연세대학교 MOOC (IV) at Coursera: Emerging Technologies Specialization 정종문(Jong-Moon Chung)


Hi. My name is Jong-Moon
Chung, and I’m a professor at Yonsei
University, which is located in Seoul, Korea. I welcome you to the course
“Emerging Technologies: From Smartphones to
IoT to Big Data.” There are so many
new technologies that are used in every
aspect of our lives, making our lives more
influential and efficient. However, if you
do not understand these new technologies, they
can seem like a blurred cloud. Therefore, in this
course, I will focus on the key technologies
that support smart networks. Commonly, our interface
to a smart network is our smartphone. With our smartphone,
we can connect to everywhere the internet
allows us to connect to. In addition, a lot of smartphone
applications and services are supported from
cloud servers. Taking a closer look, we can
see that our smartphones connect to mobile communication base
stations, Wi-Fi access points, and Bluetooth access points. And these base stations
and access points are all connected
to the internet. We can use so any
apps and internet services based on the advanced
hardware modules and software in our smartphones. However, our smartphones do
not have all the software and hardware needed
to do everything that we want it to do. This is why we need
cloud computing support. In addition, we can obtain
accurate analysis, information, and intelligence from
big data technology. In this course, my lecture
will cover the topics on smartphone specifications
and operating systems, focusing on Android and iOS. Then, cloud computing, big
data, content delivery network, wireless communication
technologies focusing on Bluetooth, Wi-Fi,
mobile communication technology from the first generation
to the fourth generation, and focusing more on
LTE and LTE-Advanced. Then IoT and augmented
reality will be covered. To explain how the internet
connects all of this together, we’ll focus on internet
operations and IPv4, IPv6, TCP and UDP. I invite you to join me in
this journey of exploring “Emerging Technologies:
From Smartphones to IoT to Big Data.” Thank you very much.

One Comment

  1. David O'Flaherty said:

    Why is this not available in Korean translation?

    December 7, 2016
    Reply

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