
taatkaalika-kii guudha lipi shaastram

taatkaalika-kii guudha lipi shaastram anedi public-kii guudha lipi shaastram yokka oka roopam, indulo keepeyirlu roopondinchabadataayi mariyu vyaktulu ledhaa samsthalaku badulugaa swalpa vyavadhilo ketaayinchabadataayi, mariyu guudha lipi shaastra dayta yokka blocks kalakramena golusu cheyabadataayi. taatkaalika-kii vyavasthalo, private keelu kluptamgaa upayoginchabadataayi, aapai naasanam cheyabadataayi, anduke dheeniki konnisaarlu "disposable crypto" anae maaruperu pettaru.oka nirdishta samaya viraamtho anubandhinchabadina private keetho gupteekarinchabadina daetaanu aaa viraamaaniki tiruguleni vidhamgaa anusandhaaninchavacchu, idhi taatkaalika-kii guudha lipi saastraanni digital viswasaneeya samaya mudra kosam pratyaekamgaa upayogakaramgaa chestundi. taatkaalika-kii guudha lipi saastraanni 1997loe daa. eolas yokka maikhel doil, mariyu viswasaneeya samaya mudrala kosam uncasc x9.95 pramaanamloo sweekarinchabadindi.
public-kii verses. taatkaalika-kii.
icchina dayta santakam chesinappati nundi maraledani nokki cheppe digital santakaalanu roopondinchadaaniki public-kii mariyu taatkaalika-kii vyavasthalu rendintinee upayoginchavacchu. conny saaruupyatalu akkada mugustaayi. saampradaaya public kii vyavasthalo, public/private keypair saadhaaranamgaa oka vyakti, sarvar ledhaa samsthaku ketayinchabadutundi. private kii santakam chesina dayta, santakam suuchimchina muulam nundi vachindani nokki chebutundi. keepeyirlu oka samayamlo samvatsaraalu paatu konasaagutaayi, kabatti private bhaganni bahirgatam cheyakunda jagrattagaa kapadali; public-kii vyavasthalo, private keeni access chese evarainaa aaa vyakti yokka digital santakaanni nakilee cheyavachu.
ayithe, taatkaalika-kii vyavasthalalo, keypair oka nirdishta vyaktiki ledhaa samsthaku kakunda, swalpa vyavadhiki ketayinchabadutundi. oka nirdishta private kii santakam chesina dayta oka nirdishta samayam mariyu theedheetho anubandhinchabadutundi. oka keypair konni nimishalu matrame kriyasilamga untundi, aaa tarvaata private kii saasvatamgaa naasanam cheyabadutundi. anduvalla, public-kii vyavasthala maadirigaa kakunda, taatkaalika-kii vyavasthalu private keela deerghakaalika bhadratapai aadharapadi undavu.
dayta samagratanu sthaapinchadam.
taatkaalika-kii vyavasthalo, samaya muulam pampinavaaru mariyu sweekarinche vaarandaruu ardham chesukunna sthiramaina pramaanamgaa undaali. sthaanika vyavastha gadiyaranni viniyogadaaru maarchavacchu kabatti, idhi eppuduu samaya vanarugaa upayoginchabadadu. badulugaa, viswasaneeya samaya mudra kosam uncasc x9.95 pramaanaaniki anugunamgaa, saarvatrika samanvaya samayam (yutisi) nundi khachitamaina milliseconlalopu pondina samaya viluvatho dayta digitalga santakam cheyabadutundi. taatkaalika-kii vyavasthalo samaya viramam mugisinappudalla, kotta public/private kii pair utpatti cheyabadutundi mariyu munupati viramam nundi private kii kotta public keeni digitalga dhruveekarinchadaaniki upayoginchabadutundi. paatha private kii appudu naasanam cheyabadutundi. eee "kii-chaining" vyavastha nedu vaadukalo unna blockchine saanketikataku takshana puurveekudu.
kotta viramam kosam, samaya viluvalu viswasaneeya moodava party muulam nundi pondabadataayi, mariyu antargata vyavastha timer aadhaaramgaa samaya-pakshapaata paddhatini upayoginchadam dwara sweekarinchina samayala madhya nirdishta kshanaalanu interpolate cheyavachu. viswasaneeya samaya vanarunu pondalekapothe ledhaa nirdishta sahanam lopala amalu kakapothe, taatkaalika private keelu jaarii cheyabadavu. aaa sandarbhamlo, samaya virama golusu muginchabadutundi, mariyu oka kottadi praarambhinchabadutundi. paatha mariyu kotta golusulu network archivela dwara anusandhaaninchabadi untaayi, ivi golusunu entha tarachugaa punahpraarambhinchaalo sambandham lekunda, rakshita dayta samayam dwara dayta samagratanu dhruveekarinchadaaniki anni sarvarlaku veelu kalpistaayi.
