{"id":27084,"date":"2025-11-17T11:07:20","date_gmt":"2025-11-17T07:37:20","guid":{"rendered":"https:\/\/news.arvancloud.ir\/?p=27084"},"modified":"2025-11-17T11:55:21","modified_gmt":"2025-11-17T08:25:21","slug":"soft-unicast-cdn-1404","status":"publish","type":"post","link":"https:\/\/news.arvancloud.ir\/fa\/soft-unicast-cdn-1404\/","title":{"rendered":"Soft-Unicast\u061b \u0631\u0627\u0647\u06a9\u0627\u0631\u06cc \u0628\u0631\u0627\u06cc \u0645\u062d\u062f\u0648\u062f\u06cc\u062a\u200c \u062a\u0631\u0627\u0641\u06cc\u06a9\u200c\u0647\u0627\u06cc \u0648\u0631\u0648\u062f\u06cc CDN"},"content":{"rendered":"<p><span style=\"font-weight: 400;\">\u0635\u0627\u0628\u0631 \u0645\u0633\u06af\u0631\u06cc\u060c \u0645\u062f\u06cc\u0631 \u0627\u0631\u0634\u062f \u0645\u062d\u0635\u0648\u0644\u0627\u062a \u0622\u0631\u0648\u0627\u0646\u200c\u06a9\u0644\u0627\u062f \u0628\u0627 \u0645\u0642\u0627\u0644\u0647\u200c\u200c\u0627\u06cc \u0628\u0627 \u0639\u0646\u0648\u0627\u0646 Implementing Soft-Unicast to Solve IPv4\/IPv6 Limitations for Egress Traffic in CDN Infrastructure \u062f\u0631 \u0646\u0634\u0633\u062a <\/span><a href=\"https:\/\/www.ripe.net\/meetings\/regional-meetings\/capif\/previous-events\/capif-4\/\"><span style=\"font-weight: 400;\">RIPE <\/span><\/a><span style=\"font-weight: 400;\">\u0627\u0645\u0633\u0627\u0644 \u0628\u0647 \u0645\u06cc\u0632\u0628\u0627\u0646\u06cc \u06a9\u0634\u0648\u0631 \u0642\u0632\u0627\u0642\u0633\u062a\u0627\u0646 \u062d\u0636\u0648\u0631 \u062f\u0627\u0634\u062a.\u00a0 \u0627\u06cc\u0646 \u0631\u0648\u06cc\u062f\u0627\u062f \u06a9\u0647 \u062c\u0632\u0648 \u0645\u0647\u0645\u200c\u062a\u0631\u06cc\u0646 \u06af\u0631\u062f\u0647\u0645\u200c\u0622\u06cc\u06cc\u200c\u0647\u0627\u06cc \u062a\u062e\u0635\u0635\u06cc \u062f\u0631 \u062d\u0648\u0632\u0647\u200c\u06cc \u0634\u0628\u06a9\u0647 \u0648 \u0632\u06cc\u0631\u0633\u0627\u062e\u062a \u062f\u0631 \u0645\u0646\u0637\u0642\u0647 \u0622\u0633\u06cc\u0627\u06cc \u0645\u0631\u06a9\u0632\u06cc \u0627\u0633\u062a\u060c \u062f\u0631\u0628\u0627\u0631\u0647\u200c\u06cc \u06a9\u0627\u0631\u06a9\u0631\u062f Soft Unicast \u062f\u0631 \u062a\u0648\u0632\u06cc\u0639 \u062a\u0631\u0627\u0641\u06cc\u06a9 \u062f\u0631 \u0634\u0628\u06a9\u0647\u200c\u0647\u0627\u06cc \u062a\u0648\u0632\u06cc\u0639 \u0645\u062d\u062a\u0648\u0627 \u0648 \u0628\u0647\u0628\u0648\u062f \u062a\u062c\u0631\u0628\u0647\u200c\u06cc \u06a9\u0627\u0631\u0628\u0631 \u0646\u0647\u0627\u06cc\u06cc \u0622\u0646\u0644\u0627\u06cc\u0646 \u06af\u0641\u062a. \u0627\u0648 \u062f\u0631 \u0646\u0634\u0633\u062a \u0633\u0627\u0644 \u06af\u0630\u0634\u062a\u0647\u200c\u06cc \u0627\u06cc\u0646 \u0631\u0648\u06cc\u062f\u0627\u062f \u0647\u0645 \u062f\u0631\u0628\u0627\u0631\u0647\u200c\u06cc<\/span><a href=\"https:\/\/news.arvancloud.ir\/fa\/load-balancing-cdn-1403\/\"><span style=\"font-weight: 400;\"> \u067e\u06cc\u0634\u0631\u0641\u062a \u062a\u0648\u0632\u06cc\u0639 \u0628\u0627\u0631<\/span><\/a><span style=\"font-weight: 400;\"> \u062f\u0631 CDN\u060c \u0627\u0632 DNS \u062a\u0627 \u0631\u0627\u0647\u06a9\u0627\u0631\u0647\u0627\u06cc \u0645\u062f\u0631\u0646 \u0622\u0646 \u0645\u0642\u0627\u0644\u0647\u200c\u0627\u06cc \u0627\u0631\u0627\u06cc\u0647 \u062f\u0627\u062f\u0647 \u0628\u0648\u062f.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u0645\u0633\u06af\u0631\u06cc \u062f\u0631 \u0627\u0628\u062a\u062f\u0627\u06cc \u0631\u0648\u06cc\u062f\u0627\u062f \u0627\u0645\u0633\u0627\u0644\u060c \u0645\u0641\u0647\u0648\u0645 Unicast \u0631\u0627 \u0627\u06cc\u0646\u200c\u06af\u0648\u0646\u0647 \u062a\u0648\u0636\u06cc\u062d \u062f\u0627\u062f: \u00ab\u0631\u0648\u0634 Anycast \u06cc\u06a9 \u0631\u0648\u0634 \u0645\u0633\u06cc\u0631\u06cc\u0627\u0628\u06cc \u0627\u0633\u062a \u06a9\u0647 \u062f\u0631 \u0622\u0646 \u0686\u0646\u062f \u0633\u0631\u0648\u0631 \u062f\u0631 \u0646\u0642\u0627\u0637 \u062c\u063a\u0631\u0627\u0641\u06cc\u0627\u06cc\u06cc \u0645\u062e\u062a\u0644\u0641\u060c \u0628\u0627 \u0627\u062e\u062a\u0635\u0627\u0635 \u06cc\u06a9 \u0622\u062f\u0631\u0633 IP \u0645\u0634\u062a\u0631\u06a9\u060c \u062f\u0631\u062e\u0648\u0627\u0633\u062a\u200c\u0647\u0627\u06cc \u06a9\u0627\u0631\u0628\u0631 \u0631\u0627 \u062f\u0631\u06cc\u0627\u0641\u062a \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f\u00bb. \u062f\u0631 \u0627\u062f\u0627\u0645\u0647 \u0645\u0647\u0645\u200c\u062a\u0631\u06cc\u0646 \u0645\u0632\u0627\u06cc\u0627\u06cc Anycast \u0628\u0631\u0627\u06cc \u0628\u0647\u0628\u0648\u062f \u062a\u062c\u0631\u0628\u0647\u200c\u06cc \u06a9\u0627\u0631\u0628\u0631\u0647\u0627\u06cc \u0646\u0647\u0627\u06cc\u06cc \u0627\u06cc\u0646\u062a\u0631\u0646\u062a \u0648 \u06a9\u0633\u0628\u200c\u0648\u06a9\u0627\u0631\u0647\u0627 \u0628\u0631\u0627\u0633\u0627\u0633 \u0645\u0642\u0627\u0644\u0647\u200c\u06cc \u0635\u0627\u0628\u0631 \u0645\u0633\u06af\u0631\u06cc \u062e\u0648\u0627\u0647\u062f \u0622\u0645\u062f:<\/span><\/p>\n<p>&nbsp;<\/p>\n<h2><b>Anycast\u00a0 \u0686\u06af\u0648\u0646\u0647 \u06a9\u0627\u0631 \u0645\u06cc\u200c\u06a9\u0646\u062f\u061f<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">\u062f\u0631 \u0632\u0645\u0627\u0646 \u062a\u0648\u0632\u06cc\u0639 \u0628\u0627\u0631 \u0628\u0647 \u06a9\u0645\u06a9 Anycast \u062a\u0631\u0627\u0641\u06cc\u06a9 \u0648\u0631\u0648\u062f\u06cc (Incoming Traffic) \u0628\u0647 \u0646\u0632\u062f\u06cc\u06a9\u200c\u062a\u0631\u06cc\u0646 \u06cc\u0627 \u0633\u0631\u06cc\u0639\u200c\u062a\u0631\u06cc\u0646 \u0633\u0631\u0648\u0631 \u0627\u0632 \u0646\u0638\u0631 \u0645\u0633\u06cc\u0631\u06cc\u0627\u0628\u06cc \u0634\u0628\u06a9\u0647 \u0647\u062f\u0627\u06cc\u062a \u0645\u06cc\u200c\u0634\u0648\u062f\u060c \u0627\u06cc\u0646 \u0646\u0632\u062f\u06cc\u06a9\u06cc \u0644\u0632\u0648\u0645\u0646 \u0627\u0632 \u0646\u0638\u0631 \u0641\u0627\u0635\u0644\u0647\u200c\u06cc \u0641\u06cc\u0632\u06cc\u06a9\u06cc \u0646\u06cc\u0633\u062a \u0648 \u067e\u0627\u0631\u0627\u0645\u062a\u0631\u0647\u0627\u06cc \u0645\u062a\u0639\u062f\u062f\u06cc \u062f\u0631 \u0645\u0633\u06cc\u0631\u06cc\u0627\u0628\u06cc \u0634\u0628\u06a9\u0647 \u062f\u0631 \u0622\u0646 \u0645\u0648\u062b\u0631 \u0627\u0633\u062a. \u0627\u06cc\u0646 \u0633\u0627\u0632\u0648\u06a9\u0627\u0631 \u06cc\u06a9\u06cc \u0627\u0632 \u0645\u0647\u0645\u200c\u062a\u0631\u06cc\u0646 \u0639\u0648\u0627\u0645\u0644 \u062a\u062d\u0648\u06cc\u0644 \u0633\u0631\u06cc\u0639\u200c\u062a\u0631 \u0645\u062d\u062a\u0648\u0627 (Faster Content Delivery) \u0628\u0647\u200c\u0634\u0645\u0627\u0631 \u0645\u06cc\u200c\u0622\u06cc\u062f.