File Transfer Protocol (FTP) inokubvumira kutumira ma kopi emafaira pakati pemakombiyuta maviri uchishandisa nyore network protocol based Internet Protocol . FTP ndiyo izwi rinoshandiswa pakurondedzera kunyoresa mafaira uchishandisa teknolojia yeFTP.
Nhoroondo uye kuti FTP Inoshanda Sei
FTP yakagadzirwa mukati me1970 ne1980 yekusimbisa mafaira ekugoverana paTCP / IP uye nemamwe magetsi. Iyo protocol inotevera katevedzeri-server muenzaniso wekutaurirana. Kuendesa mafaira neFTP, unoshandisa purogiramu yekombiji yeFTP uye anotanga kuwirirana kune kombiyuta yakadzika inoshandisa FTP server software. Mushure mekubatana kwacho kwatangwa, mutengi anogona kusarudza kutumira uye / kana kugamuchira makopi emafaira, singly kana mumapoka.
Iyo yepakutanga FTP maklayari aiva mapurogiramu emitemo yemitambo ye Unix operating system; Vashandi ve Unix vakamhanya 'ftp' chirongwa cheklayini yeklayini yeklayini yekubatanidza kumaSeva eFTP uye kana kukanda kana kukanda mafaira. Kusiyana kweFTP kunonzi Trivial File Transfer Protocol (TFTP) yakagadzirwawo kuti ishandise makombiyuta ekupedzisira. TFTP inopa rubatsiro rwakakosha seFTP asi ne protocol iri nyore uye yakagadzirwa nemirairo inowanikwa kune yakawandisa mafaira ekufambisa mabasa.Shure, Windows FTP client software yakave yakakurumbira sezvo vashandi veMicrosoft Windows vaida kuva nemashandisirwo emifananidzo kuFTP.
FTP server inoteerera paTCP port 21 nekuda kwekupinda kwekukumbira zvikwata kubva kumakambani eFTP. Ivhavha inoshandisa chikwata ichi kuchengetedza hutano uye inotanga ganda rakasiyana rekutumira data yefaira.
Mashandisiro Aungaita FTP yeDaily Sharing
Kuti ubatane neFTP server, muteresi anoda zita rekushandisa uye password sezvinogadzwa nomukuru we server. Vakawanda vanonzi nzvimbo dzepachirongwa zveFTP havatsvaki password asi pane kutevera kokorodzano inokosha iyo inogamuchira chero muchengeti anoshandisa "asingazivikanwe" sezita rayo. Kune chero nzvimbo yeFTP yakashambadzirwa kana yega, vatengi vanoona seFTP server kana neIndaneti yayo (yakadai se192.168.0.1) kana nezita rayo reimba (sa ftp.about.com).
Zviri nyore FTP makambani anowanikwa nehutano hwemashandisirwo emagetsi , asi vazhinji vevatengi ava (zvakadai seFTP.EXE paWindows) vanotsigira shanduro isina kukodzera mitemo. Vakawanda vanowanzobatana nevamwe vatatu-FTP makambani vakagadzirwa kuti vatsigire graphic user interfaces (GUIs) uye zvimwe zviri nyore.
FTP inotsigira miviri yekufambisa mashoko: plain text (ASCII), uye bhanari. Iwe unoisa iyo mamiriro mukombiji we FTP. Chikanganiso chakakosha paunenge uchishandisa FTP iri kuedza kutumira bhanari yefaira (yakadai sepurogiramu kana mumhanzi faira) panguva yekunyora maitiro, zvichiita kuti firiji yakamiswa isasvike.
Zvimwe zvinotsigira FTP
Peer-to-peer (P2P) faira kugoverana sangano seBitTorrent inopa mamwe mafambiro akakwirira uye akachengetedzeka yefaira kugoverana kupfuura teknolojia yeFTP inopa. Izvi pamwe nezvino mafu-based file kugovera maitiro seBhokisi uye Dropbox zvakanyanya kubvisa kudiwa kwaFTP paIndaneti.