{"id":477196,"date":"2023-08-09T09:08:44","date_gmt":"2023-08-09T09:08:44","guid":{"rendered":""},"modified":"2023-09-05T11:14:15","modified_gmt":"2023-09-05T11:14:15","slug":"fcfs","status":"publish","type":"wiki","link":"https:\/\/oneproxy.pro\/ir\/wiki\/fcfs\/","title":{"rendered":"FCFS"},"content":{"rendered":"<p>First-Come, First-Serve (FCFS) \u06cc\u06a9 \u0627\u0644\u06af\u0648\u0631\u06cc\u062a\u0645 \u0632\u0645\u0627\u0646 \u0628\u0646\u062f\u06cc \u0627\u0633\u0627\u0633\u06cc \u0627\u0633\u062a \u06a9\u0647 \u062f\u0631 \u0633\u06cc\u0633\u062a\u0645 \u0647\u0627 \u0648 \u0628\u0631\u0646\u0627\u0645\u0647 \u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u0631\u0627\u06cc\u0627\u0646\u0647 \u0627\u06cc \u0628\u0631\u0627\u06cc \u0645\u062f\u06cc\u0631\u06cc\u062a \u0627\u062c\u0631\u0627\u06cc \u0648\u0638\u0627\u06cc\u0641 \u06cc\u0627 \u0641\u0631\u0622\u06cc\u0646\u062f\u0647\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f. \u0627\u0632 \u0627\u0635\u0644 \u0627\u0646\u062c\u0627\u0645 \u062f\u0627\u062f\u0646 \u0642\u062f\u06cc\u0645\u06cc\u200c\u062a\u0631\u06cc\u0646 \u06a9\u0627\u0631 \u062f\u0631 \u0635\u0641 \u067e\u06cc\u0631\u0648\u06cc \u0645\u06cc\u200c\u06a9\u0646\u062f \u0648 \u0622\u0646 \u0631\u0627 \u0628\u0647 \u06cc\u06a9\u06cc \u0627\u0632 \u0633\u0627\u062f\u0647\u200c\u062a\u0631\u06cc\u0646 \u0648 \u0634\u0647\u0648\u062f\u06cc\u200c\u062a\u0631\u06cc\u0646 \u0631\u0648\u0634\u200c\u0647\u0627\u06cc \u0632\u0645\u0627\u0646\u200c\u0628\u0646\u062f\u06cc \u062a\u0628\u062f\u06cc\u0644 \u0645\u06cc\u200c\u06a9\u0646\u062f. FCFS \u0628\u0647 \u0637\u0648\u0631 \u06af\u0633\u062a\u0631\u062f\u0647 \u062f\u0631 \u0633\u06cc\u0633\u062a\u0645 \u0639\u0627\u0645\u0644 \u0647\u0627\u060c \u0645\u062f\u06cc\u0631\u06cc\u062a \u0648\u0638\u0627\u06cc\u0641\u060c \u0648 \u062a\u062e\u0635\u06cc\u0635 \u0645\u0646\u0627\u0628\u0639\u060c \u0627\u0632 \u062c\u0645\u0644\u0647 \u0627\u0631\u062a\u0628\u0627\u0637 \u0622\u0646 \u0628\u0627 \u062f\u0646\u06cc\u0627\u06cc \u0633\u0631\u0648\u0631\u0647\u0627\u06cc \u067e\u0631\u0627\u06a9\u0633\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f. \u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647 \u0646\u06af\u0627\u0647\u06cc \u062c\u0627\u0645\u0639 \u0628\u0647 FCFS\u060c \u062a\u0627\u0631\u06cc\u062e\u0686\u0647\u060c \u0633\u0627\u062e\u062a\u0627\u0631 \u062f\u0627\u062e\u0644\u06cc\u060c \u0648\u06cc\u0698\u06af\u06cc \u0647\u0627\u06cc \u06a9\u0644\u06cc\u062f\u06cc\u060c \u0627\u0646\u0648\u0627\u0639\u060c \u0645\u0648\u0627\u0631\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0648 \u0627\u0631\u062a\u0628\u0627\u0637 \u0622\u0646 \u0628\u0627 \u0627\u0631\u0627\u0626\u0647 \u062f\u0647\u0646\u062f\u06af\u0627\u0646 \u0633\u0631\u0648\u0631 \u067e\u0631\u0627\u06a9\u0633\u06cc \u0645\u0627\u0646\u0646\u062f OneProxy \u0627\u0631\u0627\u0626\u0647 \u0645\u06cc \u062f\u0647\u062f.<\/p>\n<h2>\u062a\u0627\u0631\u06cc\u062e\u0686\u0647 \u067e\u06cc\u062f\u0627\u06cc\u0634 FCFS \u0648 \u0627\u0648\u0644\u06cc\u0646 \u0630\u06a9\u0631 \u0622\u0646<\/h2>\n<p>\u0645\u0646\u0634\u0627 FCFS \u0631\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646 \u0628\u0647 \u0631\u0648\u0632\u0647\u0627\u06cc \u0627\u0648\u0644\u06cc\u0647 \u062a\u0648\u0633\u0639\u0647 \u0633\u06cc\u0633\u062a\u0645 \u0647\u0627\u06cc \u06a9\u0627\u0645\u067e\u06cc\u0648\u062a\u0631\u06cc \u0648 \u0633\u06cc\u0633\u062a\u0645 \u0639\u0627\u0645\u0644 \u0647\u0627 \u0631\u062f\u06cc\u0627\u0628\u06cc \u06a9\u0631\u062f. \u062f\u0631 \u062d\u0627\u0644\u06cc \u06a9\u0647 \u062a\u0627\u0631\u06cc\u062e \u06cc\u0627 \u0634\u062e\u0635 \u062e\u0627\u0635\u06cc \u062f\u0631 \u0627\u0631\u062a\u0628\u0627\u0637 \u0628\u0627 \u0634\u0631\u0648\u0639 \u0622\u0646 \u0648\u062c\u0648\u062f \u0646\u062f\u0627\u0631\u062f\u060c \u0645\u0641\u0647\u0648\u0645 \u0627\u0646\u062c\u0627\u0645 \u0648\u0638\u0627\u06cc\u0641 \u0628\u0647 \u062a\u0631\u062a\u06cc\u0628\u06cc \u06a9\u0647 \u0645\u06cc \u0631\u0633\u0646\u062f \u0631\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646 \u062f\u0631 \u0633\u06cc\u0633\u062a\u0645 \u0647\u0627\u06cc \u067e\u0631\u062f\u0627\u0632\u0634 \u062f\u0633\u062a\u06cc \u0627\u0648\u0644\u06cc\u0647 \u0645\u0634\u0627\u0647\u062f\u0647 \u06a9\u0631\u062f. \u0647\u0645\u0627\u0646\u0637\u0648\u0631 \u06a9\u0647 \u06a9\u0627\u0645\u067e\u06cc\u0648\u062a\u0631\u0647\u0627 \u062a\u06a9\u0627\u0645\u0644 \u06cc\u0627\u0641\u062a\u0646\u062f \u0648 \u062e\u0648\u062f\u06a9\u0627\u0631\u062a\u0631 \u0634\u062f\u0646\u062f\u060c \u0646\u06cc\u0627\u0632 \u0628\u0647 \u06cc\u06a9 \u0627\u0644\u06af\u0648\u0631\u06cc\u062a\u0645 \u0632\u0645\u0627\u0646\u0628\u0646\u062f\u06cc \u0631\u0633\u0645\u06cc \u0628\u0648\u062c\u0648\u062f \u0622\u0645\u062f.