1
LAN 2
1. PC 2. 3
1. PC 2. PC 4
1. 2. 5
1. 2. 3. 4. 5. 6. 7. 6
PC 1. MS Office 2. 3. AdobePhotoshopLE 4. MS-Producer 5. (LAN 6. SchoolTech12127(2004.2.16) 7
8
1984 1995 ISDN 9
LAN 10
11
SE SE 12
13
3 A 1. 2. 3. 14
15
16
2002 1 Windows Server CPU Pentium (1GHz) Pentium (1.2GHz) Pentium (1.5GHz) Pentium (1.8GHz) Pentium ( GHz) WAY 384MB MB MB GB HDD GB GB GB GB GB GB LAN / BaseTX BaseTX Windows CPU Celeron(866MHz) Celeron(900MHz) Pentium (1GHz) Pentium (1.2GHz) MB MB MB MB HDD GB GB GB GB LAN / BaseTX CRT 17 13 14 PC 1 PC 1 17
E 18
A B C D E A A 19
D 20
LAN 21
Fluke 22
LAN 10PCOffice LAN LAN LAN 23
OK? AutoMDX LAN 24
LAN LAN 2 2 LAN GigaEthernet1000Mbps PCI Mbps BaseT BaseTX 100Mbps 25
LAN 26
LAN 27
LAN 28
LAN Fluke 29
LAN 30
31 2 1 2 1 3 2 2 2 2 3 3 3
10M,100M,1000M 10Mbps= 100Mbps= MDI/MDI-X Windows40 1000Mbps= 32
CPU HDD Windows CPU 33
LAN Auto 1000BaseTX BaseTX 34
LAN CPU PC 35
Z!Stream 36
LAN NGS ISBN4-915112-46-2 2500 http://www.ngs-web.com/ http://www.allied-telesis.co.jp/solution/school/index.html http://www.allied-telesis.co.jp/library/index.html LAN http://www.aisan.co.jp/products/wiring_text_school.html http://www.aisan.co.jp/products/index-products-main.html http://www.aisan.co.jp/products/s-index-wiring_text.html AMP NetConnect http://www.ampnetconnect.com/japan/ FAQ http://www.tsuko.co.jp/faq/index.html http://it.jeita.or.jp/document/publica/standard/00hyou10/index.html http://www.shinko-el.com/outline/index.html 37