Njengoko yenza i-PDF / A: Isikhokelo sobugcisa sokwenza iifayile zePDF/A ngokuchanekileyo kwaye ichanekile
Ifomati yePDF/A Isetyenziswa kakhulu kushishino nakwimfundo ephakamileyo ukugcina ingqibelelo yexesha elide yamaxwebhu e-elektroniki.Ngokwahlukileyo kwifomathi eqhelekileyo yePDF, iifayile zePDF/A ziyilelwe ngokukodwa ukuqinisekisa ukufundeka kwazo nokuboniswa kwazo ekuhambeni kwexesha. Kweli nqaku, siza kuphonononga amanyathelo afunekayo ukwenza ifayile yePDF/A kwaye siqinisekise ukuba iyahlangabezana nemigangatho efunekayo.
Ukukhetha isoftware efanelekileyo Kubalulekile ukwenza umgangatho wefayile yePDF/A. Kukho iinkqubo ezahlukeneyo kunye nezixhobo ezikhoyo kwimarike, nangona kunjalo, kubalulekile ukukhetha ukhetho oluqinisekisa ukuthotyelwa kwemigangatho yePDF/A. Ukukhetha isoftware ethembekileyo nehlaziyiweyo kuya kuba sisigqibo ekufumaneni iziphumo eziyimpumelelo.
Uguqulo olusuka kwezinye iifomati Kusenokuba yimfuneko ukuba sele unalo uxwebhu ngendlela engeyiyo iPDF/A. Kubalulekile ukuqaphela ukuba uninzi lweenkqubo zokudala zePDF zibonelela ngeendlela zokuguqula amaxwebhu kwiifomathi ezahlukeneyo (ezinje I-Microsoft Word, Excel okanye PowerPoint) kwiPDF/A ifomathi. Nangona kunjalo, kubalulekile ukuqinisekisa ukuba uguqulo lwenziwa ngokuchanekileyo kwaye ngaphandle kokulahleka kolwazi.
Ulawulo lwemethadatha ngumba ophambili xa usenza ifayile yePDF/A. Imethadatha lulwazi olongezelelweyo olufakwe kwifayile echaza imixholo kunye neempawu zayo. Ukuthobela imigangatho ye-PDF/A, kubalulekile ukuphonononga kunye nokugqibezela ngokuchanekileyo iindawo zemethadatha ezifanelekileyo, ezifana nesihloko, umbhali, umhla kunye namagama angundoqo.
Ukusebenzisa iifonti ezizinzisiweyo yenye into ebalulekileyo eqwalaselwayo xa usenza ifayile yePDF/A. Kufuneka uqinisekise ukuba zonke iifonti ezisetyenziswe kuxwebhu zilungisiwe, nto leyo eya kuqinisekisa ukuba okubhaliweyo kuboniswe ngokuchanekileyo nokuba iifonti zoqobo azifumaneki kwisixokelelwano somfundi. Ufakelo lwefonti oluchanekileyo lubalulekile ukugcina inkangeleko kunye nokufundeka koxwebhu kwixesha elide.
Isishwankathelo, ukwenza ifayile yePDF/A kufuna ukulandela okuthile amanyathelo kunye nezinto eziqwalaselweyo ubuchule. Ukukhetha isoftware efanelekileyo, ukuguqula ngokuchanekileyo kwezinye iifomathi, ukulawula imethadatha echanekileyo, kunye nokusetyenziswa kweefonti ezifakwe ngaphakathi yimiba ephambili yokuqinisekisa ukuthotyelwa kwemigangatho yePDF / A. Ngokulandela ezi zikhokelo, uya kukwazi ukwenza iifayile zePDF/A ezisemgangathweni kwaye uqinisekise ukuba amaxwebhu akho ahlala efundeka kwaye efikeleleka ekuhambeni kwexesha.
