﻿{"id":153,"date":"2017-10-21T00:00:00","date_gmt":"2017-10-20T16:00:00","guid":{"rendered":""},"modified":"2018-12-14T10:47:24","modified_gmt":"2018-12-14T02:47:24","slug":"%e4%ba%91%e8%ae%a1%e7%ae%97%e7%9a%84%e5%ae%9a%e4%b9%89","status":"publish","type":"post","link":"http:\/\/www.nlpir.org\/wordpress\/2017\/10\/21\/%e4%ba%91%e8%ae%a1%e7%ae%97%e7%9a%84%e5%ae%9a%e4%b9%89\/","title":{"rendered":"\u4e91\u8ba1\u7b97\u7684\u5b9a\u4e49"},"content":{"rendered":"<p><FONT size=3 face=\u5b8b\u4f53><br \/>\n<P style=\"TEXT-INDENT: -21pt; MARGIN: 0cm 0cm 0pt 21pt; mso-list: l0 level1 lfo1; tab-stops: list 21.0pt\" class=MsoNormal><SPAN style=\"FONT-FAMILY: \u5b8b\u4f53; FONT-SIZE: 12pt\"><STRONG>\u7f8e\u56fd\u56fd\u5bb6\u6807\u51c6\u6280\u672f\u7814\u7a76\u6240\uff08<\/STRONG><SPAN lang=EN-US><SPAN style=\"FONT-FAMILY: TimesNewRomanPS-BoldMT; mso-bidi-font-family: TimesNewRomanPS-BoldMT; mso-font-kerning: 0pt\" lang=EN-US><FONT face=\"Times New Roman\">National Institute of Standards and Technology <\/FONT><\/SPAN><\/SPAN><STRONG>\uff092011\u5e741\u6708\u5173\u4e8e\u4e91\u8ba1\u7b97\u7684\u5b9a\u4e49<\/STRONG><\/SPAN><\/P><br \/>\n<P style=\"TEXT-INDENT: -21pt; MARGIN: 0cm 0cm 0pt 21pt; mso-list: l0 level1 lfo1; tab-stops: list 21.0pt\" class=MsoNormal><B style=\"mso-bidi-font-weight: normal\"><SPAN style=\"FONT-FAMILY: \u5b8b\u4f53; FONT-SIZE: 12pt\">\u539f\u6587\u5982\u4e0b\uff1a<\/SPAN><\/B><\/P><br \/>\n<P style=\"TEXT-INDENT: -21pt; MARGIN: 0cm 0cm 0pt 21pt; mso-list: l0 level1 lfo1; tab-stops: list 21.0pt\" class=MsoNormal><B style=\"mso-bidi-font-weight: normal\"><SPAN style=\"FONT-FAMILY: \u5b8b\u4f53; FONT-SIZE: 12pt\"><\/SPAN><\/B>&nbsp;<\/P><br \/>\n<P style=\"TEXT-ALIGN: left; MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none\" class=MsoNormal align=left><FONT face=\"Times New Roman\"><SPAN style=\"FONT-FAMILY: TimesNewRomanPSMT; FONT-SIZE: 11pt; mso-bidi-font-family: TimesNewRomanPSMT; mso-font-kerning: 0pt\" lang=EN-US>Cloud computing is a model for enabling ubiquitous, convenient, on-demand network access to a shared pool of configurable computing resources (e.g., networks, servers, storage, applications, and services) that can be rapidly provisioned and released with minimal management effort or service provider interaction. <\/SPAN><SPAN style=\"mso-font-kerning: 0pt\" lang=EN-US>This cloud model promotes availability and is composed of five essential characteristics<\/SPAN><B><SPAN style=\"FONT-FAMILY: TimesNewRomanPS-BoldMT; mso-bidi-font-family: TimesNewRomanPS-BoldMT; mso-font-kerning: 0pt\" lang=EN-US>, <\/SPAN><\/B><SPAN style=\"mso-font-kerning: 0pt\" lang=EN-US>three service models, and four deployment models.