Glossary, Cont.) – Panasonic TY-FB10WPU User Manual

Page 55

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Category

Item

Descriptions

Page

Advanced
setting of
connection

AD_HOC

This is the mode in which computers communicate with each other

directly, rather than via access points.

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INFRASTRUCTURE

(infrastructure mode)

This is the mode in which communications are performed via the

access point.

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SSID

Abbreviation for Service Set ID. The SSID identification code must

be set to distinguish equipment included in a wireless LAN that uses

access points from equipment not included in that LAN.

This may appear as the “ESSID” or the “network name” for wireless

LAN cards made by some manufacturers.

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Open System/

OPEN

This is an authentication of wireless signals employing a public key

encryptosystem.

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Shared Key/
SHARED

This is a secret key encryptosystem for wireless signals in which

authentication is performed with a key pre-set in the WEP.

Other terms for this method, in which the same key is used for both

encryption and decryption, are “shared key encryptosystem” and

“common key encryptosystem”.

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WPA-PSK

This is a standard covering encryption methods used in wireless LAN.

It provides greater security than WEP, and has functions such as a

user authentication function and also TKIP (encryption protocol) which

automatically changes the encryption key at fixed intervals.

And this authentication requires no authentication server.

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WEP

Abbreviation for Wired Equivalent Privacy. This is a method for

encrypting communication data. The encryption key is created and

notified only to the communicating user, so the communication data

cannot be decrypted by a third party.

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TKIP

Abbreviation for Temporal Key Integrity Protocol.

This encryption protocol provides even greater security than WEP

because it changes the encryption key at fixed intervals.

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AES

These are the US Government’s next-generation standard encryption

methods, the selection work of which is performed by the National

Institute of Standards and Technology (NIST).

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Glossary

(cont.)

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