<\/p>\n<p>\u06cc\u06a9\u06cc \u0627\u0632 \u0627\u0648\u0644\u06cc\u0646 \u0645\u0648\u0627\u0631\u062f \u0630\u06a9\u0631 \u0634\u062f\u0647 \u0627\u0632 FCFS \u0631\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646 \u062f\u0631 \u0632\u0645\u06cc\u0646\u0647 \u0633\u06cc\u0633\u062a\u0645 \u0647\u0627\u06cc \u067e\u0631\u062f\u0627\u0632\u0634 \u062f\u0633\u062a\u0647 \u0627\u06cc \u062f\u0631 \u062f\u0647\u0647 \u0647\u0627\u06cc 1950 \u0648 1960 \u06cc\u0627\u0641\u062a. \u062f\u0631 \u0627\u06cc\u0646 \u0633\u06cc\u0633\u062a\u0645\u200c\u0647\u0627\u060c \u06a9\u0627\u0631\u0647\u0627 \u0628\u0647 \u0635\u0648\u0631\u062a \u062f\u0633\u062a\u0647\u200c\u0627\u06cc \u0628\u0647 \u0631\u0627\u06cc\u0627\u0646\u0647 \u0627\u0631\u0633\u0627\u0644 \u0645\u06cc\u200c\u0634\u062f \u0648 \u0648\u0638\u0627\u06cc\u0641 \u0647\u0631 \u062f\u0633\u062a\u0647 \u0628\u0647 \u062a\u0631\u062a\u06cc\u0628 \u0628\u0631 \u0627\u0633\u0627\u0633 \u062a\u0631\u062a\u06cc\u0628 \u0627\u0631\u0633\u0627\u0644 \u067e\u0631\u062f\u0627\u0632\u0634 \u0645\u06cc\u200c\u0634\u062f. \u0627\u06cc\u0646 \u0631\u0648\u06cc\u06a9\u0631\u062f \u0628\u0631\u0627\u06cc \u067e\u06cc\u0627\u062f\u0647\u200c\u0633\u0627\u0632\u06cc \u0648 \u062f\u0631\u06a9 \u0633\u0627\u062f\u0647 \u0628\u0648\u062f\u060c \u0627\u0645\u0627 \u0645\u062d\u062f\u0648\u062f\u06cc\u062a\u200c\u0647\u0627\u06cc\u06cc \u0646\u06cc\u0632 \u062f\u0627\u0634\u062a\u060c \u0628\u0647\u200c\u0648\u06cc\u0698\u0647 \u0632\u0645\u0627\u0646\u06cc \u06a9\u0647 \u0628\u0627 \u06a9\u0627\u0631\u0647\u0627\u06cc \u0637\u0648\u0644\u0627\u0646\u06cc\u200c\u0645\u062f\u062a \u06cc\u0627 \u062d\u0633\u0627\u0633 \u0628\u0647 \u0632\u0645\u0627\u0646 \u0633\u0631 \u0648 \u06a9\u0627\u0631 \u062f\u0627\u0634\u062a\u06cc\u0645.<\/p>\n<h2>\u0627\u0637\u0644\u0627\u0639\u0627\u062a \u062f\u0642\u06cc\u0642 \u062f\u0631 \u0645\u0648\u0631\u062f FCFS. \u06af\u0633\u062a\u0631\u0634 \u0645\u0648\u0636\u0648\u0639 FCFS.<\/h2>\n<p>FCFS \u06cc\u06a9 \u0627\u0644\u06af\u0648\u0631\u06cc\u062a\u0645 \u0632\u0645\u0627\u0646\u200c\u0628\u0646\u062f\u06cc \u063a\u06cc\u0631\u067e\u06cc\u0634\u06af\u06cc\u0631\u0627\u0646\u0647 \u0627\u0633\u062a\u060c \u0628\u0647 \u0627\u06cc\u0646 \u0645\u0639\u0646\u06cc \u06a9\u0647 \u0647\u0646\u06af\u0627\u0645\u06cc \u06a9\u0647 \u06cc\u06a9 \u06a9\u0627\u0631 \u0628\u0647 CPU (\u0648\u0627\u062d\u062f \u067e\u0631\u062f\u0627\u0632\u0634 \u0645\u0631\u06a9\u0632\u06cc) \u0628\u0631\u0627\u06cc \u0627\u062c\u0631\u0627 \u0627\u062e\u062a\u0635\u0627\u0635 \u062f\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f\u060c \u062a\u0627 \u0632\u0645\u0627\u0646 \u062a\u06a9\u0645\u06cc\u0644 \u0628\u0647 \u06a9\u0627\u0631 \u062e\u0648\u062f \u0627\u062f\u0627\u0645\u0647 \u0645\u06cc\u200c\u062f\u0647\u062f \u06cc\u0627 \u0628\u0647\u200c\u0637\u0648\u0631 \u062f\u0627\u0648\u0637\u0644\u0628\u0627\u0646\u0647 CPU \u0631\u0627 \u0631\u0647\u0627 \u0645\u06cc\u200c\u06a9\u0646\u062f. \u06a9\u0627\u0631\u0647\u0627 \u0631\u0627 \u062f\u0631 \u0637\u0648\u0644 \u0627\u062c\u0631\u0627\u06cc \u0622\u0646\u0647\u0627 \u0642\u0637\u0639 \u0646\u0645\u06cc \u06a9\u0646\u062f\u060c \u0648 \u0628\u0631\u0627\u06cc \u0633\u0646\u0627\u0631\u06cc\u0648\u0647\u0627\u06cc\u06cc \u06a9\u0647 \u0646\u06cc\u0627\u0632\u06cc \u0628\u0647 \u067e\u06cc\u0634\u0628\u0631\u062f \u06a9\u0627\u0631 \u0646\u06cc\u0633\u062a\u060c \u0645\u0646\u0627\u0633\u0628 \u0627\u0633\u062a.<\/p>\n<p>\u0633\u0627\u062e\u062a\u0627\u0631 \u062f\u0627\u062f\u0647 \u0627\u0648\u0644\u06cc\u0647 \u0645\u0648\u0631\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u062f\u0631 FCFS \u06cc\u06a9 \u0635\u0641 \u0627\u0633\u062a \u06a9\u0647 \u062f\u0631 \u0622\u0646 \u0648\u0638\u0627\u06cc\u0641 \u0627\u0632 \u067e\u0634\u062a \u0648\u0627\u0631\u062f \u0648 \u0627\u0632 \u062c\u0644\u0648 \u062e\u0627\u0631\u062c \u0645\u06cc \u0634\u0648\u0646\u062f. \u0628\u0627 \u0631\u0633\u06cc\u062f\u0646 \u0648\u0638\u0627\u06cc\u0641 \u062c\u062f\u06cc\u062f\u060c \u0622\u0646\u0647\u0627 \u062f\u0631 \u0627\u0646\u062a\u0647\u0627\u06cc \u0635\u0641 \u0642\u0631\u0627\u0631 \u0645\u06cc \u06af\u06cc\u0631\u0646\u062f \u0648 \u0648\u0638\u06cc\u0641\u0647 \u062f\u0631 \u062c\u0644\u0648\u06cc \u0635\u0641 \u062a\u0648\u0633\u0637 CPU \u0627\u0631\u0627\u0626\u0647 \u0645\u06cc \u0634\u0648\u062f. \u0647\u0646\u06af\u0627\u0645\u06cc \u06a9\u0647 \u06cc\u06a9 \u06a9\u0627\u0631 \u0627\u062c\u0631\u0627\u06cc \u062e\u0648\u062f \u0631\u0627 \u06a9\u0627\u0645\u0644 \u0645\u06cc \u06a9\u0646\u062f\u060c \u0627\u0632 \u062c\u0644\u0648 \u0635\u0641 \u0645\u06cc \u06a9\u0634\u062f \u0648 \u0648\u0638\u06cc\u0641\u0647 \u0628\u0639\u062f\u06cc \u062f\u0631 \u0631\u062f\u06cc\u0641 \u0628\u0647 \u0648\u0638\u06cc\u0641\u0647 \u0641\u0639\u0644\u06cc \u062a\u0628\u062f\u06cc\u0644 \u0645\u06cc \u0634\u0648\u062f.<\/p>\n<p>FCFS \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0645\u0646\u062c\u0631 \u0628\u0647 &quot;\u0627\u062b\u0631 \u06a9\u0627\u0631\u0648\u0627\u0646&quot; \u0634\u0648\u062f\u060c \u062c\u0627\u06cc\u06cc \u06a9\u0647 \u06cc\u06a9 \u06a9\u0627\u0631 \u0637\u0648\u0644\u0627\u0646\u06cc \u0645\u062f\u062a \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0627\u062c\u0631\u0627\u06cc \u0648\u0638\u0627\u06cc\u0641 \u0628\u0639\u062f\u06cc \u0631\u0627 \u062d\u062a\u06cc \u0627\u06af\u0631 \u06a9\u0648\u062a\u0627\u0647 \u0628\u0627\u0634\u062f \u0628\u0647 \u062a\u0627\u062e\u06cc\u0631 \u0628\u06cc\u0627\u0646\u062f\u0627\u0632\u062f. \u0627\u06cc\u0646 \u067e\u062f\u06cc\u062f\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0645\u0646\u062c\u0631 \u0628\u0647 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0636\u0639\u06cc\u0641 \u0627\u0632 \u0645\u0646\u0627\u0628\u0639 \u0648 \u0627\u0641\u0632\u0627\u06cc\u0634 \u0645\u06cc\u0627\u0646\u06af\u06cc\u0646 \u0632\u0645\u0627\u0646 \u0627\u0646\u062a\u0638\u0627\u0631 \u0628\u0631\u0627\u06cc \u06a9\u0627\u0631\u0647\u0627 \u0634\u0648\u062f.