{"id":96029,"date":"2020-10-07T01:42:00","date_gmt":"2020-10-06T23:42:00","guid":{"rendered":"https:\/\/prohoster.info\/blog\/administrirovanie\/namespace-deczentralizacziya-kto-i-chto-predlagaet-delat"},"modified":"2020-10-07T01:42:00","modified_gmt":"2020-10-06T23:42:00","slug":"namespace-deczentralizacziya-kto-i-chto-predlagaet-delat","status":"publish","type":"post","link":"https:\/\/prohoster.info\/ro\/blog\/administrirovanie\/namespace-deczentralizacziya-kto-i-chto-predlagaet-delat","title":{"rendered":"Namespace-decentralizare: cine \u0219i ce propune s\u0103 fac\u0103","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Fondatorii Namebase au criticat re\u021belele sociale \u0219i sistemele centralizate de gestionare a numelui de domeniu. S\u0103 vedem \u00een ce const\u0103 propria lor ini\u021biativ\u0103 \u0219i de ce aceasta nu este pe placul tuturor.<\/p>\n

\"Namespace-decentralizare:<\/a><\/noindex><\/a><\/noindex>
\n\/ Unsplash \/ Charles Deluvio<\/a><\/noindex><\/i><\/p>\n

Ce s-a \u00eent\u00e2mplat<\/h2>\n

\nCampania pentru o implementare alternativ\u0103 a spa\u021biului numelui este promovat\u0103 activ \u00eenc\u0103 de anul trecut. Recent a fost publicat un material<\/a><\/noindex> cu explica\u021bii detaliate ale evalu\u0103rilor critice, propunerilor pentru descentralizarea global\u0103, cerin\u021belor necesare pentru proiect \u0219i posibilit\u0103\u021bilor sale poten\u021biale.<\/p>\n

Am analizat articolul \u0219i discu\u021biile \u00een jurul acestuia pe platformele tematice. \u00cemp\u0103rt\u0103\u0219im principalele descoperiri, materiale suplimentare \u0219i opinii pe aceast\u0103 tem\u0103.<\/p>\n

De ce sunt critica\u021bi<\/h2>\n

\nPe site<\/a><\/noindex> companiile fac referire la problema excesivei centraliz\u0103ri din partea \u201emonopolurilor tehnologice\u201d, organiza\u021biilor na\u021bionale \u0219i interna\u021bionale \u2014 de la ICANN<\/a><\/noindex> p\u00e2n\u0103 la re\u021belele sociale.<\/p>\n

Fondatorii Namebase contest\u0103 modul \u00een care sub conducerea acestor structuri (\u0219i chiar a statelor) sunt implementate drepturile la libertatea de exprimare \u0219i proprietatea asupra activelor digitale precum profilele, numele de utilizator \u0219i numele de domeniu. \u00cen interven\u021biile lor \u2014 ei adesea men\u021bioneaz\u0103<\/a><\/noindex> cazuri de furt, blocare \u0219i eliminare a acestor \u201eactive\u201d f\u0103r\u0103 cercet\u0103ri corespunz\u0103toare sau explica\u021bii privind motivele.<\/p>\n

Ce propun<\/h2>\n

\nDup\u0103 opinia<\/a><\/noindex> entuzia\u0219tilor acestui subiect, pentru a evita toate dificult\u0103\u021bile \u0219i a merge spre un spa\u021biu de nume universal, durabil \u0219i descentralizat, va fi necesar:<\/p>\n

    \n
  1. S\u0103 ne asigur\u0103m de descentralizarea noului sistem.<\/li>\n
  2. S\u0103 p\u0103str\u0103m doar func\u021bionalit\u0103\u021bile cheie.<\/li>\n
  3. S\u0103 asigur\u0103m o utilizare redus\u0103 a resurselor \u0219i accesibilitate f\u0103r\u0103 \u00eencredere.<\/li>\n
  4. S\u0103 men\u021binem compatibilitatea cu infrastructura general\u0103 a re\u021belei.<\/li>\n
  5. S\u0103 previzion\u0103m posibilitatea de actualizare la nivel de protocol.<\/li>\n<\/ol>\n

    \nPrimele dou\u0103 cerin\u021be pot fi realizate printr-un blockchain PoW<\/a><\/noindex> (pe care compania l-a numit Handshake<\/a><\/noindex>).Astfel, dezvoltatorii planific\u0103 s\u0103 exclud\u0103 riscurile de destabilizare a sistemului din cauza ac\u021biunilor p\u0103r\u021bilor interesate sau altor factori externi.<\/p>\n

    \u00cen opinia lor, proiectarea bazat\u0103 pe blockchain-urile existente nu va permite atingerea unui astfel de efect pe termen lung, ceea ce este un factor determinant pentru func\u021bionarea continu\u0103 \u0219i actualizarea (punctul cinci al cerin\u021belor) \u201estandardelor IT\u201d de acest nivel.<\/p>\n

