamza I

Jun 24, 2018

创建者 Argishti D

Feb 4, 2016

创建者 Shivanand R K

Jun 21, 2016

创建者 DESALE D S

Apr 4, 2020

创建者 kerenalli s

Apr 16, 2020

创建者 Muhammad I R

Dec 30, 2019

创建者 Menda s

May 3, 2020

创建者 LAKSHMI E S S J

May 27, 2020

创建者 Prince J Y

Dec 28, 2019

创建者 Rene B P

Mar 29, 2020