{"id":96710,"date":"2024-08-13T11:26:41","date_gmt":"2024-08-13T03:26:41","guid":{"rendered":"\/\/www.dealsbon.com\/?p=96710"},"modified":"2024-08-13T11:26:45","modified_gmt":"2024-08-13T03:26:45","slug":"txxtagnfwnjzw","status":"publish","type":"post","link":"\/\/www.dealsbon.com\/blog\/96710.html","title":{"rendered":"\u901a\u4fe1\u7cfb\u7edf\u6309\u529f\u80fd\u5206\u4e3a\u54ea\u51e0\u79cd\u7f51"},"content":{"rendered":"\n<p>\u3000\u3000<strong><a href=\"https:\/\/baike.baidu.com\/item\/%E9%80%9A%E4%BF%A1%E7%B3%BB%E7%BB%9F\/1975602\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/baike.baidu.com\/item\/%E9%80%9A%E4%BF%A1%E7%B3%BB%E7%BB%9F\/1975602\" rel=\"noreferrer noopener nofollow\">\u901a\u4fe1\u7cfb\u7edf<\/a>\u6309\u529f\u80fd\u53ef\u4ee5\u5206\u4e3a\u4e09\u79cd\u7f51\uff1a\u4e1a\u52a1\u7f51\u3001\u4f20\u8f93\u7f51\u548c\u652f\u6491\u7f51\u3002<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u4e1a\u52a1\u7f51<\/strong>\uff1a\u4e1a\u52a1\u7f51\u662f\u9762\u5411\u516c\u4f17\u63d0\u4f9b\u7535\u4fe1\u670d\u52a1\u7684\u7f51\u7edc\uff0c\u5305\u62ec\u5404\u79cd\u7c7b\u578b\u7684\u901a\u4fe1\u670d\u52a1\u3002\u4f8b\u5982\uff0c\u516c\u5171\u7535\u8bdd\u4ea4\u6362\u7f51\u3001\u57fa\u7840\u6570\u636e\u7f51\u3001\u79fb\u52a8\u901a\u4fe1\u7f51\u548cIP\u7f51\u7b49\u3002\u6b64\u5916\uff0c\u4e1a\u52a1\u7f51\u8fd8\u53ef\u4ee5\u7ec6\u5206\u4e3a\u8bed\u97f3\u4e1a\u52a1\u7f51\u3001\u6570\u636e\u4f20\u8f93\u7f51\u3001\u89c6\u9891\u4f20\u8f93\u7f51\u3001\u4f1a\u8bae\u7535\u89c6\u7cfb\u7edf\u3001\u547c\u53eb\u670d\u52a1\u7cfb\u7edf\u3001\u7d27\u6025\u7535\u8bdd\u7cfb\u7edf\u3001\u6709\u7ebf\u5e7f\u64ad\u7cfb\u7edf\u7b49\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u4f20\u8f93\u7f51<\/strong>\uff1a\u4f20\u8f93\u7f51\u4e3b\u8981\u8d1f\u8d23\u4fe1\u53f7\u7684\u4f20\u9001\u548c\u8f6c\u6362\uff0c\u662f\u5404\u7c7b\u4e1a\u52a1\u7f51\u7edc\u7684\u627f\u8f7d\u7f51\u3002\u5b83\u5305\u62ec\u5149\u7f06\u3001\u5149\u901a\u4fe1\u7cfb\u7edf\u3001\u5fae\u6ce2\u901a\u4fe1\u7cfb\u7edf\u3001\u536b\u661f\u901a\u4fe1\u7cfb\u7edf\u548c\u8f7d\u6ce2\u901a\u4fe1\u7cfb\u7edf\u7b49\u3002\u4f20\u8f93\u7f51\u5728\u6574\u4e2a\u901a\u4fe1\u7f51\u7edc\u4e2d\u8d77\u5230\u57fa\u7840\u6027\u7684\u4f5c\u7528\uff0c\u786e\u4fdd\u4e0d\u540c\u4e1a\u52a1\u7f51\u4e4b\u95f4\u7684\u4fe1\u53f7\u80fd\u591f\u987a\u5229\u4f20\u9012\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