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u00a0\u0647\u0645\u0627\u0646\u200c\u0637\u0648\u0631 \u06a9\u0647 \u062f\u0631 \u062a\u0635\u0648\u06cc\u0631 \u0632\u06cc\u0631 \u0645\u06cc\u200c\u0628\u06cc\u0646\u06cc\u062f \u0628\u0631\u0627\u06cc \u0646\u0645\u0648\u0646\u0647 \u062f\u0631 \u06cc\u06a9 \u0633\u0631\u0648\u06cc\u0633 DNS \u0628\u0627 \u0686\u0646\u062f \u0633\u0631\u0648\u0631 \u0645\u062e\u062a\u0644\u0641 \u062f\u0631 \u0632\u0645\u0627\u0646 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 <\/span><b>Unicast <\/b><span style=\"font-weight: 400;\">\u0628\u0647 \u0647\u0631 \u0633\u0631\u0648\u0631 \u06cc\u06a9 \u0622\u062f\u0631\u0633 IP \u06cc\u06a9\u062a\u0627 \u0627\u062e\u062a\u0635\u0627\u0635 \u062f\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f. \u062f\u0631 \u0627\u06cc\u0646 \u062d\u0627\u0644\u062a \u06a9\u0627\u0631\u0628\u0631\u0627\u0646 \u0628\u0647 \u0633\u0631\u0648\u0631\u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u0628\u0631 \u0627\u0633\u0627\u0633 IP \u0647\u0631 \u06cc\u06a9 \u0627\u0632 \u0622\u0646\u200c\u0647\u0627 \u0645\u062a\u0635\u0644 \u0634\u062f\u0647 \u0648 \u062a\u0645\u0627\u0645 \u062f\u0631\u062e\u0648\u0627\u0633\u062a\u200c\u0647\u0627\u06cc DNS \u0631\u0627 \u0628\u0647 \u0622\u0646 \u0645\u06cc\u200c\u0641\u0631\u0633\u062a\u062f. \u0627\u06af\u0631 \u06cc\u06a9\u06cc \u0627\u0632 \u0627\u06cc\u0646 \u0633\u0631\u0648\u0631\u0647\u0627 \u062f\u0686\u0627\u0631 \u0645\u0634\u06a9\u0644 \u0634\u0648\u062f \u06cc\u0627 \u0627\u0632 \u0646\u0638\u0631 \u0641\u0627\u0635\u0644\u0647\u200c\u06cc \u0634\u0628\u06a9\u0647\u200c\u0627\u06cc \u062f\u0648\u0631 \u0628\u0627\u0634\u062f\u060c \u062f\u0631\u062e\u0648\u0627\u0633\u062a\u200c\u0647\u0627 \u06a9\u0646\u062f\u062a\u0631 \u067e\u0627\u0633\u062e \u062f\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f \u0648 \u062d\u062a\u0627 \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u06a9\u0647 \u0628\u0647\u200c\u0637\u0648\u0631 \u06a9\u0644\u06cc \u067e\u0627\u0633\u062e \u062f\u0627\u062f\u0647 \u0646\u0634\u0648\u0646\u062f. \u0627\u0645\u0627 \u062f\u0631 \u0628\u062e\u0634 \u0631\u0627\u0633\u062a \u0648 \u062f\u0631 <\/span><b>\u0648\u0636\u0639\u06cc\u062a Anycast <\/b><span style=\"font-weight: 400;\">\u0686\u0646\u062f \u0633\u0631\u0648\u0631 DNS \u0645\u062e\u062a\u0644\u0641 \u062f\u0631 \u0646\u0642\u0627\u0637 \u06af\u0648\u0646\u0627\u06af\u0648\u0646 \u0634\u0628\u06a9\u0647 \u06cc\u0627 \u06a9\u0634\u0648\u0631\u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u0647\u0633\u062a\u0646\u062f \u06a9\u0647 \u0647\u0645\u06af\u06cc \u0627\u06cc\u0646 \u0633\u0631\u0648\u0631\u0647\u0627 \u06cc\u06a9 \u0622\u062f\u0631\u0633 IP \u0645\u0634\u062a\u0631\u06a9 \u062f\u0627\u0631\u0646\u062f. \u062f\u0631 \u0627\u06cc\u0646 \u062d\u0627\u0644\u062a\u060c \u0648\u0642\u062a\u06cc \u06a9\u0627\u0631\u0628\u0631 \u06cc\u06a9 \u062f\u0631\u062e\u0648\u0627\u0633\u062a DNS \u0645\u06cc\u200c\u0641\u0631\u0633\u062a\u062f\u060c \u062a\u0631\u0627\u0641\u06cc\u06a9 \u0628\u0647 \u0646\u0632\u062f\u06cc\u06a9\u200c\u062a\u0631\u06cc\u0646 \u0633\u0631\u0648\u0631 \u0627\u0632 \u0646\u0638\u0631 \u0645\u0633\u06cc\u0631\u06cc\u0627\u0628\u06cc \u0634\u0628\u06a9\u0647 \u0647\u062f\u0627\u06cc\u062a \u0645\u06cc\u200c\u0634\u0648\u062f.<\/span><\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter wp-image-27087\" src=\"https:\/\/news.arvancloud.ir\/wp-content\/uploads\/2025\/11\/1404.08.20-01-scaled.jpg\" alt=\"\" width=\"932\" height=\"516\" srcset=\"https:\/\/news.arvancloud.ir\/wp-content\/uploads\/2025\/11\/1404.08.20-01-scaled.jpg 2560w, https:\/\/news.arvancloud.ir\/wp-content\/uploads\/2025\/11\/1404.08.20-01-768x425.jpg 768w, https:\/\/news.arvancloud.ir\/wp-content\/uploads\/2025\/11\/1404.08.20-01-1536x851.jpg 1536w, https:\/\/news.arvancloud.ir\/wp-content\/uploads\/2025\/11\/1404.08.20-01-2048x1134.jpg 2048w\" sizes=\"(max-width: 932px) 100vw, 932px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p><span style=\"font-weight: 400;\">\u0627\u06cc\u0646 \u0633\u0627\u0632\u0648\u06a9\u0627\u0631 \u0627\u0632 \u0622\u0646\u200c\u062c\u0627\u06cc\u06cc \u06a9\u0647 \u0628\u0627\u0639\u062b \u0627\u0641\u0632\u0627\u06cc\u0634 \u0633\u0631\u0639\u062a \u0648 \u067e\u0627\u06cc\u062f\u0627\u0631\u06cc \u062f\u0631 \u067e\u0627\u0633\u062e\u200c\u06af\u0648\u06cc\u06cc \u0628\u0647 \u062f\u0631\u062e\u0648\u0627\u0633\u062a \u06a9\u0627\u0631\u0628\u0631\u0627\u0646 \u0645\u06cc\u200c\u0634\u0648\u062f\u060c \u0628\u0647\u200c\u0634\u06a9\u0644 \u0645\u0648\u062b\u0631\u06cc \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u062a\u0631\u0627\u0641\u06cc\u06a9 \u0648\u0631\u0648\u062f\u06cc \u06a9\u0627\u0631\u0628\u0631\u0627\u0646 (Ingress Traffic) \u0631\u0627 \u0628\u06cc\u0646 \u0686\u0646\u062f \u0633\u0631\u0648\u0631 \u062a\u0648\u0632\u06cc\u0639 \u06a9\u0646\u062f \u0648 \u06cc\u0627 \u062f\u0631 \u062d\u0627\u0644\u062a \u0627\u06cc\u062c\u0627\u062f \u0645\u0634\u06a9\u0644\u060c \u062a\u0631\u0627\u0641\u06cc\u06a9 <\/span><span style=\"font-weight: 400;\">\u0628\u0631\u0627\u06cc \u06cc\u06a9\u06cc \u0627\u0632 \u0627\u06cc\u0646 \u0633\u0631\u0648\u0631\u0647\u0627 \u0628\u0647\u200c\u0634\u06a9\u0644 \u062e\u0648\u062f\u06a9\u0627\u0631 \u0628\u0647 \u0646\u0632\u062f\u06cc\u06a9\u200c\u062a\u0631\u06cc\u0646 \u0633\u0631\u0648\u0631 \u0628\u0639\u062f\u06cc \u0647\u062f\u0627\u06cc\u062a \u0634\u062f\u0647 \u0648 \u062f\u0631\u062e\u0648\u0627\u0633\u062a\u200c\u0647\u0627\u06cc \u06a9\u0627\u0631\u0628\u0631\u0627\u0646 \u062f\u0686\u0627\u0631 \u0627\u062e\u062a\u0644\u0627\u0644 \u0646\u0645\u06cc\u200c\u0634\u0648\u062f.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u067e\u0633 \u0627\u0632 \u0627\u06cc\u0646 \u062a\u0648\u0636\u06cc\u062d\u0627\u062a\u060c <\/span><b>\u0627\u06cc\u0646 \u067e\u0631\u0633\u0634 \u0645\u0637\u0631\u062d \u0645\u06cc\u200c\u0634\u0648\u062f \u06a9\u0647 \u0627\u06cc\u0646 \u0645\u0639\u0645\u0627\u0631\u06cc \u062f\u0631 \u06a9\u062f\u0627\u0645 \u0628\u062e\u0634 \u0627\u0632 \u0634\u0628\u06a9\u0647 \u06a9\u0627\u0631\u06a9\u0631\u062f \u062f\u0627\u0631\u062f\u061f\u00a0 \u0686\u0647 \u0641\u0648\u0627\u06cc\u062f \u06a9\u0644\u06cc\u200c\u0627\u06cc \u062f\u0627\u0631\u062f\u061f \u0648 \u0628\u0647 \u0686\u0647 \u0646\u06cc\u0627\u0632\u0647\u0627\u06cc\u06cc \u067e\u0627\u0633\u062e \u0645\u06cc\u200c\u062f\u0647\u062f\u061f <\/b><span style=\"font-weight: 400;\">\u0641\u0648\u0627\u06cc\u062f \u06a9\u0644\u06cc \u0622\u0646 \u0631\u0627 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646 \u062f\u0631 \u0628\u062e\u0634\u200c\u0647\u0627\u06cc \u0632\u06cc\u0631 \u062a\u0648\u0636\u06cc\u062d \u062f\u0627\u062f:<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u06f1<\/span><b>.\u0628\u0627\u0631 \u062a\u0631\u0627\u0641\u06cc\u06a9 \u0631\u0627 \u0645\u06cc\u0627\u0646 \u0633\u0631\u0648\u0631\u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u062a\u0642\u0633\u06cc\u0645 \u0645\u06cc\u200c\u06a9\u0646\u062f.<\/b><span style=\"font-weight: 400;\"> (Load Balancing)<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u06f2.<\/span><b>\u0632\u0645\u0627\u0646 \u067e\u0627\u0633\u062e\u200c\u06af\u0648\u06cc\u06cc \u062f\u0631\u062e\u0648\u0627\u0633\u062a\u200c\u0647\u0627 \u0631\u0627 \u0628\u0631\u0627\u06cc \u06a9\u0627\u0631\u0628\u0631\u0627\u0646 \u062f\u0631 \u0645\u0646\u0627\u0637\u0642 \u0645\u062e\u062a\u0644\u0641 \u06a9\u0627\u0647\u0634 \u062f\u0647\u062f.<\/b><span style=\"font-weight: 400;\">(Low Latency)<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u06f3. <\/span><b>\u062f\u0631\u062e\u0648\u0627\u0633\u062a\u200c\u0647\u0627\u06cc \u06a9\u0627\u0631\u0628\u0631\u0627\u0646 \u0627\u0632 \u0646\u0632\u062f\u06cc\u06a9\u200c\u062a\u0631\u06cc\u0646 \u0646\u0642\u0637\u0647\u200c\u06cc \u062c\u063a\u0631\u0627\u0641\u06cc\u0627\u06cc\u06cc \u067e\u0627\u0633\u062e \u062f\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f.