{"id":20486,"date":"2025-05-10T08:00:13","date_gmt":"2025-05-10T00:00:13","guid":{"rendered":"https:\/\/www.varidata.com\/uncategorized-zh-cn\/the-importance-of-streaming-servers-for-video-surveillance\/"},"modified":"2025-05-06T10:54:15","modified_gmt":"2025-05-06T02:54:15","slug":"the-importance-of-streaming-servers-for-video-surveillance","status":"publish","type":"post","link":"https:\/\/www.varidata.com\/zh-cn\/blog\/the-importance-of-streaming-servers-for-video-surveillance\/","title":{"rendered":"\u89c6\u9891\u76d1\u63a7\u6d41\u5a92\u4f53\u670d\u52a1\u5668\u7684\u91cd\u8981\u6027"},"content":{"rendered":"<div class=\"introduction\">\n<p>\u73b0\u4ee3\u89c6\u9891\u76d1\u63a7\u7cfb\u7edf\u9ad8\u5ea6\u4f9d\u8d56\u6d41\u5a92\u4f53\u670d\u52a1\u5668\u6765\u5904\u7406\u3001\u7ba1\u7406\u548c\u5206\u53d1\u5b9e\u65f6\u89c6\u9891\u6d41\u3002\u8fd9\u4e9b\u4e13\u4e1a\u7684<strong><a href=\"https:\/\/www.varidata.com\/zh-cn\/server\/hk\/cn2\/\" target=\"_blank\">\u670d\u52a1\u5668\u79df\u7528\u89e3\u51b3\u65b9\u6848<\/a><\/strong>\u6784\u6210\u4e86\u6709\u6548\u5b89\u9632\u76d1\u63a7\u8fd0\u8425\u7684\u9aa8\u5e72\uff0c\u5b9e\u73b0\u6301\u7eed\u76d1\u63a7\u548c\u5373\u65f6\u8bbf\u95ee\u5173\u952e\u89c6\u89c9\u6570\u636e\u3002\u968f\u7740\u76d1\u63a7\u6280\u672f\u7684\u53d1\u5c55\uff0c\u6d41\u5a92\u4f53\u57fa\u7840\u8bbe\u65bd\u5728\u652f\u6301\u9ad8\u7ea7\u5b89\u9632\u8fd0\u8425\u4e2d\u7684\u4f5c\u7528\u53d8\u5f97\u8d8a\u6765\u8d8a\u91cd\u8981\u3002<\/p>\n<\/div>\n<h2><strong>\u76d1\u63a7\u6d41\u5a92\u4f53\u7684\u6838\u5fc3\u7ec4\u4ef6<\/strong><\/h2>\n<div class=\"components-section\">\n<p>\u9ad8\u6548\u89c6\u9891\u76d1\u63a7\u7684\u57fa\u7840\u5728\u4e8e\u5176\u6838\u5fc3\u57fa\u7840\u8bbe\u65bd\u7ec4\u4ef6\u3002\u9ad8\u6027\u80fd\u5904\u7406\u5355\u5143\u4f5c\u4e3a\u7cfb\u7edf\u7684\u5927\u8111\uff0c\u5904\u7406\u590d\u6742\u7684\u89c6\u9891\u7f16\u7801\u4efb\u52a1\u5e76\u7ba1\u7406\u5b9e\u65f6\u6570\u636e\u6d41\u3002\u8fd9\u4e9b\u5904\u7406\u5668\u4e0e\u590d\u6742\u7684\u5b58\u50a8\u7cfb\u7edf\u534f\u540c\u5de5\u4f5c\uff0c\u786e\u4fdd\u6570\u636e\u5b89\u5168\u4fdd\u5b58\u7684\u540c\u65f6\u7ef4\u6301\u5feb\u901f\u8bbf\u95ee\u80fd\u529b\u3002\u7f51\u7