The research project which aims toward the establishment of the new computer environment where operating system technology and communication technology were designated as the basis. The Murai pure people of university Professor present Keio originated in 1986. 100 the group which such as academic institution and enterprise such as university and laboratory exceeds participates. In 1988 it participated in Internet in Japan with IP connection for the first time, it was observed as the tip running of domestic Internet utilization.

WIFE

Reading: Wife
Full spelling: Windows Intelligent Font Environment
Field:
Windows > WIFE
Expression of information > letter/font > font > WIFE

The font system which was used standard before the Windows 3.1. In order to be able to handle the letter of 2 byte letter sphere such as Japanese and Chinese and Korean, it is designed. Because after the Windows 95 TrueType is used standard as a font system, presently it is not excessively used. Because it is necessary to prepare at each manufacturer to the software which is called the luster riser in order with WIFE, other than the font data of shape and the like of the calligraphic style, developing the font data, it indicates in the picture and/or to print, each company prepared the luster riser respective individually, there was no compatibility mutually.

Wi-Fi

Reading: [waihuai]
Full spelling: Wireless Fidelity
Field:
LAN > Wireless LAN > Wi-Fi

It is standard of the wireless LAN, in order to deepen the acknowledgment to the consumer “of IEEE 802.11a/IEEE 802.11b”, the brand name which WECA of the economic organization names.

The compatibility test is done in order industry major each company of the Cisco corporation, the 3Com corporation, the Lucent Technologies corporation, the Nokia corporation, Fujitsu and SONY etc participates in WECA, to guarantee the interoperability of the IEEE 802.11a/b corresponding product of each company.

The product which is passed to this is given, the recognition, “Wi-Fi Certified” reaches the point where the logographic mark in the product package and the like can be indicated as the product where of the other companies product compatibility is guaranteed.

The compatibility test is done with the IEEE 802.11a product and the IEEE 802.11b product as separate ones, in the product which passes to the respective test, whether in a way, “Wi-Fi Certified 802.11a” “Wi-Fi Certified 802.11b”, it passes to the test of some standard has meant to be clearly written.

Wi-Fi5

Reading: Y Pfeiffer eve
Field:
LAN > Wireless LAN > Wi-Fi5

It is standard of the wireless LAN, in order to deepen the acknowledgment to the consumer “of IEEE 802.11a”, the brand name which has become the schedule which WECA of the economic organization adopts. Actually it was not used.

WECA has used the brand name, with “IEEE 802.11b” of wireless LAN standard “Wi-Fi” similarly. Vis-a-vis this, IEEE 802.11a which even the acceleration version of IEEE 802.11b can be said being something which uses the radio wave of the 5.2GHz band, was the schedule which uses the brand name, “Wi-Fi5” with the gentle naming, “5GHz band version of Wi-Fi”.

But, when the kind of name which you call “Wi-Fi” and “Wi-Fi5” and is similar is jointly used it causes misunderstanding the consumer, the name, “Wi-Fi5” was abolished from the anxiety that. “Wi-Fi Certified 802.11a” is prepared in place of this, as the brand name for the IEEE 802.11a standard conformity product

Wi-Fi Alliance WECA

Reading: [daburiyuishie]
Field:
LAN > Wireless LAN > Wi-Fi Alliancce

The economic organization in order propels the IEEE 802.11 standard group which is standard of the high-speed wireless LAN which is standardized by IEEE, to guarantee interoperability.

Major enterprise of wireless LAN industry such as 3Com corporation, Lucent Technologies corporation, Aironet Wireless Communications corporation and Nokia corporation participates.

It is known as term of endearment of IEEE 802.11a/b standard “Wi-Fi” is the name which Wi-Fi Alliance has lectured.

Establishment at the beginning “WECA” (Wireless Ethernet Compatibility Alliance) with it was the corporate name which is said, but it adjusted to the spread of the name of Wi-Fi, 2002 October, renamed to Wi-Fi Alliance.

Wi-Fi adapter

Alias:
Wireless LAN card, wireless LAN connector, wireless LAN adapter and Wi-Fi card, Wi-Fi connector
Field:
LAN > Wireless LAN > Wi-Fi adapter

Inserting in the computer, the extended card which offers the function which connects to the wireless LAN. There is also a product of PC card type in for the notebook PC. Recently, inserting in the USB port, the product of the type which you use and only wire LAN interface there is also a media converter product which communication of the equipment (game machine etc for home) which it does not have to radio is converted.

In the wireless LAN IEEE 802.11a/b/g and the like because there is the difference with communication method, verifying, whether the product which corresponds to some standard it is necessary to introduce. In addition, because recently standardization is advanced, excessively it does not become problem, but the case where you connect with the adapter and wireless LAN access point of the other manufacturer when problem of compatibility occurs, because it is, note is necessary.

Wi-Fi card

Alias:
Wireless LAN card, wireless LAN connector and Wi-Fi adapter, wireless LAN adapter, Wi-Fi connector
Field:
LAN > Wireless LAN > Wi-Fi card

Inserting in the computer, the extended card which offers the function which connects to the wireless LAN. There is also a product of PC card type in for the notebook PC. Recently, inserting in the USB port,) there is also a media converter product which communication such as product of the type which you use and only wire LAN interface the equipment which it does not have (game machine for home to radio is converted.

In the wireless LAN IEEE 802.11a/b/g and the like because there is the difference with communication method, verifying, whether the product which corresponds to some standard it is necessary to introduce. In addition, because recently standardization is advanced, excessively it does not become problem, but the case where you connect with the adapter and wireless LAN access point of the other manufacturer when problem of compatibility occurs, because it is, note is necessary.

.

Wi-Fi connector

Wireless LAN card, wireless LAN connector and Wi-Fi adapter, Wi-Fi card, wireless LAN adapter
Field:
LAN > Wireless LAN > Wi-Fi connector

Inserting in the computer, the extended card which offers the function which connects to the wireless LAN. There is also a product of PC card type in for the notebook PC. Recently, inserting in the USB port,) there is also a media converter product which communication such as product of the type which you use and only wire LAN interface the equipment which it does not have (game machine for home to radio is converted.

In the wireless LAN IEEE 802.11a/b/g and the like because there is the difference with communication method, verifying, whether the product which corresponds to some standard it is necessary to introduce. In addition, because recently standardization is advanced, excessively it does not become problem, but the case where you connect with the adapter and wireless LAN access point of the other manufacturer when problem of compatibility occurs, because it is, note is necessary.