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FTTH
Reading: F tea tea h
Full spelling: Fiber To The Home
Field:
Communication service > broadband > optical fiber > FTTH |
Internet and the television and etc it was name of the conception which it offers, but changing, it reached the point where it is used as general term of communication service for that.
So far, if you mentioned the communications network of home, the telephone line (the copper wire) it was thing, audio telephone call service other things several dozen kbps low speed only the data transmission service with circuit switching system it was offered and the lever was. This the fact that it spreads to the optical fiber replacement and the data transmission service of bulk as communication below of the next generation is FTTH conception. |
FTTP
Reading: The f tea tea tweet
Full spelling: Fiber To The Premises
Field:
Communication service > broadband > optical fiber > FTTP |
The high speed by the optical fiber general term of communication service. premises” “ is the communication service which is done through the optical fiber to the origin of the member.
In Japan the communication service by the optical fiber calls “FTTH” (Fiber To The Home) with generally, but because with it is limited to general home, naming, FTTP as the general term which points to all the optical fiber service which includes the building of the multiple dwelling house and enterprise etc, was devised.
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FT server <Non stop type server>
Reading: F tea server
Full spelling: Fault Tolerant server
Alias:
Fault tolerant server
Field:
Enterprise information system > business system > FT server |
CPU, main memory, the hard disk and network interface, 2 hardware parts each of the PCI slot and power source etc are loaded respectively and redundancy is given.
while plural the same making the hardware part expect which is prepared completely, it is possible to work. For example in case of CPU, it means that two CPU execute the same order always simultaneously. Because of this, obstacle occurs in the hardware part of one side when and, even the occasion where the necessity to replace the part of one side occurs, already the part of one side can take over processing that way from the middle, the server can continue work without stopping completely. |
Fundamental Information Technology Engineer <Basic information technician>
Field:
IT industry > qualification > national qualification > Fundamental Information Technology Engineer
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Among the national qualifications regarding information processing, most the qualification which becomes the basis. Test is done depending upon the National Examination for Information Processing Technicians center of the independent administrative corporate body information processing propulsion mechanism which is the designated test system of the economic industrial ministry. and operational test is executed as purpose. The basic knowledge information technology generally regarding, and knowledge etc of the practical level regarding minimum of one programming language are needed. Those where name of the former second kind information processing technician is modified to 2001, are the basic information technician. class system administrator, it has become the enroll qualification regarding information processing.
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