edc\u63a5\u53e3\u5b8c\u5584\u4e86\u8fd9\u4e2a\u4e09\u4f4d\u4e00\u4f53\u7684\u7ed3\u6784\uff0c\u4e3a\u5b89\u9632\u7f51\u7edc\u7684\u6570\u636e\u5206\u53d1\u63d0\u4f9b\u5fc5\u8981\u901a\u9053\u3002<\/p>\n<p>\u73b0\u4ee3\u76d1\u63a7\u7cfb\u7edf\u9700\u8981\u8d8a\u6765\u8d8a\u590d\u6742\u7684\u786c\u4ef6\u914d\u7f6e\u3002\u5904\u7406\u5355\u5143\u5fc5\u987b\u5728\u4fdd\u6301\u7a33\u5b9a\u6027\u80fd\u7684\u540c\u65f6\u5904\u7406\u591a\u4e2a\u5e76\u53d1\u7f16\u7801\u4efb\u52a1\u3002\u5b58\u50a8\u7cfb\u7edf\u9700\u8981\u901f\u5ea6\u548c\u53ef\u9760\u6027\uff0c\u901a\u5e38\u5b9e\u65bd\u5197\u4f59\u9635\u5217\u6765\u4fdd\u62a4\u5173\u952e\u5b89\u9632\u5f55\u50cf\u3002\u7f51\u7edc\u63a5\u53e3\u9700\u8981\u652f\u6301\u9ad8\u5e26\u5bbd\u64cd\u4f5c\uff0c\u540c\u65f6\u786e\u4fdd\u7a33\u5b9a\u8fde\u63a5\u4ee5\u5b9e\u73b0\u6301\u7eed\u76d1\u63a7\u3002<\/p>\n<ul class=\"technical-elements\">\n<li>\u5173\u952e\u57fa\u7840\u8bbe\u65bd\u8981\u7d20\n<ul>\n<li>\u7528\u4e8e\u5b9e\u65f6\u7f16\u7801\u7684\u9ad8\u6027\u80fd\u5904\u7406\u5668<\/li>\n<li>\u5177\u5907\u5373\u65f6\u8bbf\u95ee\u80fd\u529b\u7684\u5197\u4f59\u5b58\u50a8\u9635\u5217<\/li>\n<li>\u7528\u4e8e\u53ef\u9760\u4f20\u8f93\u7684\u591a\u5343\u5146\u7f51\u7edc\u63a5\u53e3<\/li>\n<li>\u652f\u630124\/7\u8fd0\u8425\u7684\u5148\u8fdb\u51b7\u5374\u7cfb\u7edf<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/div>\n<h2><strong>\u5b9e\u65f6\u5904\u7406\u7684\u6f14\u8fdb<\/strong><\/h2>\n<div class=\"processing-section\">\n<p>\u968f\u7740\u5148\u8fdb\u5b9e\u65f6\u5904\u7406\u80fd\u529b\u7684\u51fa\u73b0\uff0c\u89c6\u9891\u76d1\u63a7\u7684\u683c\u5c40\u53d1\u751f\u4e86\u5de8\u5927\u8f6c\u53d8\u3002\u73b0\u4ee3\u6d41\u5a92\u4f53\u670d\u52a1\u5668\u4e0d\u518d\u4ec5\u4ec5\u4f20\u8f93\u89c6\u9891\u6d41\uff1b\u5b83\u4eec\u8fd8\u4e3b\u52a8\u5206\u6790\u5185\u5bb9\u3001\u68c0\u6d4b\u6a21\u5f0f\u5e76\u751f\u6210\u5373\u65f6\u8b66\u62a5\u3002\u8fd9\u79cd\u6f14\u8fdb\u5f7b\u5e95\u6539\u53d8\u4e86\u5b89\u9632\u76d1\u63a7\uff0c\u5b9e\u73b0\u4e86\u4e3b\u52a8\u5a01\u80c1\u68c0\u6d4b\u548c\u81ea\u52a8\u54cd\u5e94\u673a\u5236\u3002<\/p>\n<p>\u9ad8\u6027\u80fd\u6d41\u5a92\u4f53\u57fa\u7840\u8bbe\u65bd\u73b0\u5728\u53ef\u4ee5\u540c