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Photo CD <Kodak Photo CD>
Reading: Photo sea D
Alias:
Photo CD
Field:
Storage > optical disk > CD > Photo CD
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The standard which records the photograph graphics data of high quality to CD. In 1990, the Dutch Philips corporation and the American Eastman Kodak corporation developed jointly.
The negative film and the APS film of 35mm, be able to record the photograph which was photographed with positive, to 1 CD up to maximum of 100, also additional entry is possible. As for the data because it is compressed reversibly, like JPEG there are no times when picture quality deteriorates with compression, but rather than that much, recording to CD with the compressed format, the recording quantity has decreased.
As for the data which it scans resolution focusing on, five resolutions at a time of top and bottom 2 time it has, picture quality, with the format, “image pack” we retain, to use adjust choosing we can remove. The smallest picture the largest picture |
Photoshop <Photo shop>
Reading: Photo shop
Alias:
Adobe Photoshop and [adobihuotoshiyotsupu]
Field:
Multimedia > graphics > Photoshop
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Picture compilation application software of Adobe Systems corporation. It is utilized widely for professional such as manuscript for printing as a fixed turn of the picture compilation software. It is the function whose it is main at one of the software which is called the photo retouch software, to the existing picture to administer and/or to compile the special effect. Also colorful drawing function has, is an established reputation in the way of many functions. From the fact that among other things using selfishly it is superior as for the habitual user it is many even in the general user, but because it is expensive for the individual as a software, also the inexpensive edition which limits the function such as “Photoshop LE” and is done release.
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PHP
Reading: Tweet h tweet
Full spelling: PHP: Hypertext Preprocessor
Field:
WWW > Server > PHP
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| Expansion of the Web server who forms the Web page dynamically functional one. In addition, the script language which is used there. Inside the HTML file which becomes of layout, it forms the document dynamically the script which describes processing contents according to the pad and the processing result, it is possible to forward. “PHP of long title: In order also for Hypertext Preprocessor” to be, it is faced to the compilation of the page which is formed dynamically. In addition, recently it is spreading from the support of XML and the point etc which is superior in cooperation with various databases. As for notation of the program C language, those which are diverted from each language of Java and Perl have become the base, but there are also PHP individual ones. As for language specification and the program being gratuitous as an open source software, it is possible to procure.
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PHS
Reading: Tweet h s and pitch
Full spelling: Personal Handyphone System
Field:
Portable telephone > PHS > PHS |
One kind of portable telephone which simplified equipment and specification, held down telephone call charge low. Because the range where one base station covers is narrow, frequency zone per 1 of terminals is wider than the portable telephone, speed of data communication at quite high speed, can actualize the comfortable communication environment which is not ISDN and inferiority 32 - 64kbps and in comparison with the portable telephone. Also the sound quality is good to like the fixed telephone network. In addition, base station equipment being simple, the cheap point is utilized, the circumstance that has been born base station installation with underground town and the subway station and the like advances in the urban district than the portable telephone is easier to be connected promptly. Modification of the base station which is in the midst of speaking by telephone cannot do the beginning when it appears, the high-speed on the move telephone call is not possible there was a fault such that, but the fault such as that is solved, presently almost even can be said.
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PHY <Physical layer>
Alias:
Layer 1, 1st layer and physical layer, physical layer
Field:
Network technology > OSI reference model > PHY
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| Those which are categorized to the 1st layer of the OSI reference model, decide the physical connected transmission system of network. Taking the English declared head, there are also times when it is abbreviated.
Concretely, stipulation such as material and connector form, and data of the cable and mutual conversion system of the electric informationbelongs to this layer.
At physical layer concerning the contents of the data it is not concerned altogether. The product such as the interface standard and the repeater hub and the cables of and the like is suitable to physical layer. |
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