{"id":5363,"date":"2023-05-28T11:26:48","date_gmt":"2023-05-28T07:56:48","guid":{"rendered":"https:\/\/bst.co.ir\/?p=5363"},"modified":"2024-04-28T11:29:13","modified_gmt":"2024-04-28T07:59:13","slug":"%d9%85%d8%b9%d8%b1%d9%81%db%8c-%d9%be%d8%b1%d9%88%d8%aa%da%a9%d9%84-dlms","status":"publish","type":"post","link":"https:\/\/bst.co.ir\/en\/1402\/03\/07\/%d9%85%d8%b9%d8%b1%d9%81%db%8c-%d9%be%d8%b1%d9%88%d8%aa%da%a9%d9%84-dlms\/","title":{"rendered":"\u0645\u0639\u0631\u0641\u06cc \u067e\u0631\u0648\u062a\u06a9\u0644 DLMS"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"5363\" class=\"elementor elementor-5363\">\n\t\t\t\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-3f1e06e elementor-section-boxed elementor-section-height-default elementor-section-height-default parallax_section_no qode_elementor_container_no\" data-id=\"3f1e06e\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-516f27f\" data-id=\"516f27f\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-8aab145 elementor-widget elementor-widget-text-editor\" data-id=\"8aab145\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.9.2 - 21-12-2022 *\/\n.elementor-widget-text-editor.elementor-drop-cap-view-stacked .elementor-drop-cap{background-color:#818a91;color:#fff}.elementor-widget-text-editor.elementor-drop-cap-view-framed .elementor-drop-cap{color:#818a91;border:3px solid;background-color:transparent}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap{margin-top:8px}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap-letter{width:1em;height:1em}.elementor-widget-text-editor .elementor-drop-cap{float:right;text-align:center;line-height:1;font-size:50px}.elementor-widget-text-editor .elementor-drop-cap-letter{display:inline-block}<\/style>\t\t\t\t<h3 style=\"text-align: center;\"><strong>\u0628\u0631\u0631\u0633\u06cc \u0627\u0645\u0646\u06cc\u062a \u062f\u0631 \u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062f DLMS\/COSEM<\/strong><\/h3>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-2bd9a37 elementor-section-boxed elementor-section-height-default elementor-section-height-default parallax_section_no qode_elementor_container_no\" data-id=\"2bd9a37\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-7bd6c29\" data-id=\"7bd6c29\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-21bce84 elementor-widget elementor-widget-text-editor\" data-id=\"21bce84\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>\u067e\u0631\u0648\u062a\u06a9\u0644 \u0647\u0627\u06cc \u0627\u0631\u062a\u0628\u0627\u0637\u06cc \u0642\u0648\u0627\u0646\u06cc\u0646 \u0648 \u0627\u0644\u06af\u0648\u0647\u0627\u06cc\u06cc \u0647\u0633\u062a\u0646\u062f \u06a9\u0647 \u0627\u0646\u062a\u0642\u0627\u0644 \u067e\u06cc\u0627\u0645 \u0628\u06cc\u0646 \u062a\u062c\u0647\u06cc\u0632\u0627\u062a \u0648 \u0633\u06cc\u0633\u062a\u0645\u200c\u0647\u0627 \u0631\u0627 \u062a\u0639\u0631\u06cc\u0641 \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f. \u0628\u0647 \u0637\u0648\u0631 \u062e\u0644\u0627\u0635\u0647\u060c \u067e\u0631\u0648\u062a\u06a9\u0644\u200c\u0647\u0627 \u0628\u0627\u06cc\u062f \u0634\u0627\u0645\u0644 \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u060c \u0622\u062f\u0631\u0633\u060c \u0627\u062d\u0631\u0627\u0632 \u0647\u0648\u06cc\u062a\u060c \u062a\u0634\u062e\u06cc\u0635 \u062e\u0637\u0627 \u0648 \u062a\u0635\u062d\u06cc\u062d \u0628\u0627\u0634\u0646\u062f \u0648 \u0628\u0627\u06cc\u062f \u0642\u0627\u0644\u0628 \u067e\u06cc\u0627\u0645 \u0631\u0627 \u062a\u0648\u0635\u06cc\u0641 \u06a9\u0646\u0646\u062f.<\/p><p>\u0627\u0632 \u0622\u0646\u062c\u0627\u06cc\u06cc \u06a9\u0647 \u0627\u0646\u062f\u0627\u0632\u0647\u200c\u06af\u06cc\u0631\u06cc \u0647\u0648\u0634\u0645\u0646\u062f \u0648 \u0628\u0647 \u0637\u0648\u0631 \u06a9\u0644\u06cc\u060c \u062f\u0633\u062a\u06af\u0627\u0647\u200c\u0647\u0627\u06cc \u0647\u0648\u0634\u0645\u0646\u062f \u0628\u0647 \u06cc\u06a9 \u0632\u0628\u0627\u0646 \u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062f \u067e\u0630\u06cc\u0631\u0641\u062a\u0647 \u0634\u062f\u0647 \u062c\u0647\u0627\u0646\u06cc \u0646\u06cc\u0627\u0632 \u062f\u0627\u0631\u0646\u062f \u06a9\u0647 \u0642\u0627\u0628\u0644\u06cc\u062a \u0647\u0645\u06a9\u0627\u0631\u06cc\u060c \u06a9\u0627\u0631\u0627\u06cc\u06cc \u0648 \u0627\u0645\u0646\u06cc\u062a \u0631\u0627 \u062a\u0636\u0645\u06cc\u0646 \u06a9\u0646\u062f\u060c \u0628\u0631\u0627\u06cc \u062f\u0633\u062a\u06cc\u0627\u0628\u06cc \u0628\u0647 \u0627\u06cc\u0646 \u0627\u0647\u062f\u0627\u0641\u060c \u067e\u0631\u0648\u062a\u06a9\u0644 DLMS\/COSEM \u06a9\u0647 \u062f\u0627\u0631\u0627\u06cc \u0633\u0631\u0648\u06cc\u0633\u200c\u0647\u0627\u06cc\u06cc \u0628\u0631\u0627\u06cc \u0627\u0631\u062a\u0628\u0627\u0637 \u0628\u0627 \u062a\u062c\u0647\u06cc\u0632\u0627\u062a \u0627\u0646\u062f\u0627\u0632\u0647\u200c\u06af\u06cc\u0631\u06cc \u0627\u0646\u0631\u0698\u06cc \u0645\u0627\u0646\u0646\u062f \u0628\u0631\u0642\u060c \u0622\u0628\u060c \u06af\u0627\u0632 \u06cc\u0627 \u06af\u0631\u0645\u0627 \u0645\u06cc\u200c\u0628\u0627\u0634\u062f \u0627\u06cc\u062c\u0627\u062f \u06af\u0631\u062f\u06cc\u062f. \u0633\u0647\u0648\u0644\u062a \u06cc\u06a9\u067e\u0627\u0631\u0686\u0647\u200c\u0633\u0627\u0632\u06cc \u0633\u06cc\u0633\u062a\u0645\u060c \u0642\u0627\u0628\u0644\u06cc\u062a \u0647\u0645\u06a9\u0627\u0631\u06cc \u0648 \u0627\u0645\u0646\u06cc\u062a \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u0647\u062f\u0641 \u0627\u0635\u0644\u06cc \u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062f DLMS\/COSEM \u0627\u0633\u062a.