LAN

00000JAPAN

1.0

26 4 21

LAN

2

1. ........................................................................................................................................ 3 1.1 ............................................................................... 3 1.2 ......................................................................................................................................... 4 1.3 .................................................................................................. 4

2. .................................................................... 4 2.1 ....................................................................................................... 4 2.2 ................................................................................................................................ 5

3. ................................................................................................. 5 3.1 LAN ............................................................................................ 5 3.1.1 SSID ....................................................................................................... 5 3.1.2 SSID .................................................................................................... 7

3.2 .................................................................................................. 8

4. ...................................................... 8 4.1 .................................................................................... 8 4.1.1 ............................................................. 8 4.1.2 SSID ....................................................................................................... 9 4.1.3 SSID .................................................................................................. 10

4.2 .............................................................. 10 4.3 AP ................................................................................................................... 11 4.3.1 ............................................................... 11

4.4 ............................................................................................ 11

5. ....................................................................... 12 5.1 ............................................................................................................... 12 5.2 ....................................................................................... 12 5.3 ................................................................................................ 13

6. ....................................................................... 13 6.1 ........................................................................ 13 6.2 ............................................................................................................... 13

............................................................................................................................................... 14 ..................................................................................................................................... 14

............................................................ 15

3

1.

1.1 23 3

LAN LAN 1 LAN

LAN

LAN

LANAP

25 6 LAN LAN

LAN SSID

LAN

4

1.2 SSID Service Set IDentifier

LAN SSID LAN

SSID

SSID LAN SSID

LAN

LAN LAN

LAN

LAN

1.3 LAN LAN

2. 2.1

LAN

LAN

LAN

5

LAN

LAN

LAN

5

LAN

2.2 LAN

3.

3.1 LAN

3.1.1 SSID LAN LAN LAN SSID SSID AP

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SSID SSID SSIDSSIDSSID 0000 SSIDSSID 00000 00000

JAPANSSID 00000JAPAN

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SSID00000JAPAN SSID SSID

SSID 2

AP SSID AP AP AP

LAN APAP

LAN AP

3- 1

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SSID IPSSID

APDHCP IP25 IP

AP

AP MACDHCP Discover ARP IP SSID

SSID

SSID

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SSID

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3- 2 IP

8

LAN

3.2 LAN

AP LANSSID

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4.1

4.1.1

LAN 72

72

LAN 4.4

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4.1.2 SSID

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AP SSID

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4.1.2.2 SSID SSID SSID SSID SSID SSID

AP SSID

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4.1.3 SSID

4.1.3.1 LAN

4.1.2.1

LAN LAN AP AP

APAP AP AP

SSID SSID

4.1.3.2 SSID SSID

SSID SSID

APSSID SSID

4.2

LAN

11

Yahoo!Japan, Google SNSFacebook, Twitter, mixi

4

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4.3 AP

AP

4.3.1

LAN 2.2

4.4 LAN

12

LAN

LAN

LAN LAN 24

5.

5.1

LAN

LAN 25 9

LAN

LAN

5.2

LAN

LAN

13

LAN

5.3

LAN

6.

6.1

SSID

6.2

14

1. LAN 25

2. LAN 24

LAN guide-saigai@wlan-business.org http://www.wlan-business.org/

15

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SSID

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2.1 SSID

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1

16

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LAN ON SSIDJAPAN 4

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17

4

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15

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