{"id":84552,"date":"2024-01-09T17:26:40","date_gmt":"2024-01-09T09:26:40","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=84552"},"modified":"2024-01-09T17:26:44","modified_gmt":"2024-01-09T09:26:44","slug":"btldwsbhsb","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/84552.html","title":{"rendered":"\u6ce2\u7279\u7387\u5355\u4f4d\u662fb\u8fd8\u662fbps\uff1f"},"content":{"rendered":"\n

\u3000\u3000\u5728\u8ba1\u7b97\u673a\u548c\u901a\u4fe1\u9886\u57df\uff0c\u6ce2\u7279\u7387<\/strong>\u662f\u4e00\u4e2a\u91cd\u8981\u7684\u6982\u5ff5\uff0c\u7528\u4e8e\u63cf\u8ff0\u6570\u636e\u4f20\u8f93\u901f\u7387\u3002\u7136\u800c\uff0c\u6709\u65f6\u5019\u4eba\u4eec\u4f1a\u5bf9\u6ce2\u7279\u7387\u7684\u8ba1\u91cf\u5355\u4f4d\u4ea7\u751f\u7591\u60d1\uff0c\u7a76\u7adf\u662f\u4f7f\u7528\u201cb\u201d\u8fd8\u662f\u201cbps\u201d\u6765\u8868\u793a\u3002\u672c\u6587\u5c06\u8be6\u7ec6\u89e3\u91ca\u6ce2\u7279\u7387\u7684\u5b9a\u4e49\u3001\u8ba1\u91cf\u5355\u4f4d\u4ee5\u53ca\u5b83\u4eec\u4e4b\u95f4\u7684\u5173\u7cfb\u3002<\/p>\n\n\n\n

\u3000\u30001. \u4ec0\u4e48\u662f\u6ce2\u7279\u7387?<\/h2>\n\n\n\n

\u3000\u3000\u6ce2\u7279\u7387\u662f\u6307\u5728\u5355\u4f4d\u65f6\u95f4\u5185\u4f20\u8f93\u7684\u6bd4\u7279\u6570\uff0c\u7528\u4e8e\u8861\u91cf\u6570\u636e\u4f20\u8f93\u901f\u5ea6\u3002\u5b83\u901a\u5e38\u7528\u4e8e\u63cf\u8ff0\u4e32\u884c\u6570\u636e\u4f20\u8f93\u4e2d\u6bcf\u79d2\u949f\u4f20\u8f93\u7684\u6bd4\u7279\u6570\u3002\u6ce2\u7279\u7387\u8d8a\u9ad8\uff0c\u6570\u636e\u4f20\u8f93\u901f\u5ea6\u8d8a\u5feb\u3002<\/p>\n\n\n\n

\u3000\u30002. \u6ce2\u7279\u7387\u7684\u8ba1\u91cf\u5355\u4f4d<\/h2>\n\n\n\n

\u3000\u3000\u5728\u8ba1\u7b97\u673a\u548c\u901a\u4fe1\u9886\u57df\uff0c\u6ce2\u7279\u7387\u7684\u8ba1\u91cf\u5355\u4f4d\u6709\u4e24\u79cd\u5e38\u89c1\u7684\u8868\u8fbe\u65b9\u5f0f\uff1ab\u548cbps\u3002\u8fd9\u4e24\u79cd\u5355\u4f4d\u90fd\u8868\u793a\u6bcf\u79d2\u4f20\u8f93\u7684\u6bd4\u7279\u6570\uff0c\u4f46\u5b83\u4eec\u5728\u4f7f\u7528\u4e0a\u7a0d\u6709\u4e0d\u540c\u3002<\/p>\n\n\n\n

    \n
  • \u3000\u3000b\uff1ab\u8868\u793a\u6bd4\u7279(bit)\uff0c\u5b83\u662f\u8ba1\u91cf\u6570\u636e\u7684\u6700\u5c0f\u5355\u4f4d\u3002\u5f53\u6211\u4eec\u4f7f\u7528\u201cb\u201d\u6765\u8868\u793a\u6ce2\u7279\u7387\u65f6\uff0c\u5b9e\u9645\u4e0a\u662f\u5728\u63cf\u8ff0\u6bcf\u79d2\u4f20\u8f93\u7684\u6bd4\u7279\u6570\u3002<\/li>\n\n\n\n
  • \u3000\u3000bps\uff1abps\u8868\u793a\u6bcf\u79d2\u4f20\u8f93\u7684\u6bd4\u7279\u6570(bits per second)\uff0c\u4e0e\u201cb\u201d\u8868\u793a\u7684\u610f\u4e49\u76f8\u540c\u3002\u4f7f\u7528\u201cbps\u201d\u6765\u8868\u793a\u6ce2\u7279\u7387\u66f4\u52a0\u76f4\u89c2\uff0c\u56e0\u4e3a\u5b83\u660e\u786e\u5730\u6307\u51fa\u6bcf\u79d2\u4f20\u8f93\u7684\u6bd4\u7279\u6570\u3002<\/li>\n<\/ul>\n\n\n\n