<\/p><p>\u0627\u0644\u0628\u062a\u0647 \u067e\u0631\u0648\u062a\u06a9\u0644\u200c\u0647\u0627\u06cc \u0627\u0631\u062a\u0628\u0627\u0637\u06cc \u0632\u06cc\u0627\u062f\u06cc \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u0646\u062f \u06a9\u0647 \u0645\u0634\u0627\u0628\u0647 DLMS \u0628\u0631\u0627\u06cc \u0628\u0631\u0622\u0648\u0631\u062f\u0647 \u06a9\u0631\u062f\u0646 \u0646\u06cc\u0627\u0632\u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u062a\u0648\u0633\u0639\u0647 \u06cc\u0627\u0641\u062a\u0647\u200c\u0627\u0646\u062f \u0627\u0645\u0627 \u0647\u06cc\u0686 \u06a9\u062f\u0627\u0645 \u0627\u0632 \u0622\u0646\u0647\u0627 \u062c\u0627\u0645\u0639\u06cc\u062a \u06a9\u0627\u0641\u06cc \u0628\u0631\u0627\u06cc \u06a9\u0646\u062a\u0631\u0644 \u0648 \u0645\u062f\u06cc\u0631\u06cc\u062a \u0647\u0648\u0634\u0645\u0646\u062f \u0627\u0646\u0631\u0698\u06cc \u0631\u0627 \u0646\u062f\u0627\u0631\u0646\u062f. \u0628\u0631\u062e\u06cc \u0627\u0632 \u067e\u0631\u0648\u062a\u06a9\u0644 \u0647\u0627\u06cc \u0627\u0631\u062a\u0628\u0627\u0637\u06cc \u0631\u0627\u06cc\u062c \u06a9\u0647 \u062a\u0648\u0633\u0637 \u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062f\u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u062a\u0639\u0631\u06cc\u0641 \u0634\u062f\u0647 \u0648 \u062f\u0631 \u0635\u0646\u0639\u062a \u0648 \u06a9\u0627\u0631\u0628\u0631\u062f\u0647\u0627\u06cc \u0627\u0646\u062f\u0627\u0632\u0647\u200c\u06af\u06cc\u0631\u06cc \u0647\u0648\u0634\u0645\u0646\u062f \u0645\u0648\u0631\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0642\u0631\u0627\u0631 \u0645\u06cc\u200c\u06af\u06cc\u0631\u0646\u062f \u0639\u0628\u0627\u0631\u062a\u0646\u062f \u0627\u0632:<\/p><p style=\"text-align: left;\">Modbus, Profibus, CANBus, IEC 62056-21 (Mod C), DNP3, IEC 870-5-101\/102\/103, IEC 61850<\/p><p>\u0628\u0631\u062e\u06cc \u0627\u0632 \u0628\u0631\u062a\u0631\u06cc\u200c\u0647\u0627\u06cc \u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062f DLMS \u0646\u0633\u0628\u062a \u0628\u0647 \u0633\u0627\u06cc\u0631 \u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062f\u0647\u0627\u06cc \u0627\u0631\u062a\u0628\u0627\u0637\u06cc \u0639\u0628\u0627\u0631\u062a\u0646\u062f \u0627\u0632:<\/p><ul><li>\u0627\u06cc\u0646 \u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062f \u0628\u0647 \u06a9\u0627\u0631\u0628\u0631\u0627\u0646 \u06a9\u0645\u06a9 \u0645\u06cc\u200c\u06a9\u0646\u062f \u062a\u0627 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u062f\u0631\u0627\u06cc\u0648\u0631\u0647\u0627\u06cc \u0639\u0645\u0648\u0645\u06cc\u060c \u0627\u0645\u06a9\u0627\u0646 \u0628\u0631\u0642\u0631\u0627\u0631\u06cc \u0627\u0631\u062a\u0628\u0627\u0637 \u0628\u0627 \u0627\u0646\u0648\u0627\u0639 \u0645\u062e\u062a\u0644\u0641 \u06a9\u0646\u062a\u0648\u0631 \u0627\u0632 \u0633\u0627\u0632\u0646\u062f\u06af\u0627\u0646 \u0645\u062e\u062a\u0644\u0641 \u0631\u0627 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u0646\u062f.<\/li><li>\u0627\u06cc\u0646 \u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062f \u06cc\u06a9 \u0644\u0627\u06cc\u0647 \u0645\u0633\u062a\u0642\u0644 \u0627\u0632 \u067e\u0631\u0648\u0641\u0627\u06cc\u0644 \u0627\u0631\u062a\u0628\u0627\u0637\u06cc\u060c \u0628\u0631\u0627\u06cc \u0627\u0631\u0633\u0627\u0644 \u0648 \u062f\u0631\u06cc\u0627\u0641\u062a \u062f\u0631\u062e\u0648\u0627\u0633\u062a\u200c\u0647\u0627 \u062f\u0631 \u0644\u0627\u06cc\u0647 \u06a9\u0627\u0631\u0628\u0631\u062f\u06cc \u0627\u06cc\u062c\u0627\u062f \u0645\u06cc\u200c\u06a9\u0646\u062f. \u0627\u06cc\u0646 \u0648\u06cc\u0698\u06af\u06cc\u060c \u0644\u0627\u06cc\u0647 \u06a9\u0627\u0631\u0628\u0631\u062f\u06cc \u0631\u0627 \u0642\u0627\u062f\u0631 \u0645\u06cc\u200c\u0633\u0627\u0632\u062f \u062a\u0627 \u067e\u0631\u0648\u0641\u0627\u06cc\u0644\u200c\u0647\u0627\u06cc \u0627\u0631\u062a\u0628\u0627\u0637\u06cc \u0645\u062e\u062a\u0644\u0641\u06cc \u0627\u0632 \u062c\u0645\u0644\u0647 IPv4\u060c TCP\/IP\u060c HDLC \u0648 \u063a\u06cc\u0631\u0647 \u0631\u0627 \u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u06cc \u06a9\u0646\u062f \u0648 \u0645\u0633\u062a\u0642\u0644 \u0627\u0632 \u0631\u0633\u0627\u0646\u0647 \u0627\u0631\u062a\u0628\u0627\u0637\u06cc \u0628\u0627\u0634\u062f.