<\/p>\n<h2>\u0633\u0627\u062e\u062a\u0627\u0631 \u062f\u0627\u062e\u0644\u06cc FCFS. FCFS \u0686\u06af\u0648\u0646\u0647 \u06a9\u0627\u0631 \u0645\u06cc \u06a9\u0646\u062f<\/h2>\n<p>\u0633\u0627\u062e\u062a\u0627\u0631 \u062f\u0627\u062e\u0644\u06cc FCFS \u062d\u0648\u0644 \u0633\u0627\u062e\u062a\u0627\u0631 \u062f\u0627\u062f\u0647 \u0635\u0641 \u0633\u0627\u062f\u0647 \u0645\u06cc \u0686\u0631\u062e\u062f. \u0647\u0631 \u0632\u0645\u0627\u0646 \u06a9\u0647 \u06cc\u06a9 \u06a9\u0627\u0631 \u062c\u062f\u06cc\u062f \u0627\u0631\u0633\u0627\u0644 \u0645\u06cc \u0634\u0648\u062f\u060c \u0628\u0647 \u0627\u0646\u062a\u0647\u0627\u06cc \u0635\u0641 \u0627\u0636\u0627\u0641\u0647 \u0645\u06cc \u0634\u0648\u062f \u0648 CPU \u0648\u0638\u06cc\u0641\u0647 \u0631\u0627 \u062f\u0631 \u062c\u0644\u0648\u06cc \u0635\u0641 \u0627\u062c\u0631\u0627 \u0645\u06cc \u06a9\u0646\u062f. \u0627\u06cc\u0646 \u0631\u0648\u0646\u062f \u062a\u0627 \u0632\u0645\u0627\u0646\u06cc \u06a9\u0647 \u0647\u0645\u0647 \u06a9\u0627\u0631\u0647\u0627 \u062a\u06a9\u0645\u06cc\u0644 \u0634\u0648\u0646\u062f \u062a\u06a9\u0631\u0627\u0631 \u0645\u06cc \u0634\u0648\u062f.<\/p>\n<p>\u0646\u0645\u0627\u06cc\u0634 \u06a9\u062f \u0634\u0628\u0647 \u0627\u0644\u06af\u0648\u0631\u06cc\u062a\u0645 FCFS:<\/p>\n<pre><div class=\"bg-black rounded-md mb-4\"><div class=\"flex items-center relative text-gray-200 bg-gray-800 px-4 py-2 text-xs font-sans justify-between rounded-t-md\"><span>sql<\/span><button class=\"flex ml-auto gap-2\"><svg stroke=\"currentColor\" fill=\"none\" stroke-width=\"2\" viewbox=\"0 0 24 24\" stroke-linecap=\"round\" stroke-linejoin=\"round\" class=\"h-4 w-4\" height=\"1em\" width=\"1em\" ><path d=\"M16 4h2a2 2 0 0 1 2 2v14a2 2 0 0 1-2 2H6a2 2 0 0 1-2-2V6a2 2 0 0 1 2-2h2\"><\/path><rect x=\"8\" y=\"2\" width=\"8\" height=\"4\" rx=\"1\" ry=\"1\"><\/rect><\/svg>\u06a9\u062f \u0631\u0627 \u06a9\u067e\u06cc \u06a9\u0646\u06cc\u062f<\/button><\/div><div class=\"p-4 overflow-y-auto\"><code class=\"!whitespace-pre hljs language-sql\" data-no-translation=\"\"><span class=\"hljs-keyword\">function<\/span> FCFS_Schedule(tasks):\n    <span class=\"hljs-keyword\">create<\/span> an <span class=\"hljs-keyword\">empty<\/span> queue\n    <span class=\"hljs-keyword\">for<\/span> <span class=\"hljs-keyword\">each<\/span> task <span class=\"hljs-keyword\">in<\/span> tasks:\n        enqueue task <span class=\"hljs-keyword\">into<\/span> the queue\n    while the queue <span class=\"hljs-keyword\">is<\/span> <span class=\"hljs-keyword\">not<\/span> <span class=\"hljs-keyword\">empty<\/span>:\n        current_task <span class=\"hljs-operator\">=<\/span> dequeue the front task <span class=\"hljs-keyword\">from<\/span> the queue\n        <span class=\"hljs-keyword\">execute<\/span> current_task\n<\/code><\/div><\/div><\/pre>\n<h2>\u062a\u062c\u0632\u06cc\u0647 \u0648 \u062a\u062d\u0644\u06cc\u0644 \u0648\u06cc\u0698\u06af\u06cc \u0647\u0627\u06cc \u06a9\u0644\u06cc\u062f\u06cc FCFS.<\/h2>\n<p>FCFS \u062f\u0627\u0631\u0627\u06cc \u0686\u0646\u062f\u06cc\u0646 \u0648\u06cc\u0698\u06af\u06cc \u06a9\u0644\u06cc\u062f\u06cc \u0627\u0633\u062a\u060c \u0627\u0632 \u062c\u0645\u0644\u0647:<\/p>\n<ol>\n<li>\n<p><strong>\u0633\u0627\u062f\u06af\u06cc:<\/strong> \u067e\u06cc\u0627\u062f\u0647 \u0633\u0627\u0632\u06cc \u0648 \u062f\u0631\u06a9 FCFS \u0622\u0633\u0627\u0646 \u0627\u0633\u062a \u0648 \u0622\u0646 \u0631\u0627 \u0628\u0647 \u06cc\u06a9 \u0627\u0646\u062a\u062e\u0627\u0628 \u0645\u062d\u0628\u0648\u0628 \u0628\u0631\u0627\u06cc \u0633\u06cc\u0633\u062a\u0645 \u0647\u0627\u06cc \u0633\u0627\u062f\u0647 \u06cc\u0627 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0646\u0642\u0637\u0647 \u0634\u0631\u0648\u0639\u06cc \u0628\u0631\u0627\u06cc \u0627\u0644\u06af\u0648\u0631\u06cc\u062a\u0645 \u0647\u0627\u06cc \u0632\u0645\u0627\u0646 \u0628\u0646\u062f\u06cc \u067e\u06cc\u0686\u06cc\u062f\u0647 \u062a\u0631 \u062a\u0628\u062f\u06cc\u0644 \u0645\u06cc \u06a9\u0646\u062f.<\/p>\n<\/li>\n<li>\n<p><strong>\u063a\u06cc\u0631 \u067e\u06cc\u0634\u06af\u06cc\u0631\u0627\u0646\u0647:<\/strong> FCFS \u0627\u0632 \u0648\u0638\u0627\u06cc\u0641 \u062f\u0631 \u062d\u0627\u0644 \u0627\u062c\u0631\u0627 \u062c\u0644\u0648\u06af\u06cc\u0631\u06cc \u0646\u0645\u06cc \u06a9\u0646\u062f\u060c \u0648 \u0627\u0637\u0645\u06cc\u0646\u0627\u0646 \u0645\u06cc \u062f\u0647\u062f \u06a9\u0647 \u0628\u0647 \u0645\u062d\u0636 \u0634\u0631\u0648\u0639 \u0627\u062c\u0631\u0627\u06cc \u06cc\u06a9 \u06a9\u0627\u0631\u060c \u062a\u0627 \u062a\u06a9\u0645\u06cc\u0644 \u06cc\u0627 \u062a\u0627 \u0632\u0645\u0627\u0646\u06cc \u06a9\u0647 \u0628\u0647 \u0637\u0648\u0631 \u062f\u0627\u0648\u0637\u0644\u0628\u0627\u0646\u0647 CPU \u0631\u0627 \u0631\u0647\u0627 \u06a9\u0646\u062f\u060c \u0627\u062f\u0627\u0645\u0647 \u0645\u06cc \u06cc\u0627\u0628\u062f.