1. Intshayelelo kwiPDF/A ifomathi kunye nokubaluleka kwayo kugcino lwamaxwebhu edijithali
Ifomathi yePDF/A yinkqubo yogcino lwamaxwebhu edijithali enjongo yayo ingundoqo ikukuqinisekisa the ugcino lwexesha elide lweefayile, ukugcina ingqibelelo yazo nokuphepha ukuphelelwa lixesha kobuchwepheshe. Ukubaluleka kwayo kukwinto yokuba ivumela ukugcinwa yolwazi kwifomathi efikelelekayo nefundekayo kwixesha elizayo, nokuba yeyiphi na inkqubela-phambili enokuthi ivele.
Ngokuba crear un documento PDF/AKufuneka kulandelwe iinkcukacha ezithile zobugcisa eziza kuqinisekisa ukuthotyelwa komgangatho. Ezi nkcukacha zibandakanya: ukufakwa kwazo zonke izinto eziyimfuneko ukuvelisa ngokuchanekileyo umxholo woxwebhu, ukuthintelwa kweempawu ezithile ezinokuchaphazela ukufikeleleka kwexesha elizayo kunye nokufunda, kunye nokufakwa kweemethadatha ezichazayo ezivumela ukuchongwa, ukukhangela kunye nokulawula ifayile ngokufanelekileyo.
Ukugcinwa kwamaxwebhu edijithali kwifomethi yePDF/A ofrece numerosas ventajas xa kuthelekiswa nezinye iifomati zefayile. Ezi ziquka ukuba nokwenzeka kokugcina inkangeleko yoqobo yoxwebhu nokuba yeyiphi na isoftwe esetyenzisiweyo ukuyivula, ukukwazi ukugcina imisayino yedijithali kunye nesitampu sexesha ukuqinisekisa ubunyani kunye nemfezeko yamaxwebhu, nokuhambelana neenkqubo zokhuseleko uxwebhu kunye nedijithali amathala eencwadi.
2. Uyenza njani ifayile yePDF/Ifayile usebenzisa izixhobo zesoftware ezahlukeneyo
Kukho izixhobo ezininzi zesoftware ezikhoyo ukwenza iifayile zePDF/A, eyifomati yefayile eyilelwe ukuqinisekisa ukugcinwa kwexesha elide kwamaxwebhu e-elektroniki. Usebenzisa ezi zixhobo, unokuguqula amaxwebhu akhoyo okanye wenze iifayile ezintsha kwiPDF/A ifomathi ehlangabezana nemigangatho efunekayo. Ngezantsi siza kukhankanya ezinye iinketho ezidumileyo:
1. I-Microsoft Word: Unokusebenzisa iMicrosoft Word ukwenza iifayile zePDF/A ngokuthe ngqo kwinkqubo. Kufuneka nje uvule uxwebhu olufunekayo kwiLizwi kwaye emva koko uye ku "Gcina as" kwaye ukhethe ifomathi yePDF/A kuluhlu lweenketho zefomati. Olu khetho luyafumaneka kwiinguqulelo ezintsha ze-Microsoft Word.
2. I-Adobe Acrobat: Sisixhobo esaziwayo kakhulu nesisetyenziswa ngokubanzi ukwenza, ukuhlela nokuguqula Iifayile zePDF. Nge-Adobe Acrobat, unokuguqula ngokulula amaxwebhu asele ekho kwifomathi yePDF/A. Ukwenza oku, vula ngokulula ifayile kwi-Adobe Acrobat, yiya ku “Gcina njenge” kwaye ukhethe ifomathi yePDF/A kuluhlu lwezinto onokukhetha kuzo.
3. Umyili wePDF: Sisixhobo esisimahla nesivulelekileyo esikuvumela ukuba wenze iifayile zePDF/A kuso nasiphi na isicelo esinokhetho lokushicilela. Emva kokufaka iPDFCreator, vula ngokulula uxwebhu olufunekayo kwisicelo osithandayo kwaye uye kukhetho lokuprinta. Kwibhokisi yencoko yababini eprintiweyo, khetha iPDFCreator njengomshicileli kwaye ucofe iqhosha elithi Shicilela». Emva koko kuya kwenziwa ifayile yePDF/A onokuyigcina kwikhompyuter yakho.