<\/li><li>DLMS\/COSEM \u0631\u0627 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646 \u0628\u0631\u0627\u06cc \u0647\u0645\u0647 \u0627\u0628\u0632\u0627\u0631\u0647\u0627\u060c \u0627\u0646\u0648\u0627\u0639 \u0627\u0646\u0631\u0698\u06cc\u060c \u062a\u0645\u0627\u0645 \u0628\u062e\u0634\u200c\u0647\u0627\u06cc \u0628\u0627\u0632\u0627\u0631\u060c \u0647\u0645\u0647 \u0628\u0631\u0646\u0627\u0645\u0647\u200c\u0647\u0627 \u0648 \u062a\u0642\u0631\u06cc\u0628\u0627\u064b \u0628\u0631 \u0631\u0648\u06cc \u0647\u0631 \u0631\u0633\u0627\u0646\u0647 \u0627\u0631\u062a\u0628\u0627\u0637\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0631\u062f.<\/li><li>DLMS\/COSEM \u06cc\u06a9 \u0645\u062f\u0644 \u0631\u0627\u0628\u0637 \u0631\u0627 \u062a\u0639\u0631\u06cc\u0641 \u0645\u06cc\u200c\u06a9\u0646\u062f \u06a9\u0647 \u0628\u0631\u0627\u06cc \u0627\u0646\u0648\u0627\u0639 \u0627\u0646\u0631\u0698\u06cc \u0645\u0627\u0646\u0646\u062f \u0628\u0631\u0642\u060c \u06af\u0627\u0632\u060c \u0622\u0628\u060c \u06af\u0631\u0645\u0627 \u0648 \u063a\u06cc\u0631\u0647 \u0645\u0639\u062a\u0628\u0631 \u0627\u0633\u062a.<\/li><li>\u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u06cc\u060c \u0631\u0645\u0632\u06af\u0630\u0627\u0631\u06cc \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u0648 \u0627\u062d\u0631\u0627\u0632 \u0647\u0648\u06cc\u062a \u0686\u0647\u0627\u0631 \u0645\u0631\u062d\u0644\u0647 \u0627\u06cc \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0627\u0644\u06af\u0648\u0631\u06cc\u062a\u0645 \u0631\u0645\u0632\u0646\u06af\u0627\u0631\u06cc \u0648 \u06a9\u0644\u06cc\u062f\u0647\u0627\u06cc \u0631\u0645\u0632\u0646\u06af\u0627\u0631\u06cc \u0645\u062e\u0641\u06cc\u060c \u0627\u0645\u0646\u06cc\u062a \u0627\u06cc\u0646 \u067e\u0631\u0648\u062a\u06a9\u0644 \u0631\u0627 \u062a\u0636\u0645\u06cc\u0646 \u0645\u06cc\u200c\u06a9\u0646\u062f.<\/li><li>\u0628\u0631\u062e\u06cc \u0627\u0632 \u0639\u0645\u0644\u06a9\u0631\u062f\u0647\u0627\u06cc \u067e\u0631\u06a9\u0627\u0631\u0628\u0631\u062f \u06a9\u0646\u062a\u0648\u0631 \u0627\u0632 \u0642\u0628\u06cc\u0644 \u0628\u0631\u0646\u0627\u0645\u0647\u200c\u0631\u06cc\u0632\u06cc \u062a\u0639\u0631\u0641\u0647\u060c \u0645\u062f\u06cc\u0631\u06cc\u062a \u0628\u0627\u0631\u060c \u06a9\u06cc\u0641\u06cc\u062a \u062a\u0648\u0627\u0646\u060c \u0647\u0645\u06af\u0627\u0645\u200c\u0633\u0627\u0632\u06cc \u062a\u0627\u0631\u06cc\u062e \u0648 \u0633\u0627\u0639\u062a \u0648 \u063a\u06cc\u0631\u0647\u060c \u0628\u0635\u0648\u0631\u062a \u06a9\u0627\u0645\u0644\u0627 \u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062f \u062a\u0639\u0631\u06cc\u0641 \u0634\u062f\u0647 \u0627\u0633\u062a.<\/li><\/ul><p><img loading=\"lazy\" class=\"aligncenter wp-image-5368 size-full\" src=\"https:\/\/bst.co.ir\/wp-content\/uploads\/2023\/05\/DLMS01.png\" alt=\"\" width=\"758\" height=\"360\" srcset=\"https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS01.png 758w, https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS01-300x142.png 300w, https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS01-700x332.png 700w\" sizes=\"(max-width: 758px) 100vw, 758px\" \/><\/p><h4>\u00a0<\/h4><h4><strong>\u0627\u0644\u0632\u0627\u0645\u0627\u062a \u067e\u0631\u0648\u062a\u06a9\u0644 \u0627\u0631\u062a\u0628\u0627\u0637\u06cc:<\/strong><\/h4><p>\u067e\u06cc\u0627\u0645\u200c\u0647\u0627\u06cc\u06cc \u06a9\u0647 \u0628\u0631 \u0627\u0633\u0627\u0633 \u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062f \u067e\u0631\u0648\u062a\u06a9\u0644\u06cc \u06a9\u0647 \u0628\u0647 \u0622\u0646\u0647\u0627 \u062a\u0639\u0644\u0642 \u062f\u0627\u0631\u0646\u062f \u062d\u0645\u0644 \u0645\u06cc\u200c\u0634\u0648\u0646\u062f\u060c \u0622\u0631\u0627\u06cc\u0647\u200c\u0647\u0627\u06cc \u0645\u062a\u0648\u0627\u0644\u06cc \u0627\u0632 \u0628\u06cc\u062a\u200c\u0647\u0627 \u0647\u0633\u062a\u0646\u062f. \u062f\u0631 \u0627\u06cc\u0646 \u0622\u0631\u0627\u06cc\u0647 \u0627\u0632 \u0628\u06cc\u062a\u200c\u0647\u0627 \u0639\u0644\u0627\u0648\u0647 \u0628\u0631 \u062f\u0627\u062f\u0647\u060c \u0628\u062e\u0634\u200c\u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641\u06cc \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f \u06a9\u0647 \u0628\u0627\u06cc\u062f \u0645\u0646\u062a\u0642\u0644 \u0634\u0648\u0646\u062f. \u0628\u062e\u0634\u200c\u0647\u0627\u06cc \u0631\u0627\u06cc\u062c\u06cc \u06a9\u0647 \u062f\u0631 \u067e\u06cc\u0627\u0645 \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f \u0639\u0628\u0627\u0631\u062a\u0646\u062f \u0627\u0632:<\/p><ul><li><strong>\u0622\u062f\u0631\u0633\u060c<\/strong> \u06a9\u0647 \u0645\u0627\u0644\u06a9 \u0648 \u0647\u062f\u0641 \u067e\u06cc\u0627\u0645 \u0631\u0627 \u0645\u0634\u062e\u0635 \u0645\u06cc \u06a9\u0646\u062f. \u0627\u06cc\u0646 \u0628\u062e\u0634 \u0627\u0632 \u067e\u06cc\u0627\u0645 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u062f\u0627\u0631\u0627\u06cc \u06cc\u06a9 \u0645\u0642\u0635\u062f \u0648 \u06cc\u0627 \u0686\u0646\u062f \u0645\u0642\u0635\u062f \u0628\u0627\u0634\u062f. \u062d\u062a\u06cc \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0634\u0627\u0645\u0644 \u06cc\u06a9 \u062c\u062f\u0648\u0644 \u0645\u0633\u06cc\u0631\u06cc\u0627\u0628\u06cc \u0646\u06cc\u0632 \u0628\u0627\u0634\u062f.