{"id":12098,"date":"2023-08-22T23:56:11","date_gmt":"2023-08-22T15:56:11","guid":{"rendered":"\/\/www.dealsbon.com\/?p=12098"},"modified":"2023-08-22T23:56:14","modified_gmt":"2023-08-22T15:56:14","slug":"sxysnycdxy","status":"publish","type":"post","link":"\/\/www.dealsbon.com\/blog\/12098.html","title":{"rendered":"SIP\u534f\u8bae\u662f\u54ea\u4e00\u5c42\u7684\u534f\u8bae?"},"content":{"rendered":"\n<p>\u3000\u3000<strong>SIP(Session Initiation Protocol)\u662f\u4e00\u79cd\u4f4d\u4e8eOSI\u5e94\u7528\u5c42\u7684\u901a\u4fe1\u534f\u8bae\uff0c\u7528\u4e8e\u5efa\u7acb\u3001\u4fee\u6539\u548c\u7ec8\u6b62\u591a\u5a92\u4f53\u4f1a\u8bdd\uff0c\u5982\u8bed\u97f3\u901a\u8bdd\u3001\u89c6\u9891\u4f1a\u8bae\u548c\u5373\u65f6\u6d88\u606f\u3002<\/strong>\u672c\u6587\u5c06\u6df1\u5165\u63a2\u8ba8SIP\u534f\u8bae\u7684\u4f5c\u7528\u3001\u5de5\u4f5c\u539f\u7406\u4ee5\u53ca\u5b83\u5728\u901a\u4fe1\u9886\u57df\u7684\u91cd\u8981\u6027\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e00\u3001SIP\u534f\u8bae\u7684\u4f5c\u7528\u53ca\u7279\u70b9<\/h2>\n\n\n\n<p>\u3000\u3000SIP\u534f\u8bae\u4f5c\u4e3a\u4e00\u79cd\u5e94\u7528\u5c42\u534f\u8bae\uff0c\u4e3b\u8981\u7528\u4e8e\u5efa\u7acb\u548c\u7ba1\u7406\u901a\u4fe1\u4f1a\u8bdd\u3002\u5b83\u5177\u6709\u4ee5\u4e0b\u51e0\u4e2a\u7279\u70b9\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u30001. \u7075\u6d3b\u6027\uff1aSIP\u534f\u8bae\u53ef\u4ee5\u5728\u5404\u79cd\u7f51\u7edc\u73af\u5883\u4e2d\u4f7f\u7528\uff0c\u5305\u62ec\u6709\u7ebf\u7f51\u7edc\u548c\u65e0\u7ebf\u7f51\u7edc\u3002<\/li>\n\n\n\n<li>\u3000\u30002. \u53ef\u6269\u5c55\u6027\uff1aSIP\u534f\u8bae\u53ef\u4ee5\u4e0e\u5176\u4ed6\u534f\u8bae\u7ed3\u5408\u4f7f\u7528\uff0c\u4ee5\u6ee1\u8db3\u4e0d\u540c\u901a\u4fe1\u9700\u6c42\u3002<\/li>\n\n\n\n<li>\u3000\u30003. \u7b80\u5355\u6027\uff1aSIP\u534f\u8bae\u7684\u8bbe\u8ba1\u7b80\u5355\uff0c\u6613\u4e8e\u5b9e\u73b0\u548c\u90e8\u7f72\u3002<\/li>\n\n\n\n<li>\u3000\u30004. \u72ec\u7acb\u6027\uff1aSIP\u534f\u8bae\u72ec\u7acb\u4e8e\u5e95\u5c42\u7f51\u7edc\u6280\u672f\uff0c\u53ef\u4ee5\u5728\u4e0d\u540c\u7f51\u7edc\u4e2d\u4f7f\u7528\u3002<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e8c\u3001SIP\u534f\u8bae\u7684\u5de5\u4f5c\u539f\u7406<\/h2>\n\n\n\n<p>\u3000\u3000SIP\u534f\u8bae\u7684\u5de5\u4f5c\u539f\u7406\u53ef\u4ee5\u5206\u4e3a\u4ee5\u4e0b\u51e0\u4e2a\u6b65\u9aa4\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u30001. \u5b9a\u4f4d\uff1aSIP\u534f\u8bae\u901a\u8fc7\u7edf\u4e00\u8d44\u6e90\u6807\u8bc6\u7b26(URI)\u6765\u5b9a\u4f4d\u901a\u4fe1\u7ec8\u7aef\u3002<\/li>\n\n\n\n<li>\u3000\u30002. \u5efa\u7acb\u4f1a\u8bdd\uff1aSIP\u534f\u8bae\u4f7f\u7528INVITE\u6d88\u606f\u5411\u88ab\u53eb\u65b9\u53d1\u9001\u9080\u8bf7\uff0c\u5efa\u7acb\u901a\u4fe1\u4f1a\u8bdd\u3002<\/li>\n\n\n\n<li>\u3000\u30003. \u4f1a\u8bdd\u63cf\u8ff0\uff1aSIP\u534f\u8bae\u4f7f\u7528SDP(Session