Indlela ukusayina amaxwebhu kunye yogesi nokuba unako ukukwenza oko?

Kweli xesha kobuchwepheshe computer ngenxa yengqinisekiso amaxwebhu sele isicelo, umsayino wedijithali ekuthiwa-okanye yogesi emfutshane. Noko ke, kulo mba abaninzi abe ukuqonda ngokucacileyo ukuba kutheni oku kuyimfuneko, ngenxa yokuba uninzi owoyamaniswe ukusebenza ngendlela endala, ngokusayina amaxwebhu ngesandla. Ukuze ufumane inkcazelo engakumbi ukuze ungene njani amaxwebhu ngekhompyutha isayinwe, kwaye kuya kuxoxwa ngakumbi.

Yintoni usayino lwedijithali okanye yogesi?

EDS i into ekwimo ye-elektroniki, apho sinako ngokukhawuleza ukuchonga umntu, oko ibunjiwe, ukuba ulimise komnikazi, ukukhangela sokunyaniseka xwebhu, njalo-njalo. D.

Ngokuqhelekileyo, angavela Utyikityo olubonakalayo njenge utyikityo ngokohlobo into graphic lifakwa kuxwebhu. Enyanisweni yezi algorithms encryption umsebenzi lokufihla apha. Umsayino wedijithali efanayo kakhulu ngokusebenzisa iqhosha labucala kunye nesatifiketi zoluntu ezingundoqo, nto leyo ikuvumela ukuba ukhankanye proxy kwaye utyikityo ongowakhe, isidima uxwebhu kunye isiqinisekiso ukusayina kwayo.

Kutheni kufuneka basayine amaxwebhu nge yogesi

Ezininzi ezingaphaya esazibuza ukuba okanye hayi kwaye nokuba kunokwenzeka ukuba asayine amaxwebhu i yogesi kuyimfuneko. Lo mbuzo i kuphela affirmative Impendulo kunikwa. Ukuze uncede acacise, umzekelo.

Masithi inkampani emelwe nguMlawuli Jikelele uya kukhupha ikhontrakthi endlela-mbini. Kucacile ukuba kuya kufuneka aqinisekise kuyo nayiphi na imeko, ekubeni kungekho oku akusayi kuza kukubophelela ngokusemthethweni. Kodwa le mpahla na isivumelwano alilunganga, umzekelo, ifeksi akwenzeki. Xa uthumela i-imeyile ifomati yomfanekiso uxwebhu ngaske eso asamkelekanga, kuba utyikityo zahlukane. Ngenxa yoko, kufuneka uthumele enye ifayile iLizwi, kodwa uxwebhu kwaye kufuneka isayinwe. Kodwa njani ukuba balusayine olu xwebhu "uLizwi" yogesi? Ngokuqhelekileyo, akukho nto ezinzima. Okulandelayo iya kuxoxwa ngendlela iindlela ezimbalwa ezilula ukudala yogesi. Okwangoku, kugxininisa kwimiba yomthetho.

Ngaba kufuneka ukuba basayine amaxwebhu kunye yogesi ngesandla?

abasebenzi ofisi abaninzi kunye nabaphathi bakholelwa ukuba ayikhuthazi amaxwebhu apho kukho utyikityo, imali eyongezelelweyo (ngesandla) kufuneka ibe (Ukutsho ke ndithi, nje xa kunokwenzeka). Nokudideka abonakale. Oku ozikhethela ngokupheleleyo.

Isibakala sokuba iqhosha labucala ukhutshwa xa kudalwa usayino lwedijithali kunye satifikethi sikhutshwa isivumelwano esikhethekileyo kunye igunya lokukhutshwa kwezatifiketi kwaye kuqinisekiswe uluntu uligqwetha, yaye kwinqanaba wesiqinisekiso. Ukusuka kwindawo esemthethweni lwembono, oku isiqinisekiso yogesi yomnini. Ngenxa yoko, isiphelo licacile: akufuneki emehlweni yesibini.

I algorithm isebenza ne-EDS

Fumanisa ukuba asayine indlela uxwebhu isignitsha yedijithali, kwaye sijonge imisebenzi ngayo bonke.

Isiseko yezi nkqubo kuyimfuneko nokudalwa cryptogram, apho yaqiniselwa hashes ifayile, ekuchongeni idatha umniniyo, lo mbhali kunye ukuthembeka kwedatha. asa Created kwinqanaba elilandelayo ibhalwe ngokufihlisa enesitshixo labucala, kwaye ke kukho ukuyilwa yonke uxwebhu okanye utyikityo, okanye ifayile yotyikityo eyahlukileyo, ibotshelelwe ukuya kuxwebhu.