<\/b><\/p>\n<p><span style=\"font-weight: 400;\">\u06f3.<\/span><b>\u0627\u0632 \u062a\u0645\u0631\u06a9\u0632 \u062d\u0645\u0644\u0627\u062a \u06cc\u0627 \u062e\u0631\u0627\u0628\u06cc \u062f\u0631 \u06cc\u06a9 \u0646\u0642\u0637\u0647 \u062c\u0644\u0648\u06af\u06cc\u0631\u06cc \u06a9\u0646\u062f.<\/b><span style=\"font-weight: 400;\"> (DDoS Mitigation &amp; High Availability)<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u0628\u0647 \u0627\u06cc\u0646 \u062a\u0631\u062a\u06cc\u0628 \u0648\u06cc\u0698\u06af\u06cc\u200c\u0647\u0627\u06cc\u06cc \u0645\u0627\u0646\u0646\u062f \u06a9\u0627\u0647\u0634 \u062a\u0627\u062e\u06cc\u0631\u060c \u062a\u0648\u0632\u06cc\u0639 \u0628\u0627\u0631\u060c \u0628\u0647\u0628\u0648\u062f \u067e\u0627\u06cc\u062f\u0627\u0631\u06cc \u0633\u06cc\u0633\u062a\u0645\u060c \u0627\u0641\u0632\u0627\u06cc\u0634 \u0627\u0645\u0646\u06cc\u062a \u0648 \u062c\u0644\u0648\u06af\u06cc\u0631\u06cc \u0627\u0632 \u062d\u0645\u0644\u0627\u062a DDoS\u060c \u0645\u0633\u06cc\u0631\u06cc\u0627\u0628\u06cc \u06a9\u0627\u0631\u0622\u0645\u062f \u062f\u0631 \u0645\u0633\u06cc\u0631 \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u060c \u0645\u062f\u06cc\u0631\u06cc\u062a \u0645\u0642\u06cc\u0627\u0633\u200c\u067e\u0630\u06cc\u0631 \u062a\u0631\u0627\u0641\u06cc\u06a9\u060c \u0627\u0641\u0632\u0648\u0646\u06af\u06cc \u06cc\u0627 \u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u200c\u06af\u06cc\u0631\u06cc \u0641\u0639\u0627\u0644 \u062c\u0632\u0648 \u0645\u0647\u0645\u200c\u062a\u0631\u06cc\u0646 \u0639\u0648\u0627\u0645\u0644\u06cc \u0627\u0633\u062a \u06a9\u0647 <\/span><b>Anycast <\/b><span style=\"font-weight: 400;\">\u0628\u0631\u0627\u06cc<\/span><span style=\"font-weight: 400;\"> \u0645\u062d\u0635\u0648\u0644\u06cc \u0645\u0627\u0646\u0646\u062f CDN \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u062f.<\/span><\/p>\n<h2><b>\u0645\u062f\u06cc\u0631\u06cc\u062a \u062a\u0631\u0627\u0641\u06cc\u06a9 Egress \u062f\u0631 \u06cc\u06a9 CDN \u0686\u06af\u0648\u0646\u0647 \u0627\u0633\u062a\u061f<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">\u0634\u0628\u06a9\u0647\u200c\u06cc CDN \u062a\u0631\u0627\u0641\u06cc\u06a9 \u062e\u0631\u0648\u062c\u06cc (Egress Traffic) \u062e\u0648\u062f \u0631\u0627 \u0628\u0631\u0627\u06cc \u0627\u062a\u0635\u0627\u0644 \u0628\u0647 \u0633\u0631\u0648\u0631\u0647\u0627\u06cc <\/span><b>Upstream (\u0633\u0631\u0648\u0631 \u0628\u0627\u0644\u0627\u062f\u0633\u062a\u06cc)<\/b><span style=\"font-weight: 400;\">\u060c \u0627\u0632 <\/span><b>\u0628\u0627\u0632\u0647\u200c\u06cc \u0622\u062f\u0631\u0633\u200c\u0647\u0627\u06cc IP \u0645\u0631\u0628\u0648\u0637 \u0628\u0647 Unicast \u062e\u0648\u062f<\/b><span style=\"font-weight: 400;\"> \u0627\u0631\u0633\u0627\u0644 \u0645\u06cc\u200c\u06a9\u0646\u062f. \u0627\u06cc\u0646 \u0633\u0627\u0632\u0648\u06a9\u0627\u0631 \u0628\u0647 \u0627\u06cc\u0646 \u0645\u0639\u0646\u0627\u0633\u062a \u06a9\u0647 \u0648\u0642\u062a\u06cc \u06a9\u0627\u0631\u0628\u0631\u0627\u0646 \u0628\u0647 \u0633\u0645\u062a \u0634\u0628\u06a9\u0647\u200c\u06cc CDN \u062f\u0631\u062e\u0648\u0627\u0633\u062a \u0645\u06cc\u200c\u0641\u0631\u0633\u062a\u0646\u062f\u060c \u0648\u0631\u0648\u062f \u062a\u0631\u0627\u0641\u06cc\u06a9 \u0627\u0632 \u0637\u0631\u06cc\u0642 <\/span><b>Anycast IP<\/b><span style=\"font-weight: 400;\"> \u0627\u0646\u062c\u0627\u0645 \u0645\u06cc\u200c\u0634\u0648\u062f \u062a\u0627 \u062a\u0631\u0627\u0641\u06cc\u06a9 \u0628\u0647 \u0646\u0632\u062f\u06cc\u06a9\u200c\u062a\u0631\u06cc\u0646 \u0633\u0631\u0648\u0631 \u0647\u062f\u0627\u06cc\u062a \u0634\u0648\u062f\u060c \u0633\u067e\u0633 \u0627\u06cc\u0646 \u062a\u0631\u0627\u0641\u06cc\u06a9 \u0628\u0631\u0627\u06cc \u0631\u0633\u06cc\u062f\u0646 \u0628\u0647 \u0633\u0631\u0648\u0631\u0647\u0627\u06cc \u0627\u0635\u0644\u06cc \u0627\u0632 IP\u0647\u0627\u06cc \u0627\u062e\u062a\u0635\u0627\u0635\u06cc \u0647\u0631 \u06cc\u06a9 \u0627\u0632 \u0633\u0631\u0648\u0631\u0647\u0627 \u0648 \u067e\u0627\u067e \u0633\u0627\u06cc\u062a\u200c\u0647\u0627( PoP- Point of Present) \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u06a9\u0646\u062f.<\/span><\/p>\n<p><img decoding=\"async\" class=\"aligncenter wp-image-27089\" src=\"https:\/\/news.arvancloud.ir\/wp-content\/uploads\/2025\/11\/1404.08.20-02.jpg\" alt=\"\" width=\"825\" height=\"490\" srcset=\"https:\/\/news.arvancloud.ir\/wp-content\/uploads\/2025\/11\/1404.08.20-02.jpg 9165w, https:\/\/news.arvancloud.ir\/wp-content\/uploads\/2025\/11\/1404.08.20-02-768x456.jpg 768w\" sizes=\"(max-width: 825px) 100vw, 825px\" \/><br \/>\n<b><\/b><\/p>\n<p>&nbsp;<\/p>\n<p><span style=\"font-weight: 400;\">\u062f\u0631 \u0686\u0646\u06cc\u0646 \u062d\u0627\u0644\u062a\u06cc\u060c \u0632\u0645\u0627\u0646\u06cc \u06a9\u0647 CDN \u0645\u06cc\u200c\u062e\u0648\u0627\u0647\u062f \u0628\u0627 \u0633\u0631\u0648\u0631\u0647\u0627\u06cc \u0628\u0627\u0644\u0627\u062f\u0633\u062a\u06cc (\u0645\u0627\u0646\u0646\u062f \u0633\u0631\u0648\u0631 \u0645\u0646\u0628\u0639 \u0645\u062d\u062a\u0648\u0627 \u06cc\u0627 Origin Server) \u0627\u0631\u062a\u0628\u0627\u0637 \u0628\u0631\u0642\u0631\u0627\u0631 \u06a9\u0646\u062f\u060c \u0627\u0632 <\/span><b>\u0622\u062f\u0631\u0633\u200c\u0647\u0627\u06cc Unicast<\/b><span style=\"font-weight: 400;\"> \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u06a9\u0646\u062f \u062a\u0627 \u0645\u0633\u06cc\u0631 \u062e\u0631\u0648\u062c\u06cc \u062a\u0631\u0627\u0641\u06cc\u06a9 \u0645\u0634\u062e\u0635\u060c \u067e\u0627\u06cc\u062f\u0627\u0631 \u0648 \u0631\u062f\u06cc\u0627\u0628\u06cc\u200c\u0634\u0648\u0646\u062f\u0647 \u0628\u0627\u0634\u062f.\u00a0<\/span><\/p>\n<p>&nbsp;<\/p>\n<h2><b>\u0686\u0647 \u0645\u0639\u0627\u06cc\u0628\u06cc \u062f\u0631 \u0631\u0648\u0634\u200c Unicast \u0633\u0646\u062a\u06cc \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f\u061f<\/b><\/h2>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u062a\u0631\u0627\u0641\u06cc\u06a9 \u062e\u0631\u0648\u062c\u06cc (Egress Traffic) \u0646\u06cc\u0627\u0632\u0645\u0646\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0622\u062f\u0631\u0633\u200c\u0647\u0627\u06cc IP \u0627\u0632 \u0646\u0648\u0639 Unicast \u0627\u0633\u062a. \u0628\u0647 \u0627\u06cc\u0646 \u0645\u0639\u0646\u0627 \u06a9\u0647 \u0647\u0631 \u067e\u06a9\u062a \u062e\u0631\u0648\u062c\u06cc \u0628\u0627\u06cc\u062f \u0627\u0632 \u06cc\u06a9 IP \u0645\u0634\u062e\u0635 \u0648 \u06cc\u06a9\u062a\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u062f \u062a\u0627 \u067e\u0627\u0633\u062e\u200c\u0647\u0627 \u0628\u0647\u200c\u062f\u0631\u0633\u062a\u06cc \u0645\u0633\u06cc\u0631\u06cc\u0627\u0628\u06cc \u0634\u0648\u0646\u062f.