    Ca r\u0103spuns la a treia cerin\u021b\u0103, dezvoltatorii propun stocarea datelor spa\u021biului de nume \u00een a\u0219a-numitele Urkel Tree<\/a><\/noindex>, proiectate special pentru a rezolva aceast\u0103 problem\u0103. Ele sunt o alternativ\u0103 la arborele particia<\/a><\/noindex> din Ethereum, dar cu noduri de 32 (noduri frunze\/frate) \u0219i 76 de octe\u021bi (noduri interne), iar greutatea PoW aici nu dep\u0103\u0219e\u0219te un kilobyte chiar \u0219i \u00een prezen\u021ba zecilor de milioane de \u201efrunze\u201d.<\/p>\n

    Astfel, echipa \u00eencearc\u0103 s\u0103 optimizeze timpul \u0219i resursele necesare pentru rezolvarea numelui. \u00cen plus, aceasta a deschis \u0219i un \u201eu\u0219or\u201d client<\/a><\/noindex> pe C \u2014 care se ocup\u0103 exclusiv de problemele DNS.<\/p>\n

    \"Namespace-decentralizare:
    \n\/ Unsplash \/     Thomas Jensen<\/a><\/noindex><\/i><\/p>\n

    Dac\u0103 discut\u0103m despre compatibilitate (punctul patru), fondatorii afirm\u0103 c\u0103 proiectul este destinat extinderii capacit\u0103\u021bilor standardelor IT existente, nu \u00eenlocuirii acestora. Dezvoltatorii sunt \u00eencrez\u0103tori c\u0103 \u201eutilizatorii re\u021belei ar trebui s\u0103 aib\u0103 mai multe op\u021biuni pentru a p\u0103stra controlul \u0219i a se asigura c\u0103 un anumit nume le apar\u021bine \u00eentr-adev\u0103r\u201d, \u0219i continu\u0103 dezvoltarea produsului lor (informa\u021bii principale despre acesta \u2014 repositoriul GitHub<\/a><\/noindex>, documenta\u021bia<\/a><\/noindex>, API<\/a><\/noindex>).<\/p>\n

    De ce sunt critica\u021bi<\/h2>\n

    \nPe Hacker News a fost dat un link c\u0103tre un magazin de aplica\u021bii<\/a><\/noindex>, bazat pe Handshake, \u0219i implemet\u0103ri similare<\/a><\/noindex>. Dar au fost \u0219i cei care \u0219i-au exprimat temerile<\/a><\/noindex>, c\u0103 furnizorul \u00eencearc\u0103 pur \u0219i simplu s\u0103 devin\u0103 un alt registrator, oper\u00e2nd numele \u00eentr-un format u\u0219or actualizat. S-a pus la \u00eendoial\u0103 \u0219i independen\u021ba unor astfel de proiecte, referindu-se<\/a><\/noindex> la datele privind distribu\u021bia pool-urilor de minare.<\/p>\n

    \u00centr-un anumit moment, discu\u021bia a deviat \u2014 unul dintre reziden\u021bii platformei a exprimat chiar g\u00e2ndul despre o \u201erevigorare\u201d similar\u0103 a<\/a><\/noindex> ecosistemului RSS, care ar putea deveni un r\u0103spuns descentralizat pentru pia\u021ba monopolizat\u0103 a re\u021belelor sociale. Dar aici \u2014 ca \u0219i \u00een cazul Handshake \u2014 totul s-a blocat \u00een \u00eentrebarea monetiz\u0103rii \u0219i gradul de elegan\u021b\u0103 \u00een rezolvarea ei. A\u0219a cum se \u0219tie, proiectele similare<\/a><\/noindex>DNS au mai fost \u00eencercate , dar acest proces nu a decurs at\u00e2t de lin cum \u0219i-ar fi dorit fondatorii lor.<\/a><\/noindex> Acum, Handshake \u0219i Namebase au deja c\u00e2teva alternative \u2014 de la Unstoppable Domains ( s\u0103 porneasc\u0103<\/a><\/noindex>) p\u00e2n\u0103 la Ethereum Name Service (<\/p>\n

    ENSdocumenta\u021bia<\/a><\/noindex>)ENS<\/a><\/noindex>). Vor fi capabili s\u0103 concureze cu abord\u0103rile existente de gestionare a numelui de domeniu \u0219i s\u0103 devin\u0103 populare, timpul va ar\u0103ta.<\/p>\n

    P.S.<\/b> Lectur\u0103 suplimentar\u0103 pe blogul nostru \u2014 munca furnizorilor \u0219i dezvoltarea sistemelor de comunicare<\/a><\/noindex>.
    \n
    Sursa:     habr.com<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

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