<\/p>\n<\/li>\n<li>\n<p><strong>\u0627\u0646\u0635\u0627\u0641:<\/strong> \u0627\u0632 \u0622\u0646\u062c\u0627\u06cc\u06cc \u06a9\u0647 FCFS \u0627\u0632 \u0627\u0635\u0644 &quot;\u0627\u0648\u0644\u06cc\u0646 \u062e\u062f\u0645\u062a\u060c \u0627\u0648\u0644\u06cc\u0646 \u062e\u062f\u0645\u062a&quot; \u067e\u06cc\u0631\u0648\u06cc \u0645\u06cc \u06a9\u0646\u062f\u060c \u0627\u0646\u0635\u0627\u0641 \u0631\u0627 \u062f\u0631 \u062a\u0631\u062a\u06cc\u0628 \u0627\u062c\u0631\u0627\u06cc \u06a9\u0627\u0631 \u062a\u0636\u0645\u06cc\u0646 \u0645\u06cc \u06a9\u0646\u062f. \u0648\u0638\u0627\u06cc\u0641 \u0628\u0647 \u062a\u0631\u062a\u06cc\u0628\u06cc \u06a9\u0647 \u0645\u06cc \u0631\u0633\u0646\u062f\u060c \u0628\u062f\u0648\u0646 \u0647\u06cc\u0686 \u06af\u0648\u0646\u0647 \u062a\u0645\u0627\u06cc\u0632 \u0627\u0648\u0644\u0648\u06cc\u062a \u0627\u0646\u062c\u0627\u0645 \u0645\u06cc \u0634\u0648\u0646\u062f.<\/p>\n<\/li>\n<li>\n<p><strong>\u0632\u0645\u0627\u0646 \u0686\u0631\u062e\u0634 \u0628\u0627\u0644\u0627 \u0628\u0631\u0627\u06cc \u06a9\u0627\u0631\u0647\u0627\u06cc \u0637\u0648\u0644\u0627\u0646\u06cc:<\/strong> \u0627\u062b\u0631 \u06a9\u0627\u0631\u0648\u0627\u0646 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u0645\u0646\u062c\u0631 \u0628\u0647 \u0632\u0645\u0627\u0646\u200c\u0647\u0627\u06cc \u0686\u0631\u062e\u0634 \u0637\u0648\u0644\u0627\u0646\u06cc\u200c\u062a\u0631 \u0628\u0631\u0627\u06cc \u06a9\u0627\u0631\u0647\u0627\u06cc \u0637\u0648\u0644\u0627\u0646\u06cc \u0634\u0648\u062f \u0648 \u0628\u0631 \u0639\u0645\u0644\u06a9\u0631\u062f \u06a9\u0644\u06cc \u0633\u06cc\u0633\u062a\u0645 \u062a\u0623\u062b\u06cc\u0631 \u0628\u06af\u0630\u0627\u0631\u062f.<\/p>\n<\/li>\n<\/ol>\n<h2>\u0627\u0646\u0648\u0627\u0639 FCFS<\/h2>\n<p>\u062a\u0646\u0647\u0627 \u06cc\u06a9 \u0646\u0648\u0639 \u0627\u0632 \u0632\u0645\u0627\u0646\u200c\u0628\u0646\u062f\u06cc FCFS \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f \u0648 \u0622\u0646 \u0634\u06a9\u0644 \u0627\u0648\u0644\u06cc\u0647 \u0648 \u063a\u06cc\u0631 \u067e\u06cc\u0634\u06af\u06cc\u0631\u0627\u0646\u0647 \u0627\u0633\u062a \u06a9\u0647 \u0642\u0628\u0644\u0627\u064b \u062a\u0648\u0636\u06cc\u062d \u062f\u0627\u062f\u0647 \u0634\u062f. \u0628\u0627 \u0627\u06cc\u0646 \u062d\u0627\u0644\u060c \u062a\u063a\u06cc\u06cc\u0631\u0627\u062a FCFS \u0647\u0646\u06af\u0627\u0645\u06cc \u06a9\u0647 \u0628\u0627 \u0633\u0627\u06cc\u0631 \u0633\u06cc\u0627\u0633\u062a\u200c\u0647\u0627\u06cc \u0632\u0645\u0627\u0646\u200c\u0628\u0646\u062f\u06cc\u060c \u0645\u0627\u0646\u0646\u062f \u0632\u0645\u0627\u0646\u200c\u0628\u0646\u062f\u06cc \u0645\u0628\u062a\u0646\u06cc \u0628\u0631 \u0627\u0648\u0644\u0648\u06cc\u062a \u062a\u0631\u06a9\u06cc\u0628 \u0645\u06cc\u200c\u0634\u0648\u062f\u060c \u0642\u0627\u0628\u0644 \u0645\u0634\u0627\u0647\u062f\u0647 \u0627\u0633\u062a. \u062f\u0631 FCFS \u0645\u0628\u062a\u0646\u06cc \u0628\u0631 \u0627\u0648\u0644\u0648\u06cc\u062a\u060c \u0648\u0638\u0627\u06cc\u0641 \u0628\u0627 \u0627\u0648\u0644\u0648\u06cc\u062a \u06cc\u06a9\u0633\u0627\u0646 \u0628\u0647 \u062a\u0631\u062a\u06cc\u0628 FCFS \u0627\u0631\u0627\u0626\u0647 \u0645\u06cc \u0634\u0648\u0646\u062f\u060c \u062f\u0631 \u062d\u0627\u0644\u06cc \u06a9\u0647 \u0648\u0638\u0627\u06cc\u0641 \u0628\u0627 \u0627\u0648\u0644\u0648\u06cc\u062a \u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u0628\u0631 \u0627\u0633\u0627\u0633 \u0633\u0637\u0648\u062d \u0627\u0648\u0644\u0648\u06cc\u062a \u0622\u0646\u0647\u0627 \u0627\u062c\u0631\u0627 \u0645\u06cc \u0634\u0648\u0646\u062f.<\/p>\n<p>\u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u062c\u062f\u0648\u0644 \u0645\u0642\u0627\u06cc\u0633\u0647 FCFS \u067e\u0627\u06cc\u0647 \u0648 FCFS \u0645\u0628\u062a\u0646\u06cc \u0628\u0631 \u0627\u0648\u0644\u0648\u06cc\u062a \u0622\u0648\u0631\u062f\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a:<\/p>\n<table>\n<thead>\n<tr>\n<th>FCFS<\/th>\n<th>FCFS \u0645\u0628\u062a\u0646\u06cc \u0628\u0631 \u0627\u0648\u0644\u0648\u06cc\u062a<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u063a\u06cc\u0631 \u067e\u06cc\u0634\u06af\u06cc\u0631\u0627\u0646\u0647<\/td>\n<td>\u063a\u06cc\u0631 \u067e\u06cc\u0634\u06af\u06cc\u0631\u0627\u0646\u0647<\/td>\n<\/tr>\n<tr>\n<td>\u0627\u0648\u0644\u0648\u06cc\u062a \u0628\u0631\u0627\u0628\u0631<\/td>\n<td>\u0627\u0648\u0644\u0648\u06cc\u062a \u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641<\/td>\n<\/tr>\n<tr>\n<td>\u0633\u0627\u062f\u0647<\/td>\n<td>\u0633\u0627\u062f\u0647<\/td>\n<\/tr>\n<tr>\n<td>\u0627\u062b\u0631 \u06a9\u0627\u0631\u0648\u0627\u0646<\/td>\n<td>\u0627\u062b\u0631 \u06a9\u0627\u0631\u0648\u0627\u0646<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u0631\u0627\u0647 \u0647\u0627\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 FCFS\u060c \u0645\u0634\u06a9\u0644\u0627\u062a \u0648 \u0631\u0627\u0647 \u062d\u0644 \u0647\u0627\u06cc \u0645\u0631\u0628\u0648\u0637 \u0628\u0647 \u0627\u0633\u062a\u0641\u0627\u062f\u0647.