5. I or i ?
• Internet or intranet.
• Internet:
• What is benefit ?
• Is it safe ?
• How to protect ?
• What is firewall ?, is it a brick wall with fire ?
• Open or not ?
• When ?
5
6. Pioneer.
• Mr. Tran Ba Thai
• IOIT - Institute of IT.
• Chairman of NetNam
• Prof. Rob Hurle –
ANU - Australian National University
• The first pilot Internet connection
• 1992
• between NetNam and ANU.
• via dialup J
• The second pilot Internet connnection.
• 02 x 64 Kbps to Internet Sprintlink (USA)
• by VDC/VNPT
6
Source: http://netnam.vn
7. Pioneer.
• Late Prime Minister Vo Van Kiet
• 1994:
• The first Prime Minister used e-mail
(vvk@badinh.ac.vn)
• Communicated via e-mail with Mr. Nils
Daniel Carl Bildt - Prime Minister of
Sweden.
• Took very important role to open
Internet in Viet Nam.
7
8. I or i. Which did we choose ?
• We chose “I” - Internet.
• November 19th, 1997
• 04 licensed ISPs (VNPT/VDC, Net Nam, FPT, SPT)
• 2 x64 Kbps International via VNPT/VDC
• a temporary Internet regulation.
8
17. Opportunities.
• Internet with IPv6.
• IoT
• Implication of the global Internet.
• 50 Billion devices
• $900M in 2015; $3.7B in 2020;
• 32.6% CAGR
• Industry 4.0
• Industry IoT – IIoT
• $110M in 2020
17
https://www.forbes.com
18. Challenges
• IoT
• too many standard/protocol
• IP or non IP things?
• IPv6 or not ?
• Interoperability is impossible.
• Insecure, Integrity of data, Incident (DOS, DDOS …), etc.
• Invisible with Internet.
• 99% of things.
• Around 60% of the World population
• ~ 30 million people in Viet Nam still haven’t got Internet access.
18