\u65f6\u5904\u7406\u591a\u4e2a\u5904\u7406\u4efb\u52a1\u3002\u89c6\u9891\u6d41\u7ecf\u8fc7\u5b9e\u65f6\u5206\u6790\u4ee5\u8fdb\u884c\u52a8\u4f5c\u68c0\u6d4b\u3001\u9762\u90e8\u8bc6\u522b\u548c\u884c\u4e3a\u6a21\u5f0f\u8bc6\u522b\u3002\u8fd9\u4e9b\u529f\u80fd\u5c06\u539f\u59cb\u76d1\u63a7\u753b\u9762\u8f6c\u5316\u4e3a\u53ef\u64cd\u4f5c\u7684\u5b89\u9632\u60c5\u62a5\uff0c\u5b9e\u73b0\u5bf9\u6f5c\u5728\u5a01\u80c1\u6216\u5b89\u5168\u4e8b\u4ef6\u7684\u5feb\u901f\u54cd\u5e94\u3002<\/p>\n<table class=\"processing-matrix\">\n<tr>\n<th>\u5206\u6790\u80fd\u529b<\/th>\n<th>\u5904\u7406\u65f6\u95f4<\/th>\n<th>\u5e94\u7528\u5f71\u54cd<\/th>\n<\/tr>\n<tr>\n<td>\u52a8\u4f5c\u5206\u6790<\/td>\n<td>&lt;20\u6beb\u79d2<\/td>\n<td>\u5373\u65f6\u8b66\u62a5<\/td>\n<\/tr>\n<tr>\n<td>\u6a21\u5f0f\u8bc6\u522b<\/td>\n<td>&lt;50\u6beb\u79d2<\/td>\n<td>\u5a01\u80c1\u68c0\u6d4b<\/td>\n<\/tr>\n<tr>\n<td>\u884c\u4e3a\u5206\u6790<\/td>\n<td>&lt;100\u6beb\u79d2<\/td>\n<td>\u5b89\u5168\u54cd\u5e94<\/td>\n<\/tr>\n<\/table>\n<\/div>\n<h2><strong>\u5b58\u50a8\u67b6\u6784\u521b\u65b0<\/strong><\/h2>\n<div class=\"storage-section\">\n<p>\u73b0\u4ee3\u76d1\u63a7\u5b58\u50a8\u67b6\u6784\u4f53\u73b0\u4e86\u53ef\u8bbf\u95ee\u6027\u548c\u5b89\u5168\u6027\u4e4b\u95f4\u7684\u7cbe\u5999\u5e73\u8861\u3002\u8fd9\u4e9b\u7cfb\u7edf\u5b9e\u65bd\u4e86\u590d\u6742\u7684\u5206\u5c42\u5b58\u50a8\u89e3\u51b3\u65b9\u6848\uff0c\u4f18\u5316\u4e86\u6027\u80fd\u548c\u6210\u672c\u6548\u76ca\u3002\u70ed\u5b58\u50a8\u7cfb\u7edf\u4fdd\u6301\u6700\u65b0\u5f55\u50cf\u4ee5\u4f9b\u5373\u65f6\u8bbf\u95ee\uff0c\u800c\u6e29\u5b58\u50a8\u548c\u51b7\u5b58\u50a8\u5c42\u4ee5\u4e0d\u540c\u7684\u68c0\u7d22\u901f\u5ea6\u7ba1\u7406\u8f83\u65e7\u7684\u6570\u636e\u3002<\/p>\n<p>\u5b58\u50a8\u6280\u672f\u7684\u53d1\u5c55\u50ac\u751f\u4e86\u6570\u636e\u7ba1\u7406\u7684\u65b0\u65b9\u6cd5\u3002\u667a\u80fd\u5b58\u50a8\u7cfb\u7edf\u73b0\u5728\u53ef\u4ee5\u6839\u636e\u8bbf\u95ee\u6a21\u5f0f\u548c\u4fdd\u7559\u7b56\u7565\u81ea\u52a8\u5728\u4e0d\u540c\u5c42\u7ea7\u4e4b\u95f4\u8fc1\u79fb\u6570\u636e\u3002\u8fd9\u79cd\u52a8\u6001\u65b9\u6cd5\u786e\u4fdd\u4e86\u6700\u4f73\u8d44\u6e90\u5229\u7528\uff0c\u540c\u65f6\u5728\u9700\u8981\u65f6\u4fdd\u6301\u5bf9\u5173\u952e\u76d1\u63a7\u5f55\u50cf\u7684\u5feb\u901f\u8bbf\u95ee\u3002<\/p>\n<div