{"id":12510,"date":"2022-08-25T21:11:28","date_gmt":"2022-08-25T19:11:28","guid":{"rendered":"http:\/\/crypto50x.com\/kriptovalutas-protokols\/"},"modified":"2022-08-25T21:14:33","modified_gmt":"2022-08-25T19:14:33","slug":"kriptovalutas-protokols","status":"publish","type":"post","link":"https:\/\/crypto50x.com\/lv\/kriptovalutas-protokols\/","title":{"rendered":"Kriptoval\u016btas protokols"},"content":{"rendered":"

Protokols ir noteikumu kopums, kas nodro\u0161ina datu koplieto\u0161anu starp datoriem. Kriptoval\u016bt\u0101s<\/a> protokols izveido blok\u0137\u0113des strukt\u016bru. Blok\u0137\u0113des ir at\u0161\u0137ir\u012bgas. Tom\u0113r to darb\u012bbu nosaka protokols.<\/p>\n

Protokoli past\u0101v ne tikai kriptogr\u0101fijas pasaul\u0113. Piem\u0113ram, katr\u0101 organiz\u0101cij\u0101 ir noteikts noteikumu kopums, kas regul\u0113 iest\u0101des darb\u012bbu. Tie ir tie, kas nosaka inform\u0101cijas p\u0101rraides veidu. B\u016bt\u012bb\u0101 vi\u0146i ir atbild\u012bgi par organiz\u0101cijas vad\u012bbu.<\/p>\n

Bitcoin bija pirm\u0101 pasaul\u0113 ieviest\u0101 kriptoval\u016bta. T\u0101 tika public\u0113ta k\u0101 balt\u0101 gr\u0101mata, ko uzrakst\u012bja anon\u012bma persona ar v\u0101rdu Satoshi Nakamoto. Darb\u0101 izkl\u0101st\u012bts skait\u013co\u0161anas noteikumu kopums, ar kuru izstr\u0101d\u0101ts jauna veida sadal\u012bta datub\u0101ze, kas paz\u012bstama k\u0101 blok\u0137\u0113de.<\/p>\n

Blok\u0137\u0113dei bija j\u0101darbojas k\u0101 galvenajai gr\u0101matai. Tas noz\u012bm\u0113, ka t\u0101 bija atbild\u012bga par katra dar\u012bjuma izseko\u0161anu un p\u0101rbaudi. Kalnra\u010diem, kuriem ir smagas ma\u0161\u012bnas, kas uztur\u0113ja \u0137\u0113di, tika pie\u0161\u0137irta atl\u012bdz\u012bba ar Bitcoin. T\u0101p\u0113c \u0161ie ir noteikumi, kas reglament\u0113 Bitcoin protokolu.<\/p>\n

Galvenie blok\u0137\u0113des protokoli<\/h1>\n

Ir pieejami vair\u0101k nek\u0101 simtiem protokolu. Tom\u0113r galven\u0101s no t\u0101m ir Hyperledger, Corda, multichain, quorum un Enterprise Ethereum.<\/p>\n

Enterprise Ethereum<\/h3>\n

Ethereum ir viena no lab\u0101kaj\u0101m publisko blok\u0137\u0113des sist\u0113m\u0101m. T\u0101s funkcij\u0101s ietilpst dApp izstr\u0101de, viedie l\u012bgumi un NFT<\/a>. Tom\u0113r, lai t\u0101 b\u016btu noder\u012bga uz\u0146\u0113mumam, tai j\u0101b\u016bt at\u013cautai. Tie\u0161i \u0161eit ir Ethereum uz\u0146\u0113m\u0113jdarb\u012bbai. Ethereum uz\u0146\u0113m\u0113jdarb\u012bbai dod uz\u0146\u0113mumiem iesp\u0113ju izveidot priv\u0101tus at\u013cautus t\u012bklus, kas var m\u0113rogu, lai apmierin\u0101tu to pras\u012bbas.<\/p>\n

Enterprise Ethereum izveido priv\u0101tas \u0137\u0113des, kas at\u0161\u0137iras no publiskaj\u0101m. L\u012bdz ar to priv\u0101taj\u0101m \u0137\u0113d\u0113m ir iesp\u0113ja sazin\u0101ties ar publiskaj\u0101m \u0137\u0113d\u0113m. Galven\u0101 at\u0161\u0137ir\u012bba starp Ethereum Enterprise un Ethereum ir at\u013cauju pie\u0161\u0137ir\u0161ana. Rezult\u0101t\u0101 Enterprise Ethereum pied\u0101v\u0101 augsta l\u012bme\u0146a anonimit\u0101ti, jo tas joproj\u0101m uzlabo m\u0113rogojam\u012bbu un efektivit\u0101ti.<\/p>\n