u652f\u6491\u7f51<\/strong>\uff1a\u652f\u6491\u7f51\u662f\u4e3a\u4e86\u4fdd\u969c\u4e1a\u52a1\u7f51\u548c\u4f20\u8f93\u7f51\u6b63\u5e38\u8fd0\u884c\u800c\u8bbe\u8ba1\u7684\u7f51\u7edc\uff0c\u5b83\u589e\u5f3a\u7f51\u7edc\u529f\u80fd\u5e76\u63d0\u4f9b\u5168\u7f51\u670d\u52a1\u8d28\u91cf\u4ee5\u6ee1\u8db3\u7528\u6237\u9700\u6c42\u3002\u652f\u6491\u7f51\u5305\u62ec\u65f6\u949f\u540c\u6b65\u7f51\u3001\u4fe1\u4ee4\u7f51\u3001\u7f51\u7edc\u7ba1\u7406\u7f51\u7b49\u3002\u8fd9\u4e9b\u7f51\u7edc\u901a\u8fc7\u63d0\u4f9b\u63a7\u5236\u3001\u76d1\u6d4b\u7b49\u4fe1\u53f7\u6765\u652f\u6301\u6574\u4e2a\u901a\u4fe1\u7cfb\u7edf\u7684\u7a33\u5b9a\u8fd0\u884c\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u3000\u3000<a href=\"\/\/www.dealsbon.com\/blog\/93441.html\" data-type=\"post\" data-id=\"93441\">\u901a\u4fe1\u7cfb\u7edf<\/a>\u6309\u529f\u80fd\u5206\u4e3a\u4e1a\u52a1\u7f51\u3001\u4f20\u8f93\u7f51\u548c\u652f\u6491\u7f51\uff0c\u6bcf\u79cd\u7f51\u7edc\u5728\u901a\u4fe1\u7cfb\u7edf\u4e2d\u626e\u6f14\u7740\u4e0d\u540c\u7684\u89d2\u8272\uff0c\u5171\u540c\u786e\u4fdd\u4e86\u901a\u4fe1\u670d\u52a1\u7684\u6709\u6548\u6027\u548c\u53ef\u9760\u6027\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e00\u3001 \u901a\u4fe1\u7cfb\u7edf\u4e2d\u4e1a\u52a1\u7f51\u7684\u5177\u4f53\u5206\u7c7b\u548c\u529f\u80fd\u662f\u4ec0\u4e48?<\/h2>\n\n\n\n<p>\u3000\u3000<a href=\"\/\/www.dealsbon.com\/blog\/92135.html\" data-type=\"post\" data-id=\"92135\">\u901a\u4fe1\u7cfb\u7edf<\/a>\u4e2d\u7684\u4e1a\u52a1\u7f51\u5177\u4f53\u5206\u7c7b\u548c\u529f\u80fd\u5982\u4e0b\uff1a<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30001. \u5206\u7c7b<\/h3>\n\n\n\n<h4 class=\"wp-block-heading\">\u3000\u3000(1).&nbsp;<strong>\u6309\u4e1a\u52a1\u5185\u5bb9\u5206\u7c7b<\/strong>\uff1a<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u7535\u8bdd\u7f51<\/strong>\uff1a\u63d0\u4f9b\u8bed\u97f3\u901a\u4fe1\u670d\u52a1\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u4f20\u771f\u7f51<\/strong>\uff1a\u7528\u4e8e\u53d1\u9001\u548c\u63a5\u6536\u4f20\u771f\u6587\u4ef6\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u6570\u636e\u7f51<\/strong>\uff1a\u652f\u6301\u6570\u636e\u4f20\u8f93\uff0c\u5305\u62ec\u7535\u5b50\u90ae\u4ef6\u3001\u6587\u4ef6\u4f20\u8f93\u7b49\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u56fe\u50cf\u7f51<\/strong>\uff1a\u7528\u4e8e\u4f20\u8f93\u56fe\u50cf\u548c\u89c6\u9891\u4fe1\u53f7\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u591a\u5a92\u4f53\u7f51<\/strong>\uff1a\u7ed3\u5408\u4e86\u8bed\u97f3\u3001\u6570\u636e\u548c\u56fe\u50cf\u7b49\u591a\u79cd\u4e1a\u52a1\u3002<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">\u3000\u3000(2).