Ezi zezinye zezixhobo ezikhoyo zokwenza iifayile zePDF/A. Khumbula ukuba ifomathi ye-PDF/A ibalulekile ekugcinweni kwexesha elide kwamaxwebhu e-elektroniki, njengoko iqinisekisa ukuba iifayile zinokufikeleleka kwaye zifundeke kwixesha elizayo. Khetha isixhobo esizifanela kakuhle iimfuno zakho kwaye uqalise ukwenza iifayile zePDF/A ezikumgangatho ophezulu.
3. Imiba ephambili yokuqinisekisa ukuthotyelwa kwefayile yePDF/A
Ifomathi yePDF/A isetyenziswa kakhulu ukugcina ixesha elide kunye nokugcinwa kwamaxwebhu e-elektroniki. Nangona kunjalo, ukuqinisekisa ukuba a Ifayile yePDF ukuthobela imigangatho yokuthotyelwa kwefomathi yePDF/A, imiba ethile ephambili kufuneka ithathelwe ingqalelo.
1. Ukusebenzisa iifonti ezizinzisiweyo: Enye yezinto ezibalulekileyo kwifomathi yePDF/A kukuqinisekisa ukuba amaxwebhu akhangeleka ngokufanayo ekuhambeni kwexesha, nokuba iifonti ezisetyenzisiweyo azifumaneki. Ukuphumeza oku, kubalulekile lungisa zonke iifonti isetyenziswe kwifayile yePDF/A. Oku kuyakuqinisekisa ukuba uxwebhu lubonisa ngokuchanekileyo kuso nasiphi na isixhobo okanye isoftwe, ngaphandle kokuphulukana noyilo lwentsusa kunye nenkangeleko.
2. Uxinzelelo lomfanekiso: Olunye uqwalaselo olubalulekileyo lokuqinisekisa ukuthotyelwa kwefayile yePDF/A ilungile ukunyanzeliswa komfanekiso. Imifanekiso engaphakathi kuxwebhu kufuneka icinezelwe ngokufanelekileyo, ukuqinisekisa ukulingana phakathi komgangatho wokubonwayo kunye nobungakanani befayile.Uxinzelelo olungonelanga lunokubangela ukulahleka komgangatho okanye ukwandisa ngokungeyomfuneko ubungakanani befayile, nto leyo eya kuchasene nemigangatho yefomathi yePDF/A.
3. Ukugcinwa kwesakhiwo kunye nomxholo: Ukuhlangabezana neemfuno zokuthotyelwa kwefomathi ye-PDF/A, kubalulekile ukuqinisekisa ukuba ulwakhiwo kunye nomxholo woxwebhu ziyagcinwa. Oku kuthetha kuphephe ukusebenzisa amakhonkco angaphandle, kunye nokuqinisekisa ukuba ii-hyperlink zangaphakathi kunye neebhukhimakhi zigcinwe kwaye zisebenza ngokuchanekileyo. Ukongeza, ukuqinisekisa ufikelelo, kubalulekile tag imifanekiso ngokuchanekileyo kwaye usebenzise imethadatha echazayo kwifayile yePDF/A.
Ngokugcina le miba iphambili engqondweni, kuya kwenzeka ukudala nokuqinisekisa ukuthotyelwa kweefayile kwifomathi yePDF/A. Ukufakela iifonti, ukucinezela ngokufanelekileyo imifanekiso, kunye nokugcinwa kwesakhiwo kunye nomxholo kubalulekile ekuqinisekiseni ukugcinwa kwexesha elide kunye nokufundeka kwamaxwebhu e-elektroniki. Ngalo lonke ixesha khumbula ukuqinisekisa ukuthotyelwa kwefayile usebenzisa izixhobo ezikhethekileyo ukuqinisekisa ukuba iyahlangabezana nemigangatho emiselweyo.
