K7

Reading: K NANA
Field:
Microprocessor > x86/Intel > AMD > K7

32 bit microprocessor of AMD corporation (MPU) development code name. At the time of commercialization, long title became “Athlon”. -> Referring to the section of Athlon

Kasumigaseki WAN <Kasumigaseki WAN>

Field:
IT and society > administration/policy > Kasumigaseki WAN

Harmonization and information joint ownership of communication between ministry and board being something which is installed in purpose, the database and the like of the E-mail system and the electronic filing document exchange system and the legal white paper etc is used.

Also the effect has appeared e.g., between ministry and board it decreases for negotiating by releasing the bill with this network, for the bundle of the paper to come and go.

Katmai

Reading: [katomai]
Field:
Microprocessor > x86/Intel > Intel > Katmai

The code name of Pentium III which is produced with 0.25 millimicron process. It is Pentium III of the first generation. When you refer to clock frequency, the 450/500/533/550/600/600B MHz item is the Katmai core, (however as for those where “E” has been attached to frequency the Coppermine core).

At the time of the succession of Deschutes which is 0.25 millimicron edition Pentium II, those which add the execution performance of SSE order to Deschutes are Katmai.

The interface of Katmai with Slot1, is Coppermine and compatibility of Deschutes and Slot1 type. As for undertaking the succession of Katmai “Coppermine” of 0.18 millimicron edition Pentium III. By the way, there is no product of the Celeron series which designates Katmai as the base.

Ka band <Ka band>

Reading: K a band
Field:
Multimedia > broadcast > Ka band

Because the ground it is higher than the band which is used widely, fear of cross of communication between the ground is little. In addition, fluctuation of the reception level with the ionosphere and the atmosphere is little. The Ka band from the Ku band band the rainfall and the like attenuation and loss of the strength with the weather are large, but there is a merit such that diameter of the antenna can be made small. It is used in communication of the bulk which utilizes wide band.

KB <Kilobyte>

Alias:
kilo bytes
Field:
Expression of information > unit > KB

For example the prefix meaning which is called “kilometer” at the usual unit means 1000 times (, usually because 1000 meters 1 kilometers), in the world of information multiple of 2 is easier to process, 1024 times (2 10 powers) were used in sense. But, when it is used in the same way as the other unit in sense of 1000 times, because it is and confusion occurs, IEC (International Electrotechnical Commission) 1024 times “[kibibaito]” (Kilobinary Byte: Kibi Byte) With calling, that you distinguish, you have proposed, but this kind of distinction has not spread generally. In addition, 1000 times, there is also an example which uses properly “K” of capital letter in sense of 1024 times, but, this has permeated with cannot be “k” of small letter generally. It is used in either sense, it is necessary to distinguish prudently.