&nbsp;<strong>\u6309\u4f20\u8f93\u4fe1\u53f7\u5f62\u5f0f\u5206\u7c7b<\/strong>\uff1a<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u6a21\u62df\u901a\u4fe1\u7cfb\u7edf<\/strong>\uff1a\u4f7f\u7528\u6a21\u62df\u4fe1\u53f7\u8fdb\u884c\u4f20\u8f93\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u6570\u5b57\u901a\u4fe1\u7cfb\u7edf<\/strong>\uff1a\u4f7f\u7528\u6570\u5b57\u4fe1\u53f7\u8fdb\u884c\u4f20\u8f93\uff0c\u5177\u6709\u66f4\u9ad8\u7684\u53ef\u9760\u6027\u548c\u5b89\u5168\u6027\u3002<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">\u3000\u3000(3).&nbsp;<strong>\u6309\u670d\u52a1\u5bf9\u8c61\u5206\u7c7b<\/strong>\uff1a<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u516c\u7528\u7f51<\/strong>\uff1a\u9762\u5411\u516c\u4f17\u63d0\u4f9b\u670d\u52a1\u7684\u7f51\u7edc\uff0c\u5982\u7535\u8bdd\u7f51\u3001\u4e92\u8054\u7f51\u7b49\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u519b\u7528\u7f51<\/strong>\uff1a\u4e13\u4e3a\u519b\u4e8b\u7528\u9014\u8bbe\u8ba1\u7684\u7f51\u7edc\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u4e13\u7528\u7f51<\/strong>\uff1a\u4e3a\u7279\u5b9a\u7ec4\u7ec7\u6216\u673a\u6784\u63d0\u4f9b\u670d\u52a1\u7684\u7f51\u7edc\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30002. \u529f\u80fd<\/h3>\n\n\n\n<h4 class=\"wp-block-heading\">\u3000\u3000(1).&nbsp;<strong>\u627f\u8f7d\u7528\u6237\u4fe1\u606f<\/strong>\uff1a<\/h4>\n\n\n\n<p>\u3000\u3000\u4e1a\u52a1\u7f51\u662f\u73b0\u4ee3\u901a\u4fe1\u7f51\u7684\u4e3b\u4f53\uff0c\u4e3b\u8981\u5411\u7528\u6237\u63d0\u4f9b\u5404\u79cd\u7535\u4fe1\u4e1a\u52a1\uff0c\u5982\u516c\u7528\u7535\u8bdd\u4ea4\u6362\u7f51(PSTN)\u3001\u516c\u7528\u5206\u7ec4\u4ea4\u6362\u6570\u636e\u7f51(PSPDN)\u548c\u516c\u7528\u6570\u5b57\u6570\u636e\u7f51(DDN)\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u3000\u3000(2).&nbsp;<strong>\u6570\u636e\u901a\u4fe1<\/strong>\uff1a<\/h4>\n\n\n\n<p>\u3000\u3000\u6570\u636e\u901a\u4fe1\u7f51\u4f5c\u4e3a\u6570\u636e\u901a\u4fe1\u9aa8\u5e72\u7f51\u548c\u63a5\u5165\u7f51\u7684\u4e24\u7ea7\u6241\u5e73\u5316\u7f51\u7edc\u67b6\u6784\uff0c\u627f\u8f7d\u516c\u53f8\u7ba1\u7406\u4fe1\u606f\u5927\u533a\u4e1a\u52a1\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u3000\u3000(3).