<\/h2>\n<p>FCFS \u062f\u0631 \u0632\u0645\u06cc\u0646\u0647 \u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641\u06cc \u06a9\u0627\u0631\u0628\u0631\u062f \u067e\u06cc\u062f\u0627 \u0645\u06cc \u06a9\u0646\u062f\u060c \u0627\u0632 \u062c\u0645\u0644\u0647:<\/p>\n<ol>\n<li>\n<p><strong>\u0633\u06cc\u0633\u062a\u0645 \u0647\u0627\u06cc \u0639\u0627\u0645\u0644:<\/strong> \u062f\u0631 \u0633\u06cc\u0633\u062a\u0645 \u0639\u0627\u0645\u0644 \u0647\u0627\u06cc \u0627\u0648\u0644\u06cc\u0647\u060c FCFS \u0628\u0631\u0627\u06cc \u0632\u0645\u0627\u0646 \u0628\u0646\u062f\u06cc \u0648\u0638\u0627\u06cc\u0641 \u062f\u0631 \u0633\u06cc\u0633\u062a\u0645 \u0647\u0627\u06cc \u067e\u0631\u062f\u0627\u0632\u0634 \u062f\u0633\u062a\u0647 \u0627\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u062f. \u0628\u0627 \u0627\u06cc\u0646 \u062d\u0627\u0644\u060c \u0633\u06cc\u0633\u062a\u0645 \u0639\u0627\u0645\u0644 \u0647\u0627\u06cc \u0645\u062f\u0631\u0646 \u0627\u0632 \u0627\u0644\u06af\u0648\u0631\u06cc\u062a\u0645 \u0647\u0627\u06cc \u0632\u0645\u0627\u0646 \u0628\u0646\u062f\u06cc \u067e\u06cc\u0634\u0631\u0641\u062a\u0647 \u062a\u0631\u06cc \u0628\u0631\u0627\u06cc \u0639\u0645\u0644\u06a9\u0631\u062f \u0628\u0647\u062a\u0631 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u06a9\u0646\u0646\u062f.<\/p>\n<\/li>\n<li>\n<p><strong>\u0645\u062f\u06cc\u0631\u06cc\u062a \u06a9\u0627\u0631\u0647\u0627:<\/strong> FCFS \u062f\u0631 \u0635\u0641 \u0647\u0627\u06cc \u0648\u0638\u06cc\u0641\u0647 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f\u060c \u062c\u0627\u06cc\u06cc \u06a9\u0647 \u0648\u0638\u0627\u06cc\u0641 \u0628\u0647 \u062a\u0631\u062a\u06cc\u0628 \u0627\u0636\u0627\u0641\u0647 \u0634\u062f\u0646 \u067e\u0631\u062f\u0627\u0632\u0634 \u0645\u06cc \u0634\u0648\u0646\u062f.<\/p>\n<\/li>\n<li>\n<p><strong>\u062a\u062e\u0635\u06cc\u0635 \u0645\u0646\u0627\u0628\u0639:<\/strong> FCFS \u062f\u0631 \u0633\u0646\u0627\u0631\u06cc\u0648\u0647\u0627\u06cc\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f \u06a9\u0647 \u062a\u0648\u0632\u06cc\u0639 \u0639\u0627\u062f\u0644\u0627\u0646\u0647 \u0645\u0646\u0627\u0628\u0639 \u0636\u0631\u0648\u0631\u06cc \u0627\u0633\u062a\u060c \u0632\u06cc\u0631\u0627 \u062a\u0636\u0645\u06cc\u0646 \u0645\u06cc \u06a9\u0646\u062f \u06a9\u0647 \u0648\u0638\u0627\u06cc\u0641 \u0628\u062f\u0648\u0646 \u0633\u0648\u06af\u06cc\u0631\u06cc \u0627\u0648\u0644\u0648\u06cc\u062a \u0627\u062c\u0631\u0627 \u0645\u06cc \u0634\u0648\u0646\u062f.<\/p>\n<\/li>\n<\/ol>\n<h3>\u0645\u0634\u06a9\u0644\u0627\u062a \u0648 \u0631\u0627\u0647 \u062d\u0644 \u0647\u0627:<\/h3>\n<ol>\n<li>\n<p><strong>\u062c\u0644\u0648\u0647 \u06a9\u0627\u0631\u0648\u0627\u0646:<\/strong> \u0647\u0645\u0627\u0646\u0637\u0648\u0631 \u06a9\u0647 \u0642\u0628\u0644\u0627 \u0630\u06a9\u0631 \u0634\u062f\u060c FCFS \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0628\u0647 \u0627\u062b\u0631 \u06a9\u0627\u0631\u0648\u0627\u0646 \u0645\u0646\u062c\u0631 \u0634\u0648\u062f \u0648 \u0628\u0627\u0639\u062b \u062a\u0627\u062e\u06cc\u0631 \u062f\u0631 \u06a9\u0627\u0631\u0647\u0627\u06cc \u06a9\u0648\u062a\u0627\u0647 \u0634\u0648\u062f. \u06cc\u06a9\u06cc \u0627\u0632 \u0631\u0627\u0647 \u062d\u0644 \u0647\u0627\u06cc \u0627\u06cc\u0646 \u0645\u0634\u06a9\u0644 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0627\u0644\u06af\u0648\u0631\u06cc\u062a\u0645 \u0647\u0627\u06cc \u0632\u0645\u0627\u0646 \u0628\u0646\u062f\u06cc \u067e\u06cc\u0634\u0631\u0641\u062a\u0647 \u062a\u0631\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0627\u0648\u0644\u0648\u06cc\u062a \u0647\u0627\u06cc \u06a9\u0627\u0631 \u06cc\u0627 \u0632\u0645\u0627\u0646 \u0627\u062c\u0631\u0627 \u0631\u0627 \u062f\u0631 \u0646\u0638\u0631 \u0645\u06cc \u06af\u06cc\u0631\u0646\u062f.<\/p>\n<\/li>\n<li>\n<p><strong>\u062a\u062f\u0627\u062e\u0644 \u0634\u063a\u0644\u06cc \u0637\u0648\u0644\u0627\u0646\u06cc:<\/strong> \u0648\u0638\u0627\u06cc\u0641 \u0637\u0648\u0644\u0627\u0646\u06cc \u0645\u062f\u062a \u0645\u06cc \u062a\u0648\u0627\u0646\u062f CPU \u0631\u0627 \u062f\u0631 \u0627\u0646\u062d\u0635\u0627\u0631 \u062e\u0648\u062f \u062f\u0631\u0622\u0648\u0631\u062f \u0648 \u0628\u0631 \u067e\u0627\u0633\u062e\u06af\u0648\u06cc\u06cc \u06a9\u0644\u06cc \u0633\u06cc\u0633\u062a\u0645 \u062a\u0623\u062b\u06cc\u0631 \u0628\u06af\u0630\u0627\u0631\u062f. \u0627\u06cc\u0646 \u0645\u0634\u06a9\u0644 \u0631\u0627 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646 \u0628\u0627 \u0645\u0639\u0631\u0641\u06cc \u067e\u06cc\u0634\u200c\u067e\u0631\u062f\u0627\u062e\u062a \u0648\u0638\u06cc\u0641\u0647 \u06cc\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u062a\u06a9\u0646\u06cc\u06a9\u200c\u0647\u0627\u06cc \u0627\u0634\u062a\u0631\u0627\u06a9 \u0632\u0645\u0627\u0646\u06cc \u06a9\u0627\u0647\u0634 \u062f\u0627\u062f.<\/p>\n<\/li>\n<\/ol>\n<h2>\u0645\u0634\u062e\u0635\u0627\u062a \u0627\u0635\u0644\u06cc \u0648 \u0633\u0627\u06cc\u0631 \u0645\u0642\u0627\u06cc\u0633\u0647 \u0647\u0627 \u0628\u0627 \u0627\u0635\u0637\u0644\u0627\u062d\u0627\u062a \u0645\u0634\u0627\u0628\u0647 \u062f\u0631 \u0642\u0627\u0644\u0628 \u062c\u062f\u0627\u0648\u0644 \u0648 \u0641\u0647\u0631\u0633\u062a.