    \u3000\u30003. b\u548cbps\u7684\u5173\u7cfb<\/h2>\n\n\n\n

    \u3000\u3000\u867d\u7136\u201cb\u201d\u548c\u201cbps\u201d\u5728\u8868\u793a\u4e0a\u7a0d\u6709\u4e0d\u540c\uff0c\u4f46\u5b83\u4eec\u5728\u63cf\u8ff0\u6ce2\u7279\u7387\u65f6\u662f\u7b49\u4ef7\u7684\u3002\u65e0\u8bba\u662f\u4f7f\u7528\u201cb\u201d\u8fd8\u662f\u201cbps\u201d\uff0c\u90fd\u53ef\u4ee5\u6b63\u786e\u5730\u8868\u793a\u6bcf\u79d2\u4f20\u8f93\u7684\u6bd4\u7279\u6570\u3002\u56e0\u6b64\uff0c\u65e0\u8bba\u662f\u5728\u6280\u672f\u6587\u6863\u3001\u89c4\u8303\u4e66\u7c4d\u8fd8\u662f\u901a\u4fe1\u8bbe\u5907\u7684\u8bf4\u660e\u4e2d\uff0c\u6211\u4eec\u90fd\u53ef\u4ee5\u770b\u5230\u8fd9\u4e24\u79cd\u8ba1\u91cf\u5355\u4f4d\u7684\u4f7f\u7528\u3002<\/p>\n\n\n\n

    \u3000\u30004. \u5982\u4f55\u9009\u62e9\u5408\u9002\u7684\u8ba1\u91cf\u5355\u4f4d?<\/h2>\n\n\n\n

    \u3000\u3000\u5f53\u6211\u4eec\u63cf\u8ff0\u6ce2\u7279\u7387\u65f6\uff0c\u53ef\u4ee5\u6839\u636e\u5177\u4f53\u7684\u60c5\u5883\u548c\u9700\u6c42\u9009\u62e9\u5408\u9002\u7684\u8ba1\u91cf\u5355\u4f4d\u3002\u5982\u679c\u6211\u4eec\u5e0c\u671b\u66f4\u52a0\u660e\u786e\u5730\u8868\u8fbe\u6bcf\u79d2\u4f20\u8f93\u7684\u6bd4\u7279\u6570\uff0c\u53ef\u4ee5\u4f7f\u7528\u201cbps\u201d\u3002\u800c\u5982\u679c\u6211\u4eec\u66f4\u5173\u6ce8\u6bcf\u79d2\u4f20\u8f93\u7684\u6bd4\u7279\u6570\u672c\u8eab\uff0c\u800c\u4e0d\u662f\u8fc7\u4e8e\u5f3a\u8c03\u5355\u4f4d\u7684\u542b\u4e49\uff0c\u90a3\u4e48\u4f7f\u7528\u201cb\u201d\u4e5f\u662f\u53ef\u4ee5\u7684\u3002<\/p>\n\n\n\n

    \u3000\u30005. \u6ce8\u610f\u4e8b\u9879<\/h2>\n\n\n\n

    \u3000\u3000\u5728\u4f7f\u7528\u6ce2\u7279\u7387\u65f6\uff0c\u9700\u8981\u6ce8\u610f\u4ee5\u4e0b\u51e0\u70b9\uff1a<\/p>\n\n\n\n