class=\"network-architecture\">\n<p>\u53ef\u9760\u76d1\u63a7\u6d41\u5a92\u4f53\u7684\u57fa\u7840\u5728\u4e8e\u4f18\u5316\u7684\u7f51\u7edc\u67b6\u6784\u3002\u73b0\u4ee3\u5b89\u9632\u7cfb\u7edf\u9700\u8981\u590d\u6742\u7684\u7f51\u7edc\u914d\u7f6e\uff0c\u65e2\u80fd\u5904\u7406\u4e0d\u65ad\u589e\u52a0\u7684\u9ad8\u6e05\u89c6\u9891\u6d41\uff0c\u53c8\u80fd\u4fdd\u6301\u7a33\u5b9a\u6027\u80fd\u3002\u7f51\u7edc\u8bbe\u8ba1\u5fc5\u987b\u8003\u8651\u4ece\u6807\u51c6\u9ad8\u6e05\u76d1\u63a7\u5230\u8981\u6c42\u4e25\u683c\u76844K\u90e8\u7f72\u7684\u5404\u79cd\u5e26\u5bbd\u9700\u6c42\u3002<\/p>\n<p>\u5148\u8fdb\u7684\u7f51\u7edc\u5b9e\u65bd\u73b0\u5728\u5305\u542b\u667a\u80fd\u8def\u7531\u673a\u5236\u548c\u670d\u52a1\u8d28\u91cf\u63a7\u5236\u3002\u8fd9\u4e9b\u7cfb\u7edf\u81ea\u52a8\u4f18\u5148\u5904\u7406\u5173\u952e\u76d1\u63a7\u6d41\uff0c\u540c\u65f6\u7ba1\u7406\u591a\u4e2a\u6444\u50cf\u5934\u548c\u76d1\u63a7\u7ad9\u4e4b\u95f4\u7684\u5e26\u5bbd\u5206\u914d\u3002\u7f51\u7edc\u6280\u672f\u7684\u53d1\u5c55\u5b9e\u73b0\u4e86\u5206\u5e03\u5f0f\u76d1\u63a7\u7684\u65b0\u529f\u80fd\uff0c\u652f\u6301\u8fdc\u7a0b\u76d1\u63a7\u548c\u591a\u7ad9\u70b9\u96c6\u6210\u3002<\/p>\n<div class=\"bandwidth-considerations\">\n<p>\u9ad8\u6e05\u76d1\u63a7\u5e26\u6765\u4e86\u72ec\u7279\u7684\u5e26\u5bbd\u6311\u6218\u3002\u5355\u4e2a4K\u6444\u50cf\u5934\u6d41\u53ef\u80fd\u9700\u8981\u9ad8\u8fbe25 Mbps\u7684\u6301\u7eed\u5e26\u5bbd\uff0c\u800c\u591a\u6444\u50cf\u5934\u90e8\u7f72\u5219\u4f1a\u663e\u8457\u589e\u52a0\u8fd9\u4e9b\u9700\u6c42\u3002\u56e0\u6b64\uff0c\u73b0\u4ee3\u76d1\u63a7\u7f51\u7edc\u5fc5\u987b\u5305\u542b\u80fd\u591f\u5904\u7406\u8fd9\u4e9b\u9ad8\u8981\u6c42\u5de5\u4f5c\u8d1f\u8f7d\u7684\u5f3a\u5927\u57fa\u7840\u8bbe\u65bd\uff1a<\/p>\n<ul class=\"network-requirements\">\n<li>\u57fa\u7840\u8bbe\u65bd\u89c4\u683c\n<ul>\n<li>\u7528\u4e8e\u6700\u5927\u541e\u5410\u91cf\u7684\u4e13\u7528\u5149\u7ea4\u8fde\u63a5<\/li>\n<li>\u7528\u4e8e\u53ef\u9760\u6027\u7684\u5197\u4f59\u7f51\u7edc\u8def\u5f84<\/li>\n<li>\u5148\u8fdb\u7684\u6d41\u91cf\u7ba1\u7406\u7cfb\u7edf<\/li>\n<li>\u670d\u52a1\u8d28\u91cf\u63a7\u5236<\/li>\n<\/ul>\n<\/li>\n<\/ul><\/div>\n<\/div>\n<h2><strong>\u5b89\u5168\u5b9e\u65bd\u6846\u67b6<\/strong><\/h2>\n<div