Hyperledger<\/h3>\n

Hyperledger tika izstr\u0101d\u0101ta 2015. gad\u0101. Tas ir atv\u0113rt\u0101 koda uz\u0146\u0113mums, un to p\u0101rrauga Linux Foundation<\/a>. Fonds ir liels Hyperledger atbalst\u012bt\u0101js. Tas ir \u013c\u0101vis tai sniegt pieredzi protokolu izstr\u0101des pa\u0101trin\u0101\u0161an\u0101. Turkl\u0101t Hyperledger ir atv\u0113rtais pirmkoda avots, un jebkurai personai, kurai ir nepiecie\u0161am\u0101s zin\u0101\u0161anas, ir iesp\u0113ja sniegt savu ieguld\u012bjumu.<\/p>\n

Turkl\u0101t Hyperledger ir \u013coti v\u0113rsta uz licenc\u0113tu blok\u0137\u0113di. T\u0101s m\u0113r\u0137is ir pied\u0101v\u0101t vadl\u012bniju kopumu vai univers\u0101lu ietvaru blok\u0137\u0113des ievie\u0161anai uz\u0146\u0113mumu blok\u0137\u0113des risin\u0101jumos. Liel\u0101k\u0101 da\u013ca tehni\u0137u pa\u0161laik ir iesaist\u012bti projekt\u0101. To visu m\u0113r\u0137is ir l\u012bdz\u012bgs – izveidot protokolu, ko var izmantot uz\u0146\u0113mumu risin\u0101jumos.<\/p>\n

Hyperledger priek\u0161roc\u012bbas<\/h4>\n

Hyperledger audumu var izmantot, veidojot licenc\u0113tu blok\u0137\u0113di, \u012bpa\u0161i veidojot biznesa blok\u0137\u0113di. Uz\u0146\u0113mumi, tostarp bankas, darbojas saska\u0146\u0101 ar regulat\u012bvaj\u0101m pras\u012bb\u0101m. T\u0101p\u0113c tie nevar at\u013cauties, ka dar\u012bjumus skat\u0101s nezin\u0101mi lietot\u0101ji.<\/p>\n

Otra priek\u0161roc\u012bba ir m\u0113rogojam\u012bba un veiktsp\u0113ja. Proof of Work (PoW<\/a> ) algoritms, k\u0101 ar\u012b kriptogr\u0101fijas ieguve audum\u0101 nodro\u0161ina \u0101trus dar\u012bjumus un augstu m\u0113rogojam\u012bbu. Dar\u012bjuma apstiprin\u0101\u0161ana atspogu\u013co to, k\u0101 dar\u012bjuma pl\u016bsma darbojas parast\u0101 uz\u0146\u0113m\u0113jdarb\u012bb\u0101. Turkl\u0101t dar\u012bjuma procesam ir tr\u012bs f\u0101zes, tostarp dar\u012bjuma valid\u0101cija, dar\u012bjuma sak\u0101rto\u0161ana un sadal\u012bt\u0101s lo\u0123ikas apstr\u0101de. \u0160is process samazina pieskait\u0101m\u0101s izmaksas, nodro\u0161inot da\u017eus uztic\u012bbas l\u012bme\u0146us un valid\u0101ciju da\u017e\u0101dos mezglu veidos.<\/p>\n

Turkl\u0101t v\u0113l viena Hyperledger priek\u0161roc\u012bba ir jaun\u0101k\u0101s tehnolo\u0123ijas. Turkl\u0101t, izmantojot \u0161\u0101da veida tehnolo\u0123ijas un strukt\u016bras, ir iev\u0113rojami palielin\u0101jies ra\u017e\u012bgums. Citi ieguvumi ir sadarb\u012bbas pieeja, k\u0101 ar\u012b uzlabota intelektu\u0101l\u0101 \u012bpa\u0161uma p\u0101rvald\u012bba.<\/p>\n

Kvorums<\/h3>\n

Kvorums ir v\u0113l viens svar\u012bgs blok\u0137\u0113des protokols. Tas pal\u012bdz finan\u0161u iest\u0101d\u0113m. Turkl\u0101t t\u0101 ir v\u0113rt\u012bga, jo tai ir finan\u0161u kopienas atbalsts. Piem\u0113ram, to atbalsta J.P. Morgan Chase. \u0160\u012b persona ir svar\u012bgs protokola finansi\u0101lais sponsors. Quorum ar\u012b joproj\u0101m ir atkl\u0101t\u0101 koda projekts. Tas noz\u012bm\u0113, ka to var izmantot ikviens. Visbeidzot, tas ir cie\u0161i saist\u012bts ar Ethereum, jo projekts tika uzs\u0101kts, mainot Ethereum kodu.<\/p>\n