4. Iingcebiso malunga nokukhetha okuchanekileyo kweefonti nokubhala izicelo kwiPDF/A
Izindululo zokhetho oluchanekileyo lwemithombo: Xa usenza iPDF/A, kubalulekile ukukhetha iifonti ezifanelekileyo ukuqinisekisa ukufundeka kunye nokugcinwa kwexesha elide loxwebhu. Kucetyiswa ukusebenzisa iifonti eziqhelekileyo njengeArial, iTimes New Roman okanye iCalibri, njengoko zifumaneka ngokubanzi kwaye zibonelela ngokuhambelana okugqwesileyo phakathi izixhobo ezahlukeneyo kwaye iinkqubo zokusebenza. Kuphephe ukusebenzisa iifonti ezingaqhelekanga okanye ezingaqhelekanga, njengoko zisenokungaqatshelwa ngokuchanekileyo ngumfundi wePDF.
Izindululo zokhetho oluchanekileyo lwezicelo zokubhala: Khetha izicelo ezizodwa Xa usenza kwaye uhlela iifayile zePDF/A kubalulekile ukuqinisekisa ukugcinwa kwemfezeko yoxwebhu. Ezinye zezona zixhobo zidumileyo nezithembekileyo zokuyila iifayile zePDF/A ziquka iAdobe Acrobat, Foxit PhantomPDF, kunye neNitro Pro. ukugcinwa kolwakhiwo loxwebhu kunye nokufakwa kwemithombo.
Consideraciones adicionales: Kubalulekile ukuthathela ingqalelo imiba ethile eyongezelelweyo xa usenza iPDF/A. Ukuqinisekisa ukufundwa koxwebhu lwexesha elide, kuyacetyiswa ukuba ugweme ukusebenzisa imifanekiso eskeniweyo okanye iifayile ezibhaliweyo ezifakwe kwiPDF. Ukongeza, kubalulekile ukugcina ubungakanani befayile buncinci kangangoko kunokwenzeka ukuze kube lula ukugcinwa kunye nokusabalalisa. Khumbula ukuba ifomathi yePDF/A ilungele ukugcinwa koxwebhu lwexesha elide, ke ngoko ukulandela ezi ngcebiso kuya kuqinisekisa ukuba ifayile yakho ihlangabezana nemigangatho efunekayo.
5. Iingqwalasela zokufikeleleka xa usenza iifayile zePDF/A
Qwalasela iimfuno zofikelelo Kubalulekile xa usenza iifayile ngefomathi yePDF/A. Ukuqinisekisa ukuba bonke abantu banokufikelela kwaye basebenzise umxholo, kubalulekile ukulandela izikhokelo kunye neengcebiso ezithile. Okokuqala, ibalulekile bandakanya isicatshulwa esingaphezulu yemifanekiso kunye nemizobo esetyenziswe kuxwebhu. Esi sicatshulwa kufuneka sichaze ngokucacileyo nangendlela emfutshane ulwazi olumelwe ngokubonakalayo, luvumela abantu abakhubazekileyo ukuba baqonde umxholo.
Ukongeza kumbhalo wealt, kubalulekile ngokuchanekileyo ileyibhile umxholo kwiPDF/A. Oku kubandakanya ukusebenzisa izixhobo zokuphawula ezikhoyo kwiinkqubo ezininzi zokuhlela zePDF/A ukulebhelisha izihloko, izihloko, izintlu, kunye nezinye izinto zesakhiwo soxwebhu. Kukwabalulekile ukuqinisekisa ukuba amakhonkco kunye neefom zibhalwe ngokuchanekileyo, nto leyo eyenza kube lula ukufikelela nokusetyenziswa ngumntu wonke.