golusu yokka prarambha samayalu mariyu prati viramam kalisi public keela yokka vidadeeyaraani kramaanni roopondinchavacchu, veetini eee krindi vatiki upayoginchavachhuh
adanapu bhadrata charyaga, virama samayamlo santakaalu kosam chesina anni abhyardhanalu oka laaglo nilva cheyabadataayi, idhi okadaanitoe okati anusandhaaninchabadi, tadupari viramam praarambhamlo public keeki jodinchabadutundi. eee vidhanam vaastavam taruvaata virama golusulo kotta "santakam chesina sanghatanalanu" choppinchadam asadhyam chestundi.
cross dhruvikarana.
swatantramgaa panichese sarvarla dwara, cross-certification anedi time viramam golusu yokka chellubaatu yokka moodava party rujuvunu mariyu prastuta samayamlo ekaabhipraayaaniki tiruguleni sakshyanni andistundi. taatkaalika-kii guudha lipi shaastra vyavasthalu adhika byzantine dosha sahanam pradarsistaayi. pampinhee cheyabadina vaataavaranamloo parasparam anusandhaaninchabadina cross-certification sarvarla web vistrutamgaa kanipinche trust golusunu srushtistundi, idhi daani balamaina link vale balamgaa untundi. dheeniki viruddhamgaa, oke private kii bahirgatamaite saampradaaya public kii vyavasthala yokka mottam kramaanugataalu raajeepadavachchu.
oka vyaktigata taatkaalika kii virama golusunu itara taatkaalika kii golusulu mariyu sarvar udaaharanalatoo cross-certificate cheyavachu. cross-certification dwara, sarvar yokka sankethaalu sarvar bii yokka virama golusu, santakam chesina dayta viramam nirvachanam. vaastavaaniki, sarvar b nundi private keelu sarvar a yokka public keelapai santakam cheyadaaniki upayoginchabadataayi. rekhaachitramlo, oka sarvar udaaharana maroe rendu sarvar udaaharanalatoo (neelam mariyu narinja) cross-certificate cheyabadindi. cross-certificationku viramam kosam timestamp aamodayogyamaina sahanam lopala cross-certification sarvar yokka timestampto ekibhavinchali, ivi viniyogadaaru-nirvachinchinavi mariyu saadhaaranamgaa konni vandala milliseconla vyavadhilo untaayi.
network archives.
viraamaalato paatu, cross-certifications network aarkaivlo nilva cheyabadataayi. taatkaalika-kii network lopala, archive anedi oka taarkika database, idhi taatkaalika keela dwara timestamp cheyabadi, santakam cheyabadina daetaanu dhruveekarinchadaaniki veelugaa yea vyavasthaloonainaa nilva chesi, pratiroopam cheyavachu. andubaatulo unde archivela samiti yokka mapp vyavasthalo srushtinchabadina prati digital santakamlo nilva cheyabadutundi. viramam praarambhamlo cross-certifications puurtayinappudallaa, archive mapp naveekarinchabadutundi mariyu netvarkloni anni sarvarlaku prachurinchabadutundi.
dhruvikarana.
virama samayamlo, viswasaneeya samaya mudralu mariyu praamaanikata dhruvikarana patraalatoe kuudina detapai santakam cheyadaaniki taatkaalika private kii upayoginchabadutundi. taruvaata daetaanu dhruveekarinchadaaniki, receiver tagina samaya viramam kosam sthiramaina public keeni access chestaadu. digital santakaaniki vartinche public keeni asalu dayta yokka haashnu unpack cheyadaaniki prachurinchina cryptographic nityakrutyaala dwara pampavacchu, taruvaata dayta samagratanu dhruveekarinchadaaniki nilva chesina dayta yokka taja haashku vyatiraekamgaa polchabadutundi. oka nirdishta viramam yokka prachurinchina public keeni upayoginchi santakam vijayavantamgaa decrypt cheyabadithe, aaa samayamlo santakam udbhavinchindani receiverku haamii ivvavacchu. decrypted mariyu taja haashlu saripolithe, taatkaalika private kii timestampnu srushtinchi detapai santakam chesinappati nundi dayta taarumaaru cheyabadaledani receiverku bharosa ivvavacchu.
taatkaalika-kii guudha lipi saastraanni 1997loe daa. maikhel dii. doil off eolas technologies ink., kanipinche pindam prajectpy panichestunnappudu mariyu taruvaata proofspace, ink dwara konugolu cheyabadi utpatti cheyabadindi. viswasaneeya samaya mudra kosam idhi nsi asc x9.95 pramaanamloo jaateeya pramaanamgaa sweekarinchabadindi. taatkaalika-kii guudha lipi shaastram anedi rahasyanni munduku teesukelladaaniki mundunnadi mariyu bitcoin blackchain vyavasthalo forward-signature-chaining technologyki punaadi vesindi.