<?xml:namespace prefix = o ns = \"urn:schemas-microsoft-com:office:office\" \/><o:p><\/o:p><\/SPAN><\/FONT><\/P><br \/>\n<P style=\"TEXT-ALIGN: left; MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none\" class=MsoNormal align=left><FONT face=\"Times New Roman\"><SPAN lang=EN-US>NIST <\/SPAN><SPAN style=\"mso-font-kerning: 0pt\" lang=EN-US>Special Publication 800-145<\/SPAN><SPAN lang=EN-US> <\/SPAN><SPAN style=\"FONT-FAMILY: TimesNewRomanPS-BoldMT; mso-bidi-font-family: TimesNewRomanPS-BoldMT; mso-font-kerning: 0pt\" lang=EN-US>National Institute of Standards and Technology Special Publication 800-145 (Draft) 7 pages (January. 2011)<\/SPAN><\/FONT><\/P><br \/>\n<P style=\"TEXT-ALIGN: left; MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none\" class=MsoNormal align=left><FONT face=\"Times New Roman\"><SPAN style=\"FONT-FAMILY: TimesNewRomanPS-BoldMT; mso-bidi-font-family: TimesNewRomanPS-BoldMT; mso-font-kerning: 0pt\" lang=EN-US><\/SPAN><\/FONT>&nbsp;<\/P><br \/>\n<P style=\"MARGIN: 0cm 0cm 0pt\" class=a><SPAN style=\"mso-bidi-font-family: 'Times New Roman'\" lang=EN-US><o:p>&nbsp;\u67e5\u4e86\u5f88\u591a\u56fd\u5185\u7684\u7ffb\u8bd1\uff0c\u90fd\u7565\u663e\u7c97\u7cd9\uff0c\u7b14\u8005<SPAN style=\"mso-bidi-font-family: 'Times New Roman'\" lang=EN-US><o:p>\u5c1d\u8bd5<\/o:p><\/SPAN>\u7ffb\u8bd1\u5982\u4e0b\uff0c\u8bf7\u5404\u4f4d\u6307\u6b63\uff1a<\/o:p><\/SPAN><\/P><br \/>\n<P style=\"MARGIN: 0cm 0cm 0pt\" class=a><SPAN style=\"mso-bidi-font-family: 'Times New Roman'\" lang=EN-US><o:p><\/o:p><\/SPAN>&nbsp;<\/P><SPAN style=\"mso-bidi-font-family: 'Times New Roman'\" lang=EN-US><o:p><SPAN style=\"FONT-FAMILY: \u5b8b\u4f53; FONT-SIZE: 10.5pt; mso-fareast-language: ZH-CN; mso-hansi-font-family: 'Times New Roman'; mso-ascii-font-family: 'Times New Roman'\"><br \/>\n<P style=\"TEXT-ALIGN: left; MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none\" class=MsoNormal align=left><SPAN style=\"FONT-FAMILY: \u5b8b\u4f53; FONT-SIZE: 12pt; mso-hansi-font-family: 'Times New Roman'; mso-ascii-font-family: 'Times New Roman'\">\u4e91\u8ba1\u7b97\u662f\u4e00\u79cd\u8ba9\u4eba\u4eec\u80fd\u591f\u968f\u65f6\u968f\u5730\u3001\u6309\u9700\u5206\u914d\u3001\u65b9\u4fbf\u5feb\u6377\u5730\u4f7f\u7528\u5404\u79cd\u53ef\u914d\u7f6e\u8ba1\u7b97\u8d44\u6e90\uff08\u4f8b\u5982\u7f51\u7edc\u3001\u670d\u52a1\u5668\u3001\u5b58\u50a8\u3001\u5e94\u7528\u4e0e\u670d\u52a1\uff09\u5171\u4eab\u6c60\u7684\u6a21\u578b\uff0c\u8ba1\u7b97\u8d44\u6e90\u53ef\u4ee5\u5feb\u901f\u5730\u90e8\u7f72\u83b7\u53d6\u4e0e\u91ca\u653e\uff0c\u7ba1\u7406\u4ee3\u4ef7\u6700\u5c0f\uff0c\u65e0\u9700\u670d\u52a1\u63d0\u4f9b\u8005\u8fc7\u591a\u7684\u5e72\u9884\u3002\u4e91\u8ba1\u7b97\u6a21\u578b\u63d0\u5347\u4e86\u7cfb\u7edf\u7684\u53ef\u7528\u6027\uff0c\u5177\u5907\u4e94\u5927\u91cd\u8981\u7279\u5f81<\/SPAN><SPAN style=\"FONT-SIZE: 12pt\" lang=EN-US><FONT face=\"Times New Roman\">(\u6309\u9700\u81ea\u52a9\u670d\u52a1\u3001\u65e0\u5904\u4e0d\u5728\u7684\u7f51\u7edc\u63a5\u5165\u3001\u8d44\u6e90\u6c60\u3001\u5feb\u6377\u5f39\u6027\u3001\u670d\u52a1\u53ef\u91cf\u5316)<\/FONT><\/SPAN><SPAN style=\"FONT-FAMILY: \u5b8b\u4f53; FONT-SIZE: 12pt; mso-hansi-font-family: 