Olunye uqwalaselo olubalulekileyo ukufunda ukulandelelana komxholo. Ukuququzelela ukukhangela kunye nokufunda amaxwebhu e-PDF/A, kubalulekile ukuba ukulandelelana komxholo kulandele ulwakhiwo olunengqiqo kunye nolandelelwano. Oku kuthetha ukuba izihloko kunye nezihloko kufuneka zibekwe ngokufanelekileyo, udweliso kufuneka lucwangciswe kakuhle, kwaye amakhonkco kufuneka akhokelele kumxholo ofanelekileyo. Ukongeza, kubalulekile ukuseka umqukuqelo wokufunda owaneleyo, ukuphepha ukutsiba okungeyomfuneko okanye ukubhideka okunokwenza uxwebhu lube nzima ukuluqonda.
Isishwankathelo, xa usenza iifayile zePDF/A kubalulekile ukuqwalasela iimfuno zofikelelo. Oku kubandakanya ukuquka enye itekisi kwimifanekiso kunye nemizobo, ukuleyibhelishwa ngokuchanekileyo komxholo, kunye nokuseka ulandelelwano olunengqiqo nolandelelwano kuxwebhu. Ngokulandela ezi zikhokelo, siqinisekisa ukuba wonke umntu unokufikelela kwaye asebenzise umxholo weefayile zePDF/A. ngokufanelekileyo kwaye inobulungisa.
6. Ukubaluleka koxinzelelo lwemifanekiso kwiPDF/A kunye neengcebiso zokuyiphucula
Ukucinezela imifanekiso kwiPDF/Ifayile kubalulekile ukuqinisekisa ubungakanani befayile obufanelekileyo ngaphandle kokubeka esichengeni umgangatho wokubonwayo. Uxinzelelo olufanelekileyo lwemifanekiso kunciphisa isithuba esifunekayo ukugcina uxwebhu, lwenza kube lula ukusasazwa kunye nokugcinwa kweenkcukacha. Kukho iingcebiso ezininzi zokwandisa ucinezelo lwemifanekiso kwi-PDF/A:
1. Utilizar la compresión sin pérdida: Uxinzelelo olungenalahleko lulungele ukugcina umgangatho womfanekiso ngelixa unciphisa ubungakanani befayile. Ngokusebenzisa iifomati zokucinezela ezilahlekileyo ezifana neFlateDecode okanye i-LZW, uqinisekisa ukuba umfanekiso uxinzelelwe ngokuchanekileyo. indlela esebenzayo ngaphandle kokuchaphazela isisombululo okanye iinkcukacha zayo.
2. Nciphisa ukulungiswa komfanekiso: Ukuba imifanekiso kwi-PDF / A ayifuni isisombululo esiphezulu, kuyacetyiswa ukunciphisa ubungakanani babo ukunciphisa ubungakanani befayile. Oku kunokufezekiswa ngokulungelelanisa isisombululo kwinkqubo yakho yokuhlela umfanekiso okanye ngokusebenzisa izixhobo zocinezelo ezikhoyo kwiPDF/A evelisa izicelo.
3. Sebenzisa iifomati zemifanekiso ezifanelekileyo: Xa ukhetha ifomathi yomfanekiso wePDF/A, ukusebenza kwayo koxinzelelo kufuneka kuthathelwe ingqalelo. Iifomathi ezifana neJPEG2000 okanye iJPEG XR zibonelela ngoxinzelelo olungcono kuneJPEG eqhelekileyo ngaphandle kokulahleka okukhulu komgangatho. Ukongezelela, kubalulekile ukuguqula imifanekiso kwi-grayscale okanye emnyama namhlophe xa kufanelekile, njengoko ezi fomati zifuna indawo yokugcina encinci kunemifanekiso yombala.
Ukuphucula ukunyanzeliswa komfanekiso kwi-PDF / A akuphuculi nje ukusebenza kwefayile, kodwa kuqinisekisa ukufundwa okufanelekileyo kunye nokuboniswa koxwebhu. Ngokulandela ezi ngcebiso, unokwenza umgangatho ophezulu wePDF/A ngemifanekiso elungiselelweyo kunye nokunciphisa ubungakanani befayile.