      \n
    • \u3000\u3000\u6ce2\u7279\u7387\u53ea\u63cf\u8ff0\u4e86\u6570\u636e\u4f20\u8f93\u901f\u7387\uff0c\u5e76\u4e0d\u8003\u8651\u6570\u636e\u7684\u6b63\u786e\u6027\u548c\u53ef\u9760\u6027\u3002\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u6211\u4eec\u8fd8\u9700\u8981\u8003\u8651\u5176\u4ed6\u56e0\u7d20\uff0c\u4f8b\u5982\u8bef\u7801\u7387\u3001\u4fe1\u53f7\u8d28\u91cf\u7b49\u3002<\/li>\n\n\n\n
    • \u3000\u3000\u6ce2\u7279\u7387\u548c\u6570\u636e\u4f20\u8f93\u8ddd\u79bb\u4e4b\u95f4\u5b58\u5728\u4e00\u5b9a\u7684\u5173\u7cfb\u3002\u5728\u6570\u636e\u4f20\u8f93\u8fc7\u7a0b\u4e2d\uff0c\u4fe1\u53f7\u53ef\u80fd\u4f1a\u53d7\u5230\u8870\u51cf\u548c\u5e72\u6270\uff0c\u4ece\u800c\u5bfc\u81f4\u6570\u636e\u4f20\u8f93\u901f\u7387\u4e0b\u964d\u3002<\/li>\n\n\n\n
    • \u3000\u3000\u6ce2\u7279\u7387\u7684\u9009\u62e9\u9700\u8981\u6839\u636e\u5177\u4f53\u7684\u5e94\u7528\u9700\u6c42\u3002\u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\uff0c\u9ad8\u6ce2\u7279\u7387\u53ef\u80fd\u4f1a\u5bfc\u81f4\u4f20\u8f93\u9519\u8bef\u7387\u589e\u52a0\uff0c\u56e0\u6b64\u9700\u8981\u5728\u53ef\u9760\u6027\u548c\u901f\u5ea6\u4e4b\u95f4\u8fdb\u884c\u6743\u8861\u3002<\/li>\n<\/ul>\n\n\n\n

      \u3000\u3000\u7ed3\u8bba\uff1a<\/h2>\n\n\n\n

      \u3000\u3000\u6ce2\u7279\u7387\u662f\u63cf\u8ff0\u6570\u636e\u4f20\u8f93\u901f\u7387\u7684\u91cd\u8981\u6982\u5ff5\u3002\u867d\u7136\u6ce2\u7279\u7387\u7684\u8ba1\u91cf\u5355\u4f4d\u53ef\u4ee5\u4f7f\u7528\u201cb\u201d\u6216\u201cbps\u201d\uff0c\u4f46\u5b83\u4eec\u5728\u8868\u793a\u6bcf\u79d2\u4f20\u8f93\u7684\u6bd4\u7279\u6570\u65f6\u662f\u7b49\u4ef7\u7684\u3002\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u6839\u636e\u5177\u4f53\u60c5\u5883\u9009\u62e9\u5408\u9002\u7684\u8ba1\u91cf\u5355\u4f4d\u3002<\/strong>\u540c\u65f6\uff0c\u6211\u4eec\u8fd8\u9700\u8981\u8003\u8651\u5176\u4ed6\u56e0\u7d20\uff0c\u5982\u8bef\u7801\u7387\u3001\u4fe1\u53f7\u8d28\u91cf\u548c\u6570\u636e\u4f20\u8f93\u8ddd\u79bb\u7b49\uff0c\u4ee5\u786e\u4fdd\u6570\u636e\u4f20\u8f93\u7684\u6b63\u786e\u6027\u548c\u53ef\u9760\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

      \u6ce2\u7279\u7387\u662f\u6307\u5728\u5355\u4f4d\u65f6\u95f4\u5185\u4f20\u8f93\u7684\u6bd4\u7279\u6570\uff0c\u7528\u4e8e\u8861\u91cf\u6570\u636e\u4f20\u8f93\u901f\u5ea6\u3002\u5b83\u901a\u5e38\u7528\u4e8e\u63cf\u8ff0\u4e32\u884c\u6570\u636e\u4f20\u8f93\u4e2d\u6bcf\u79d2\u949f\u4f20\u8f93\u7684\u6bd4\u7279\u6570\u3002\u6ce2\u7279\u7387\u8d8a\u9ad8\uff0c\u6570\u636e\u4f20\u8f93\u901f\u5ea6\u8d8a\u5feb\u3002<\/p>\n","protected":false},"author":1,"featured_media":26938,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-global-header-display":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","footnotes":""},"categories":[36],"tags":[175],"class_list":["post-84552","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-btl"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/84552","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/comments?post=84552"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/84552\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media\/26938"}],"wp:attachment":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media?parent=84552"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=84552"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=84552"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}