'Times New Roman'; mso-ascii-font-family: 'Times New Roman'\">\u3001\u4e09\u79cd\u670d\u52a1\u6a21\u5f0f\uff08\u57fa\u7840\u8bbe\u65bd\u5373\u670d\u52a1<\/SPAN><SPAN style=\"FONT-SIZE: 12pt\" lang=EN-US><FONT face=\"Times New Roman\">IaaS<\/FONT><\/SPAN><SPAN style=\"FONT-FAMILY: \u5b8b\u4f53; FONT-SIZE: 12pt; mso-hansi-font-family: 'Times New Roman'; mso-ascii-font-family: 'Times New Roman'\">\u3001\u5e73\u53f0\u5373\u670d\u52a1<\/SPAN><SPAN style=\"FONT-SIZE: 12pt\" lang=EN-US><FONT face=\"Times New Roman\">PaaS<\/FONT><\/SPAN><SPAN style=\"FONT-FAMILY: \u5b8b\u4f53; FONT-SIZE: 12pt; mso-hansi-font-family: 'Times New Roman'; mso-ascii-font-family: 'Times New Roman'\">\u3001\u8f6f\u4ef6\u5373\u670d\u52a1<\/SPAN><SPAN style=\"FONT-SIZE: 12pt\" lang=EN-US><FONT face=\"Times New Roman\">SaaS<\/FONT><\/SPAN><SPAN style=\"FONT-FAMILY: \u5b8b\u4f53; FONT-SIZE: 12pt; mso-hansi-font-family: 'Times New Roman'; mso-ascii-font-family: 'Times New Roman'\">\uff09\u548c\u56db\u79cd\u90e8\u7f72\u6a21\u5f0f\uff08\u5171\u6709\u4e91\u3001\u79c1\u6709\u4e91\u3001\u6df7\u5408\u4e91\u3001\u793e\u533a\u4e91\uff09\u3002<\/SPAN><\/P><br \/>\n<P style=\"TEXT-ALIGN: left; MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none\" class=MsoNormal align=left><SPAN style=\"FONT-FAMILY: \u5b8b\u4f53; FONT-SIZE: 12pt; mso-hansi-font-family: 'Times New Roman'; mso-ascii-font-family: 'Times New Roman'\"><\/SPAN><SPAN style=\"FONT-SIZE: 12pt\" lang=EN-US><o:p><\/o:p><\/SPAN>&nbsp;<\/P><\/SPAN><\/o:p><\/SPAN><\/FONT><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u7f8e\u56fd\u56fd\u5bb6\u6807\u51c6\u6280\u672f\u7814\u7a76\u6240\uff08National Institute of Standa &hellip; <a href=\"http:\/\/www.nlpir.org\/wordpress\/2017\/10\/21\/%e4%ba%91%e8%ae%a1%e7%ae%97%e7%9a%84%e5%ae%9a%e4%b9%89\/\">\u7ee7\u7eed\u9605\u8bfb <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[31],"tags":[],"_links":{"self":[{"href":"http:\/\/www.nlpir.org\/wordpress\/wp-json\/wp\/v2\/posts\/153"}],"collection":[{"href":"http:\/\/www.nlpir.org\/wordpress\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.nlpir.org\/wordpress\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.nlpir.org\/wordpress\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.nlpir.org\/wordpress\/wp-json\/wp\/v2\/comments?post=153"}],"version-history":[{"count":1,"href":"http:\/\/www.nlpir.org\/wordpress\/wp-json\/wp\/v2\/posts\/153\/revisions"}],"predecessor-version":[{"id":1449,"href":"http:\/\/www.nlpir.org\/wordpress\/wp-json\/wp\/v2\/posts\/153\/revisions\/1449"}],"wp:attachment":[{"href":"http:\/\/www.nlpir.org\/wordpress\/wp-json\/wp\/v2\/media?parent=153"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.nlpir.org\/wordpress\/wp-json\/wp\/v2\/categories?post=153"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.nlpir.org\/wordpress\/wp-json\/wp\/v2\/tags?post=153"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}