7. Ukuqinisekisa kunye nokuqinisekisa ukuthotyelwa kwePDF/A kusetyenziswa izixhobo ezikhethekileyo
Izixhobo ezikhethekileyo zokuqinisekisa kunye nokuqinisekisa ukuthotyelwa kwePDF/A zibalulekile ukuqinisekisa umgangatho kunye nolwakhiwo oluchanekileyo lolu hlobo loxwebhu. Ngezantsi kuya kuboniswa ezinye zeendlela eziphambili ezikhoyo kwimarike.
Esinye sezona zixhobo zisetyenziswayo ukuqinisekisa kunye nokuqinisekisa ukuthotyelwa kwePDF/A kuku PREFLIGHT. Esi sixhobo sikuvumela ukuba uhlalutye ifayile yePDF yeempazamo okanye imiba yothotyelo enokuchaphazela umboniso wayo ochanekileyo okanye ushicilelo. I-PREFLIGHT inikeza uluhlu olubanzi lokutshekisha okuzenzekelayo kunye nohlengahlengiso, okwenza kube lula ukuchonga kunye nokulungisa iimpazamo ezinokubakho.
Otra opción muy recomendada es PACA, isixhobo sasimahla nesivulelekileyo esikuvumela ukuba uqinisekise ukuthotyelwa kwePDF/A ngokwemigangatho yamazwe ngamazwe. I-PACA ibonelela nge-interface esebenzayo kunye nelula ukuyisebenzisa, iyenza ibe lolona khetho lufanelekileyo kubo bobabini abaqalayo kunye nabasebenzisi abaziingcali. Ukongezelela, i-PACA inika amandla okuqinisekisa iifayile ze-PDF / A kwimodi ye-batch, ekhawuleza kakhulu inkqubo yokuqinisekisa.
PDF Association sesinye isixhobo esiluncedo kakhulu esikuvumela ukuba uqinisekise amaxwebhu ePDF/A kwaye uqinisekise ukuthotyelwa kwawo. Lo mbutho unikezela ngothotho lwezixhobo zasimahla kwi-intanethi ezikuvumela ukuba wenze iintlobo ezahlukeneyo zokuqinisekisa, ezinje ngokujonga imetadata, izincamatheliso okanye imithombo ehlonyelweyo. Ukongeza, uMbutho wePDF unikezela ngamaxwebhu abanzi kwimigangatho yePDF/A kwaye unikezela ngeengcebiso kunye nezenzo ezingcono zokuqinisekisa ukuyilwa kweefayile zePDF/A ezichanekileyo nezithobelayo.
Isishwankathelo, ukuba nezixhobo ezikhethekileyo zokuqinisekisa nokuqinisekisa ukuthotyelwa kwePDF/A kubalulekile ukuqinisekisa umgangatho kunye nolwakhiwo oluchanekileyo lolu hlobo lwamaxwebhu. I-PREFLIGHT, i-PACA kunye ne-PDF Association zezinye zeenketho ezikhoyo kwimarike ezivumela ukuba olu vavanyo lwenziwe ngendlela elula nesebenzayo.
8. Iingcebiso ezisebenzayo zokulawula nokugcina iifayile zePDF/A
PDF/Ulawulo lwefayile
Ulawulo olululo lweefayile zePDF/A luyimfuneko ekuqinisekiseni ingqibelelo yazo yexesha elide kunye nokufikeleleka. Ukwenza oku, kubalulekile ukulandela iingcebiso ezithile ezisebenzayo. Okokuqala, kuyacetyiswa ukuba ulungelelanise iifayile kwiifolda ezakhiwe kakuhle, usebenzisa amagama acacileyo nachazayo. Ukongezelela, iimpawu ezikhethekileyo okanye izithuba kumagama eefayile kufuneka ziphetshwe njengoko zingabangela imiba yokuhambelana. Kukwacetyiswa ukuba kugcinwe ulwakhiwo lwefolda yoluhlu ukuze kube lula ukukhangela kunye nokuhlelwa kwamaxwebhu.