<\/li><li><strong>\u0628\u0631\u0631\u0633\u06cc \u062e\u0637\u0627\u060c<\/strong> \u06a9\u0647 \u0627\u0632 \u0628\u0627\u06cc\u062a\u200c\u0647\u0627\u06cc \u067e\u06cc\u0627\u0645 \u0637\u0628\u0642 \u06cc\u06a9 \u0627\u0644\u06af\u0648\u0631\u06cc\u062a\u0645 \u0627\u06cc\u062c\u0627\u062f \u0645\u06cc\u200c\u0634\u0648\u062f.<\/li><li><strong>\u062a\u0635\u062f\u06cc\u0642\u060c<\/strong> \u0628\u0631\u0627\u06cc \u0627\u0646\u062c\u0627\u0645 \u0627\u0631\u062a\u0628\u0627\u0637\u0627\u062a \u0627\u062a\u0635\u0627\u0644\u200c\u06af\u0631\u0627 \u06a9\u0647 \u062a\u0636\u0645\u06cc\u0646 \u0645\u06cc\u200c\u06a9\u0646\u062f \u0647\u0645\u0647 \u0628\u0633\u062a\u0647\u200c\u0647\u0627 \u062f\u0631\u06cc\u0627\u0641\u062a \u0645\u06cc\u200c\u0634\u0648\u0646\u062f.<\/li><li><strong>\u062f\u0627\u062f\u0647\u060c<\/strong> \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc \u0648\u0627\u0642\u0639\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0628\u0631\u0627\u06cc \u0627\u0646\u062a\u0642\u0627\u0644 \u0646\u06cc\u0627\u0632 \u0627\u0633\u062a.<\/li><\/ul><p>\u067e\u0631\u0648\u062a\u06a9\u0644 DLMS\/COSEM \u0627\u0632 \u0627\u0644\u06af\u0648\u06cc \u0633\u0631\u0648\u0631 (Server) \u0648 \u06a9\u0644\u0627\u06cc\u0646\u062a (Client) \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u06a9\u0646\u062f \u06a9\u0647 \u062f\u0631 \u0622\u0646 \u062f\u0633\u062a\u06af\u0627\u0647\u200c\u0647\u0627\u06cc \u0627\u0646\u062a\u0647\u0627\u06cc\u06cc (\u06a9\u0646\u062a\u0648\u0631\u0647\u0627) &#8220;\u0633\u0631\u0648\u0631&#8221; \u0648 Head End Systems (\u0633\u0631\u0648\u0631\u0647\u0627\u06cc \u0645\u0631\u06a9\u0632\u06cc)\u060c &#8220;\u06a9\u0644\u0627\u06cc\u0646\u062a&#8221; \u0647\u0633\u062a\u0646\u062f.<\/p><p><img loading=\"lazy\" class=\"aligncenter wp-image-5369 size-full\" src=\"https:\/\/bst.co.ir\/wp-content\/uploads\/2023\/05\/DLMS02.png\" alt=\"\" width=\"821\" height=\"432\" srcset=\"https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS02.png 821w, https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS02-300x158.png 300w, https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS02-768x404.png 768w, https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS02-700x368.png 700w\" sizes=\"(max-width: 821px) 100vw, 821px\" \/><\/p><h4><strong>\u0628\u0631\u0631\u0633\u06cc \u0627\u0645\u0646\u06cc\u062a \u062f\u0631 \u0644\u0627\u06cc\u0647 \u06a9\u0627\u0631\u0628\u0631\u062f\u06cc \u067e\u0631\u0648\u062a\u06a9\u0644:<\/strong><\/h4><p>\u0633\u0631\u0648\u06cc\u0633\u200c\u0647\u0627\u06cc \u0644\u0627\u06cc\u0647 \u06a9\u0627\u0631\u0628\u0631\u062f\u06cc \u067e\u0631\u0648\u062a\u06a9\u0644 \u0639\u0628\u0627\u0631\u062a\u0646\u062f \u0627\u0632:<\/p><ul><li>ACSE \u00a0\u06a9\u0647 \u0634\u0627\u0645\u0644 \u0633\u0631\u0648\u06cc\u0633\u200c\u0647\u0627\u06cc\u06cc \u0628\u0631\u0627\u06cc \u0628\u0627\u0632\u06a9\u0631\u062f\u0646 \u0648 \u0628\u0633\u062a\u0646 \u0627\u062a\u0635\u0627\u0644 \u0628\u06cc\u0646 \u06a9\u0644\u0627\u06cc\u0646\u062a \u0648 \u0633\u0631\u0648\u0631 \u0627\u0633\u062a.<\/li><li>xDLMS \u06a9\u0647 \u0634\u0627\u0645\u0644 \u0633\u0631\u0648\u06cc\u0633\u200c\u0647\u0627\u06cc\u06cc \u0628\u0631\u0627\u06cc \u062a\u0628\u0627\u062f\u0644 \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0628\u06cc\u0646 \u06a9\u0644\u0627\u06cc\u0646\u062a \u0648 \u0633\u0631\u0648\u0631 \u0645\u06cc\u200c\u0628\u0627\u0634\u062f.<\/li><\/ul><p><img loading=\"lazy\" class=\"aligncenter wp-image-5370 size-full\" src=\"https:\/\/bst.co.ir\/wp-content\/uploads\/2023\/05\/DLMS03.png\" alt=\"\" width=\"828\" height=\"660\" srcset=\"https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS03.png 828w, https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS03-300x239.png 300w, https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS03-768x612.png 768w, https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS03-700x558.png 700w\" sizes=\"(max-width: 828px) 100vw, 828px\" \/><\/p><h4>\u0634\u0646\u0627\u0633\u0627\u06cc\u06cc \u0648 \u0627\u062d\u0631\u0627\u0632 \u0647\u0648\u06cc\u062a (ACSE):<\/h4><ul><li><strong>\u0645\u06a9\u0627\u0646\u06cc\u0633\u0645 \u0634\u0646\u0627\u0633\u0627\u06cc\u06cc:<\/strong> \u0627\u06cc\u0646 \u0648\u06cc\u0698\u06af\u06cc\u060c \u0628\u0647 \u0633\u0631\u0648\u0631(\u06a9\u0646\u062a\u0648\u0631) \u0627\u062c\u0627\u0632\u0647 \u0645\u06cc\u200c\u062f\u0647\u062f \u06a9\u0647 \u0628\u06cc\u0646 \u06a9\u0627\u0631\u0628\u0631\u0627\u0646 \u0645\u062e\u062a\u0644\u0641 \u062f\u0631 \u0633\u0645\u062a \u06a9\u0644\u0627\u06cc\u0646\u062a\u060c \u062a\u0645\u0627\u06cc\u0632 \u0642\u0627\u0626\u0644 \u0634\u0648\u062f \u0648 \u0641\u0639\u0627\u0644\u06cc\u062a \u0622\u0646\u0647\u0627 \u0631\u0627 \u062d\u06cc\u0646 \u062f\u0633\u062a\u0631\u0633\u06cc \u0628\u0647 \u06a9\u0646\u062a\u0648\u0631\u060c \u062b\u0628\u062a \u0646\u0645\u0627\u06cc\u062f. \u06a9\u0646\u062a\u0648\u0631\u0647\u0627\u06cc \u0637\u0631\u062d \u0641\u0647\u0627\u0645 \u062f\u0627\u0631\u0627\u06cc \u0686\u0647\u0627\u0631 \u0633\u0637\u062d \u062f\u0633\u062a\u0631\u0633\u06cc Public\u060c Reading \u060c Management \u0648 Pre-stablished \u0645\u06cc\u200c\u0628\u0627\u0634\u0646\u062f.