Inyandiko ya PDF ni iki?

2023-11-06

Intangiriro

PDF ni imiterere ya dosiye yinyandiko ishobora kwerekana neza no guhana inyandiko, hatitawe kuri software, ibyuma, cyangwa sisitemu y'imikorere. Muyandi magambo, dosiye ya PDF irasanzwe muri sisitemu yo gukora ya Windows na Apple.

Ibisobanuro bya PDF

PDF ni imiterere ya dosiye yakozwe na Adobe Systems yo guhana dosiye muburyo butenga kuri gahunda za porogaramu, sisitemu y'imikorere n'ibikoresho. Dosiye ya PDF ishingiye ku icyitegererezo cyururimi rwa PostScript, gishobora kwemeza ibara ryukuri kandi ryicapiro ryukuri kuri printer iyo ari yo yose, I. E. PDF izabyara mu budahemuka buri nyuguti, ibara nishusho yumwimerere.

Igikorwa cyitezi

Imiterere ya dosiye ya PDF yakozwe mu ntangiriro za 1990 nkuburyo bwo kugabana bushobora gushiramo imiterere ya dosiye hamwe namashusho yubatswe, kandi birashobora gukoreshwa hejuru ya platifomu. Nubwo abahawe kuri porogaramu zitandukanye rwose zishobora kutagira ingirakamaro cyangwa zisangiwe porogaramu zo gukoresha, PDF yari ikunzwe cyane muburyo bwo gutangaza ibitabo byikoranabuhanga mumyaka mike ya mbere ubwo World Wide Web hamwe ninyandiko ya HTML byari bitaragaragara.

Ku ikubitiro, PDF yafatwaga gusa nkimiterere yurupapuro, ntabwo ari imiterere yumusaruro. Ariko, isoko ntabwo ryumvaga gutya, kandi ibyifuzo byisoko byahinduye intego yiyi format, bityo bihindura ibicuruzwa. Abasomyi batandukanye b'ibitabo bya e byuzura amasoko yo mu gihugu n'amahanga kandi basimbuye itangazamakuru ry'impapuro mu bice byinshi.

Ingaruka nyamuke

Dosiye ya PDF ikoresha inganda zisanzwe zo kwikuramo algorithms, mubisanzwe ntoya kurenza dosiye ya PostScript, byoroshye kwimura no kubika, ni page-igenga, dosiye ya PDF irimo imwe cyangwa nyinshi "impapuro", urashobora gukoresha buri page muburyo butandukanye, cyane cyane ikwiranye na sisitemu nyinshi-bikorwa, ni kubera ibyiza bya dosiye ya PDF, Buhoro buhoro yabaye umukunzi mushya mubikorwa byo gutangaza, biha abantu byoroshye.