&nbsp;<strong>\u8c03\u5ea6\u4ea4\u6362\u4e0e\u884c\u653f\u4ea4\u6362<\/strong>\uff1a<\/h4>\n\n\n\n<p>\u3000\u3000\u8c03\u5ea6\u4ea4\u6362\u7f51\u548c\u884c\u653f\u4ea4\u6362\u7f51\u5206\u522b\u7528\u4e8e\u5185\u90e8\u8c03\u5ea6\u548c\u884c\u653f\u7ba1\u7406\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u3000\u3000(4).&nbsp;<strong>\u4f1a\u8bae\u7535\u89c6\u7cfb\u7edf<\/strong>\uff1a<\/h4>\n\n\n\n<p>\u3000\u3000\u63d0\u4f9b\u89c6\u9891\u4f1a\u8bae\u670d\u52a1\uff0c\u652f\u6301\u8fdc\u7a0b\u4ea4\u6d41\u548c\u534f\u4f5c\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u3000\u3000(5).&nbsp;<strong>\u7d27\u6025\u62a5\u8b66\u7cfb\u7edf\u4e0e\u8def\u4fa7\u5e7f\u64ad\u7cfb\u7edf<\/strong>\uff1a<\/h4>\n\n\n\n<p>\u3000\u3000\u7d27\u6025\u62a5\u8b66\u7cfb\u7edf\u7528\u4e8e\u7a81\u53d1\u4e8b\u4ef6\u7684\u5feb\u901f\u54cd\u5e94\uff0c\u8def\u4fa7\u5e7f\u64ad\u7cfb\u7edf\u5219\u7528\u4e8e\u9053\u8def\u4fe1\u606f\u7684\u5b9e\u65f6\u53d1\u5e03\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u3000\u3000(6).&nbsp;<strong>\u79fb\u52a8\u901a\u4fe1\u7cfb\u7edf<\/strong>\uff1a<\/h4>\n\n\n\n<p>\u3000\u3000\u652f\u6301\u79fb\u52a8\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1\uff0c\u6ee1\u8db3\u7528\u6237\u5728\u4e0d\u540c\u5730\u70b9\u7684\u901a\u4fe1\u9700\u6c42\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e8c\u3001 \u4f20\u8f93\u7f51\u5728\u901a\u4fe1\u7cfb\u7edf\u4e2d\u7684\u4f5c\u7528\u53ca\u5176\u4e3b\u8981\u6280\u672f\u6709\u54ea\u4e9b?<\/h2>\n\n\n\n<p>\u3000\u3000\u4f20\u8f93\u7f51\u5728\u901a\u4fe1\u7cfb\u7edf\u4e2d\u626e\u6f14\u7740\u81f3\u5173\u91cd\u8981\u7684\u89d2\u8272\uff0c\u662f\u6574\u4e2a\u901a\u4fe1\u7f51\u7edc\u7684\u57fa\u7840\u548c\u201c\u9ad8\u901f\u516c\u8def\u201d\uff0c\u8d1f\u8d23\u4fe1\u53f7\u7684\u4f20\u9001\u4e0e\u8f6c\u6362\u3002\u5b83\u5305\u62ec\u5404\u79cd\u4f20\u8f93\u7ebf\u8def\u548c\u8bbe\u5907\uff0c\u5982\u6709\u7ebf\u548c\u65e0\u7ebf\u7ebf\u8def\uff0c\u4ee5\u53caSDH(\u540c\u6b65\u6570\u5b57\u4f53\u7cfb)\u3001MSTP(\u591a\u4e1a\u52a1\u4f20\u9001\u5e73\u53f0)\u3001DWDM(\u5bc6\u96c6\u6ce2\u5206\u590d\u7528)\u7b49\u4e0d\u540c\u7c7b\u578b\u7684\u4f20\u8f93\u8bbe\u5907\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u4f20\u8f93