Ukugcina iifayile zePDF/A
Ukugcinwa kweefayile zePDF/A kufuneka kwenziwe kwizixhobo okanye kwiisistim eziqinisekisa ukhuseleko nokuqina kwazo. Inketho ecetyiswayo kukusebenzisa imidiya yokugcina ifu, njengeenkonzo zokubamba okanye ukugcinwa kwiiseva zangaphandle ezi nkonzo zibonelela nge-backup kunye nokuphindaphinda kwedatha, ukunciphisa umngcipheko wokulahleka kwefayile. Ukongezelela, kubalulekile ukuba neenkqubo zokukhusela ekufikeleleni okungagunyaziswanga, njengamaphasiwedi okanye izithintelo zokufikelela ezisekelwe kumsebenzisi.
Ukuphucula iifayile zePDF/A
Ukuqinisekisa ukuba iifayile zePDF/A ziyasebenza kwaye zilawuleka ngokobungakanani, kuyacetyiswa ukuba kwenziwe ulungiselelo oluthile. Olunye ukhetho kukulungelelanisa isisombululo semifanekiso kunye nokunciphisa ubungakanani befayile usebenzisa iindlela zoxinzelelo. Kukwacetyiswa ukuba ususe imethadatha engeyomfuneko okanye iinkcukacha zokufomatha ezingahambelaniyo nefayile. Ukongeza, ukuba kuyenzeka, kuyacetyiswa ukuba kusetyenziswe iifonti ezifakwe kwifayile ukuqinisekisa ukuba ibonisa ngokuchanekileyo. kwizixhobo ezahlukeneyo kunye neenkqubo zokusebenza. Ngokunjalo, kubalulekile ukugcina iinkqubo kunye nezixhobo ezisetyenziselwa ukwenza okanye ukujonga iifayile zePDF/A zihlaziywa, njengoko zinokubandakanya ukuphuculwa okanye izilungiso zeempazamo eziphucula ukusebenza kwazo.
9. Iimpazamo eziqhelekileyo xa usenza iifayile zePDF/A kunye nendlela yokuziphepha
Xa kuziwa ekudaleni iifayile kwi-PDF / A ifomathi, kubalulekile ukugcina engqondweni ezinye iimpazamo eziqhelekileyo ezinokuvela ngexesha lenkqubo. Ezi mpazamo zinokuchaphazela umgangatho kunye nokufikeleleka kwefayile yokugqibela, ngoko ke kubalulekile ukwazi ngazo kwaye uziphephe. Ngezantsi zithathu:
1. Ukunqongophala kwemethadatha eyaneleyo: Enye yezona mpazamo zixhaphakileyo xa usenza iifayile zePDF/A kukungabikho kwemetadata efanelekileyo. Imethadatha lulwazi olongezelelweyo olongezelelweyo kwifayile ukuchaza imixholo yayo kwaye yenze kube lula ukuyifumana. Ngokushiya okanye ukubonelela ngemetadata enganelanga, ifayile kunokuba nzima ukuyifumana kunye nokulungelelanisa. Ukuze ugweme le mpazamo, kubalulekile ukubandakanya imethadatha efunekayo, njengesihloko, umbhali, kunye namagama angundoqo afanelekileyo, xa udala ifayile yePDF / A.
2. Ukusetyenziswa kwefonti ezingahlonyelwanga: Enye impazamo eqhelekileyo xa usenza iifayile zePDF/A kukusebenzisa iifonti ezingafakwanga. Xa ifayile yePDF/Ifayile ijongwa okanye iprintwe kwisixhobo esingenalo ifonti esetyenzisiweyo efakiweyo, kusenokubakho imiba yokubonisa nokufundeka. Ukunqanda le ngxaki, kuyacetyiswa ukuba uzinzise zonke iifonti ezisetyenziswe kwifayile yePDF/A. Ukwenjenjalo kuqinisekisa ukuba iifonti ezifunekayo ziyafumaneka kuso nasiphi na isixhobo apho ifayile ijongwa okanye iprintwe khona.