class=\"security-section\">\n<p>\u6d41\u5a92\u4f53\u76d1\u63a7\u7cfb\u7edf\u7684\u5b89\u5168\u9886\u57df\u6301\u7eed\u6f14\u8fdb\uff0c\u4ee5\u5e94\u5bf9\u65b0\u5174\u5a01\u80c1\u548c\u5408\u89c4\u8981\u6c42\u3002\u73b0\u4ee3\u5b89\u5168\u5b9e\u65bd\u4e0d\u4ec5\u8981\u89e3\u51b3\u5b9e\u65f6\u89c6\u9891\u6d41\u7684\u4fdd\u62a4\uff0c\u8fd8\u8981\u4fdd\u969c\u5f52\u6863\u5f55\u50cf\u548c\u7cfb\u7edf\u8bbf\u95ee\u63a7\u5236\u3002\u8fd9\u79cd\u5168\u9762\u7684\u65b9\u6cd5\u786e\u4fdd\u4e86\u654f\u611f\u76d1\u63a7\u6570\u636e\u7684\u7aef\u5230\u7aef\u4fdd\u62a4\u3002<\/p>\n<p>\u5148\u8fdb\u7684\u5b89\u5168\u534f\u8bae\u73b0\u5728\u5df2\u8d85\u8d8a\u57fa\u672c\u52a0\u5bc6\uff0c\u5b9e\u65bd\u590d\u6742\u7684\u8eab\u4efd\u9a8c\u8bc1\u673a\u5236\u548c\u8bbf\u95ee\u63a7\u5236\u7cfb\u7edf\u3002\u591a\u56e0\u7d20\u8ba4\u8bc1\u5df2\u6210\u4e3a\u6807\u51c6\u505a\u6cd5\uff0c\u800c\u57fa\u4e8e\u89d2\u8272\u7684\u8bbf\u95ee\u63a7\u5236\u786e\u4fdd\u7528\u6237\u53ea\u80fd\u8bbf\u95ee\u9002\u5f53\u7684\u7cfb\u7edf\u8d44\u6e90\u3002\u5b9a\u671f\u5b89\u5168\u5ba1\u8ba1\u548c\u6301\u7eed\u76d1\u63a7\u6709\u52a9\u4e8e\u7ef4\u62a4\u7cfb\u7edf\u5b8c\u6574\u6027\u5e76\u68c0\u6d4b\u6f5c\u5728\u6f0f\u6d1e\u3002<\/p>\n<div class=\"security-best-practices\">\n<p>\u5f53\u524d\u7684\u5b89\u5168\u6700\u4f73\u5b9e\u8df5\u5f3a\u8c03\u5206\u5c42\u4fdd\u62a4\u65b9\u6cd5\u3002\u6bcf\u4e00\u5c42\u63d0\u4f9b\u7279\u5b9a\u7684\u5b89\u5168\u529f\u80fd\uff0c\u540c\u65f6\u4e3a\u6574\u4f53\u7cfb\u7edf\u97e7\u6027\u505a\u51fa\u8d21\u732e\uff1a<\/p>\n<ul class=\"security-layers\">\n<li>\u4fdd\u62a4\u673a\u5236\n<ul>\n<li>\u6570\u636e\u4f20\u8f93\u7684\u9ad8\u7ea7\u52a0\u5bc6<\/li>\n<li>\u5177\u5907\u5197\u4f59\u5907\u4efd\u7684\u5b89\u5168\u5b58\u50a8<\/li>\n<li>\u5168\u9762\u7684\u8bbf\u95ee\u65e5\u5fd7\u8bb0\u5f55<\/li>\n<li>\u5b9a\u671f\u5b89\u5168\u8bc4\u4f30<\/li>\n<\/ul>\n<\/li>\n<\/ul><\/div>\n<\/div>\n<h2><strong>\u7cfb\u7edf\u7ef4\u62a4\u548c\u6027\u80fd\u4f18\u5316<\/strong><\/h2>\n<div 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