{"id":76395,"date":"2020-04-02T07:42:06","date_gmt":"2020-04-02T05:42:06","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/vypusk-platyozhnoj-sistemy-gnu-taler-0-7-razvivaemoj-proektom-gnu"},"modified":"2020-04-02T07:42:06","modified_gmt":"2020-04-02T05:42:06","slug":"vypusk-platyozhnoj-sistemy-gnu-taler-0-7-razvivaemoj-proektom-gnu","status":"publish","type":"post","link":"https:\/\/prohoster.info\/pl\/blog\/news\/vypusk-platyozhnoj-sistemy-gnu-taler-0-7-razvivaemoj-proektom-gnu","title":{"rendered":"Wydanie systemu p\u0142atniczego GNU Taler 0.7, rozwijanego przez projekt GNU","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Projekt GNU <noindex><a rel=\"nofollow\" href=\"https:\/\/www.mail-archive.com\/info-gnu@gnu.org\/msg02726.html\">przedstawi\u0142<\/a><\/noindex> wydanie wolnego systemu p\u0142atno\u015bci elektronicznych  <noindex><a rel=\"nofollow\" href=\"https:\/\/taler.net\/\">GNU Taler 0.7<\/a><\/noindex>. Cech\u0105 systemu jest to, \u017ce kupuj\u0105cym zapewnia si\u0119 anonimowo\u015b\u0107, ale sprzedawcy nie s\u0105 anonimowi dla zapewnienia przejrzysto\u015bci w zakresie raportowania podatkowego, tj. system nie pozwala na \u015bledzenie informacji o tym, gdzie u\u017cytkownik wydaje pieni\u0105dze, ale zapewnia \u015brodki do \u015bledzenia wp\u0142yw\u00f3w (nadawca pozostaje anonimowy), co rozwi\u0105zuje problemy z audytem podatkowym, kt\u00f3re w\u0142a\u015bciwe s\u0105 dla BitCoina. Kod napisany jest w Pythonie i <noindex><a rel=\"nofollow\" href=\"https:\/\/git.taler.net\/\">rozpowszechniany<\/a><\/noindex> obj\u0119ty licencjami AGPLv3 i LGPLv3.<\/p>\n<p>GNU Taler nie tworzy w\u0142asnej kryptowaluty, lecz operuje istniej\u0105cymi walutami, w tym dolarami, euro i bitcoinami. Wsparcie dla nowych walut mo\u017cna zapewni\u0107 poprzez za\u0142o\u017cenie banku, kt\u00f3ry pe\u0142ni rol\u0119 gwaranta finansowego. Model biznesowy GNU Taler oparty jest na realizacji operacji wymiany \u2014 pieni\u0105dze z tradycyjnych system\u00f3w p\u0142atniczych, takich jak BitCoin, Mastercard, SEPA, Visa, ACH i SWIFT, s\u0105 przekszta\u0142cane w anonimowe pieni\u0105dze elektroniczne w tej samej walucie. U\u017cytkownik mo\u017ce przekazywa\u0107 pieni\u0105dze elektroniczne sprzedawcom, kt\u00f3rzy nast\u0119pnie mog\u0105 w punkcie wymiany zamieni\u0107 je z powrotem na rzeczywiste pieni\u0105dze reprezentowane przez tradycyjne systemy p\u0142atno\u015bci.<\/p>\n<p>Wszystkie transakcje w GNU Taler s\u0105 chronione przy u\u017cyciu nowoczesnych algorytm\u00f3w kryptograficznych, kt\u00f3re pozwalaj\u0105 zachowa\u0107 integralno\u015b\u0107 nawet w przypadku wycieku prywatnych kluczy klient\u00f3w, sprzedawc\u00f3w i punkt\u00f3w wymiany. Format bazy danych umo\u017cliwia weryfikacj\u0119 wszystkich dokonanych transakcji oraz potwierdzenie ich sp\u00f3jno\u015bci. Potwierdzeniem p\u0142atno\u015bci dla sprzedawc\u00f3w jest kryptograficzny dow\u00f3d przelewu w ramach umowy zawartej z klientem oraz kryptograficznie podpisane potwierdzenie posiadania \u015brodk\u00f3w w punkcie wymiany. GNU Taler sk\u0142ada si\u0119 z zestawu podstawowych komponent\u00f3w, kt\u00f3re zapewniaj\u0105 logik\u0119 dla dzia\u0142ania banku, punktu wymiany, platformy handlowej, portfela i audytora.<\/p>\n<p>W nowym wydaniu:<\/p>\n<ul>\n<li class=\"l\"> Ulepszono HTTP API do interakcji z punktem wymiany (gie\u0142d\u0105).\n<li class=\"l\"> Stworzono aplikacj\u0119 z portfelem dla Androida (zostanie umieszczona w katalogu F-droid).\n<li class=\"l\"> W pe\u0142ni przetestowano operacje uniewa\u017cnienia klucza i zwrotu \u015brodk\u00f3w.\n<li class=\"l\"> Backend dla Wire zosta\u0142 dostosowany do stylu kompatybilnego z <noindex><a rel=\"nofollow\" href=\"https:\/\/docs.taler.net\/libeufin\/index.html\">LibEuFin<\/a><\/noindex>.