<\/li><li><strong>\u0645\u06a9\u0627\u0646\u06cc\u0633\u0645 \u0647\u0627\u06cc \u0627\u062d\u0631\u0627\u0632 \u0647\u0648\u06cc\u062a:<\/strong> \u062f\u0627\u0631\u0627\u06cc \u0633\u0647 \u0633\u0637\u062d \u0627\u0645\u0646\u06cc\u062a\u06cc Lowest Level Security\u060c Low Level Security(LLS) \u0648 High Level Security(HLS)<\/li><\/ul><p><strong>\u062f\u0631 \u0633\u0637\u062d \u0627\u0645\u0646\u06cc\u062a\u06cc Lowest level security(None)<\/strong> \u0647\u06cc\u0686 \u0634\u0646\u0627\u0633\u0627\u06cc\u06cc \u0627\u0632 \u0633\u0645\u062a \u0633\u0631\u0648\u0631 \u0648 \u06a9\u0644\u0627\u06cc\u0646\u062a \u0627\u0646\u062c\u0627\u0645 \u0646\u0645\u06cc\u200c\u0634\u0648\u062f. \u0647\u062f\u0641 \u0627\u0632 \u0627\u062d\u0631\u0627\u0632 \u0647\u0648\u06cc\u062a \u0628\u062f\u0648\u0646 \u0627\u0645\u0646\u06cc\u062a \u0627\u06cc\u0646 \u0627\u0633\u062a \u06a9\u0647 \u0628\u0647 \u06a9\u0644\u0627\u06cc\u0646\u062a \u0627\u062c\u0627\u0632\u0647 \u062f\u0647\u062f \u0628\u0631\u062e\u06cc \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0627\u0648\u0644\u06cc\u0647 \u062f\u0633\u062a\u06af\u0627\u0647 \u0645\u0627\u0646\u0646\u062f \u0646\u0627\u0645 \u0645\u0646\u0637\u0642\u06cc \u06cc\u0627 \u0634\u0645\u0627\u0631\u0647 \u0633\u0631\u06cc\u0627\u0644 \u062f\u0633\u062a\u06af\u0627\u0647 \u0631\u0627 \u0642\u0631\u0627\u0626\u062a \u0646\u0645\u0627\u06cc\u062f.<\/p><p><strong>\u062f\u0631 \u0633\u0637\u062dLow Level Security (LLS)<\/strong>\u060c \u0627\u062d\u0631\u0627\u0632 \u0647\u0648\u06cc\u062a \u06a9\u0644\u0627\u06cc\u0646\u062a \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u062a\u0623\u06cc\u06cc\u062f \u0631\u0645\u0632 \u0639\u0628\u0648\u0631 \u0627\u0646\u062c\u0627\u0645 \u0645\u06cc\u200c\u0634\u0648\u062f \u0648 \u0647\u0646\u06af\u0627\u0645\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f \u06a9\u0647 \u06a9\u0627\u0646\u0627\u0644 \u0627\u0631\u062a\u0628\u0627\u0637\u06cc \u0627\u0645\u0646\u06cc\u062a \u06a9\u0627\u0641\u06cc \u0631\u0627 \u0628\u0631\u0627\u06cc \u062c\u0644\u0648\u06af\u06cc\u0631\u06cc \u0627\u0632 \u0634\u0646\u0648\u062f (eavesdroppers) \u0648 \u067e\u0627\u0633\u062e \u067e\u06cc\u0627\u0645 (\u0631\u0645\u0632 \u0639\u0628\u0648\u0631) (message replay) \u0641\u0631\u0627\u0647\u0645 \u06a9\u0646\u062f. \u0645\u0637\u0627\u0628\u0642 \u0628\u0627 \u0627\u0644\u0632\u0627\u0645\u0627\u062a \u0637\u0631\u062d \u0641\u0647\u0627\u0645\u060c \u062f\u0633\u062a\u0631\u0633\u06cc \u0628\u0647 \u0627\u06cc\u0646 \u0633\u0637\u062d \u0627\u0645\u0646\u06cc\u062a\u06cc \u062f\u0631 \u06a9\u0627\u0631\u062e\u0627\u0646\u0647 \u0628\u0633\u062a\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f \u0648 \u0641\u0642\u0637 \u0628\u0631\u0627\u06cc \u0627\u0646\u062c\u0627\u0645 \u062a\u0633\u062a \u062f\u0631 \u0622\u0632\u0645\u0627\u06cc\u0634\u06af\u0627\u0647 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f.<\/p><p><strong>\u062f\u0631 \u0633\u0637\u062d \u0627\u0645\u0646\u06cc\u062a\u06cc High Level Security (HLS)<\/strong>\u060c \u0647\u0645 \u0628\u0631\u0627\u06cc \u06a9\u0644\u0627\u06cc\u0646\u062a \u0648 \u0647\u0645 \u0628\u0631\u0627\u06cc \u0633\u0631\u0648\u0631\u060c \u0627\u062d\u0631\u0627\u0632 \u0647\u0648\u06cc\u062a \u0627\u0646\u062c\u0627\u0645 \u0645\u06cc\u200c\u0634\u0648\u062f. \u0627\u062d\u0631\u0627\u0632 \u0647\u0648\u06cc\u062a \u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u06cc\u06a9 \u0641\u0631\u0627\u06cc\u0646\u062f \u0686\u0647\u0627\u0631 \u0645\u0631\u062d\u0644\u0647 \u0627\u06cc \u0645\u06cc\u200c\u0628\u0627\u0634\u062f. \u0627\u062d\u0631\u0627\u0632 \u0647\u0648\u06cc\u062a \u0627\u0645\u0646\u06cc\u062a \u0633\u0637\u062d \u0628\u0627\u0644\u0627 \u0645\u0639\u0645\u0648\u0644\u0627 \u0647\u0646\u06af\u0627\u0645\u06cc \u0645\u0648\u0631\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0642\u0631\u0627\u0631 \u0645\u06cc\u200c\u06af\u06cc\u0631\u062f \u06a9\u0647 \u06a9\u0627\u0646\u0627\u0644 \u0627\u0631\u062a\u0628\u0627\u0637\u06cc \u0647\u06cc\u0686 \u0627\u0645\u0646\u06cc\u062a \u0630\u0627\u062a\u06cc \u0631\u0627 \u0627\u0631\u0627\u0626\u0647 \u0646\u0645\u06cc\u200c\u062f\u0647\u062f \u0648 \u0627\u0642\u062f\u0627\u0645\u0627\u062a \u0627\u062d\u062a\u06cc\u0627\u0637\u06cc \u0628\u0627\u06cc\u062f \u062f\u0631 \u0628\u0631\u0627\u0628\u0631 \u0634\u0646\u0648\u062f (eavesdroppers) \u0648 \u067e\u0627\u0633\u062e \u067e\u06cc\u0627\u0645 (\u0631\u0645\u0632 \u0639\u0628\u0648\u0631) (message replay) \u0627\u0646\u062c\u0627\u0645 \u0634\u0648\u062f.