Daudz\u0137\u0113des<\/h3>\n

Multichain tehnolo\u0123ija attiecas uz platformu, kas lietot\u0101jiem sniedz iesp\u0113ju izveidot priv\u0101tas blok\u0137\u0113des. T\u0101s ir blok\u0137\u0113des,<\/a> ko uz\u0146\u0113mumi izmanto finan\u0161u piesaist\u0113m. Lietot\u0101jiem Multichain pied\u0101v\u0101 gan komandrindas saskarni, gan vienk\u0101r\u0161u lietojumprogramm\u0113\u0161anas saskarni. Abas saskarnes pal\u012bdz izveidot un saglab\u0101t \u0137\u0113di.<\/p>\n

Multi\u0137\u0113d\u0113 blok\u0137\u0113des redzam\u012bba ir j\u0101saglab\u0101 tikai ar konkr\u0113tiem dal\u012bbniekiem. T\u0101 m\u0113r\u0137is ir saglab\u0101t eso\u0161o dar\u012bjumu kontroli un stabilit\u0101ti. Sav\u0101 zi\u0146\u0101 tas ar\u012b mazina p\u0101rpratumus. Ar saist\u012bto izdevumu un darba pier\u0101d\u012bjumu pal\u012bdz\u012bbu kalnr\u016bpniec\u012bbas darbus var veikt dro\u0161i.<\/p>\n

Roku krat\u012b\u0161anas process daudz\u0137\u0113d\u0113s<\/h4>\n

Tie\u0161i daudz\u0137\u0113d\u0113s mezgli pier\u0101da savu identit\u0101ti, savienojoties ar citiem mezgliem. Turkl\u0101t daudz\u0137\u0113des blok\u0137\u0113d\u0113 verack un versijas zi\u0146ojumi bitcoin protokol\u0101 tiek aizst\u0101ti ar verackack, verack un version. Tie veic da\u017e\u0101das funkcijas, tostarp p\u0101rbauda, vai abi vien\u0101dranga partneri ir blok\u0137\u0113d\u0113 ar l\u012bdz\u012bgu nosaukumu.<\/p>\n

Turkl\u0101t, ja rodas nepiecie\u0161am\u012bba, MultiChain lejupiel\u0101d\u0113 blok\u0137\u0113des parametrus no otras<\/a> puses. Ja t\u0101 nav, tiek p\u0101rbaud\u012bts, vai abos gad\u012bjumos tiek izmantoti identiski parametri. Turkl\u0101t katrs mezgls nos\u016bta izaicin\u0101juma zi\u0146ojumu citam mezglam. Tam tas j\u0101paraksta, izmantojot priv\u0101to atsl\u0113gu, kas atbilst uzr\u0101d\u012btajai adresei. Katrs mezgls atpaz\u012bst publisku adresi ar savienojumu at\u013cauju. Tam ir priv\u0101t\u0101 atsl\u0113ga.<\/p>\n

MultiChain notiek, ja attiec\u012bg\u0101s blok\u0137\u0113des mezgli savienojas viens ar otru. B\u016bt\u012bb\u0101 tas notiek, kad divi mezgli (Blockchain) savienojas. Katra konusa identific\u0113\u0161anai ir pievienota adrese, k\u0101 ar\u012b at\u013cauju saraksts. T\u0101p\u0113c katrs mezgls, ko tas p\u0101rst\u0101v, nos\u016bta zi\u0146ojumu citiem lietot\u0101jiem. Turkl\u0101t vien\u0101dranga savienojums tiek p\u0101rtraukts, ja proces\u0101 netiek ieg\u016bti apmierino\u0161i rezult\u0101ti.<\/p>\n

Corda<\/h3>\n

Corda ir MultiChain konkurents. Tas nodro\u0161ina uz uz\u0146\u0113mumu orient\u0113tu protokolu. Turkl\u0101t liel\u0101k\u0101 da\u013ca uz Corda balst\u012btu lietojumprogrammu tiek izmantotas banku un finan\u0161u nozar\u0113s. T\u0101 k\u0101 Corda ir kredit\u0113jis R3 banku konsorcijs, t\u0101 ir stabila izv\u0113le finan\u0161u nozares Blockchain izstr\u0101des risin\u0101jumiem.<\/p>\n