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u06a9\u0645\u0628\u0648\u062f \u0648 \u0647\u0632\u06cc\u0646\u0647\u200c\u06cc \u0628\u0627\u0644\u0627\u06cc \u0622\u062f\u0631\u0633\u200c\u0647\u0627\u06cc IPv4: <\/b><span style=\"font-weight: 400;\">\u0627\u0632 \u0622\u0646\u200c\u062c\u0627 \u06a9\u0647 \u062a\u0639\u062f\u0627\u062f \u0622\u062f\u0631\u0633\u200c\u0647\u0627\u06cc <\/span><b>IPv4<\/b><span style=\"font-weight: 400;\"> \u0628\u0633\u06cc\u0627\u0631 \u0645\u062d\u062f\u0648\u062f \u0627\u0633\u062a\u060c \u062a\u062e\u0635\u06cc\u0635 \u0622\u062f\u0631\u0633\u200c\u0647\u0627\u06cc Unicast \u0628\u0631\u0627\u06cc \u0647\u0631 \u0645\u0631\u06a9\u0632 \u062f\u0627\u062f\u0647 (Datacenter) \u06cc\u0627 \u0633\u0631\u0648\u0631 \u062e\u0631\u0648\u062c\u06cc \u0628\u0647\u200c\u0645\u0631\u0648\u0631 \u0632\u0645\u0627\u0646 \u062f\u0634\u0648\u0627\u0631 \u0648 \u067e\u0631\u0647\u0632\u06cc\u0646\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a. \u0627\u06cc\u0646 \u0645\u0648\u0636\u0648\u0639 \u06cc\u06a9\u06cc \u0627\u0632 \u0686\u0627\u0644\u0634\u200c\u0647\u0627\u06cc \u0627\u0635\u0644\u06cc \u062f\u0631 \u0645\u0642\u06cc\u0627\u0633\u200c\u067e\u0630\u06cc\u0631\u06cc \u0632\u06cc\u0631\u0633\u0627\u062e\u062a\u200c\u0647\u0627\u06cc \u0634\u0628\u06a9\u0647\u200c\u06cc \u062c\u0647\u0627\u0646\u06cc \u0627\u0633\u062a. \u0627\u0632 \u0633\u0648\u06cc \u062f\u06cc\u06af\u0631\u060c \u0645\u062f\u06cc\u0631\u06cc\u062a\u060c \u0646\u06af\u0647\u062f\u0627\u0631\u06cc\u060c \u0648 \u062e\u0631\u06cc\u062f \u0622\u062f\u0631\u0633\u200c\u0647\u0627\u06cc IP \u0639\u0645\u0648\u0645\u06cc \u0628\u0631\u0627\u06cc \u0645\u0633\u06cc\u0631\u0647\u0627\u06cc \u062e\u0631\u0648\u062c\u06cc \u0646\u06cc\u0627\u0632\u0645\u0646\u062f \u0647\u0632\u06cc\u0646\u0647\u200c\u0647\u0627\u06cc \u0628\u0627\u0644\u0627\u0633\u062a. \u0628\u0631\u0627\u06cc \u0627\u0631\u0627\u06cc\u0647\u200c\u062f\u0647\u0646\u062f\u06af\u0627\u0646 <\/span><b>CDN (Content Delivery Network)<\/b><span style=\"font-weight: 400;\">\u060c \u0627\u06cc\u0646 \u0647\u0632\u06cc\u0646\u0647 \u0628\u0647\u200c\u0634\u06a9\u0644 \u062a\u0635\u0627\u0639\u062f\u06cc \u0628\u0627 \u0627\u0641\u0632\u0627\u06cc\u0634 \u062a\u0639\u062f\u0627\u062f \u0645\u0631\u0627\u06a9\u0632 \u062f\u0627\u062f\u0647 \u0648 \u06a9\u0627\u0631\u0628\u0631\u0627\u0646 \u0631\u0634\u062f \u0645\u06cc\u200c\u06a9\u0646\u062f.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u0646\u06cc\u0627\u0632 \u0628\u0647 IP\u0647\u0627\u06cc \u0645\u062d\u0644\u06cc \u0648 \u0628\u0631\u0686\u0633\u0628\u200c\u06af\u0630\u0627\u0631\u06cc \u062c\u063a\u0631\u0627\u0641\u06cc\u0627\u06cc\u06cc <\/b><span style=\"font-weight: 400;\">\u0628\u0631\u062e\u06cc \u062e\u062f\u0645\u0627\u062a (\u0645\u0627\u0646\u0646\u062f \u062a\u0628\u0644\u06cc\u063a\u0627\u062a\u060c \u067e\u062e\u0634 \u0645\u062d\u062a\u0648\u0627 \u06cc\u0627 \u062a\u0646\u0638\u06cc\u0645\u0627\u062a \u0628\u0648\u0645\u06cc\u200c\u0633\u0627\u0632\u06cc) \u0646\u06cc\u0627\u0632 \u0628\u0647 \u0622\u062f\u0631\u0633\u200c\u0647\u0627\u06cc IP \u062f\u0627\u0631\u0646\u062f \u06a9\u0647 \u0645\u0648\u0642\u0639\u06cc\u062a \u062c\u063a\u0631\u0627\u0641\u06cc\u0627\u06cc\u06cc \u062e\u0627\u0635\u06cc \u0631\u0627 \u0645\u0646\u0639\u06a9\u0633 \u06a9\u0646\u0646\u062f. \u0627\u0645\u0627 \u062f\u0631 \u062a\u0631\u0627\u0641\u06cc\u06a9 \u062e\u0631\u0648\u062c\u06cc \u0645\u0628\u062a\u0646\u06cc \u0628\u0631 Unicast\u060c \u062a\u062e\u0635\u06cc\u0635 IP \u0645\u062d\u0644\u06cc \u0628\u0631\u0627\u06cc \u0647\u0631 \u0645\u0646\u0637\u0642\u0647 \u067e\u06cc\u0686\u06cc\u062f\u0647 \u0648 \u062f\u0634\u0648\u0627\u0631 \u0627\u0633\u062a.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u0628\u0631\u0627\u06cc \u06cc\u06a9 \u0627\u0631\u0627\u06cc\u0647\u200c\u062f\u0647\u0646\u062f\u0647 CDN\u060c \u0627\u0641\u0632\u0648\u062f\u0646 \u0633\u0627\u06cc\u062a \u062c\u062f\u06cc\u062f (PoP) \u062f\u0634\u0648\u0627\u0631 \u0627\u0633\u062a. <\/b><span style=\"font-weight: 400;\">\u0647\u0631 \u067e\u0627\u067e\u200c\u0633\u0627\u06cc\u062a<\/span><span style=\"font-weight: 400;\"> \u062c\u062f\u06cc\u062f \u0646\u06cc\u0627\u0632\u0645\u0646\u062f \u0645\u062c\u0645\u0648\u0639\u0647\u200c\u0627\u06cc \u0627\u0632 IP\u0647\u0627\u06cc Unicast\u060c \u062a\u0646\u0638\u06cc\u0645\u0627\u062a \u0645\u0633\u06cc\u0631\u06cc\u0627\u0628\u06cc \u062c\u062f\u06cc\u062f \u0648 \u0647\u0645\u0627\u0647\u0646\u06af\u06cc \u0628\u0627 \u0633\u06cc\u0633\u062a\u0645\u200c\u0647\u0627\u06cc Upstream \u0627\u0633\u062a \u062a\u0627 \u0627\u06cc\u0646 \u0644\u06cc\u0633\u062a IP\u0647\u0627\u06cc \u062c\u062f\u06cc\u062f \u0631\u0627 \u062f\u0631 \u0641\u0627\u06cc\u0631\u0648\u0627\u0644\u200c\u0647\u0627\u06cc \u062e\u0648\u062f \u0627\u0636\u0627\u0641\u0647 \u06a9\u0646\u0646\u062f. \u0627\u06cc\u0646 \u06a9\u0627\u0631 \u0641\u0631\u0622\u06cc\u0646\u062f \u062a\u0648\u0633\u0639\u0647\u200c\u06cc \u0634\u0628\u06a9\u0647 \u0631\u0627 \u06a9\u0646\u062f \u0648 \u067e\u0631\u0647\u0632\u06cc\u0646\u0647 \u0645\u06cc\u200c\u06a9\u0646\u062f.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u062d\u062a\u0627 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 IPv6 \u0646\u06cc\u0632\u060c \u0645\u0647\u0627\u062c\u0645\u0627\u0646 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u0646\u062f \u0645\u0646\u0628\u0639 \u062e\u0627\u0635\u06cc \u0631\u0627 \u0647\u062f\u0641 \u0642\u0631\u0627\u0631 \u062f\u0647\u0646\u062f. <\/b><span style=\"font-weight: 400;\">\u0627\u06af\u0631\u0686\u0647 IPv6 \u0641\u0636\u0627\u06cc \u0622\u062f\u0631\u0633\u200c\u062f\u0647\u06cc \u0628\u0633\u06cc\u0627\u0631 \u06af\u0633\u062a\u0631\u062f\u0647\u200c\u0627\u06cc \u0641\u0631\u0627\u0647\u0645 \u0645\u06cc\u200c\u06a9\u0646\u062f\u060c \u062f\u0631 \u0645\u062f\u0644 Unicast \u0647\u0645\u200c\u0686\u0646\u0627\u0646 \u0647\u0631 \u0633\u0631\u0648\u0631 \u062f\u0627\u0631\u0627\u06cc \u0622\u062f\u0631\u0633 \u06cc\u06a9\u062a\u0627\u0633\u062a. \u062f\u0631\u0646\u062a\u06cc\u062c\u0647\u060c \u0645\u0647\u0627\u062c\u0645\u0627\u0646 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u0646\u062f <\/span><b>\u06cc\u06a9 \u0633\u0631\u0648\u0631 \u06cc\u0627 \u0645\u0631\u06a9\u0632 \u062f\u0627\u062f\u0647 \u062e\u0627\u0635 (Server\/Datacenter)<\/b><span style=\"font-weight: 400;\"> \u0631\u0627 \u0634\u0646\u0627\u0633\u0627\u06cc\u06cc \u0648 \u0628\u0647\u200c\u0637\u0648\u0631 \u0645\u0633\u062a\u0642\u06cc\u0645 \u0647\u062f\u0641 \u062d\u0645\u0644\u0647 \u0642\u0631\u0627\u0631 \u062f\u0647\u0646\u062f.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u0646\u06cc\u0627\u0632 \u0628\u0647 \u0645\u0633\u06cc\u0631\u06cc\u0627\u0628\u06cc \u0645\u062c\u062f\u062f \u0628\u06cc\u0646 \u0645\u0631\u0627\u06a9\u0632 \u062f\u0627\u062f\u0647: <\/b><span style=\"font-weight: 400;\">\u0628\u0639\u062f \u0627\u0632 \u0628\u0631\u0648\u0632 \u062e\u0631\u0627\u0628\u06cc \u06cc\u0627 \u0627\u0632\u062f\u062d\u0627\u0645 \u062f\u0631 \u06cc\u06a9 \u0645\u0631\u06a9\u0632 \u062f\u0627\u062f\u0647\u060c <\/span><b>CDN<\/b><span style=\"font-weight: 400;\"> \u0628\u0627\u06cc\u062f \u062a\u0631\u0627\u0641\u06cc\u06a9 \u062e\u0631\u0648\u062c\u06cc \u0631\u0627 \u0628\u0647\u200c\u200e\u0634\u06a9\u0644 \u062f\u0633\u062a\u06cc \u06cc\u0627 \u0627\u0632 \u0631\u0627\u0647 \u0645\u06a9\u0627\u0646\u06cc\u0632\u0645\u200c\u0647\u0627\u06cc \u06a9\u0646\u062a\u0631\u0644\u06cc \u0628\u0647 \u0645\u0631\u06a9\u0632 \u062f\u0627\u062f\u0647 \u062f\u06cc\u06af\u0631\u06cc \u0647\u062f\u0627\u06cc\u062a \u06a9\u0646\u062f. \u0627\u06cc\u0646 \u06a9\u0627\u0631 \u0632\u0645\u0627\u0646\u200c\u0628\u0631 \u0627\u0633\u062a \u0648 \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0628\u0627\u0639\u062b \u062a\u0627\u062e\u06cc\u0631 \u062f\u0631 \u067e\u0627\u0633\u062e\u200c\u06af\u0648\u06cc\u06cc \u0634\u0648\u062f.