<\/p><p><img loading=\"lazy\" class=\"aligncenter wp-image-5371 size-full\" src=\"https:\/\/bst.co.ir\/wp-content\/uploads\/2023\/05\/DLMS04.png\" alt=\"\" width=\"957\" height=\"863\" srcset=\"https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS04.png 957w, https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS04-300x271.png 300w, https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS04-768x693.png 768w, https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS04-700x631.png 700w\" sizes=\"(max-width: 957px) 100vw, 957px\" \/><\/p><h4>\u0645\u0639\u0631\u0641\u06cc \u062a\u0627\u0628\u0639 GCM(Galois\/Counter Mode):<\/h4><ul><li>GCM \u0628\u0631 \u0627\u0633\u0627\u0633 \u06cc\u06a9 \u0628\u0644\u0648\u06a9 \u0631\u0645\u0632\u06af\u0630\u0627\u0631\u06cc \u0645\u0628\u062a\u0646\u06cc \u0628\u0631 \u06a9\u0644\u06cc\u062f \u0645\u062a\u0642\u0627\u0631\u0646 (symmetric key block cipher) \u0628\u0627 \u0627\u0646\u062f\u0627\u0632\u0647 \u0628\u0644\u0648\u06a9 \u0647\u0627\u06cc 128 \u0628\u06cc\u062a\u06cc \u0633\u0627\u062e\u062a\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f. \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646 \u06af\u0641\u062a \u0627\u06cc\u0646 \u062a\u0627\u0628\u0639 \u06cc\u06a9\u06cc \u0627\u0632 \u0645\u062f\u0647\u0627\u06cc \u0627\u0644\u06af\u0648\u0631\u06cc\u062a\u0645 \u0631\u0645\u0632\u0646\u06af\u0627\u0631\u06cc AES \u0627\u0633\u062a.<\/li><li>\u062f\u0631 DLMS\/COSEM \u0627\u0632 \u0627\u06cc\u0646 \u0627\u0644\u06af\u0648\u0631\u06cc\u062a\u0645 \u0628\u0631\u0627\u06cc \u0631\u0645\u0632\u0646\u06af\u0627\u0631\u06cc \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0645\u062d\u0631\u0645\u0627\u0646\u0647 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f. \u0647\u0645\u0686\u0646\u06cc\u0646 \u06cc\u06a9 \u062a\u06af \u0627\u062d\u0631\u0627\u0632 \u0647\u0648\u06cc\u062a \u0646\u06cc\u0632 \u0631\u0648\u06cc \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc \u0645\u062d\u0631\u0645\u0627\u0646\u0647 \u0648 \u0647\u0631 \u062f\u0627\u062f\u0647 \u063a\u06cc\u0631\u0645\u062d\u0631\u0645\u0627\u0646\u0647 \u0627\u0636\u0627\u0641\u06cc \u0646\u06cc\u0632 \u0645\u062d\u0627\u0633\u0628\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f. \u062a\u0627\u0628\u0639 \u0631\u0645\u0632\u06af\u0634\u0627\u06cc\u06cc\u060c \u0645\u0634\u0631\u0648\u0637 \u0628\u0647 \u062a\u0627\u06cc\u06cc\u062f \u062a\u06af\u060c \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc \u0645\u062d\u0631\u0645\u0627\u0646\u0647 \u0631\u0627 \u0631\u0645\u0632\u06af\u0634\u0627\u06cc\u06cc \u0645\u06cc\u200c\u06a9\u0646\u062f. \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646 \u06af\u0641\u062a \u06a9\u0647 GCM\u060c \u06cc\u06a9 \u0627\u0644\u06af\u0648\u0631\u06cc\u062a\u0645 \u0631\u0645\u0632\u0646\u06af\u0627\u0631\u06cc \u0627\u062d\u0631\u0627\u0632 \u0647\u0648\u06cc\u062a \u0634\u062f\u0647 \u0627\u0633\u062a.<\/li><li>\u0686\u0646\u0627\u0646\u0686\u0647 \u0648\u0631\u0648\u062f\u06cc \u0628\u0647 \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc \u063a\u06cc\u0631\u0645\u062d\u0631\u0645\u0627\u0646\u0647 \u0645\u062d\u062f\u0648\u062f \u0634\u0648\u062f\u060c \u0645\u0642\u062f\u0627\u0631 \u062d\u0627\u0635\u0644 \u0627\u0632 GCM \u0631\u0627 GMAC \u0645\u06cc\u200c\u0646\u0627\u0645\u0646\u062f. \u062f\u0631 \u0627\u06cc\u0646 \u062d\u0627\u0644\u062a GCM \u0628\u0647 \u062a\u0627\u0628\u0639\u06cc \u0628\u0631\u0627\u06cc \u0645\u062d\u0627\u0633\u0628\u0647 \u0648 \u062a\u0627\u06cc\u06cc\u062f \u062a\u06af \u0627\u062d\u0631\u0627\u0632 \u0647\u0648\u06cc\u062a \u062a\u0628\u062f\u06cc\u0644 \u0645\u06cc\u200c\u0634\u0648\u062f.<\/li><\/ul><p><img loading=\"lazy\" class=\"aligncenter wp-image-5372 size-full\" src=\"https:\/\/bst.co.ir\/wp-content\/uploads\/2023\/05\/DLMS05.png\" alt=\"\" width=\"691\" height=\"276\" srcset=\"https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS05.png 691w, https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS05-300x120.png 300w\" sizes=\"(max-width: 691px) 100vw, 691px\" \/><\/p><h4>\u067e\u0627\u0631\u0627\u0645\u062a\u0631\u0647\u0627\u06cc \u0627\u0644\u06af\u0648\u0631\u06cc\u062a\u0645 AES-GCM \u062f\u0631 \u0645\u062f \u0631\u0645\u0632\u0646\u06af\u0627\u0631\u06cc:<\/h4><ul><li><strong>EK:<\/strong> \u06a9\u0644\u06cc\u062f \u0631\u0645\u0632\u0646\u06af\u0627\u0631\u06cc \u0628\u0644\u0648\u06a9\u200c\u0647\u0627 \u0628\u0627 \u0637\u0648\u0644 128 \u0628\u06cc\u062a( 16 \u0628\u0627\u06cc\u062a)<\/li><li><strong>P:<\/strong> \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0645\u062d\u0631\u0645\u0627\u0646\u0647 \u06a9\u0647 \u0628\u0627\u06cc\u062f \u0631\u0645\u0632\u0646\u06af\u0627\u0631\u06cc \u0634\u0648\u062f.