\u7f51\u7684\u4e3b\u8981\u4f5c\u7528\u5728\u4e8e\u8fde\u63a5\u901a\u4fe1\u7f51\u4e2d\u7684\u5404\u4e2a\u8282\u70b9\uff0c\u5305\u62ec\u7ec8\u7aef\u8bbe\u5907\u548c\u4ea4\u6362\u8bbe\u5907\uff0c\u4ee5\u5b9e\u73b0\u4fe1\u606f\u7684\u6709\u6548\u4f20\u8f93\u3002\u5176\u6027\u80fd\u76f4\u63a5\u5f71\u54cd\u5230\u6574\u4e2a\u901a\u4fe1\u7f51\u7edc\u7684\u53d1\u5c55\uff0c\u56e0\u6b64\u63d0\u9ad8\u4f20\u8f93\u7ebf\u8def\u4e0a\u7684\u4fe1\u53f7\u901f\u7387\u3001\u6269\u5bbd\u4f20\u8f93\u9891\u5e26\u662f\u4f20\u8f93\u6280\u672f\u53d1\u5c55\u7684\u4e0d\u65ad\u8ffd\u6c42\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u4ece\u67b6\u6784\u4e0a\u6765\u770b\uff0c\u4f20\u8f93\u7f51\u4e00\u822c\u5206\u4e3a\u4e09\u5c42\uff1a\u63a5\u5165\u5c42\u3001\u6c47\u805a\u5c42\u548c\u9aa8\u5e72\u5c42\u3002\u63a5\u5165\u5c42\u8d1f\u8d23\u5c06\u7528\u6237\u8bbe\u5907\u8fde\u63a5\u5230\u7f51\u7edc;\u6c47\u805a\u5c42\u5219\u8d1f\u8d23\u5c06\u591a\u4e2a\u63a5\u5165\u5c42\u7684\u6570\u636e\u6c47\u805a\u8d77\u6765;\u800c\u9aa8\u5e72\u5c42\u5219\u662f\u7f51\u7edc\u7684\u6838\u5fc3\u90e8\u5206\uff0c\u8d1f\u8d23\u9ad8\u901f\u6570\u636e\u7684\u4f20\u8f93\u548c\u4ea4\u6362\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u4e3b\u8981\u7684\u4f20\u8f93\u6280\u672f\u5305\u62ec\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>SDH\uff08\u540c\u6b65\u6570\u5b57\u4f53\u7cfb\uff09<\/strong>&nbsp;\uff1a\u7528\u4e8e\u63d0\u4f9b\u9ad8\u7cbe\u5ea6\u7684\u65f6\u95f4\u540c\u6b65\u548c\u9ad8\u6548\u7684\u9891\u5e26\u5229\u7528\u7387\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>DWDM\uff08\u5bc6\u96c6\u6ce2\u5206\u590d\u7528\uff09<\/strong>&nbsp;\uff1a\u901a\u8fc7\u5728\u540c\u4e00\u5149\u7ea4\u4e0a\u540c\u65f6\u4f20\u8f93\u591a\u4e2a\u6ce2\u957f\u7684\u5149\u4fe1\u53f7\u6765\u589e\u52a0\u4f20\u8f93\u5bb9\u91cf\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>OTN\uff08\u5149\u4f20\u9001\u7f51\uff09<\/strong>&nbsp;\uff1a\u7ed3\u5408\u4e86SDH\u7684\u65f6\u9699\u6982\u5ff5\u548c\u7075\u6d3b\u7684\u5149\u5c42\u7ba1\u7406\u529f\u80fd\uff0c\u9002\u7528\u4e8e\u5927\u5bb9\u91cf\u9ad8\u901f\u6570\u636e\u4f20\u8f93\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>ASON\uff08\u81ea\u52a8\u4ea4\u6362\u5149\u7f51\u7edc\uff09<\/strong>&nbsp;\uff1a\u901a\u8fc7\u667a\u80fd\u63a7\u5236\u8f6f\u4ef6\u6a21\u5757\u5b9e\u73b0\u7f51\u5143\u4e4b\u95f4\u7684\u534f\u8bae\u4e92\u901