Umamkeli for khowudi yasiwa kumbhalo, ungqinisiso (ububhali) kwaye uqinisekise isidima xwebhu isebenzisa isitshixo sikawonke. Kakade ke, ngokubanzi, uninzi algorithms ziyafana kakhulu omnye komnye. Umahluko ngazo kuphela ngokwayo, kuxhomekeke kudidi lwe software esetyenzisiweyo.

Indlela ukusayina iLizwi uxwebhu yogesi kuthetha umhleli?

Abasebenzisi abaninzi abazi nkqu ukuba yogesi kunokuba lula kakhulu ukudala, bade kwiLizwi ofisi. ngemvume njani "vordovsky" uxwebhu isignitsha yedijithali? Simple. Iintshukumo zahluke kancinane kwiinguqulelo ezahlukeneyo umhleli, kodwa jikelele enye kwaye ziyafana. Cinga ukudala utyikityo ngeLizwi 2007 umzekelo.

Ngoko ke, indlela ukusayina amaxwebhu ngekhompyutha esayiniweyo usebenzisa iLizwi kuphela? Ukuze wenze oku, emva ngokubeka iosalathiso se kuloo ndawo apho bekumele ukuba usayine, usebenzisa i menu faka, leyo ukhetha isicatshulwa. Elandelwa umgca utyikityo ukuze ufumane umba kwi -drop-down list ukucwangcisa umtya uphawu MS Office.

Yezicwangciso ibhokisi yencoko yababini kufuneka ukhankanye aba bantu kokusayina uxwebhu, uze ukhethe Scan an Utyikityo yokuqala, uze ufake igama lakho endle ecaleni «x». Emva koko, inguqulelo eprintiweyo utyikityo ziya kuboniswa.

Elucwecweni kunye wesandla utyikityo nga abeke isandla sakhe. Ukuba ufuna ukuba basayine uxwebhu egameni labantu eziliqela, kuya kufuneka ukuba ukunyenyisa intsimi zasayinwa lomntu ngamnye.

Uyakwazi ukwenza lula ngokuthi "Office" iqhosha kwi bar ye menu "Lungisa", uze ucacise ukongeza utyikityo, ngoko sebenzisa injongo lokusayina uxwebhu, uze ukhethe Utyikityo, yaye ekugqibeleni - nqakraza "Ngena". Nokusayinwa iya kuqinisekiswa yi icon ebomvu wabonakala kwiqela lenjongo nombhalo, ocacisa ukuba xwebhu luqulethe usayino lwedijithali.

Ezi zixhobo ethandwa kudalwe yogesi

Ngoku makhe sibone ukuba yintoni na ukuba isisombululo kule ngxaki indlela basayine uxwebhu lwe umsayino abaneziqinisekiso elektroniki. Ukuza kuthi ga ngoku, kungakuhle ukuba ukusebenzisa i-software yomntu wesithathu.

Of the Russian othetha kakhulu zithandwa kwaye kakhulu zixhaphakileyo ezi phakheji software ilandelayo:

• "CryptoARM";
• "Krypto enomjukujelwa ukuziphendulela";
• "KriptoTri".

Inkqubo yokuqala ikhangeleka ilula kakhulu, ngoko ke siza kuqhubeka ukuphonononga ukuba ungene njani amaxwebhu ngekhompyutha yasayinwa, kwaba ngoncedo lwakhe.

Ukudala utyikityo phezu umzekelo 'CryptoARM "application

Ukuzenzela usayino lwedijithali kunye Ngoncedo lwesi sicelo, kukho iindlela ezimbini: usebenzisa umxholo menu kunye nokwenza iintshukumo usebenzisa interface engundoqo. Ukuqonda lula yenkqubo ukuyeka lwalo yokuqala, ngakumbi ukuba kakhulu ncam, kuphela inyathelo yesibini eziphambili alinakukhuselwa kucwangciso ngqo. Masithi kufuneka ufake usayino lwedijithali kuxwebhu Word.

Okokuqala, kwi "Explorer," kufuneka ukhethe uxwebhu umdla kuthi menu RMB, khetha "Sign" umgca. Oku kuzakuzisa window 'Wizard "ukukukhokela onke amanyathelo ezinye. Cinizela Qalisa iqhosha kwaye ujonge ukuba ifayile ekhethiweyo. Ukuba kuyimfuneko, ungadibanisa ezinye izinto ezininzi ukuphumeza ngokusayina ngaxeshanye.