<\/h2>\n<p>\u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u0645\u0642\u0627\u06cc\u0633\u0647 FCFS \u0628\u0627 \u0633\u0627\u06cc\u0631 \u0627\u0644\u06af\u0648\u0631\u06cc\u062a\u0645 \u0647\u0627\u06cc \u0632\u0645\u0627\u0646 \u0628\u0646\u062f\u06cc \u0622\u0645\u062f\u0647 \u0627\u0633\u062a:<\/p>\n<table>\n<thead>\n<tr>\n<th>FCFS<\/th>\n<th>\u062f\u0631\u062e\u0648\u0627\u0633\u062a \u06a9\u062a\u0628\u06cc<\/th>\n<th>\u06a9\u0648\u062a\u0627\u0647 \u062a\u0631\u06cc\u0646 \u0634\u063a\u0644 \u0627\u0648\u0644 (SJF)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u063a\u06cc\u0631 \u067e\u06cc\u0634\u06af\u06cc\u0631\u0627\u0646\u0647<\/td>\n<td>\u067e\u06cc\u0634\u06af\u06cc\u0631\u0627\u0646\u0647<\/td>\n<td>\u063a\u06cc\u0631 \u067e\u06cc\u0634\u06af\u06cc\u0631\u0627\u0646\u0647<\/td>\n<\/tr>\n<tr>\n<td>\u0633\u0627\u062f\u0647<\/td>\n<td>\u0646\u0633\u0628\u062a\u0627 \u0633\u0627\u062f\u0647<\/td>\n<td>\u0645\u062c\u062a\u0645\u0639<\/td>\n<\/tr>\n<tr>\n<td>\u0627\u062b\u0631 \u06a9\u0627\u0631\u0648\u0627\u0646<\/td>\n<td>\u0627\u0632 \u0627\u062b\u0631 \u06a9\u0627\u0631\u0648\u0627\u0646 \u062c\u0644\u0648\u06af\u06cc\u0631\u06cc \u0645\u06cc \u06a9\u0646\u062f<\/td>\n<td>\u0627\u0632 \u0627\u062b\u0631 \u06a9\u0627\u0631\u0648\u0627\u0646 \u062c\u0644\u0648\u06af\u06cc\u0631\u06cc \u0645\u06cc \u06a9\u0646\u062f<\/td>\n<\/tr>\n<tr>\n<td>\u0628\u062f\u0648\u0646 \u0628\u0647\u06cc\u0646\u0647 \u0633\u0627\u0632\u06cc<\/td>\n<td>\u0628\u0647\u06cc\u0646\u0647 \u0633\u0627\u0632\u06cc \u06a9\u0648\u0627\u0646\u062a\u0648\u0645\u06cc \u0632\u0645\u0627\u0646<\/td>\n<td>\u0628\u0647\u06cc\u0646\u0647 \u0628\u0631\u0627\u06cc \u0632\u0645\u0627\u0646 \u0645\u062a\u0648\u0633\u0637<\/td>\n<\/tr>\n<tr>\n<td>\u0627\u062c\u0631\u0627\u06cc \u0645\u0646\u0635\u0641\u0627\u0646\u0647<\/td>\n<td>\u062a\u06a9\u0646\u06cc\u06a9 \u0647\u0627\u06cc \u0628\u0647 \u0627\u0634\u062a\u0631\u0627\u06a9 \u06af\u0630\u0627\u0631\u06cc \u0632\u0645\u0627\u0646<\/td>\n<td>\u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0628\u0627\u0639\u062b \u06af\u0631\u0633\u0646\u06af\u06cc \u0634\u0648\u062f<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u0686\u0634\u0645 \u0627\u0646\u062f\u0627\u0632\u0647\u0627 \u0648 \u0641\u0646\u0627\u0648\u0631\u06cc \u0647\u0627\u06cc \u0622\u06cc\u0646\u062f\u0647 \u0645\u0631\u062a\u0628\u0637 \u0628\u0627 FCFS.<\/h2>\n<p>\u0628\u0627 \u062a\u06a9\u0627\u0645\u0644 \u0633\u06cc\u0633\u062a\u0645\u200c\u0647\u0627 \u0648 \u0628\u0631\u0646\u0627\u0645\u0647\u200c\u0647\u0627\u06cc \u0645\u062d\u0627\u0633\u0628\u0627\u062a\u06cc\u060c \u0627\u0644\u06af\u0648\u0631\u06cc\u062a\u0645\u200c\u0647\u0627\u06cc \u0632\u0645\u0627\u0646\u200c\u0628\u0646\u062f\u06cc \u067e\u06cc\u0686\u06cc\u062f\u0647\u200c\u062a\u0631\u06cc \u0628\u0631\u0627\u06cc \u0631\u0641\u0639 \u0645\u062d\u062f\u0648\u062f\u06cc\u062a\u200c\u0647\u0627\u06cc FCFS \u0648 \u062f\u06cc\u06af\u0631 \u0627\u0644\u06af\u0648\u0631\u06cc\u062a\u0645\u200c\u0647\u0627\u06cc \u0627\u0633\u0627\u0633\u06cc \u062a\u0648\u0633\u0639\u0647 \u062f\u0627\u062f\u0647 \u0634\u062f\u0647\u200c\u0627\u0646\u062f. \u0627\u06cc\u0646 \u067e\u06cc\u0634\u0631\u0641\u062a \u0647\u0627 \u0639\u0628\u0627\u0631\u062a\u0646\u062f \u0627\u0632:<\/p>\n<ol>\n<li>\n<p><strong>\u0632\u0645\u0627\u0646\u0628\u0646\u062f\u06cc \u0635\u0641 \u0686\u0646\u062f\u0633\u0637\u062d\u06cc:<\/strong> \u0648\u0638\u0627\u06cc\u0641 \u0631\u0627 \u0628\u0631 \u0627\u0633\u0627\u0633 \u0627\u0648\u0644\u0648\u06cc\u062a \u0628\u0647 \u0635\u0641 \u0647\u0627\u06cc \u062c\u062f\u0627\u06af\u0627\u0646\u0647 \u062a\u0642\u0633\u06cc\u0645 \u0645\u06cc \u06a9\u0646\u062f\u060c \u0648 \u0627\u062c\u0627\u0632\u0647 \u0645\u06cc \u062f\u0647\u062f \u062a\u0627 \u0627\u0644\u06af\u0648\u0631\u06cc\u062a\u0645 \u0647\u0627\u06cc \u0632\u0645\u0627\u0646 \u0628\u0646\u062f\u06cc \u0645\u062a\u0641\u0627\u0648\u062a\u06cc \u0628\u0631\u0627\u06cc \u0647\u0631 \u0635\u0641 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0634\u0648\u062f.<\/p>\n<\/li>\n<li>\n<p><strong>\u0632\u0645\u0627\u0646\u0628\u0646\u062f\u06cc \u0635\u0641 \u0628\u0627\u0632\u062e\u0648\u0631\u062f \u0686\u0646\u062f\u0633\u0637\u062d\u06cc:<\/strong> \u0628\u0647 \u06a9\u0627\u0631\u0647\u0627 \u0627\u062c\u0627\u0632\u0647 \u0645\u06cc \u062f\u0647\u062f \u062a\u0627 \u0628\u0631 \u0627\u0633\u0627\u0633 \u0631\u0641\u062a\u0627\u0631\u0634\u0627\u0646 \u0628\u06cc\u0646 \u0635\u0641 \u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u062d\u0631\u06a9\u062a \u06a9\u0646\u0646\u062f \u0648 \u0628\u0627 \u062a\u063a\u06cc\u06cc\u0631\u0627\u062a \u0628\u0627\u0631 \u06a9\u0627\u0631\u06cc \u067e\u0648\u06cc\u0627 \u0633\u0627\u0632\u06af\u0627\u0631 \u0634\u0648\u0646\u062f.<\/p>\n<\/li>\n<li>\n<p><strong>\u0628\u0631\u0646\u0627\u0645\u0647 \u0631\u06cc\u0632\u06cc \u0632\u0645\u0627\u0646 \u0648\u0627\u0642\u0639\u06cc:<\/strong> \u0627\u0644\u06af\u0648\u0631\u06cc\u062a\u0645\u200c\u0647\u0627\u06cc \u0632\u0645\u0627\u0646\u200c\u0628\u0646\u062f\u06cc \u0637\u0631\u0627\u062d\u06cc\u200c\u0634\u062f\u0647 \u0628\u0631\u0627\u06cc \u0628\u0631\u0622\u0648\u0631\u062f\u0646 \u0645\u062d\u062f\u0648\u062f\u06cc\u062a\u200c\u0647\u0627\u06cc \u0632\u0645\u0627\u0646\u200c\u0628\u0646\u062f\u06cc \u062f\u0642\u06cc\u0642\u060c \u06a9\u0647 \u062f\u0631 \u0628\u0631\u0646\u0627\u0645\u0647\u200c\u0647\u0627\u06cc \u0628\u0644\u0627\u062f\u0631\u0646\u06af \u062d\u06cc\u0627\u062a\u06cc \u0647\u0633\u062a\u0646\u062f.