Description Protocol)\u6765\u63cf\u8ff0\u4f1a\u8bdd\u7684\u5a92\u4f53\u53c2\u6570\uff0c\u5982\u7f16\u89e3\u7801\u5668\u3001\u4f20\u8f93\u534f\u8bae\u7b49\u3002<\/li>\n\n\n\n<li>\u3000\u30004. \u4f1a\u8bdd\u63a7\u5236\uff1aSIP\u534f\u8bae\u4f7f\u7528ACK\u6d88\u606f\u8fdb\u884c\u4f1a\u8bdd\u786e\u8ba4\uff0c\u5e76\u4f7f\u7528BYE\u6d88\u606f\u7ec8\u6b62\u4f1a\u8bdd\u3002<\/li>\n\n\n\n<li>\u3000\u30005. \u91cd\u5b9a\u5411\uff1aSIP\u534f\u8bae\u652f\u6301\u91cd\u5b9a\u5411\u529f\u80fd\uff0c\u5141\u8bb8\u88ab\u53eb\u65b9\u5c06\u901a\u8bdd\u91cd\u5b9a\u5411\u5230\u5176\u4ed6\u7ec8\u7aef\u3002<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e09\u3001SIP\u534f\u8bae\u5728\u901a\u4fe1\u9886\u57df\u7684\u5e94\u7528<\/h2>\n\n\n\n<p>\u3000\u3000SIP\u534f\u8bae\u5728\u901a\u4fe1\u9886\u57df\u626e\u6f14\u7740\u91cd\u8981\u7684\u89d2\u8272\uff0c\u5b83\u5e7f\u6cdb\u5e94\u7528\u4e8e\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u30001. \u8bed\u97f3\u901a\u8bdd\uff1aSIP\u534f\u8bae\u88ab\u5e7f\u6cdb\u7528\u4e8e\u4e92\u8054\u7f51\u7535\u8bdd(VoIP)\u7cfb\u7edf\uff0c\u4f7f\u7528\u6237\u53ef\u4ee5\u901a\u8fc7\u4e92\u8054\u7f51\u8fdb\u884c\u8bed\u97f3\u901a\u8bdd\u3002<\/li>\n\n\n\n<li>\u3000\u30002. \u89c6\u9891\u4f1a\u8bae\uff1aSIP\u534f\u8bae\u652f\u6301\u591a\u5a92\u4f53\u4f1a\u8bdd\u7684\u5efa\u7acb\u548c\u7ba1\u7406\uff0c\u56e0\u6b64\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u89c6\u9891\u4f1a\u8bae\u7cfb\u7edf\u3002<\/li>\n\n\n\n<li>\u3000\u30003. \u5373\u65f6\u6d88\u606f\uff1aSIP\u534f\u8bae\u53ef\u7528\u4e8e\u53d1\u9001\u548c\u63a5\u6536\u5373\u65f6\u6d88\u606f\uff0c\u5b9e\u73b0\u5b9e\u65f6\u7684\u6587\u5b57\u804a\u5929\u529f\u80fd\u3002<\/li>\n\n\n\n<li>\u3000\u30004. \u7535\u8bdd\u53f7\u7801\u8f6c\u6362\uff1aSIP\u534f\u8bae\u53ef\u4ee5\u5c06\u4f20\u7edf\u7684\u7535\u8bdd\u53f7\u7801\u8f6c\u6362\u4e3a\u4e92\u8054\u7f51\u4e0a\u7684\u7edf\u4e00\u8d44\u6e90\u6807\u8bc6\u7b26(URI)\uff0c\u4ece\u800c\u5b9e\u73b0\u7535\u8bdd\u53f7\u7801\u7684\u4e92\u8054\u7f51\u63a5\u5165\u3002<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u56db\u3001SIP\u534f\u8bae\u4e0e\u5176\u4ed6\u534f\u8bae\u7684\u5173\u7cfb<\/h2>\n\n\n\n<p>\u3000\u3000SIP\u534f\u8bae\u4e0e\u5176\u4ed6\u534f\u8bae\u4e4b\u95f4\u5b58\u5728\u4e00\u5b9a\u7684\u5173\u7cfb\uff0c\u6700\u5e38\u89c1\u7684\u5305\u62ec\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u30001. RTP(Real-time Transport Protocol)\uff1aSIP\u534f\u8bae\u4f7f\u7528RTP\u6765\u4f20\u8f93\u8bed\u97f3\u548c\u89c6\u9891\u6570\u636e\u3002<\/li>\n\n\n\n<li>\u3000\u30002. HTTP(Hypertext