\n<li class=\"l\"> Okre\u015blono i zaimplementowano us\u0142ugi synchronizacji (jeszcze nie zintegrowane w portfelu).\n<\/ul>\n<p>Projekt r\u00f3wnie\u017c <noindex><a rel=\"nofollow\" href=\"https:\/\/taler.net\/en\/news\/2020-04.html\">poinformowa\u0142<\/a><\/noindex> ubiega si\u0119 o grant od funduszu NLnet na przeprowadzenie niezale\u017cnego audytu pod k\u0105tem kryptograficznej niezawodno\u015bci oraz jako\u015bci kodu punktu wymiany.<\/p>\n<p><noindex><a rel=\"nofollow\" name=\"link\"><\/a><\/noindex><\/p>\n<p>\u0179r\u00f3d\u0142o: <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=52655\">opennet.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041f\u0440\u043e\u0435\u043a\u0442 GNU \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u0438\u043b \u0432\u044b\u043f\u0443\u0441\u043a \u0441\u0432\u043e\u0431\u043e\u0434\u043d\u043e\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u044b \u044d\u043b\u0435\u043a\u0442\u0440\u043e\u043d\u043d\u044b\u0445 \u043f\u043b\u0430\u0442\u0435\u0436\u0435\u0439 GNU Taler 0.7. \u041e\u0441\u043e\u0431\u0435\u043d\u043d\u043e\u0441\u0442\u044c\u044e \u0441\u0438\u0441\u0442\u0435\u043c\u044b \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u0442\u043e, \u0447\u0442\u043e \u043f\u043e\u043a\u0443\u043f\u0430\u0442\u0435\u043b\u044f\u043c \u043f\u0440\u0435\u0434\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u0430\u043d\u043e\u043d\u0438\u043c\u043d\u043e\u0441\u0442\u044c, \u043d\u043e \u043f\u0440\u043e\u0434\u0430\u0432\u0446\u044b \u043d\u0435 \u044f\u0432\u043b\u044f\u044e\u0442\u0441\u044f \u0430\u043d\u043e\u043d\u0438\u043c\u043d\u044b\u043c\u0438 \u0434\u043b\u044f \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u044f \u043f\u0440\u043e\u0437\u0440\u0430\u0447\u043d\u043e\u0441\u0442\u0438 \u043f\u0440\u0435\u0434\u043e\u0441\u0442\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u043d\u0430\u043b\u043e\u0433\u043e\u0432\u043e\u0439 \u043e\u0442\u0447\u0451\u0442\u043d\u043e\u0441\u0442\u0438, \u0442.\u0435. \u0441\u0438\u0441\u0442\u0435\u043c\u0430 \u043d\u0435 \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u043e\u0442\u0441\u043b\u0435\u0434\u0438\u0442\u044c \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u044e \u043e \u0442\u043e\u043c, \u043a\u0443\u0434\u0430 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044c \u0442\u0440\u0430\u0442\u0438\u0442 \u0434\u0435\u043d\u044c\u0433\u0438, \u043d\u043e \u043f\u0440\u0435\u0434\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 \u0441\u0440\u0435\u0434\u0441\u0442\u0432\u0430 \u0434\u043b\u044f \u043e\u0442\u0441\u043b\u0435\u0436\u0438\u0432\u0430\u043d\u0438\u044f \u043f\u043e\u0441\u0442\u0443\u043f\u043b\u0435\u043d\u0438\u044f \u0441\u0440\u0435\u0434\u0441\u0442\u0432 (\u043e\u0442\u043f\u0440\u0430\u0432\u0438\u0442\u0435\u043b\u044c \u043e\u0441\u0442\u0430\u0451\u0442\u0441\u044f \u0430\u043d\u043e\u043d\u0438\u043c\u043d\u044b\u043c), \u0447\u0442\u043e \u0440\u0435\u0448\u0430\u0435\u0442 \u0441\u0432\u043e\u0439\u0441\u0442\u0432\u0435\u043d\u043d\u044b\u0435 [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-76395","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.1.1 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u041f\u0440\u043e\u0435\u043a\u0442 GNU \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u0438\u043b \u0432\u044b\u043f\u0443\u0441\u043a \u0441\u0432\u043e\u0431\u043e\u0434\u043d\u043e\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u044b \u044d\u043b\u0435\u043a\u0442\u0440\u043e\u043d\u043d\u044b\u0445 \u043f\u043b\u0430\u0442\u0435\u0436\u0435\u0439\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" 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