a\uff0c\u63d0\u9ad8\u7f51\u7edc\u7684\u81ea\u52a8\u5316\u548c\u53ef\u9760\u6027\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>PTN\uff08\u5206\u7ec4\u4f20\u9001\u7f51\uff09<\/strong>&nbsp;\uff1a\u4e13\u4e3a\u627f\u8f7dIP\u4e1a\u52a1\u8bbe\u8ba1\uff0c\u652f\u6301\u591a\u79cd\u4e1a\u52a1\u7c7b\u578b\u7684\u9ad8\u6548\u4f20\u8f93\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u3000\u3000\u6b64\u5916\uff0c\u4f20\u8f93\u7f51\u8fd8\u6d89\u53ca\u591a\u79cd\u7269\u7406\u4ecb\u8d28\u548c\u6280\u672f\uff0c\u5982\u5149\u7f06\u5149\u7ea4\u3001\u94dc\u7ebf\u3001\u4fe1\u53f7\u653e\u5927\u5668\u3001\u63a5\u53e3\u8f6c\u6362\u5668\u3001\u5fae\u6ce2\u7cfb\u7edf\u7b49\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e09\u3001 \u652f\u6491\u7f51\u5728\u4fdd\u969c\u901a\u4fe1\u7cfb\u7edf\u7a33\u5b9a\u8fd0\u884c\u4e2d\u626e\u6f14\u4ec0\u4e48\u89d2\u8272\uff0c\u5177\u4f53\u5305\u62ec\u54ea\u4e9b\u7f51\u7edc?<\/h2>\n\n\n\n<p>\u3000\u3000\u652f\u6491\u7f51\u5728\u4fdd\u969c\u901a\u4fe1\u7cfb\u7edf\u7a33\u5b9a\u8fd0\u884c\u4e2d\u626e\u6f14\u7740\u81f3\u5173\u91cd\u8981\u7684\u89d2\u8272\u3002\u5b83\u4e0d\u4ec5\u786e\u4fdd\u4e1a\u52a1\u7f51\u7684\u6b63\u5e38\u8fd0\u884c\uff0c\u8fd8\u589e\u5f3a\u4e86\u7f51\u7edc\u529f\u80fd\u548c\u63d0\u9ad8\u4e86\u670d\u52a1\u8d28\u91cf\u3002\u5177\u4f53\u6765\u8bf4\uff0c\u652f\u6491\u7f51\u901a\u8fc7\u4f20\u9001\u63a7\u5236\u3001\u76d1\u6d4b\u7b49\u4fe1\u53f7\uff0c\u4f7f\u7f51\u7edc\u7ef4\u62a4\u4eba\u5458\u80fd\u591f\u53ca\u65f6\u3001\u5168\u9762\u5730\u638c\u63e1\u5168\u7f51\u7684\u8fd0\u884c\u72b6\u51b5\u3001\u6545\u969c\u5730\u70b9\u548c\u7c7b\u578b\u7b49\u91cd\u8981\u4fe1\u606f\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u652f\u6491\u7f51\u4e3b\u8981\u5305\u62ec\u4e09\u7c7b\u7f51\u7edc\uff1a\u4fe1\u4ee4\u7f51\u3001\u540c\u6b65\u7f51\u548c\u7ba1\u7406\u7f51\u3002\u5176\u4e2d\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u4fe1\u4ee4\u7f51<\/strong>\uff1a\u7528\u4e8e\u4f20\u9012\u4fe1\u4ee4\uff0c\u652f\u6301\u547c\u53eb\u5efa\u7acb\u3001\u7ef4\u62a4\u548c\u7ec8\u6b62\u7b49\u529f\u80fd\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u540c\u6b65\u7f51<\/strong>\uff1a\u786e\u4fdd\u4e0d\u540c\u4f4d\u7f6e\u7684\u8bbe\u5907\u4e4b\u95f4\u4fdd\u6301\u540c\u6b65\u72b6\u6001\uff0c\u4ee5\u4fdd\u8bc1\u6570\u5b57\u4fe1\u53f7\u7684\u6b63\u786e\u63a5\u6536\u548c\u53d1\u9001\