<\/p>\n<\/li>\n<li>\n<p><strong>\u0632\u0645\u0627\u0646\u200c\u0628\u0646\u062f\u06cc \u0645\u0628\u062a\u0646\u06cc \u0628\u0631 \u06cc\u0627\u062f\u06af\u06cc\u0631\u06cc \u0645\u0627\u0634\u06cc\u0646:<\/strong> \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u062a\u06a9\u0646\u06cc\u06a9\u200c\u0647\u0627\u06cc \u06cc\u0627\u062f\u06af\u06cc\u0631\u06cc \u0645\u0627\u0634\u06cc\u0646 \u0628\u0631\u0627\u06cc \u0628\u0647\u06cc\u0646\u0647\u200c\u0633\u0627\u0632\u06cc \u0632\u0645\u0627\u0646\u200c\u0628\u0646\u062f\u06cc \u06a9\u0627\u0631 \u0628\u0631 \u0627\u0633\u0627\u0633 \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc \u062a\u0627\u0631\u06cc\u062e\u06cc \u0648 \u0631\u0641\u062a\u0627\u0631 \u0633\u06cc\u0633\u062a\u0645.<\/p>\n<\/li>\n<\/ol>\n<h2>\u0686\u06af\u0648\u0646\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646 \u0627\u0632 \u0633\u0631\u0648\u0631\u0647\u0627\u06cc \u067e\u0631\u0648\u06a9\u0633\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0631\u062f \u06cc\u0627 \u0628\u0627 FCFS \u0645\u0631\u062a\u0628\u0637 \u0634\u062f.<\/h2>\n<p>\u0633\u0631\u0648\u0631\u0647\u0627\u06cc \u067e\u0631\u0648\u06a9\u0633\u06cc \u0645\u06cc \u062a\u0648\u0627\u0646\u0646\u062f \u0628\u0647 \u0637\u0631\u0642 \u0645\u062e\u062a\u0644\u0641 \u0627\u0632 FCFS \u0628\u0647\u0631\u0647 \u0645\u0646\u062f \u0634\u0648\u0646\u062f\u060c \u0628\u0647 \u062e\u0635\u0648\u0635 \u062f\u0631 \u0647\u0646\u06af\u0627\u0645 \u0631\u0633\u06cc\u062f\u06af\u06cc \u0628\u0647 \u062f\u0631\u062e\u0648\u0627\u0633\u062a \u0647\u0627\u06cc \u0645\u0634\u062a\u0631\u06cc. \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 FCFS \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0627\u0644\u06af\u0648\u0631\u06cc\u062a\u0645 \u0632\u0645\u0627\u0646\u200c\u0628\u0646\u062f\u06cc \u0628\u0631\u0627\u06cc \u062f\u0631\u062e\u0648\u0627\u0633\u062a\u200c\u0647\u0627\u06cc \u0645\u0634\u062a\u0631\u06cc \u0648\u0631\u0648\u062f\u06cc\u060c \u0633\u0631\u0648\u0631\u0647\u0627\u06cc \u067e\u0631\u0648\u06a9\u0633\u06cc \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u0646\u062f \u0627\u0637\u0645\u06cc\u0646\u0627\u0646 \u062d\u0627\u0635\u0644 \u06a9\u0646\u0646\u062f \u06a9\u0647 \u062f\u0631\u062e\u0648\u0627\u0633\u062a\u200c\u0647\u0627 \u0628\u0647 \u062a\u0631\u062a\u06cc\u0628\u06cc \u06a9\u0647 \u0645\u06cc\u200c\u0631\u0633\u0646\u062f \u067e\u0631\u062f\u0627\u0632\u0634 \u0645\u06cc\u200c\u0634\u0648\u0646\u062f \u0648 \u0631\u0641\u062a\u0627\u0631 \u0645\u0646\u0635\u0641\u0627\u0646\u0647\u200c\u0627\u06cc \u0631\u0627 \u0628\u0627 \u0647\u0645\u0647 \u0645\u0634\u062a\u0631\u06cc\u0627\u0646 \u0627\u0631\u0627\u0626\u0647 \u0645\u06cc\u200c\u062f\u0647\u0646\u062f. \u0627\u06cc\u0646 \u0628\u0647 \u062c\u0644\u0648\u06af\u06cc\u0631\u06cc \u0627\u0632 \u0627\u0646\u062d\u0635\u0627\u0631 \u0647\u0631 \u0645\u0634\u062a\u0631\u06cc \u0628\u0647 \u0645\u0646\u0627\u0628\u0639 \u0633\u0631\u0648\u0631 \u06a9\u0645\u06a9 \u0645\u06cc \u06a9\u0646\u062f \u0648 \u062a\u0648\u0632\u06cc\u0639 \u0645\u062a\u0639\u0627\u062f\u0644 \u0642\u062f\u0631\u062a \u067e\u0631\u062f\u0627\u0632\u0634 \u0631\u0627 \u062f\u0631 \u0628\u06cc\u0646 \u0645\u0634\u062a\u0631\u06cc\u0627\u0646 \u062a\u0636\u0645\u06cc\u0646 \u0645\u06cc \u06a9\u0646\u062f.<\/p>\n<h2>\u0644\u06cc\u0646\u06a9 \u0647\u0627\u06cc \u0645\u0631\u0628\u0648\u0637\u0647<\/h2>\n<p>\u0628\u0631\u0627\u06cc \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0628\u06cc\u0634\u062a\u0631 \u062f\u0631 \u0645\u0648\u0631\u062f FCFS \u0648 \u0627\u0644\u06af\u0648\u0631\u06cc\u062a\u0645 \u0647\u0627\u06cc \u0632\u0645\u0627\u0646 \u0628\u0646\u062f\u06cc\u060c \u0628\u0647 \u0645\u0646\u0627\u0628\u0639 \u0632\u06cc\u0631 \u0645\u0631\u0627\u062c\u0639\u0647 \u06a9\u0646\u06cc\u062f:<\/p>\n<ol>\n<li><a href=\"https:\/\/www.os-book.com\/OS10\/slide-dir\/index.html#slides\/sched-1\/sld024.htm\" target=\"_new\" rel=\"noopener nofollow\">\u0645\u0641\u0627\u0647\u06cc\u0645 \u0633\u06cc\u0633\u062a\u0645 \u0639\u0627\u0645\u0644 - \u0628\u0631\u0646\u0627\u0645\u0647 \u0631\u06cc\u0632\u06cc FCFS<\/a><\/li>\n<li><a href=\"https:\/\/en.wikipedia.org\/wiki\/Multilevel_feedback_queue\" target=\"_new\" rel=\"noopener nofollow\">\u0632\u0645\u0627\u0646\u0628\u0646\u062f\u06cc \u0635\u0641 \u0628\u0627\u0632\u062e\u0648\u0631\u062f \u0686\u0646\u062f \u0633\u0637\u062d\u06cc<\/a><\/li>\n<li><a href=\"https:\/\/en.wikipedia.org\/wiki\/Real-time_scheduling\" target=\"_new\" rel=\"noopener nofollow\">\u0628\u0631\u0646\u0627\u0645\u0647 \u0631\u06cc\u0632\u06cc \u0632\u0645\u0627\u0646 \u0648\u0627\u0642\u0639\u06cc<\/a><\/li>\n<li><a href=\"https:\/\/ieeexplore.ieee.org\/abstract\/document\/9150162\" target=\"_new\" rel=\"noopener nofollow\">\u06cc\u0627\u062f\u06af\u06cc\u0631\u06cc \u0645\u0627\u0634\u06cc\u0646 \u0628\u0631\u0627\u06cc \u0632\u0645\u0627\u0646\u200c\u0628\u0646\u062f\u06cc \u0648\u0638\u0627\u06cc\u0641<\/a><\/li>\n<\/ol>\n<p>\u0647\u0645\u0627\u0646\u0637\u0648\u0631 \u06a9\u0647 \u062a\u06a9\u0646\u0648\u0644\u0648\u0698\u06cc \u0628\u0647 \u062a\u06a9\u0627\u0645\u0644 \u062e\u0648\u062f \u0627\u062f\u0627\u0645\u0647 \u0645\u06cc \u062f\u0647\u062f\u060c \u0627\u0644\u06af\u0648\u0631\u06cc\u062a\u0645 \u0647\u0627\u06cc \u0632\u0645\u0627\u0646 \u0628\u0646\u062f\u06cc \u06cc\u06a9 \u062c\u0646\u0628\u0647 \u062d\u06cc\u0627\u062a\u06cc \u0628\u0631\u0627\u06cc \u0628\u0647\u06cc\u0646\u0647 \u0633\u0627\u0632\u06cc \u0639\u0645\u0644\u06a9\u0631\u062f \u0633\u06cc\u0633\u062a\u0645 \u0648 \u062a\u062e\u0635\u06cc\u0635 \u0645\u0646\u0627\u0628\u0639 \u0628\u0627\u0642\u06cc \u062e\u0648\u0627\u0647\u0646\u062f \u0645\u0627\u0646\u062f. FCFS\u060c \u0628\u0627 \u0633\u0627\u062f\u06af\u06cc \u0648 \u0627\u0646\u0635\u0627\u0641 \u062e\u0648\u062f\u060c \u0647\u0645\u0686\u0646\u0627\u0646 \u062f\u0631 \u062d\u0648\u0632\u0647 \u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u0645\u062d\u0627\u0633\u0628\u0627\u062a\u06cc\u060c \u0627\u0632 \u062c\u0645\u0644\u0647 \u0645\u062f\u06cc\u0631\u06cc\u062a \u0633\u0631\u0648\u0631 \u067e\u0631\u0648\u06a9\u0633\u06cc \u0648 \u0641\u0631\u0627\u062a\u0631 \u0627\u0632 \u0622\u0646\u060c \u0645\u0631\u062a\u0628\u0637 \u062e\u0648\u0627\u0647\u062f \u0628\u0648\u062f.<\/p>","protected":false},"featured_media":477197,"menu_order":0,"template":"","meta":{"_acf_changed":false,"content-type":"","inline_featured_image":false,"footnotes":""},"class_list":["post-477196","wiki","type-wiki","status-publish","has-post-thumbnail","hentry"],"acf":{"faq_title":"Frequently Asked Questions about <mark>FCFS (First-Come, First-Serve) Scheduling: An In-depth Guide<\/mark>","faq_items":[{"question":"What is FCFS (First-Come, First-Serve) Scheduling?","answer":"<p>FCFS (First-Come, First-Serve) Scheduling is a fundamental task scheduling algorithm used in computer systems and applications. It serves tasks in the order they arrive, following a simple \"first-come, first-serve\" principle.<\/p>"},{"question":"What is the history of FCFS?","answer":"<p>The origins of FCFS can be traced back to the early days of computer systems. While there is no specific date or person associated with its inception, it was used in batch processing systems in the 1950s and 1960s. These systems processed tasks in the order of submission, forming the basis of FCFS.<\/p>"},{"question":"How does FCFS work internally?","answer":"<p>FCFS utilizes a queue data structure. As tasks arrive, they are added to the back of the queue. The CPU executes the task at the front of the queue. Once a task is completed, it is removed from the front, and the next task in line gets processed.<\/p>"},{"question":"What are the key features of FCFS?","answer":"<p>FCFS is simple, non-preemptive, and fair. It is easy to implement and understand, does not interrupt running tasks, and ensures equal treatment for all tasks in the queue.<\/p>"},{"question":"Are there different types of FCFS?","answer":"<p>While there is only one basic FCFS scheduling algorithm, variations can be seen when combined with other policies. For example, in priority-based FCFS, tasks with the same priority are served in FCFS order, while tasks with different priorities follow their priority levels.<\/p>"},{"question":"What are the uses of FCFS?","answer":"<p>FCFS finds applications in operating systems, task management, and resource allocation. It ensures fair distribution of resources and is useful in scenarios where task preemption is not required.<\/p>"},{"question":"What are the common issues with FCFS?","answer":"<p>FCFS can lead to the \"convoy effect,\" where long-running tasks delay shorter ones. To address this, more advanced scheduling algorithms can be used that consider task priorities or execution times.<\/p>"},{"question":"How does FCFS compare to other scheduling algorithms?","answer":"<p>Compared to Round Robin and Shortest Job First (SJF) algorithms, FCFS is non-preemptive, simple, and ensures fair execution. However, it may not be optimized for average time compared to SJF.<\/p>"},{"question":"How does FCFS relate to proxy servers?","answer":"<p>FCFS can be employed in proxy servers to process client requests in the order they arrive, ensuring fair treatment and resource allocation among clients.<\/p>"},{"question":"What does the future hold for FCFS and related technologies?","answer":"<p>As technology evolves, more advanced scheduling algorithms, like multilevel queue and real-time scheduling, will continue to be developed. Machine learning-based scheduling may also play a significant role in optimizing task scheduling in the future.<\/p>"}]},"_links":{"self":[{"href":"https:\/\/oneproxy.pro\/ir\/wp-json\/wp\/v2\/wiki\/477196","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/oneproxy.pro\/ir\/wp-json\/wp\/v2\/wiki"}],"about":[{"href":"https:\/\/oneproxy.pro\/ir\/wp-json\/wp\/v2\/types\/wiki"}],"version-history":[{"count":0,"href":"https:\/\/oneproxy.pro\/ir\/wp-json\/wp\/v2\/wiki\/477196\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/oneproxy.pro\/ir\/wp-json\/wp\/v2\/media\/477197"}],"wp:attachment":[{"href":"https:\/\/oneproxy.pro\/ir\/wp-json\/wp\/v2\/media?parent=477196"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}