<\/li><li><strong>A:<\/strong> \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc \u0627\u0636\u0627\u0641\u06cc \u062c\u0647\u062a \u0627\u06cc\u062c\u0627\u062f \u062a\u06af \u0627\u062d\u0631\u0627\u0632 \u0647\u0648\u06cc\u062a \u06a9\u0647 \u0628\u0647 \u0622\u0646 AAD(Additional Authentication Data) \u0645\u06cc \u06af\u0648\u06cc\u06cc\u0645. \u062f\u0631 DLMS \u0627\u06cc\u0646 \u0645\u0642\u062f\u0627\u0631 \u0634\u0627\u0645\u0644 \u062f\u0648 \u067e\u0627\u0631\u0627\u0645\u062a\u0631 AK \u0648 SC \u0645\u06cc\u200c\u0628\u0627\u0634\u062f.<\/li><li><strong>IV:<\/strong> \u062f\u0631 DLMS\/COSEM \u0627\u06cc\u0646 \u0645\u0642\u062f\u0627\u0631 \u0634\u0627\u0645\u0644 \u062f\u0648 \u0628\u062e\u0634 \u0627\u0633\u062a. \u06cc\u06a9 \u0628\u062e\u0634 \u062b\u0627\u0628\u062a 8 \u0628\u0627\u06cc\u062a\u06cc \u06a9\u0647 \u0628\u06cc\u0627\u0646\u06af\u0631 \u0645\u0634\u062e\u0635\u0647 \u0641\u06cc\u0632\u06cc\u06a9\u06cc \u062f\u0633\u062a\u06af\u0627\u0647 \u0627\u0633\u062a (Sys-T) \u0648 \u0628\u062e\u0634 \u062f\u0648\u0645 \u06a9\u0647 \u0634\u0627\u0645\u0644 \u06cc\u06a9 \u0634\u0645\u0627\u0631\u0646\u062f\u0647 4 \u0628\u0627\u06cc\u062a\u06cc \u0645\u06cc\u200c\u0634\u0648\u062f(IC). \u062a\u0627\u0628\u0639 GCM \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u062a\u063a\u06cc\u06cc\u0631 \u0645\u0642\u062f\u0627\u0631 \u0634\u0645\u0627\u0631\u0646\u062f\u0647\u060c \u0645\u062d\u0631\u0645\u0627\u0646\u0647 \u0628\u0648\u062f\u0646 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u0631\u0645\u0632\u0646\u06af\u0627\u0631\u06cc \u0634\u062f\u0647 \u0631\u0627 \u0641\u0631\u0627\u0647\u0645 \u0645\u06cc\u200c\u06a9\u0646\u062f.<\/li><li><strong>C:<\/strong> \u0645\u062a\u0646 \u0631\u0645\u0632 \u0634\u062f\u0647. \u0637\u0648\u0644 C \u0628\u0627 P \u0628\u0631\u0627\u0628\u0631 \u0627\u0633\u062a.<\/li><li><strong>T:<\/strong> \u062a\u06af \u0627\u062d\u0631\u0627\u0632 \u0647\u0648\u06cc\u062a. \u062f\u0631 \u067e\u0631\u0648\u062a\u06a9\u0644 DLMS \u0637\u0648\u0644 \u0627\u06cc\u0646 \u0645\u0634\u062e\u0635\u0647 96 \u0628\u06cc\u062a(12 \u0628\u0627\u06cc\u062a) \u0628\u0627\u06cc\u062f \u0628\u0627\u0634\u062f.<\/li><\/ul><p><strong>\u0646\u06a9\u062a\u0647:<\/strong> P \u0648 AAD \u062f\u0648 \u06af\u0631\u0648\u0647 \u062f\u0627\u062f\u0647 \u0647\u0633\u062a\u0646\u062f \u06a9\u0647 GCM \u0627\u0632 \u0622\u0646\u0647\u0627 \u0645\u062d\u0627\u0641\u0638\u062a \u0645\u06cc\u200c\u06a9\u0646\u062f.<\/p><p><img loading=\"lazy\" class=\"aligncenter wp-image-5373 size-full\" src=\"https:\/\/bst.co.ir\/wp-content\/uploads\/2023\/05\/DLMS06.png\" alt=\"\" width=\"651\" height=\"642\" srcset=\"https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS06.png 651w, https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS06-300x296.png 300w\" sizes=\"(max-width: 651px) 100vw, 651px\" \/><\/p><h4>\u067e\u0627\u0631\u0627\u0645\u062a\u0631\u0647\u0627\u06cc \u0627\u0644\u06af\u0648\u0631\u06cc\u062a\u0645 AES-GCM \u062f\u0631 \u0645\u062f \u0631\u0645\u0632\u06af\u0634\u0627\u06cc\u06cc:<\/h4><ul><li><strong>P:<\/strong> \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0645\u062d\u0631\u0645\u0627\u0646\u0647 \u06a9\u0647 \u0628\u0627 \u0631\u0645\u0632\u06af\u0634\u0627\u06cc\u06cc Cipher text \u0628\u062f\u0633\u062a \u0622\u0645\u062f\u0647 \u0627\u0633\u062a<\/li><li><strong>Fail:<\/strong> \u0686\u0646\u0627\u0646\u0686\u0647 \u062f\u0631 \u0627\u0639\u062a\u0628\u0627\u0631\u0633\u0646\u062c\u06cc \u062a\u06af \u0648\u0631\u0648\u062f\u06cc \u062e\u0637\u0627\u06cc\u06cc \u0631\u062e \u062f\u0647\u062f.<\/li><\/ul><p><img loading=\"lazy\" class=\"aligncenter wp-image-5374 size-full\" src=\"https:\/\/bst.co.ir\/wp-content\/uploads\/2023\/05\/DLMS07.png\" alt=\"\" width=\"610\" height=\"423\" srcset=\"https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS07.png 610w, https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS07-300x208.png 300w\" sizes=\"(max-width: 610px) 100vw, 610px\" \/><\/p><h4>\u062f\u0633\u062a\u0647\u200c\u0628\u0646\u062f\u06cc \u06a9\u0644\u06cc\u062f\u0647\u0627 \u062f\u0631 \u0641\u0647\u0627\u0645:<\/h4><ul><li><strong>Global Authentication key(GAK):<\/strong> \u062f\u0631 \u06a9\u0644\u0627\u06cc\u0646\u062a Management \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0628\u062e\u0634\u06cc \u0627\u0632 \u067e\u0627\u0631\u0627\u0645\u062a\u0631 ADD \u062f\u0631 \u0627\u0644\u06af\u0648\u0631\u06cc\u062a\u0645 AES-GCM \u0628\u0631\u0627\u06cc \u062a\u0648\u0644\u06cc\u062f \u06a9\u062f \u0627\u062d\u0631\u0627\u0632 \u0627\u0635\u0627\u0644\u062a \u067e\u06cc\u0627\u0645\u060c \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f. \u0627\u06cc\u0646 \u06a9\u0644\u06cc\u062f \u0628\u0637\u0648\u0631 \u0645\u0633\u062a\u0642\u0644 \u0648 \u06cc\u06a9\u062a\u0627 \u062f\u0631 \u0647\u0631 \u06a9\u0646\u062a\u0648\u0631 \u0648 \u0645\u062a\u0646\u0627\u0638\u0631\u0627\u064b \u062f\u0631 AHE \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f.