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u7ba1\u7406\u7f51<\/strong>\uff1a\u8d1f\u8d23\u7f51\u7edc\u7684\u7ba1\u7406\u548c\u76d1\u63a7\uff0c\u63d0\u4f9b\u4e1a\u52a1\u7f51\u6b63\u5e38\u8fd0\u884c\u6240\u5fc5\u9700\u7684\u7ba1\u7406\u529f\u80fd\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u3000\u3000\u6b64\u5916\uff0c\u652f\u6491\u7f51\u7684\u5efa\u8bbe\u76ee\u7684\u662f\u5229\u7528\u5148\u8fdb\u7684\u79d1\u5b66\u6280\u672f\u624b\u6bb5\u5168\u9762\u63d0\u9ad8\u5168\u7f51\u7684\u8fd0\u884c\u6548\u7387\u3002\u4f8b\u5982\uff0c\u4e2d\u56fd\u7535\u4fe1\u7684\u4e09\u5927\u652f\u6491\u7f51\u5206\u522b\u4e3a7\u53f7(No.7)\u516c\u5171\u4fe1\u9053\u4fe1\u4ee4\u7f51\u3001\u6570\u5b57\u540c\u6b65\u7f51\u4ee5\u53ca\u7535\u4fe1\u7ba1\u7406\u7f51\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u56db\u3001 \u5982\u4f55\u533a\u5206\u901a\u4fe1\u7cfb\u7edf\u7684\u4e0d\u540c\u7c7b\u578b\uff0c\u4f8b\u5982\u516c\u5171\u7535\u8bdd\u4ea4\u6362\u7f51\u3001\u57fa\u7840\u6570\u636e\u7f51\u3001\u79fb\u52a8\u901a\u4fe1\u7f51\u7b49?<\/h2>\n\n\n\n<p>\u3000\u3000\u533a\u5206\u901a\u4fe1\u7cfb\u7edf\u7684\u4e0d\u540c\u7c7b\u578b\uff0c\u4f8b\u5982\u516c\u5171\u7535\u8bdd\u4ea4\u6362\u7f51(PSTN)\u3001\u57fa\u7840\u6570\u636e\u7f51\u548c\u79fb\u52a8\u901a\u4fe1\u7f51\u7b49\uff0c\u53ef\u4ee5\u4ece\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\u8fdb\u884c\u8be6\u7ec6\u5206\u6790\uff1a<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30001.&nbsp;<strong>\u4f20\u8f93\u4ecb\u8d28\u548c\u6280\u672f<\/strong>\uff1a<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u516c\u5171\u7535\u8bdd\u4ea4\u6362\u7f51\uff08PSTN\uff09<\/strong>&nbsp;\uff1a\u4e3b\u8981\u91c7\u7528\u7535\u8def\u4ea4\u6362\u4e0e\u540c\u6b65\u65f6\u5206\u590d\u7528\u6280\u672f\uff0c\u4f20\u8f93\u4ecb\u8d28\u4ee5\u6709\u7ebf\u4e3a\u4e3b\u3002PSTN\u7f51\u7edc\u7684\u672c\u5730\u73af\u8def\u7ea7\u662f\u6a21\u62df\u548c\u6570\u5b57\u6df7\u5408\u7684\uff0c\u4e3b\u5e72\u7ea7\u662f\u5168\u6570\u5b57\u7684\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u57fa\u7840\u6570\u636e\u7f51<\/strong>\uff1a\u901a\u5e38\u57fa\u4e8e\u5149\u7ea4\u6216\u536b\u661f\u7b49\u4f20\u8f93\u4ecb\u8d28\uff0c\u5229\u7528\u5149\u5bfc\u7ea4\u7ef4\u6216\u65e0\u7ebf\u7535\u6ce2\u8fdb\u884c\u6570\u636e\u4f20\u8f93\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u79fb\u52a8\u901a\u4fe1\u7f51<\/strong>\uff1a\u4e3b\u8981\u5229\u7528\u65e0\u7ebf\u7535\u6ce2\u8fdb\u884c\u4fe1\u606f\u4f20\u8f93\uff0c\u8986\u76d6\u8303\u56f4\u5e7f\uff0c\u4fbf\u643a\u6027\u9ad8\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30002.