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u0645\u062d\u062f\u0648\u062f\u06cc\u062a \u062f\u0631 \u0645\u0633\u06cc\u0631\u06cc\u0627\u0628\u06cc \u067e\u0648\u06cc\u0627: <\/b><span style=\"font-weight: 400;\">\u062f\u0631 \u0645\u0639\u0645\u0627\u0631\u06cc Unicast\u060c \u062a\u063a\u06cc\u06cc\u0631 \u0645\u0633\u06cc\u0631\u0647\u0627 \u0628\u0647\u200c\u0634\u06a9\u0644 \u062e\u0648\u062f\u06a9\u0627\u0631 \u0648 \u0622\u0646\u06cc (Dynamic Routing) \u062f\u0634\u0648\u0627\u0631 \u0627\u0633\u062a. \u0633\u06cc\u0633\u062a\u0645 \u0628\u0627\u06cc\u062f \u0628\u0647\u200c\u0634\u06a9\u0644 \u062f\u0633\u062a\u06cc \u06cc\u0627 \u0628\u0627 \u062a\u0646\u0638\u06cc\u0645\u0627\u062a \u067e\u06cc\u0686\u06cc\u062f\u0647\u060c \u0645\u0633\u06cc\u0631\u0647\u0627\u06cc \u062c\u062f\u06cc\u062f \u0631\u0627 \u062a\u0639\u0631\u06cc\u0641 \u06a9\u0646\u062f \u062a\u0627 \u0627\u0632 \u0645\u0633\u06cc\u0631\u0647\u0627\u06cc \u062c\u0627\u06cc\u06af\u0632\u06cc\u0646 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0634\u0648\u062f \u0648 \u0627\u0646\u0639\u0637\u0627\u0641\u200c\u067e\u0630\u06cc\u0631\u06cc \u0634\u0628\u06a9\u0647 \u0631\u0627 \u06a9\u0627\u0647\u0634 \u0645\u06cc\u200c\u062f\u0647\u062f.<\/span><\/li>\n<\/ul>\n<blockquote><p><span style=\"font-weight: 400;\">\u062a\u0631\u0627\u0641\u06cc\u06a9 \u062e\u0631\u0648\u062c\u06cc \u062f\u0631 \u0634\u0628\u06a9\u0647\u200c\u0647\u0627\u06cc \u0645\u0628\u062a\u0646\u06cc \u0628\u0631 Unicast \u0628\u0627 \u0686\u0627\u0644\u0634\u200c\u0647\u0627\u06cc\u06cc \u0645\u0627\u0646\u0646\u062f \u06a9\u0645\u0628\u0648\u062f \u0622\u062f\u0631\u0633 IPv4\u060c \u0647\u0632\u06cc\u0646\u0647 \u0628\u0627\u0644\u0627\u06cc \u0645\u062f\u06cc\u0631\u06cc\u062a IP\u060c \u0646\u0628\u0648\u062f \u0627\u0646\u0639\u0637\u0627\u0641\u200c\u067e\u0630\u06cc\u0631\u06cc \u062f\u0631 \u0645\u0633\u06cc\u0631\u06cc\u0627\u0628\u06cc \u067e\u0648\u06cc\u0627 \u0648 \u0622\u0633\u06cc\u0628\u200c\u067e\u0630\u06cc\u0631\u06cc \u062f\u0631 \u0628\u0631\u0627\u0628\u0631 \u062d\u0645\u0644\u0627\u062a \u0647\u062f\u0641\u0645\u0646\u062f \u0631\u0648\u0628\u0647\u200c\u0631\u0648 \u0627\u0633\u062a.<\/span><\/p><\/blockquote>\n<p>&nbsp;<\/p>\n<h2><b>\u0641\u0648\u0627\u06cc\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 Soft-Anycast \u0628\u0631\u0627\u06cc \u062a\u0631\u0627\u0641\u06cc\u06a9 \u062e\u0631\u0648\u062c\u06cc\u00a0<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">\u0645\u0641\u0647\u0648\u0645 <\/span><b>Soft-Anycast<\/b><span style=\"font-weight: 400;\"> \u0627\u0632 \u0633\u0648\u06cc \u0634\u0631\u06a9\u062a <\/span><b>Cloudflare<\/b><span style=\"font-weight: 400;\"> \u0645\u0639\u0631\u0641\u06cc \u0634\u062f. \u0627\u06cc\u0646 \u0641\u0646\u0627\u0648\u0631\u06cc \u0646\u0648\u0622\u0648\u0631\u0627\u0646\u0647\u060c \u0634\u06a9\u0627\u0641 \u0645\u06cc\u0627\u0646 <\/span><b>\u0645\u0632\u0627\u06cc\u0627\u06cc \u0645\u0642\u06cc\u0627\u0633\u200c\u067e\u0630\u06cc\u0631\u06cc Anycast \u062f\u0631 \u0645\u0633\u06cc\u0631 \u0648\u0631\u0648\u062f\u06cc (Ingress Traffic)<\/b><span style=\"font-weight: 400;\"> \u0648 <\/span><b>\u0646\u06cc\u0627\u0632 \u0628\u0647 \u06cc\u06a9\u062a\u0627\u06cc\u06cc (Uniqueness)<\/b><span style=\"font-weight: 400;\"> \u062f\u0631 \u0645\u0633\u06cc\u0631 \u062e\u0631\u0648\u062c\u06cc (Egress Traffic) \u0631\u0627 \u067e\u0631 \u0645\u06cc\u200c\u06a9\u0646\u062f. <\/span><span style=\"font-weight: 400;\">\u0627\u06cc\u0646 \u0645\u0641\u0647\u0648\u0645 \u062f\u0631\u0648\u0627\u0642\u0639 <\/span><span style=\"font-weight: 400;\">\u0631\u0627\u0647\u06a9\u0627\u0631\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0627\u0645\u06a9\u0627\u0646 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 Anycast \u062f\u0631 \u0645\u0633\u06cc\u0631 \u062e\u0631\u0648\u062c\u06cc \u0631\u0627 \u0628\u062f\u0648\u0646 \u0627\u0632 \u062f\u0633\u062a \u062f\u0627\u062f\u0646 \u0627\u0645\u06a9\u0627\u0646 \u062a\u0641\u06a9\u06cc\u06a9 \u062a\u0631\u0627\u0641\u06cc\u06a9 \u0647\u0631 \u0633\u0631\u0648\u0631 \u0641\u0631\u0627\u0647\u0645 \u0645\u06cc\u200c\u06a9\u0646\u062f \u0648 \u0628\u0647 \u0627\u06cc\u0646 \u062a\u0631\u062a\u06cc\u0628 <\/span><span style=\"font-weight: 400;\">Anycast<\/span><span style=\"font-weight: 400;\"> \u062a\u0631\u06a9\u06cc\u0628\u06cc \u0627\u0632 \u0645\u0642\u06cc\u0627\u0633\u200c\u067e\u0630\u06cc\u0631\u06cc\u060c \u06a9\u0627\u0631\u0627\u06cc\u06cc \u0648 \u067e\u0627\u06cc\u062f\u0627\u0631\u06cc \u062f\u0631 \u062a\u0631\u0627\u0641\u06cc\u06a9 \u0627\u0633\u062a.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u062f\u0631 \u0645\u062f\u0644 <\/span><b>Soft-Anycast<\/b><span style=\"font-weight: 400;\">\u060c \u0622\u062f\u0631\u0633\u200c\u0647\u0627\u06cc IP \u062e\u0631\u0648\u062c\u06cc \u0647\u0645\u200c\u0686\u0646\u0627\u0646 \u0627\u0632 \u0631\u0627\u0647 <\/span><b>Anycast<\/b><span style=\"font-weight: 400;\"> \u062f\u0631 \u0634\u0628\u06a9\u0647 \u0641\u0639\u0627\u0644\u06cc\u062a \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f.\u00a0 \u0627\u0645\u0627 \u0647\u0631 <\/span><b>\u0633\u0631\u0648\u0631 (Server)<\/b><span style=\"font-weight: 400;\"> \u0628\u0647 \u06cc\u06a9 <\/span><b>\u0628\u0627\u0632\u0647 \u067e\u0648\u0631\u062a (Port Range)<\/b><span style=\"font-weight: 400;\"> \u06cc\u06a9\u062a\u0627 \u0627\u062e\u062a\u0635\u0627\u0635 \u062f\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f. \u0628\u0647 \u0627\u06cc\u0646 \u062a\u0631\u062a\u06cc\u0628\u060c <\/span><b>\u0686\u0646\u062f \u0633\u0631\u0648\u0631 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u0646\u062f \u06cc\u06a9 \u0622\u062f\u0631\u0633 IP \u0645\u0634\u062a\u0631\u06a9 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u0646\u062f<\/b><span style=\"font-weight: 400;\">\u060c \u062f\u0631 \u062d\u0627\u0644\u06cc \u06a9\u0647 \u0628\u0647\u200c\u0648\u0627\u0633\u0637\u0647\u200c\u06cc \u067e\u0648\u0631\u062a\u200c\u0647\u0627\u06cc \u0645\u062a\u0641\u0627\u0648\u062a\u060c \u062a\u0631\u0627\u0641\u06cc\u06a9 \u062e\u0631\u0648\u062c\u06cc \u0627\u0632 \u0647\u0631 \u0633\u0631\u0648\u0631 \u0647\u0645\u200c\u0686\u0646\u0627\u0646 \u062a\u0634\u062e\u06cc\u0635 \u0648 \u062a\u0641\u06a9\u06cc\u06a9 \u062f\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u0646\u062f.