TELEC Foundation Telecom engineering center

Reading: [teretsuku]
Full spelling: Telecom Engineering Center
Field:
Portable telephone > industry > TELEC

On the basis of Wireless Telegraphy Act, technical standard conformity proof of the feeble radio wave equipment and that measurement equipment etc such as portable telephone and PHS etc is done, foundation of the general affairs minister of state designated proof system.

It was born Ministry of Posts and Telecommunications (at that time) corporate body of jurisdiction, “foundation radio equipment inspection official approval association” (MKK) as in 1978, present name “foundation Telecom engineering center” (TELEC) was renamed in 1998.

TELEC other than technical standard conformity proof, efficiency proof and research and development etc of measurement technology, does also terminal test, the facility for radio communication engineering development and the release etc of equipment vis-a-vis the portable terminal production company and the like.

The system “foundation telecommunications terminal unit examination association” which does the technical standard conformity proof which is based on telecommunications business law as the system which is similar to TELEC, (JATE) exists. JATE does business such as technical standard conformity recognition on the basis of telecommunications business law.

Teletel

Field:
Communication service > public network > information service > Teletel

The videotex service which the France Telecom corporation offers in the French country. The CEPT system which is the European standard of the videotex is adopted. The information system which letter and the still picture sending and receiving is done is used via the telephone line, service of 8000 types or more such as ticket of telephone number search and the train and reservation of the hotel and information of life is offered. At the beginning the terminal which is called “mini- Telecom” being gratuitous, as the online telephone directory which is substituted to the former telephone directory, it was distributed by home, because method of using is simple, it was accepted to home widely. When “the kiosk” of fee collection vicarious execution service starts in 1984, the purveyor of service of the good quality got together, because the service which answers daily needs appears successively, Teletel spread focusing on general home quite widely.

The technology which starts stealing information from the electromagnetic wave of the feebleness which is given out from the computer and the peripheral device.

Even from the place where several dozen meters it is far by directing the antenna whose directivity is good to the intended electronic equipment, it is said that it is possible to detect the feeble signal which is given out from the connector cable and the network cable and the USB connector etc of the keyboard.

In addition, when the beam and the aqueduct tube etc of the building do with the material of conductivity, there are times when it becomes the medium to which that conveys the electromagnetic wave connecting the lead wire to the tube which has been exposed outside the building, when electromagnetic wave wiretap is done, they are

T-Engine

Reading: Tea engine
Field:
OS > TRON > T-Engine

The development platform which designates ITRON which has maximum share as a real-time Operating System for the installed equipment as the base.

The hardware which is standardized (the T-Engine board) with, the standard real-time Operating System which designates ITRON as the base (T-Kernel) it consists of. Hardware standard has become loose ones of CPU non dependence different from the personal computer and the like.

Was originated “TRON project” the empty with OS which is born, to be wide has spread as an installation OS of the industrial equipment and the home appliance ITRON with the Sakamura health person of the University of Tokyo. With TRON project, standardization of the ITRON platform which is done so far disjointedly by the spread of T-Engine, will be promoted, harmonization of middleware circulation has been about probably to be assured. As for the manufacturer of the portable information equipment and the network corresponding home appliance, it reaches the point where by the fact that T-Engine is adopted it can advance development efficiently shortly at period.

T-Engine Forum

Field:
OS > TRON > T-Engine Forum

The economic organization which is tackled the research and development, standardization and spread of the technology which it is related to the development platform “T-Engine” which designates the real-time Operating System “ITRON” for the installed equipment as the base. As for the chairman with the Sakamura health person of the University of Tokyo which is the real parent of TRON project, group of approximately 450 such as enterprise and institution and academic society has participated.

Concerning each essential technology such as hardware, kernel and the middleware which form the T-Engine platform it does also the information interchange regarding the construction of the computing environment where several working group which does research and development and standardization is installed, applies T-Engine to in addition to.

In addition, standardization of the identification code of the radio IC tag and research etc of the technology regarding mono automatic recognition are done, also “[yubikitasu] ID center”, is installed inside the T-Engine forum.

Tera FLOPS

Alias:
Tera- FLOPS
Field:
Microprocessor > performance evaluation > Tera FLOPS

At one of the units which display the operation time of the computer, floating-point several operations of 1,000,000,000,000 time (real number calculation) the fact that it can execute is meant in 1 seconds. As for FLOPS the prefix meaning which displays the operation time which with abbreviation “of Floating point number Operations Per Second” can designate the calculation of 1 times as 1 seconds, T (tera-) 1,000,000,000,000 (10 12 powers) it means. There is many a thing which is used as efficiency index of large-scale computer system super such as computer.

TeX

Reading: [tehu] and TEX
Field:
Software > type > DTP > TeX

TextEdit Text editing

Reading: Text editing
Field:
OS > Mac OS > TextEdit

The text editor which belongs to Mac OS X usually. It is the software which is substituted to former SimpleText.

With SimpleText plain text format was file format of standard, it reached the point where, but with TextEdit it is modified by RTF (rich text), sets decoration element such as size and font of the letter, can do the picture and the pad etc of animated picture usually.