&nbsp;<strong>\u7f51\u7edc\u7ed3\u6784\u548c\u7279\u70b9<\/strong>\uff1a<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>PSTN<\/strong>\uff1a\u8f6c\u63a5\u6bb5\u6570\u591a\uff0c\u9020\u6210\u63a5\u7eed\u65f6\u5ef6\u957f\u3001\u4f20\u8f93\u635f\u8017\u5927\u3001\u63a5\u901a\u7387\u4f4e\uff0c\u53ef\u9760\u6027\u5dee\uff0c\u4e00\u65e6\u67d0\u8282\u70b9\u6216\u67d0\u6bb5\u94fe\u8def\u51fa\u73b0\u6545\u969c\uff0c\u4f1a\u9020\u6210\u7f51\u7edc\u5c40\u90e8\u62e5\u585e\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u79fb\u52a8\u901a\u4fe1\u7f51<\/strong>\uff1a\u5177\u6709\u7cfb\u7edf\u5bb9\u91cf\u5927\u3001\u5b9e\u65f6\u6027\u5f3a\u3001\u591a\u6837\u6027\u548c\u4fbf\u643a\u6027\u7b49\u7279\u70b9\u3002\u5728CDMA\u7cfb\u7edf\u4e2d\uff0c\u6240\u6709\u7528\u6237\u5171\u7528\u4e00\u4e2a\u65e0\u7ebf\u4fe1\u9053\uff0c\u5f53\u6709\u7684\u7528\u6237\u4e0d\u8bb2\u8bdd\u65f6\uff0c\u8be5\u4fe1\u9053\u5185\u7684\u6240\u6709\u5176\u5b83\u7528\u6237\u4f1a\u7531\u4e8e\u5e72\u6270\u51cf\u5c0f\u800c\u5f97\u76ca\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30003.&nbsp;<strong>\u5e94\u7528\u573a\u666f\u548c\u4e1a\u52a1\u7c7b\u578b<\/strong>\uff1a<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>PSTN<\/strong>\uff1a\u4e3b\u8981\u7528\u4e8e\u8bed\u97f3\u901a\u4fe1\uff0c\u5178\u578b\u7684\u5e94\u7528\u5305\u62ec\u8fdc\u7a0b\u7aef\u70b9\u548c\u672c\u5730LAN\u4e4b\u95f4\u7684\u8fde\u63a5\u4ee5\u53ca\u8fdc\u7a0b\u7528\u6237\u62e8\u53f7\u4e0a\u7f51\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u57fa\u7840\u6570\u636e\u7f51<\/strong>\uff1a\u9002\u7528\u4e8e\u5404\u79cd\u6570\u636e\u4f20\u8f93\u9700\u6c42\uff0c\u5982\u4f01\u4e1a\u5185\u90e8\u7f51\u7edc\u3001\u4e92\u8054\u7f51\u63a5\u5165\u7b49\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u79fb\u52a8\u901a\u4fe1\u7f51<\/strong>\uff1a\u9002\u7528\u4e8e\u8bed\u97f3\u3001\u77ed\u4fe1\u3001\u5f69\u4fe1\u7b49\u591a\u79cd\u901a\u4fe1\u65b9\u5f0f\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u4e2a\u4eba\u548c\u4f01\u4e1a\u7528\u6237\u4e4b\u95f4\u7684\u901a\u4fe1\u3002<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e94\u3001 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