Transfer Protocol)\uff1aSIP\u534f\u8bae\u4e0eHTTP\u7c7b\u4f3c\uff0c\u90fd\u4f7f\u7528URI\u6765\u5b9a\u4f4d\u8d44\u6e90\u3002<\/li>\n\n\n\n<li>\u3000\u30003. SDP(Session Description Protocol)\uff1aSIP\u534f\u8bae\u4f7f\u7528SDP\u6765\u63cf\u8ff0\u4f1a\u8bdd\u7684\u5a92\u4f53\u53c2\u6570\u3002<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u7ed3\u8bba\uff1a<\/h2>\n\n\n\n<p>\u3000\u3000<strong>SIP\u534f\u8bae\u4f5c\u4e3a\u4e00\u79cd\u4f4d\u4e8e\u5e94\u7528\u5c42\u7684\u901a\u4fe1\u534f\u8bae\uff0c\u4e3a\u5efa\u7acb\u3001\u4fee\u6539\u548c\u7ec8\u6b62\u591a\u5a92\u4f53\u4f1a\u8bdd\u63d0\u4f9b\u4e86\u5f3a\u5927\u7684\u652f\u6301\u3002\u5b83\u7684\u7075\u6d3b\u6027\u3001\u53ef\u6269\u5c55\u6027\u548c\u7b80\u5355\u6027\u4f7f\u5176\u6210\u4e3a\u4e92\u8054\u7f51\u901a\u4fe1\u7684\u91cd\u8981\u7ec4\u6210\u90e8\u5206\u3002<\/strong>\u901a\u8fc7\u4e0e\u5176\u4ed6\u534f\u8bae\u7684\u7ed3\u5408\uff0cSIP\u534f\u8bae\u5728\u8bed\u97f3\u901a\u8bdd\u3001\u89c6\u9891\u4f1a\u8bae\u548c\u5373\u65f6\u6d88\u606f\u7b49\u9886\u57df\u53d1\u6325\u7740\u91cd\u8981\u4f5c\u7528\u3002\u968f\u7740\u4e92\u8054\u7f51\u901a\u4fe1\u7684\u4e0d\u65ad\u53d1\u5c55\uff0cSIP\u534f\u8bae\u5c06\u7ee7\u7eed\u53d1\u6325\u91cd\u8981\u7684\u4f5c\u7528\uff0c\u5e76\u4e3a\u7528\u6237\u63d0\u4f9b\u66f4\u52a0\u4fbf\u6377\u548c\u9ad8\u8d28\u91cf\u7684\u901a\u4fe1\u4f53\u9a8c\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>SIP\u534f\u8bae\u4f5c\u4e3a\u4e00\u79cd\u4f4d\u4e8e\u5e94\u7528\u5c42\u7684\u901a\u4fe1\u534f\u8bae\uff0c\u4e3a\u5efa\u7acb\u3001\u4fee\u6539\u548c\u7ec8\u6b62\u591a\u5a92\u4f53\u4f1a\u8bdd\u63d0\u4f9b\u4e86\u5f3a\u5927\u7684\u652f\u6301\u3002\u5b83\u7684\u7075\u6d3b\u6027\u3001\u53ef\u6269\u5c55\u6027\u548c\u7b80\u5355\u6027\u4f7f\u5176\u6210\u4e3a\u4e92\u8054\u7f51\u901a\u4fe1\u7684\u91cd\u8981\u7ec4\u6210\u90e8\u5206\u3002<\/p>\n","protected":false},"author":1,"featured_media":3671,"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":[52],"class_list":["post-12098","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-wxtx"],"_links":{"self":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts\/12098"}],"collection":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/comments?post=12098"}],"version-history":[{"count":0,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts\/12098\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/media\/3671"}],"wp:attachment":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/media?parent=12098"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/categories?post=12098"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/tags?post=12098"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}