Middle School Project

1
Middle School Project

• Toshihiko SHIMOKAWA
• Kyushu Sangyo University
• lttoshi_at_is.kyusan-u.ac.jpgt

2
Outline

• Purpose
• Singok MS Genkai JHS
• Singok middle school
• Genkai junior high school
• IT Week (demonstration) report
• Overview
• System
• Results
• To Do

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Purpose

• Middle School/Junior High School students make
  culture exchage over KJCN
• Singok Middle School(????), Busan
• Genkai Junior High School (????), Fukuoka

4
Singok MS Genkai JHS

• They are sister schools
• They have been interchanging each other
• Visit
• Genkai students visited Singok Middle School at
  school excursion trip in this year and last year
• E-Mail

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Singok middle school

• Location
• ????? ???? ?? 1329 ??
• (????????????1329)
• http//www.singok.ms.kr/
• Parmanent 2M bps link
• behind content filtering system

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Genkai junior high school

• Location
• Genkai island, Nishi-ku, Fukuoka city
• 20 students, 14 teachers
• Intermittant 64Kbps link
• behind contents port filtering system

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Genkai island(1)

• Population is 770, 4km around
• 30minutes from Fukuoka city via ship

Genkai island
Kyushu Sangyo Univ.
Kyushu Univ.
ISIT
Across Fukuoka
8
Genkai island(2)
9
IT Week Report Middle School Project

• Toshihiko SHIMOKAWA
• Kyushu Sangyo University
• lttoshi_at_is.kyusan-u.ac.jpgt

10
Overview

• Japanese Junior High School students made
  cultural exchange with Korean People via KJCN
• Researcher's view point
• Demonstration by young peoples activity
• Teachers view point
• International culture exchange class using
  advanced IT facilities

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Schedule

• Date 15 Feb. 2003 14001530
• Place
• JP Kyushu Sangyo University
• KR Pusan National University
• Participants
• JP 12 GENKAI Junior High School students,
  10 teachers
• KR 10 PNU students, 1 professor

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Contents of Cultural Exchange Program

• Introduction of Genkai island
• Introduction of Class room of Genkai JHS
• Introduction of Lunch time of Genkai JHS
• Introduction of Robocup2002
• Q A food, clothing and shelter
• Introduction of Homepage of Genkai JHS
• 14 DVTS Virtual Lecture
• 5 DVTS Translation Chat
• 6 DVTS Virtual Lecture

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Systems

• DVTS
• High quality video conference system
• Virtual Lecture
• Remote education system
• Used as Remote Presentation tool
• Translation Chat
• Chat system with Automatic translation function
  between Korean language and Japanese language

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Network
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Problems

• Coordination
• Prof. JT Lee and I are not the person concerned.
  So, we cannot decide something.
• DVTS Performance
• Long RTT of PNUlt-gtKSU 70ms
• PNU has own AS. So, we have to modify routing
  configuration.
• RTT became 10ms
• Bandwidth 7Mbps

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Cause of Bandwidth problem
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Results

• DVTS have very good quality
• KJCN is very fine
• No delay, no noise between PNU and KSU
• Virtual Lecture works fine
• Automatic Translation have to improve
• Translation quality
• Delay
• Cultural exchange class was successful
• Appeared on 2 newspapers

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Photographs
KSU
DVTS Screen
Virtual Lecture
Translation Chat
PNU
PNU
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Newspaper
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ToDo

• Improve System
• Translation System
• Integration DVTS, Virtual Lecture, Chat, etc...
• Try to collaborate between Middle School students
  and Junior High School students