<\/span><\/p>\n<h2><span style=\"font-weight: 400;\">\u0645\u062f\u0644 <\/span><b>Soft-Anycast<\/b><span style=\"font-weight: 400;\"> \u0631\u0627\u0647\u200c\u062d\u0644 \u0646\u0648\u0622\u0648\u0631\u0627\u0646\u0647\u200c\u0627\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0641\u0627\u0635\u0644\u0647\u06cc \u0628\u06cc\u0646 \u0645\u0632\u0627\u06cc\u0627\u06cc \u0645\u0642\u06cc\u0627\u0633\u200c\u067e\u0630\u06cc\u0631\u06cc <\/span><span style=\"font-weight: 400;\">Anycast <\/span><span style=\"font-weight: 400;\">\u0628\u0631\u0627\u06cc \u062a\u0631\u0627\u0641\u06cc\u06a9 \u0648\u0631\u0648\u062f\u06cc \u0648 \u06cc\u06a9\u062a\u0627\u06cc\u06cc \u0645\u0648\u0631\u062f\u0646\u06cc\u0627\u0632 \u0628\u0631\u0627\u06cc \u062a\u0631\u0627\u0641\u06cc\u06a9 \u062e\u0631\u0648\u062c\u06cc \u0631\u0627 \u067e\u0631 \u0645\u06cc\u200c\u06a9\u0646\u062f. \u0686\u0646\u062f \u0633\u0631\u0648\u0631 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u0646\u062f IP \u062e\u0631\u0648\u062c\u06cc \u06cc\u06a9\u0633\u0627\u0646\u06cc \u0631\u0627 \u0628\u0647 \u0627\u0634\u062a\u0631\u0627\u06a9 \u0628\u06af\u0630\u0627\u0631\u0646\u062f\u060c \u0628\u0627 \u062a\u0642\u0633\u06cc\u0645 \u067e\u0648\u0631\u062a\u060c \u062a\u0636\u0645\u06cc\u0646 \u0645\u06cc\u200c\u0634\u0648\u062f \u06a9\u0647 \u0647\u0631 \u0633\u0631\u0648\u0631 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u0628\u0647\u0637\u0648\u0631 \u0645\u0633\u062a\u0642\u0644 \u062a\u0631\u0627\u0641\u06cc\u06a9 \u0631\u0627 \u0645\u0633\u06cc\u0631\u06cc\u0627\u0628\u06cc \u06a9\u0646\u062f.<\/span><b><\/b><\/h2>\n<ul>\n<li aria-level=\"1\"><b>\u062a\u0648\u0632\u06cc\u0639 \u0628\u0627\u0631 \u062f\u06cc\u0646\u0627\u0645\u06cc\u06a9: <\/b><span style=\"font-weight: 400;\">\u062a\u0646\u0638\u06cc\u0645\u200c\u06a9\u0646\u0646\u062f\u0647\u200c\u06cc \u062a\u0648\u0632\u06cc\u0639 \u0628\u0627\u0631\u060c \u062a\u0631\u0627\u0641\u06cc\u06a9 \u0631\u0627 \u0628\u0631\u0627\u0633\u0627\u0633 \u062a\u0631\u06a9\u06cc\u0628 IP:PORT \u0647\u062f\u0627\u06cc\u062a \u0645\u06cc\u200c\u06a9\u0646\u062f \u062a\u0627 \u0628\u0627 \u0627\u0637\u0645\u06cc\u0646\u0627\u0646\u060c \u0628\u0633\u062a\u0647\u200c\u0647\u0627 \u0628\u0647 \u0633\u0631\u0648\u0631 \u0635\u062d\u06cc\u062d \u0627\u0631\u0633\u0627\u0644 \u0645\u06cc\u200c\u0634\u0648\u0646\u062f. Load Balancer \u0628\u0627 \u0631\u0641\u062a\u0627\u0631\u06cc \u062f\u06cc\u0646\u0627\u0645\u06cc\u06a9\u06cc\u060c \u062a\u0631\u0627\u0641\u06cc\u06a9 \u0631\u0627 \u062a\u0648\u0632\u06cc\u0639 \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f \u0648 \u0627\u0632 \u0627\u0633\u062a\u0641\u0627\u062f\u0647\u200c\u06cc \u0628\u06cc\u0634\u200c\u0627\u0632\u200c\u062d\u062f \u0627\u0632 \u0647\u0631 \u0633\u0631\u0648\u0631 \u06cc\u0627 \u0645\u062d\u062f\u0648\u062f\u0647\u200c\u06cc \u067e\u0648\u0631\u062a\u060c \u062c\u0644\u0648\u06af\u06cc\u0631\u06cc \u0645\u06cc\u200c\u06a9\u0646\u062f.<\/span><\/li>\n<li aria-level=\"1\"><b>\u0635\u0631\u0641\u0647\u200c\u062c\u0648\u06cc\u06cc \u062f\u0631 IPv4:<\/b><span style=\"font-weight: 400;\"> \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647\u200c\u06cc \u0645\u062c\u062f\u062f \u0627\u0632 \u06cc\u06a9 \u0622\u062f\u0631\u0633 IP \u062f\u0631 \u0686\u0646\u062f\u06cc\u0646 \u0633\u0631\u0648\u0631\u060c <\/span><span style=\"font-weight: 400;\">Soft-Anycast <\/span><span style=\"font-weight: 400;\">\u0646\u06cc\u0627\u0632 \u0628\u0647 \u0622\u062f\u0631\u0633\u200c\u0647\u0627\u06cc \u062e\u0631\u0648\u062c\u06cc \u06cc\u06a9\u062a\u0627 \u0631\u0627 \u06a9\u0627\u0647\u0634 \u0645\u06cc\u200c\u062f\u0647\u062f \u0648 \u0645\u0646\u062c\u0631\u0628\u0647 \u0635\u0631\u0641\u0647\u200c\u062c\u0648\u06cc\u06cc \u062f\u0631 IPv4 \u0645\u06cc\u200c\u0634\u0648\u062f. <\/span><span style=\"font-weight: 400;\">Soft-Anycast<\/span><span style=\"font-weight: 400;\"> \u0628\u0647 CDN\u0647\u0627 \u0627\u0645\u06a9\u0627\u0646 \u0645\u06cc\u200c\u062f\u0647\u062f \u06a9\u0647 \u0628\u0647\u200c\u0637\u0648\u0631 \u06a9\u0627\u0631\u0622\u0645\u062f \u0628\u0647 \u0641\u0639\u0627\u0644\u06cc\u062a \u062e\u0648\u062f \u0627\u062f\u0627\u0645\u0647 \u062f\u0647\u0646\u062f \u0648 \u062f\u0631 \u0639\u06cc\u0646 \u062d\u0627\u0644 \u0628\u0627\u0631 \u0645\u0631\u0628\u0648\u0637 \u0628\u0647 \u062a\u0647\u06cc\u0647 \u0648 \u0645\u062f\u06cc\u0631\u06cc\u062a \u062a\u0639\u062f\u0627\u062f \u0632\u06cc\u0627\u062f\u06cc \u0622\u062f\u0631\u0633 IPv4 \u0631\u0627 \u06a9\u0627\u0647\u0634 \u0645\u06cc\u200c\u062f\u0647\u062f.<\/span><\/li>\n<\/ul>\n<ul>\n<li style=\"list-style-type: none;\"><\/li>\n<\/ul>\n<ul>\n<li aria-level=\"1\"><b>\u00a0\u0627\u0641\u0632\u0627\u06cc\u0634 \u0627\u0645\u0646\u06cc\u062a: <\/b><span style=\"font-weight: 400;\">\u062d\u062a\u0627 \u0628\u0627 IPv6\u060c \u0627\u0631\u0627\u06cc\u0647\u200c\u062f\u0647\u0646\u062f\u06af\u0627\u0646 CDN \u0647\u0645\u200c\u0686\u0646\u0627\u0646 \u0628\u0647 \u0645\u0633\u06cc\u0631\u06cc\u0627\u0628\u06cc \u062f\u06cc\u0646\u0627\u0645\u06cc\u06a9 \u0646\u06cc\u0627\u0632 \u062f\u0627\u0631\u0646\u062f. \u0628\u062f\u0648\u0646 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 Anycast \u062f\u0631 \u0627\u0631\u062a\u0628\u0627\u0637 \u0628\u0627 \u0633\u0631\u0648\u0631\u0647\u0627\u06cc \u0645\u0628\u062f\u0627\u060c \u0645\u0647\u0627\u062c\u0645 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u062d\u0645\u0644\u0627\u062a DDoS \u0631\u0627 \u0628\u0647 \u06cc\u06a9 \u0645\u0631\u06a9\u0632 \u062f\u0627\u062f\u0647\u200c\u06cc \u062e\u0627\u0635 \u0627\u0631\u0633\u0627\u0644 \u06a9\u0646\u062f.<\/span><\/li>\n<\/ul>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u06a9\u0627\u0647\u0634 \u0647\u0632\u06cc\u0646\u0647\u200c\u0647\u0627: <\/b><span style=\"font-weight: 400;\">\u0628\u0647\u200c\u0637\u0648\u0631 \u062f\u0631\u062e\u0648\u0631 \u062a\u0648\u062c\u0647\u06cc \u0647\u0632\u06cc\u0646\u0647\u200c\u0647\u0627\u06cc \u0639\u0645\u0644\u06cc\u0627\u062a\u06cc \u0646\u06af\u0647\u062f\u0627\u0631\u06cc \u062a\u0639\u062f\u0627\u062f \u0632\u06cc\u0627\u062f\u06cc \u0622\u062f\u0631\u0633 \u062e\u0631\u0648\u062c\u06cc \u0631\u0627 \u06a9\u0627\u0647\u0634 \u0645\u06cc\u200c\u062f\u0647\u062f.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u0627\u0641\u0632\u0627\u06cc\u0634 \u0627\u0637\u0645\u06cc\u0646\u0627\u0646: <\/b><span style=\"font-weight: 400;\">\u0627\u06af\u0631 \u06cc\u06a9 \u0633\u0631\u0648\u0631 \u0627\u0632 \u06a9\u0627\u0631 \u0628\u06cc\u0627\u0641\u062a\u062f\u060c \u062a\u0631\u0627\u0641\u06cc\u06a9 \u0628\u0647 \u0633\u0631\u0648\u0631 \u0628\u0639\u062f\u06cc \u0645\u0648\u062c\u0648\u062f \u0647\u062f\u0627\u06cc\u062a \u0645\u06cc\u200c\u0634\u0648\u062f \u0648 \u062f\u0631\u0646\u062a\u06cc\u062c\u0647 \u062f\u0633\u062a\u0631\u0633\u06cc \u0628\u0627\u0644\u0627 \u0628\u062f\u0648\u0646 \u0648\u0627\u0628\u0633\u062a\u06af\u06cc \u0628\u0647 \u0686\u0646\u062f \u0622\u062f\u0631\u0633<\/span><b>\u00a0Unicast<\/b><span style=\"font-weight: 400;\"> \u062a\u0636\u0645\u06cc\u0646 \u0645\u06cc\u200c\u0634\u0648\u062f.