{"id":1709,"date":"2023-10-17T14:02:56","date_gmt":"2023-10-17T05:02:56","guid":{"rendered":"https:\/\/bitwallet.com\/?post_type=glossary&#038;p=1709"},"modified":"2024-02-09T11:09:23","modified_gmt":"2024-02-09T02:09:23","slug":"signatureless-system","status":"publish","type":"glossary","link":"https:\/\/bitwallet.com\/vi\/support\/glossary\/signatureless-system\/","title":{"rendered":"h\u1ec7 th\u1ed1ng kh\u00f4ng c\u00f3 ch\u1eef k\u00fd"},"content":{"rendered":"<dl>\n<dt>\u0111\u1ecdc th\u1ebf n\u00e0o<\/dt>\n<dd>C\u00e1ch \u0111\u1ecdc b\u1eb1ng ti\u1ebfng Nh\u1eadt: h\u1ec7 th\u1ed1ng kh\u00f4ng c\u00f3 ch\u1eef k\u00fd<\/dd>\n<dt>t\u1eeb \u0111\u1ed3ng ngh\u0129a<\/dt>\n<dd><\/dd>\n<dt>t\u1eeb tr\u00e1i ngh\u0129a<\/dt>\n<dd><\/dd>\n<\/dl>\n\n\n\n<p>H\u1ec7 th\u1ed1ng kh\u00f4ng c\u00f3 ch\u1eef k\u00fd l\u00e0 h\u1ec7 th\u1ed1ng cho ph\u00e9p kh\u00e1ch h\u00e0ng mua h\u00e0ng b\u1eb1ng th\u1ebb t\u00edn d\u1ee5ng m\u00e0 kh\u00f4ng c\u1ea7n x\u00e1c minh danh t\u00ednh b\u1eb1ng ch\u1eef k\u00fd.<\/p>\n\n\n\n<p>Ban \u0111\u1ea7u, khi s\u1eed d\u1ee5ng th\u1ebb t\u00edn d\u1ee5ng, ng\u01b0\u1eddi b\u00e1n h\u00e0ng y\u00eau c\u1ea7u kh\u00e1ch h\u00e0ng k\u00fd v\u00e0o phi\u1ebfu b\u00e1n h\u00e0ng, phi\u1ebfu n\u00e0y \u0111\u01b0\u1ee3c x\u00e1c minh d\u1ef1a tr\u00ean ch\u1eef k\u00fd \u1edf m\u1eb7t sau th\u1ebb t\u00edn d\u1ee5ng. C\u00e1c h\u1ec7 th\u1ed1ng kh\u00f4ng c\u00f3 ch\u1eef k\u00fd \u0111\u01b0\u1ee3c gi\u1edbi thi\u1ec7u \u0111\u1ec3 lo\u1ea1i b\u1ecf qu\u00e1 tr\u00ecnh n\u00e0y v\u00e0 gi\u1ea3m th\u1eddi gian x\u1eed l\u00fd.<\/p>\n\n\n\n<p>V\u00ec l\u00fd do n\u00e0y, h\u1ec7 th\u1ed1ng kh\u00f4ng c\u00f3 ch\u1eef k\u00fd th\u01b0\u1eddng \u0111\u01b0\u1ee3c t\u00ecm th\u1ea5y trong c\u00e1c si\u00eau th\u1ecb, c\u1eeda h\u00e0ng ti\u1ec7n l\u1ee3i, hi\u1ec7u thu\u1ed1c, tr\u1ea1m thu ph\u00ed \u0111\u01b0\u1eddng cao t\u1ed1c v\u00e0 c\u00e1c c\u1eeda h\u00e0ng kh\u00e1c, n\u01a1i y\u00eau c\u1ea7u doanh thu cao v\u00e0 t\u1ed1c \u0111\u1ed9 thanh to\u00e1n. Tuy nhi\u00ean, v\u00ec h\u1ec7 th\u1ed1ng kh\u00f4ng c\u00f3 ch\u1eef k\u00fd lo\u1ea1i b\u1ecf qu\u00e1 tr\u00ecnh nh\u1eadn d\u1ea1ng n\u00ean n\u00f3 kh\u00f4ng th\u1ec3 ng\u0103n ch\u1eb7n h\u00e0nh vi tr\u1ed9m danh t\u00ednh ho\u1eb7c s\u1eed d\u1ee5ng gian l\u1eadn c\u1ee7a b\u00ean th\u1ee9 ba.<\/p>\n\n\n\n<p>Thay v\u00ec h\u1ec7 th\u1ed1ng kh\u00f4ng c\u00f3 ch\u1eef k\u00fd, m\u1ed9t s\u1ed1 x\u00e1c minh danh t\u00ednh b\u1eb1ng c\u00e1ch nh\u1eadp m\u00e3 PIN v\u00e0o thi\u1ebft b\u1ecb \u0111\u1ea7u cu\u1ed1i.<\/p>","protected":false},"excerpt":{"rendered":"<p>H\u1ec7 th\u1ed1ng kh\u00f4ng c\u00f3 ch\u1eef k\u00fd l\u00e0 h\u1ec7 th\u1ed1ng cho ph\u00e9p kh\u00e1ch h\u00e0ng mua h\u00e0ng b\u1eb1ng th\u1ebb t\u00edn d\u1ee5ng m\u00e0 kh\u00f4ng c\u1ea7n x\u00e1c minh danh t\u00ednh b\u1eb1ng ch\u1eef k\u00fd.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"footnotes":""},"genre":[66],"initial":[134],"initial-ja":[255],"class_list":["post-1709","glossary","type-glossary","status-publish","hentry","genre-genre02","initial-ini-s","initial-ja-ini-ja-sa"],"_links":{"self":[{"href":"https:\/\/bitwallet.com\/vi\/wp-json\/wp\/v2\/glossary\/1709","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bitwallet.com\/vi\/wp-json\/wp\/v2\/glossary"}],"about":[{"href":"https:\/\/bitwallet.com\/vi\/wp-json\/wp\/v2\/types\/glossary"}],"version-history":[{"count":2,"href":"https:\/\/bitwallet.com\/vi\/wp-json\/wp\/v2\/glossary\/1709\/revisions"}],"predecessor-version":[{"id":3687,"href":"https:\/\/bitwallet.com\/vi\/wp-json\/wp\/v2\/glossary\/1709\/revisions\/3687"}],"wp:attachment":[{"href":"https:\/\/bitwallet.com\/vi\/wp-json\/wp\/v2\/media?parent=1709"}],"wp:term":[{"taxonomy":"genre","embeddable":true,"href":"https:\/\/bitwallet.com\/vi\/wp-json\/wp\/v2\/genre?post=1709"},{"taxonomy":"initial","embeddable":true,"href":"https:\/\/bitwallet.com\/vi\/wp-json\/wp\/v2\/initial?post=1709"},{"taxonomy":"initial-ja","embeddable":true,"href":"https:\/\/bitwallet.com\/vi\/wp-json\/wp\/v2\/initial-ja?post=1709"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}