Kwakhona nqakraza "Okulandelayo" iqhosha kwi window elandelayo, khetha indlela enkhowudingi. Enyanisweni, awukwazi ukutshintsha nantoni kwaye ukushiya useto ecetywayo kokungagqibekanga. Kwinqanaba elilandelayo kube swa koteka ku fambisa iinkcukacha ezongezelelweyo (ixesha istampu, kunye visa t. D.). Kwenzeka zingacwangciswa kwi intsimi iflegi yolondolozo utyikityo nje into ezimeleyo (zokuqinisekiswa elandelayo utyikityo zidingeka zombili kwifayili xwebhu). Ukuba tick lingakulungele, ifayili Utyikityo zizakudityaniswa nesele xwebhu.

Emva kokuba aqhubeke imfuneko ukukhetha Isiqinisekiso esikhutshwe yi ligunya elifanelekileyo lokukhutshwa kwezatifiketi (kungaba phezu eToken kwimidiya yangaphandle okanye ibhaliswe kwindlela registry). Emva koko, ezinye i parameters alunako ukutshintshwa. Ekupheleni onke amanyathelo kuya kufuneka kuphela cofa iqosha le "Gqiba".

Qaphela: Ukuba utyikityo ukhethe iifayile ngamnye, njengoko umthetho, iya ibekwe efanayo weefayili njengoko uxwebhu yokuqala ukuba isayinwe, kwaye ulwandiso SIG.

Iimpawu kokusayina amaxwebhu PDF, HTML kunye XML

Ekugqibeleni, amazwi ambalwa malunga kwezinye iifomati. Enyanisweni, izenzo PDF-amaxwebhu aya kuba njalo, kodwa ngenxa ezichaphazela ezinye iinkqubo ukusuka Adobe bubulumko ukwahlukana ifayile utyikityo uxwebhu oluphambili.

Kusenokwenzeka ukuba umamkeli yoxwebhu, kuqala ufuna simazi kakuhle imixholo yawo, usebenzisa i Acrobat efanayo (Reader), yaye emva koko kuphela soku qinisekisa utyikityo. Ngendlela, ezinye izicelo ezivela Adobe kwakhona ekuvumela ukuba ungene iifayile zakho ngokusebenzisa rhoqo.

Ukuba kuzakulungisa i utyikityo ngohlobo lwamaxwebhu HTML xa besebenza kunye nabathengi ezingcakacileyo, isikhangeli kufuneka nqakraza i "Isibonakaliso thumela", ngoko Developer script luvuliwe, emenza abe umtya bume kunye data verification koxwebhu, nto leyo eza kubeka ibe efihliweyo-intsimi ezizodwa, isayinwe ize idluliselwe kumncedisi POST-indlela. Emva koko landela uxwebhu kwaye khangela Utyikityo, ngoko ke umncedisi uya kuba itafile ngamasimi alo uxwebhu esayiniweyo nokusayina.

iifayile XML zinokugcwaliswa kwangolo njengamaxwebhu eziqhelekileyo, sebenzisa isixhobo «Ofisi» isikhombisi okanye yenza i lesiphumo isiko tag kuxwebhu ngokwayo.

isishwankathelo esifutshane

Nazi emfutshane bonke malunga ukuba ungene njani amaxwebhu ngekhompyutha isayinwe. Kakade ke, zanikezelwa apho, asizizo zonke iindlela ukuba enze imisebenzi ezinjalo, yaye musa ukugquma zonke yenkqubo Ukuzenzela usayino lwedijithali. Noko ke, nkqu inkcazelo emfutshane ngolo kunokwenzeka sele ukuqonda ukuba kutheni kufuneka i yogesi, nabo bonke ubuchule eziyimfuneko zisebenza eziqinileyo.

Ukuba awuboni ezinye iintlobo ze-software, ezifana neenkqubo ofisi okanye iimveliso athandwa kakhulu kwi Adobe, ungasebenzisa mali zazo. Nangona kunjalo, ngokwemiqathango usebenziso olulula, ubuncinane, umsebenzisi mafikizolo kubhetele ukusebenzisa nezinye izinto njengoko Example with "CryptoARM". Ayisafuni nakucaciswa yona ukuba silibale ngayo kwicala lomthetho lo mba. Ezinye iinkampani usayino kunye neziqinisekiso digital ngokwazo, kodwa ekugqibeleni asingabo kangako kungatshitshi, kodwa akukho amandla omthetho.