Turkl\u0101t Corda izmanto konsensa metodes, lai uzlabotu dar\u012bjumu valid\u0101ciju, izsekojam\u012bbu un p\u0101rredzam\u012bbu. Viedo l\u012bgumu pieejam\u012bba nor\u0101da ar\u012b uz to, ka past\u0101v iesp\u0113ja automatiz\u0113t liel\u0101ko da\u013cu finan\u0161u risin\u0101jumu. Corda ir at\u013cauta un atv\u0113rta pirmkoda, t\u0101pat k\u0101 citas blok\u0137\u0113des virsgr\u0101matas. \u0160is jaut\u0101jums padara to par lielisku izv\u0113li uz\u0146\u0113mumam, kam nepiecie\u0161ama izcil\u012bba Corda R3 arhitekt\u016bras jom\u0101.<\/p>\n

Protokolu noz\u012bme<\/h2>\n

Protokoli ir noz\u012bm\u012bgi, jo tie \u013cauj kriptovalt\u0101m b\u016bt decentraliz\u0113t\u0101m, izmantojot blok\u0137\u0113des. Kriptoval\u016bt\u0101 ir svar\u012bgi protokoli, jo tie pal\u012bdz izveidot visu strukt\u016bru, lai nodro\u0161in\u0101tu dro\u0161u digit\u0101l\u0101s naudas apmai\u0146u. Turkl\u0101t protokoli sniedz lietot\u0101jiem iesp\u0113ju p\u0101rvald\u012bt datus. Iemesls ir t\u0101ds, ka vairums kriptogr\u0101fijas t\u012bklu \u013cauj tirgot\u0101jiem izmantot digit\u0101los makus.<\/p>\n

Turkl\u0101t protokoli atvieglo datu p\u0101rs\u016bt\u012b\u0161anu dro\u0161\u0101 veid\u0101. Blok\u0137\u0113d\u0113 nav iesaist\u012btas tre\u0161\u0101s puses, piem\u0113ram, starpnieki, vald\u012bba un centr\u0101l\u0101s iest\u0101des. T\u0101p\u0113c, p\u0101rvaldot t\u012bklu, ir nepiecie\u0161ami da\u017ei noteikumi. Turkl\u0101t protokoli pal\u012bdz nov\u0113rst dubultu t\u0113r\u0113\u0161anu<\/a>. Visbeidzot, protokoli ir atbild\u012bgi par maks\u0101jumu un dar\u012bjumu veik\u0161anu par visiem pakalpojumiem.<\/p>\n

 <\/p>\n

 <\/p>\n","protected":false},"excerpt":{"rendered":"

Protokols ir noteikumu kopums, kas nodro\u0161ina datu koplieto\u0161anu starp datoriem. Kriptoval\u016bt\u0101s protokols izveido blok\u0137\u0113des strukt\u016bru. Blok\u0137\u0113des ir at\u0161\u0137ir\u012bgas. Tom\u0113r to darb\u012bbu nosaka protokols. Protokoli past\u0101v ne tikai kriptogr\u0101fijas pasaul\u0113. Piem\u0113ram, katr\u0101 organiz\u0101cij\u0101 ir noteikts noteikumu kopums, kas regul\u0113 iest\u0101des darb\u012bbu. Tie ir tie, kas nosaka inform\u0101cijas p\u0101rraides veidu. B\u016bt\u012bb\u0101 vi\u0146i ir atbild\u012bgi par organiz\u0101cijas vad\u012bbu. … Read more<\/a><\/p>\n","protected":false},"author":2,"featured_media":12332,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[927],"tags":[4459,8218,205,8222,8225,8216],"class_list":["post-12510","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blockchain-tehnologija-lv","tag-blokkede","tag-hyperledger-lv","tag-kriptovaluta-lv","tag-merogojamiba","tag-mezgls","tag-protokols"],"_links":{"self":[{"href":"https:\/\/crypto50x.com\/lv\/wp-json\/wp\/v2\/posts\/12510","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/crypto50x.com\/lv\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/crypto50x.com\/lv\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/crypto50x.com\/lv\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/crypto50x.com\/lv\/wp-json\/wp\/v2\/comments?post=12510"}],"version-history":[{"count":1,"href":"https:\/\/crypto50x.com\/lv\/wp-json\/wp\/v2\/posts\/12510\/revisions"}],"predecessor-version":[{"id":12513,"href":"https:\/\/crypto50x.com\/lv\/wp-json\/wp\/v2\/posts\/12510\/revisions\/12513"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/crypto50x.com\/lv\/wp-json\/wp\/v2\/media\/12332"}],"wp:attachment":[{"href":"https:\/\/crypto50x.com\/lv\/wp-json\/wp\/v2\/media?parent=12510"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/crypto50x.com\/lv\/wp-json\/wp\/v2\/categories?post=12510"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/crypto50x.com\/lv\/wp-json\/wp\/v2\/tags?post=12510"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}