3. Ukungaphumeleli ukuthobela imigangatho yofikelelo: Impazamo ebalulekileyo yokuphepha xa usenza iifayile zePDF/A kukusilela ukuthobela ufikeleleko imigangatho. Ifomathi yePDF/A isetyenziswa ngokubanzi kumaxwebhu ekufuneka afikeleleke kubantu abanokukhubazeka okubonakalayo okanye okunye. Ke ngoko, kubalulekile ukulandela izikhokelo zokufikeleleka, njengokubonelela ngesinye isicatshulwa semifanekiso, ukusebenzisa iithegi ezifanelekileyo ukucwangcisa umxholo, kunye nokuvumela ukukhangela kwekhibhodi. Ukuthobela le migangatho kuqinisekisa ukuba PDF/Ifayile ifikeleleka kubo bonke abasebenzisi.
Ngokuphepha ezi mpazamo eziqhelekileyo xa usenza iifayile zePDF/A, unokuqinisekisa umgangatho kunye nokufikeleleka kwamaxwebhu akho. Ngalo lonke ixesha khumbula ukujonga imethadatha, lungisa iifonti, kwaye ulandele imigangatho yofikelelo ukwenza iifayile zePDF/A ezisebenzayo.
10. Ikamva lefomathi yePDF/A kunye nefuthe layo kugcino lwamaxwebhu edijithali
Ifomethi yePDF/A isetyenziswe ngokubanzi ekugcinweni kwamaxwebhu edijithali ngenxa yokukwazi ukugcina ukuthembeka nokuthembeka kweefayile ekuhambeni kwexesha. Nangona kunjalo, ngenkqubela phambili yetekhnoloji ehlala iphuhliswa, kubalulekile ukuhlalutya inguquko yexesha elizayo yale fomati kunye nendlela enokuchaphazela ngayo ukugcinwa kwamaxwebhu edijithali.
Enye yeenguqu ezinokwenzeka zePDF/A ifomathi iyahambelana ubuchwepheshe obutsha thanda kukubhadla okungeyonyani (AI). Oku kunokuvumela ukuchaneka okuphuculweyo ekukhupheni isiqulatho kumaxwebhu kunye nokulula kokukhangela. Ngaphezu koko, kulindeleke ukuba badibanise i-algorithms yoxinzelelo olusebenzayo ngakumbi, enokuthi ibangele ubungakanani beefayile ezincinci ngaphandle kokubeka esichengeni umgangatho. Olu phuculo lunokuba ne-a impembelelo ebalulekileyo ekugcinweni kwamaxwebhu edijithali, ekubeni aya kuvumela ulungelelwaniso olungcono, ukukhangela kunye nokufunyanwa kolwazi oluqulethwe kwiifayile zePDF/A.
Olunye uguquko olunokwenzeka lwefomathi yePDF/A kukuziqhelanisa nayo iindawo ezihambahambayo y izixhobo ezinqamlezileyo. Oku kuya kuphunyezwa ngokubonisa ngakumbi amaxwebhu ePDF/A kwiisayizi ezahlukeneyo zesikrini kunye neenkqubo zokusebenza. Ukongeza, inkxaso inokudityaniswa imisayino yedijithali ephezulu kwizixhobo eziphathwayo, ezinokuvumela uqinisekiso loxwebhu kunye noqinisekiso nanini na, naphi na. Olu phuculo luya kufaneleka ngakumbi kwindawo yoshishino, apho ukuhamba kunye nokusebenzisana kubaluleke kakhulu.
NdinguSebastián Vidal, injineli yekhompyuter ethanda itekhnoloji kunye ne-DIY. Ngaphaya koko, ndingumdali we tecnobits.com, apho ndabelana ngee-tutorials ukwenza itekhnoloji ifikeleleke kwaye iqondeke kumntu wonke.