information network 1 2017/4/7 internet …...paper, open data, open source, video, cloud…...

INFORMATION NETWORK 1 2017/4/7

INTERNET TODAYYouki Kadobayashi / NAIST

Internet

Significant and diverse impacts for many decadesInternet has been “invented” before you were bornIt keeps transforming everything

Internet

Societal•Open *•Connected *

Sci & Tech•Teamwork•Deliveries

Culture•Education•Entertainment

Governance•Collaboration

•Borderless

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Societal impact of the Internet

Open *! [students: nominate some examples]

Connected *! [students: nominate some examples]

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Impact to Governance

Collaboration! Monetary cost of group collaboration: effectively zero

Borderless! No national border! Cultural border is becoming more evident

■ Embrace diversity and get over it!

Participation! Solicit great ideas from anywhere in the world! If you don’t participate, you’ll be ditched into the past

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Impact to Science and Technology

Teamwork is norm! Solo researcher? Are you serious?

Mode of delivery has diversified! Paper, open data, open source, video, cloud…

Democratization of innovation! Free tools, knowledge, collaboration…! Upfront cost can be zero

Proof: most TED videos ☺

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Cultural impacts

Education! Diversity, openness, connectedness, participation

has already transformed education ! Further transformation in progress

Entertainment! Fashion tech (gadgets) ← your perception of IT! Social ← perhaps you’re trapped here! Arts

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What’s missing in previous slides?

What puzzles you?

Q&A7

Internet is…

Internet is a network of networks.Internet is driven by open standards.Internet is technology.Internet is a design principle.Internet is open, always-on networks.Internet is borderless, collaborative networks.Internet is a global teamwork.Internet is a culture.Internet is transforming things in an Internet way.

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Internet is…

Ongoing battles! against any attempts for “ownership”! against breaking it

Ongoing evolutions! The next Internet will be the Internet. (the next car will be a car).

Ongoing balancing act to “remain neutral”

Continuing investment into our future

Platform for innovation

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Why study the Internet technology?

It’s a true technological marvel! Global teamwork; evolving and scaling; simple design

It’s invisible! The average person won’t even understand it is there! You (as IT Professional) should be aware

It’s reproducible! Documents and tools are available for free

It’s a global social infrastructure! It is, and should be, available wherever you go

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Why study Internet? from technical perspective

Biggest distributed system on earth! learn from working systems

■ especially if you are building distributed systems! good, open architecture

■ documented, running, analyzed■ reference implementation – a working proof

! stepwise development■ every step is documented in “RFC” document series

! development goes on■ for diverse applications and services

Everybody’s asset, your research platform

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Why study Internet? from social perspective

Open process of innovation and standardization! individual contributions and group contributions! rough consensus! contrary to government-led ISO and ITUStandard body and supporting organizations! IETF: Internet Engineering Task Force! IESG: Internet Engineering Steering Group! IAB: Internet Architecture Board! ICANN: Internet Corporation for Assigned Names and Numbers! ISOC: Internet SocietyInternet-style activities elsewhere! World-wide web consortium (W3C)

Let’s examine ICANNinfographic here

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What’s not Internet?

What about …?

Q&A13

The future of the Internet

Microsoft’s Concept – Productivity future vision http://www.youtube.com/watch?v=ozLaklIFWUITechnological components are already in place! But how things are going to work together?! Internet.It takes a city of developers and researchers to work together! including you.

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Smart cities – empowered by the Net15

Smart cities explained in 101 secondshttps://www.youtube.com/watch?v=gXuPXqNdCLw

Feel free to ask.

For which I may not have an answer.

Questions?16

• Analyze the gap between Productivity future vision video and the Smart cities explained video

• What’s common? What’s different?• Each group will present the result of gap

analysis to the rest of the class

Group work17

Connected *Open *

Some examples of…18

Connected Home: Smart Home

http://www.anandtech.com/show/6354/home-automation-and-the-internet-of-things/3

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Connected Car : Network

引用 : http://japan.renesas.com/applications/automotive/technology/networking/index.jsp

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Connected Car : Autonomous Car

引用 : http://www.gsmnation.com/blog/2012/12/31/google-car-the-awfulness-of-robots/

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Connected City: M2M (Machine to Machine Communication)

http://m2mworldnews.com/2014/04/07/87414-opportunities-and-challenges-for-the-connected-city/

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Tomorrow World: Everything Connected

http://www.digi.com/blog/community/a-smart-world-by-libelium/

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“Open Innovation is the use of purposive inflows and outflows of knowledge to accelerate internal innovation, and expand the markets for external use of innovation, respectively. [This paradigm] assumes that firms can and should use external ideas as well as internal ideas, and internal and external paths to market, as they look to advance their technology.”

Henry Chesbrough*, Open Innovation: Researching a New Paradigm

*Executive Director of the Program in Open Innovation of Haas School of Business, University of California Berkeley

http://openinnovation.berkeley.edu/what_is_oi.html

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Closed Innovation Model

http://spie.org/Images/Graphics/Newsroom/Imported-2012/SPIEPro_Jan13_Innovation/Closed-Innovation.jpg

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Open Innovation Model

http://spie.org/Images/Graphics/SPIEProfessional/SPIE_open_innovation_photonics.jpg

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The internet made these possible via open innovation*

*OSI: Socio-Economic Impact of Open Service Innovation, pp. 26

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TAs will rise up to your challenge.

Questions?28

Links for interesting topics

What is a smart city? | CNBC Explainshttps://www.youtube.com/watch?v=bANfnYDTzxE

San Francisco's Smart City Challenge https://www.youtube.com/watch?v=q2hj0mK6HKc

The Internet of Things (IoT) in Agriculture: Farmer reduces water costs by 75% https://www.youtube.com/watch?v=1D0O4LGkKiY

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Copyright(C) 2014 Youki Kadobayashi, NAIST. All rights reserved.

Assignment 1: anatomy of future vision

2014/04/11

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Choose one particular scene of the future-vision video shown in class and select one Internet-enabled technology which you think will become a reality, within 2 yearsDescribe how one or more existing Internet standards can be used or what new standards should be developed in order to enable this technology.Format: PDF. Include one or two screenshots of the particular scene that you have chosen, accompanied by your description of how the chosen technology works. You may employ diagrams as necessary.Deadline: April 12 (Wed) 17:00, 2017Submission: via e-mail - [network1-2017 _at_ is.naist.jp]