<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">\u062f\u0631 \u0628\u062e\u0634 \u062f\u06cc\u06af\u0631\u06cc \u0627\u0632 \u0641\u0648\u0627\u06cc\u062f \u0622\u0646 \u0647\u0645 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646 \u0628\u0647 \u062a\u0642\u0633\u06cc\u0645\u200c\u0628\u0646\u062f\u06cc IP \u0628\u0631\u0627\u06cc \u0627\u0646\u062a\u062e\u0627\u0628 \u0645\u0631\u06a9\u0632 \u062f\u0627\u062f\u0647 \u0645\u0642\u0635\u062f\u060c \u0627\u062e\u062a\u0635\u0627\u0635 \u0622\u062f\u0631\u0633\u200c\u0647\u0627\u06cc IP \u0645\u062a\u0641\u0627\u0648\u062a \u0628\u0647 \u0647\u0631 \u0645\u0631\u06a9\u0632 \u062f\u0627\u062f\u0647\u060c \u0647\u062f\u0627\u06cc\u062a \u0645\u062c\u062f\u062f \u062a\u0631\u0627\u0641\u06cc\u06a9 \u062f\u0631\u06cc\u0627\u0641\u062a\u06cc \u0627\u0632 \u0633\u0631\u0648\u0631 \u0645\u0628\u062f\u0627 \u0628\u0647 \u0645\u0631\u06a9\u0632 \u062f\u0627\u062f\u0647 \u0647\u062f\u0641\u060c \u0627\u0639\u0644\u0627\u0645 \u0647\u0645\u0627\u0646 \u0645\u062d\u062f\u0648\u062f\u0647 (\/24) \u0627\u0632 \u062a\u0645\u0627\u0645 \u062f\u06cc\u062a\u0627\u0633\u0646\u062a\u0631\u0647\u0627\u060c \u0627\u062e\u062a\u0635\u0627\u0635 \u06cc\u06a9 \u0622\u062f\u0631\u0633 \/32 \u0645\u062c\u0632\u0627 \u0628\u0647 \u0647\u0631 \u062f\u06cc\u062a\u0627\u0633\u0646\u062a\u0631\u060c \u0627\u062e\u062a\u0635\u0627\u0635 \u0645\u062d\u062f\u0648\u062f\u0647\u200c\u06cc \u067e\u0648\u0631\u062a \u0645\u062a\u0641\u0627\u0648\u062a \u0628\u0647 \u0647\u0631 \u06af\u0631\u0648\u0647 \u0627\u0632 \u0633\u0631\u0648\u0631\u0647\u0627\u060c \u0647\u062f\u0627\u06cc\u062a \u0645\u062c\u062f\u062f \u062a\u0631\u0627\u0641\u06cc\u06a9 \u067e\u0627\u0633\u062e\u200c\u062f\u0647\u06cc \u0628\u0647 \u0633\u0631\u0648\u0631\u0647\u0627\u06cc \u0645\u0631\u0628\u0648\u0637 \u0627\u0634\u0627\u0631\u0647 \u06a9\u0631\u062f.\u00a0<\/span><\/p>\n<p>&nbsp;<\/p>\n<h2><b>\u0645\u0631\u0627\u062d\u0644 \u067e\u06cc\u0627\u062f\u0647\u200c\u0633\u0627\u0632\u06cc Soft-Unicast \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 Katran:<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">\u0627\u0645\u0627 \u062f\u0631 \u0639\u0645\u0644 \u0686\u06af\u0648\u0646\u0647 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646 \u0686\u0646\u06cc\u0646 \u0633\u0631\u0648\u06cc\u0633\u06cc \u0631\u0627 \u067e\u06cc\u0627\u062f\u0647\u200c\u0633\u0627\u0632\u06cc \u06a9\u0631\u062f \u0648 \u0627\u0632 \u0686\u0647 \u0627\u0628\u0632\u0627\u0631\u0647\u0627\u06cc\u06cc \u0628\u0631\u0627\u06cc \u0631\u0633\u06cc\u062f\u0646 \u0628\u0647 \u0627\u06cc\u0646 \u0647\u062f\u0641 \u0628\u0647\u0631\u0647 \u0628\u0631\u062f\u061f<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u0628\u0631\u0627\u06cc \u067e\u06cc\u0627\u062f\u0647\u0633\u0627\u0632\u06cc Soft Unicast \u0646\u06cc\u0627\u0632 \u062f\u0627\u0631\u06cc\u0645 \u062f\u0631 \u0645\u0633\u06cc\u0631 \u0628\u0631\u06af\u0634\u062a \u062a\u0631\u0627\u0641\u06cc\u06a9 \u0627\u0632 \u0633\u0631\u0648\u0631\u0647\u0627\u06cc \u0627\u0635\u0644\u06cc \u062f\u0631 \u062d\u0627\u0644\u062a\u06cc\u200c\u06a9\u0647 \u067e\u06a9\u062a \u0627\u0631\u0633\u0627\u0644 \u0634\u062f\u0647 \u0628\u0647 \u06cc\u06a9 \u0633\u0631\u0648\u0631 \u06cc\u0627 \u067e\u0627\u067e\u200c\u0633\u0627\u06cc\u062a \u062f\u06cc\u06af\u0631-\u067e\u06a9\u062a \u0645\u0631\u0628\u0648\u0637 \u0628\u0647 \u062f\u06cc\u062a\u0627\u0633\u0646\u062a\u0631 \u0648 \u0633\u0631\u0648\u0631 \u0627\u0635\u0644\u06cc \u06a9\u0647 \u0627\u0632 \u0622\u0646 \u0627\u0631\u0633\u0627\u0644 \u0634\u062f\u0647 \u0627\u0633\u062a- \u0641\u0631\u0633\u062a\u0627\u062f\u0647 \u0634\u0648\u062f. \u0628\u0631\u0627\u06cc \u0627\u06cc\u0646 \u06a9\u0627\u0631 \u0645\u0627 \u0646\u06cc\u0627\u0632 \u0628\u0647 \u0627\u062e\u062a\u0635\u0627\u0635 \u0631\u0646\u062c \u0645\u0634\u062e\u0635\u06cc \u0627\u0632 IP \u0648\u00a0 PORT \u0628\u0647 \u0647\u0631 \u062f\u06cc\u062a\u0627\u0633\u0646\u062a\u0631\/\u0633\u0631\u0648\u0631 \u062f\u0627\u0631\u06cc\u0645.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u0628\u0631\u0627\u06cc \u062a\u0648\u0632\u06cc\u0639 \u0628\u0627\u0631 \u0648 \u0627\u0646\u062a\u0642\u0627\u0644 \u062a\u0631\u0627\u0641\u06cc\u06a9 \u0628\u0647 \u0646\u0642\u0637\u0647\u200c\u0647\u0627\u06cc \u062f\u0631\u0633\u062a \u0645\u06cc\u200c\u062a\u0648\u0627\u0646 \u0627\u0632 \u0627\u0628\u0632\u0627\u0631\u0647\u0627\u06cc \u0645\u0628\u062a\u0646\u06cc \u0628\u0631 \u0631\u0648\u0634 DSR (Direct Server Return) \u0628\u0647\u0631\u0647 \u0628\u0631\u062f. \u0627\u06cc\u0646 \u0627\u0628\u0632\u0627\u0631\u0647\u0627 \u0628\u062f\u0648\u0646 \u0646\u06cc\u0627\u0632 \u0628\u0647 \u06cc\u06a9 \u0627\u0628\u0632\u0627\u0631 \u062a\u0648\u0632\u06cc\u0639 \u0628\u0627\u0631 \u0645\u0631\u06a9\u0632\u06cc \u0648 \u0628\u062f\u0648\u0646 \u0627\u06cc\u062c\u0627\u062f \u0644\u0648\u062f \u0628\u0627\u0644\u0627 \u0627\u0645\u06a9\u0627\u0646 \u0647\u062f\u0627\u06cc\u062a \u062a\u0631\u0627\u0641\u06cc\u06a9 \u0628\u0631 \u0627\u0633\u0627\u0633 \u067e\u0627\u0631\u0627\u0645\u062a\u0631\u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u0631\u0627 \u0641\u0631\u0627\u0647\u0645 \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f.<\/span><\/p>\n<p><img decoding=\"async\" class=\"aligncenter wp-image-27091\" src=\"https:\/\/news.arvancloud.ir\/wp-content\/uploads\/2025\/11\/1404.08.20-03.jpg\" alt=\"\" width=\"895\" height=\"531\" srcset=\"https:\/\/news.arvancloud.ir\/wp-content\/uploads\/2025\/11\/1404.08.20-03.jpg 9165w, https:\/\/news.arvancloud.ir\/wp-content\/uploads\/2025\/11\/1404.08.20-03-768x456.jpg 768w\" sizes=\"(max-width: 895px) 100vw, 895px\" \/><\/p>\n<p>&nbsp;<\/p>\n<h2><b>DSR \u0686\u06cc\u0633\u062a\u061f<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">\u0644\u0648\u062f \u0628\u0627\u0644\u0627\u0646\u0633\u0631 DSR (Direct Server Return) \u06cc\u06a9 \u0631\u0648\u0634 \u062a\u0648\u0632\u06cc\u0639 \u0628\u0627\u0631 \u0627\u0633\u062a \u06a9\u0647 \u062f\u0631 \u0622\u0646 \u062f\u0631\u062e\u0648\u0627\u0633\u062a\u200c\u0647\u0627\u06cc \u0648\u0631\u0648\u062f\u06cc \u0627\u0628\u062a\u062f\u0627 \u0628\u0647 \u0644\u0648\u062f \u0628\u0627\u0644\u0627\u0646\u0633\u0631 \u0627\u0631\u0633\u0627\u0644 \u0645\u06cc\u200c\u0634\u0648\u0646\u062f\u060c \u0648\u0644\u06cc \u067e\u0627\u0633\u062e\u200c\u0647\u0627 \u0628\u0647\u200c\u0634\u06a9\u0644 \u0645\u0633\u062a\u0642\u06cc\u0645 \u0627\u0632 \u0633\u0631\u0648\u0631 \u0645\u0642\u0635\u062f \u0628\u0647 \u06a9\u0644\u0627\u06cc\u0646\u062a \u0627\u0631\u0633\u0627\u0644 \u0645\u06cc\u200c\u0634\u0648\u0646\u062f\u060c \u0628\u062f\u0648\u0646 \u0627\u06cc\u0646\u06a9\u0647 \u0627\u0632 \u0644\u0648\u062f \u0628\u0627\u0644\u0627\u0646\u0633\u0631 \u0639\u0628\u0648\u0631 \u06a9\u0646\u0646\u062f. \u0627\u06cc\u0646 \u0631\u0648\u0634 \u0628\u0647\u200c\u062f\u0644\u06cc\u0644 \u06a9\u0627\u0647\u0634 \u0628\u0627\u0631 \u0631\u0648\u06cc \u0644\u0648\u062f \u0628\u0627\u0644\u0627\u0646\u0633\u0631 \u0648 \u0628\u0647\u06cc\u0646\u0647\u200c\u0633\u0627\u0632\u06cc \u062a\u0631\u0627\u0641\u06cc\u06a9 \u0634\u0628\u06a9\u0647 \u0628\u0631\u0627\u06cc \u067e\u0627\u0633\u062e\u200c\u0647\u0627\u060c \u0639\u0645\u0644\u06a9\u0631\u062f \u0628\u0647\u062a\u0631\u06cc \u0631\u0627 \u062f\u0631 \u0645\u0642\u0627\u06cc\u0633\u0647 \u0628\u0627 \u0633\u0627\u06cc\u0631 \u0631\u0648\u0634\u200c\u0647\u0627\u06cc \u0644\u0648\u062f \u0628\u0627\u0644\u0627\u0646\u0633\u06cc\u0646\u06af \u0627\u0631\u0627\u06cc\u0647 \u0645\u06cc\u200c\u062f\u0647\u062f. DSR \u0628\u0647\u200c\u0637\u0648\u0631 \u0645\u0639\u0645\u0648\u0644 \u062f\u0631 \u0633\u0646\u0627\u0631\u06cc\u0648\u0647\u0627\u06cc\u06cc \u06a9\u0647 \u0646\u06cc\u0627\u0632 \u0628\u0647 \u0627\u0641\u0632\u0627\u06cc\u0634 \u0645\u0642\u06cc\u0627\u0633 \u0648 \u06a9\u0627\u0631\u0627\u06cc\u06cc \u062f\u0631 \u0627\u0646\u062a\u0642\u0627\u0644 \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc \u0648\u0631\u0648\u062f\u06cc \u0648 \u062e\u0631\u0648\u062c\u06cc \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f\u060c \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f \u0648 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u0628\u0647\u200c\u0648\u06cc\u0698\u0647 \u0628\u0631\u0627\u06cc \u0648\u0628\u200c\u0633\u0627\u06cc\u062a\u200c\u0647\u0627 \u06cc\u0627 \u0627\u067e\u0644\u06cc\u06a9\u06cc\u0634\u0646\u200c\u0647\u0627\u06cc\u06cc \u06a9\u0647 \u0646\u06cc\u0627\u0632 \u0628\u0647 \u067e\u0631\u062f\u0627\u0632\u0634 \u062d\u062c\u0645 \u0628\u0627\u0644\u0627\u06cc \u062f\u0631\u062e\u0648\u0627\u0633\u062a\u200c\u0647\u0627 \u062f\u0627\u0631\u0646\u062f\u060c \u0645\u0641\u06cc\u062f \u0628\u0627\u0634\u062f.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h2><b>\u0627\u0628\u0632\u0627\u0631 Katran \u0628\u0647\u200c\u0639\u0646\u0648\u0627\u0646 \u06cc\u06a9 \u0644\u0648\u062f \u0628\u0627\u0644\u0627\u0646\u0633\u0631 DSR \u0648 \u067e\u06cc\u0627\u062f\u0647 \u0633\u0627\u0632\u06cc Soft Unicast<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">\u062a\u06cc\u0645 \u0632\u06cc\u0631\u0633\u0627\u062e\u062a \u0634\u0628\u06a9\u0647\u200c\u06cc \u0641\u06cc\u0633\u0628\u0648\u06a9 ( Meta) \u062f\u0631 \u0633\u0627\u0644 \u06f2\u06f0\u06f1\u06f8 \u0628\u0647 \u062f\u0646\u0628\u0627\u0644 \u062c\u0627\u06cc\u06af\u0632\u06cc\u0646\u06cc \u0628\u0631\u0627\u06cc \u0644\u0648\u062f \u0628\u0627\u0644\u0627\u0646\u0633\u0631\u0647\u0627\u06cc L4 \u0633\u0646\u062a\u06cc (\u0645\u062b\u0644 IPVS \u06cc\u0627 \u0633\u062e\u062a\u200c\u0627\u0641\u0632\u0627\u0631\u0647\u0627\u06cc \u06af\u0631\u0627\u0646\u200c\u0642\u06cc\u0645\u062a) \u0628\u0648\u062f. \u0627\u06cc\u0646 \u0645\u062d\u0635\u0648\u0644 \u0631\u0627 \u0628\u0627 \u0647\u062f\u0641 \u0645\u0642\u06cc\u0627\u0633\u200c\u067e\u0630\u06cc\u0631\u06cc \u06f1\u06f0\u06f0 \u0628\u0631\u0627\u0628\u0631\u06cc \u0628\u0627 \u0647\u0632\u06cc\u0646\u0647\u200c\u06cc \u06a9\u0645 \u062a\u0639\u0631\u06cc\u0641 \u06a9\u0631\u062f.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u062f\u0631\u0648\u0627\u0642\u0639\u00a0 <\/span><b>Katran\u00a0 <\/b><span style=\"font-weight: 400;\">\u06cc\u06a9 \u06a9\u062a\u0627\u0628\u062e\u0627\u0646\u0647\u200c\u06cc C++ \u0648 \u0628\u0631\u0646\u0627\u0645\u0647\u200c\u06cc BPF \u0627\u0633\u062a \u06a9\u0647 \u0628\u0631\u0627\u06cc \u0633\u0627\u062e\u062a \u06cc\u06a9 \u0627\u0628\u0632\u0627\u0631 \u0627\u0646\u062a\u0642\u0627\u0644 (forwarding plane) \u0644\u0648\u062f \u0628\u0627\u0644\u0627\u0646\u0633\u06cc\u0646\u06af \u0644\u0627\u06cc\u0647 \u06f4 \u0628\u0627 \u0639\u0645\u0644\u06a9\u0631\u062f \u0628\u0627\u0644\u0627 \u0637\u0631\u0627\u062d\u06cc \u0634\u062f\u0647 \u0627\u0633\u062a. Katran \u0627\u0632 \u0632\u06cc\u0631\u0633\u0627\u062e\u062a XDP \u062f\u0631 \u06a9\u0631\u0646\u0644 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u06a9\u0646\u062f \u062a\u0627 \u0627\u0645\u06a9\u0627\u0646 \u067e\u0631\u062f\u0627\u0632\u0634 \u0633\u0631\u06cc\u0639 \u067e\u06a9\u062a\u200c\u0647\u0627 \u0631\u0627 \u062f\u0627\u062e\u0644 \u06a9\u0631\u0646\u0644 \u0641\u0631\u0627\u0647\u0645 \u06a9\u0646\u062f.<\/span><\/p>\n<p><span style=\"font-weight: 400;\"> <img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-27093\" src=\"https:\/\/news.arvancloud.ir\/wp-content\/uploads\/2025\/11\/1404.08.20-04.jpg\" alt=\"\" width=\"845\" height=\"474\" srcset=\"https:\/\/news.arvancloud.ir\/wp-content\/uploads\/2025\/11\/1404.08.20-04.jpg 9704w, https:\/\/news.arvancloud.ir\/wp-content\/uploads\/2025\/11\/1404.08.20-04-768x431.jpg 768w, https:\/\/news.arvancloud.ir\/wp-content\/uploads\/2025\/11\/1404.08.20-04-1536x861.jpg 1536w\" sizes=\"(max-width: 845px) 100vw, 845px\" \/><\/span><\/p>\n<p>&nbsp;<\/p>\n<p><span style=\"font-weight: 400;\">\u0628\u0631\u0627\u06cc \u0634\u0631\u0648\u0639 \u067e\u06cc\u0627\u062f\u0647\u200c\u0633\u0627\u0632\u06cc \u0644\u0627\u0632\u0645 \u0627\u0633\u062a \u0628\u062f\u0627\u0646\u06cc\u0645 \u06a9\u0647 Soft-Unicast \u0628\u0647 \u06cc\u06a9 \u0622\u062f\u0631\u0633 IP \u0645\u0634\u062a\u0631\u06a9 \u0628\u0631\u0627\u06cc \u0686\u0646\u062f \u0633\u0631\u0648\u0631 backend \u0646\u06cc\u0627\u0632 \u062f\u0627\u0631\u062f. \u0628\u0647 \u0627\u06cc\u0646 \u0634\u06a9\u0644 \u06a9\u0647 \u06cc\u06a9 \u0645\u062d\u062f\u0648\u062f\u0647\u200c\u06cc \u067e\u0648\u0631\u062a \u0627\u062e\u062a\u0635\u0627\u0635\u06cc \u0628\u0647 \u0647\u0631 \u0633\u0631\u0648\u0631 \u062f\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f \u0648 \u0627\u06cc\u0646 \u0631\u0648\u0634\u060c \u0641\u0631\u0622\u06cc\u0646\u062f \u0645\u0633\u06cc\u0631\u06cc\u0627\u0628\u06cc \u062a\u0631\u0627\u0641\u06cc\u06a9 \u062e\u0631\u0648\u062c\u06cc (egress) \u0631\u0627 \u0628\u0647\u200c\u0637\u0648\u0631 \u06a9\u0627\u0631\u0622\u0645\u062f \u062a\u0636\u0645\u06cc\u0646 \u0645\u06cc\u200c\u06a9\u0646\u062f\u060c \u0647\u0645\u0647\u200c\u200c\u06cc \u0627\u06cc\u0646 \u0648\u0636\u0639\u06cc\u062a \u062f\u0631 \u062d\u0627\u0644\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0627\u0632 \u06cc\u06a9 IP \u0648\u0627\u062d\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f.<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u0635\u0627\u0628\u0631 \u0645\u0633\u06af\u0631\u06cc\u060c \u0645\u062f\u06cc\u0631 \u0627\u0631\u0634\u062f \u0645\u062d\u0635\u0648\u0644\u0627\u062a \u0622\u0631\u0648\u0627\u0646\u200c\u06a9\u0644\u0627\u062f \u0628\u0627 \u0645\u0642\u0627\u0644\u0647\u200c\u200c\u0627\u06cc \u0628\u0627 \u0639\u0646\u0648\u0627\u0646 Implementing Soft-Unicast to Solve IPv4\/IPv6 Limitations for Egress Traffic in CDN Infrastructure \u062f\u0631 \u0646\u0634\u0633\u062a RIPE \u0627\u0645\u0633\u0627\u0644 \u0628\u0647 \u0645\u06cc\u0632\u0628\u0627\u0646\u06cc \u06a9\u0634\u0648\u0631 \u0642\u0632\u0627\u0642\u0633\u062a\u0627\u0646 \u062d\u0636\u0648\u0631 \u062f\u0627\u0634\u062a.\u00a0 \u0627\u06cc\u0646 \u0631\u0648\u06cc\u062f\u0627\u062f \u06a9\u0647 \u062c\u0632\u0648 \u0645\u0647\u0645\u200c\u062a\u0631\u06cc\u0646 \u06af\u0631\u062f\u0647\u0645\u200c\u0622\u06cc\u06cc\u200c\u0647\u0627\u06cc \u062a\u062e\u0635\u0635\u06cc \u062f\u0631 \u062d\u0648\u0632\u0647\u200c\u06cc \u0634\u0628\u06a9\u0647 \u0648 \u0632\u06cc\u0631\u0633\u0627\u062e\u062a \u062f\u0631 \u0645\u0646\u0637\u0642\u0647 \u0622\u0633\u06cc\u0627\u06cc \u0645\u0631\u06a9\u0632\u06cc \u0627\u0633\u062a\u060c \u062f\u0631\u0628\u0627\u0631\u0647\u200c\u06cc \u06a9\u0627\u0631\u06a9\u0631\u062f Soft Unicast \u062f\u0631 \u062a\u0648\u0632\u06cc\u0639 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