<\/li><li><strong>Global Broadcast Encryption key(GBEK):<\/strong> \u062f\u0631 \u06a9\u0644\u0627\u06cc\u0646\u062a Pre-Stablished \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u06a9\u0644\u06cc\u062f EK \u062f\u0631 \u0627\u0644\u06af\u0648\u0631\u06cc\u062a\u0645 AES-GCM \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f. \u0627\u06cc\u0646 \u06a9\u0644\u06cc\u062f \u0628\u0637\u0648\u0631 \u0645\u0634\u062a\u0631\u06a9 \u062f\u0631 \u062a\u0645\u0627\u0645\u06cc \u06a9\u0646\u062a\u0648\u0631\u0647\u0627 \u0648 \u0645\u062a\u0646\u0627\u0638\u0631\u0627\u064b \u062f\u0631 AHE \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f.<\/li><li style=\"direction: rtl;\"><strong>Global Unicast Encryption key(GUEK):<\/strong> \u062f\u0631 \u06a9\u0644\u0627\u06cc\u0646\u062a Management \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u06a9\u0644\u06cc\u062f EK \u062f\u0631 \u0627\u0644\u06af\u0648\u0631\u06cc\u062a\u0645 AES-GCM \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f. \u0627\u06cc\u0646 \u06a9\u0644\u06cc\u062f \u0628\u0637\u0648\u0631 \u0645\u0633\u062a\u0642\u0644 \u0648 \u06cc\u06a9\u062a\u0627 \u0641\u0642\u0637 \u062f\u0631 \u0647\u0631 \u06a9\u0646\u062a\u0648\u0631 \u0648 \u0645\u062a\u0646\u0627\u0638\u0631\u0627\u064b \u062f\u0631 AHE \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f.\u00a0<\/li><li style=\"direction: rtl;\"><strong>Global Reading Authentication key:<\/strong> \u062f\u0631 \u06a9\u0644\u0627\u06cc\u0646\u062a Reading \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u06a9\u0644\u06cc\u062f AK \u062f\u0631 \u0627\u0644\u06af\u0648\u0631\u06cc\u062a\u0645 AES-GCM \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f.<\/li><li><strong>Global Reading Encryption key:<\/strong> \u062f\u0631 \u06a9\u0644\u0627\u06cc\u0646\u062a Reading \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u06a9\u0644\u06cc\u062f EK \u062f\u0631 \u0627\u0644\u06af\u0648\u0631\u06cc\u062a\u0645 AES-GCM \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f. \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/li><li><strong>Master key(KEK):<\/strong> \u062f\u0631 \u0641\u0631\u0627\u06cc\u0646\u062f \u062a\u063a\u06cc\u06cc\u0631 \u06a9\u0644\u06cc\u062f\u060c \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u06a9\u0644\u06cc\u062f \u0648\u0631\u0648\u062f\u06cc \u0627\u0644\u06af\u0648\u0631\u06cc\u062a\u0645 RFC3394 \u0628\u0631\u0627\u06cc Wrap \u06a9\u0631\u062f\u0646 \u06a9\u0644\u06cc\u062f \u062c\u062f\u06cc\u062f\u060c \u0628\u0647 \u06a9\u0627\u0631 \u0645\u06cc\u200c\u0631\u0648\u062f.<\/li><li><strong>Dedicated Key:<\/strong> \u0627\u06cc\u0646 \u06a9\u0644\u06cc\u062f \u062f\u0631 \u067e\u0631\u0648\u0633\u0647 \u0628\u0627\u0632 \u06a9\u0631\u062f\u0646 \u0646\u0634\u0633\u062a (ACSE) \u062a\u0648\u0633\u0637 \u06a9\u0644\u0627\u06cc\u0646\u062a (AHE) \u0627\u06cc\u062c\u0627\u062f \u0648 \u0628\u0631\u0627\u06cc \u0633\u0631\u0648\u0631 (\u06a9\u0646\u062a\u0648\u0631) \u0627\u0631\u0633\u0627\u0644 \u0645\u06cc\u200c\u0634\u0648\u062f. \u0627\u06cc\u0646 \u06a9\u0644\u06cc\u062f \u062c\u0627\u06cc\u06af\u0632\u06cc\u0646 EK \u062f\u0631 \u067e\u0631\u0648\u0633\u0647 \u062a\u0628\u0627\u062f\u0644 \u0627\u0637\u0644\u0627\u0639\u0627\u062a (xDLMS) \u0645\u06cc\u200c\u0634\u0648\u062f \u0648 \u062a\u0627 \u0627\u0646\u062a\u0647\u0627\u06cc \u0647\u0645\u0627\u0646 \u0646\u0634\u0633\u062a \u0645\u0639\u062a\u0628\u0631 \u062e\u0648\u0627\u0647\u062f \u0628\u0648\u062f.<\/li><li><strong>HLS Secret Key:<\/strong> \u0627\u06cc\u0646 \u06a9\u0644\u06cc\u062f \u062f\u0631 \u0645\u06a9\u0627\u0646\u06cc\u0633\u0645 \u0627\u062d\u0631\u0627\u0632 \u0647\u0648\u06cc\u062a MD5 \u0648 SHA-1 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f. \u0627\u06cc\u0646 \u062f\u0648 \u0645\u06a9\u0627\u0646\u06cc\u0633\u0645 \u0627\u0632 \u0627\u0633\u0646\u0627\u062f \u0641\u0647\u0627\u0645 \u062d\u0630\u0641 \u0634\u062f\u0647 \u0627\u0646\u062f \u0648 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0646\u0645\u06cc\u200c\u0634\u0648\u0646\u062f.<\/li><\/ul><div>\u00a0<\/div><h4>\u0631\u0645\u0632\u0646\u06af\u0627\u0631\u06cc \u062f\u0631 \u0633\u0631\u0648\u06cc\u0633\u200c\u0647\u0627\u06cc ACSE \u0648 xDLMS APDU:<\/h4><ul><li>\u0628\u0647 \u0627\u0628\u062a\u062f\u0627\u06cc \u067e\u06cc\u0627\u0645 \u0631\u0645\u0632 \u0634\u062f\u0647\u060c \u06cc\u06a9 \u062a\u06af \u0628\u0631 \u0627\u0633\u0627\u0633 \u0644\u06cc\u0633\u062a \u0632\u06cc\u0631 \u0627\u0636\u0627\u0641\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f.<\/li><\/ul><p><img loading=\"lazy\" class=\"aligncenter wp-image-5375 size-full\" src=\"https:\/\/bst.co.ir\/wp-content\/uploads\/2023\/05\/DLMS08.png\" alt=\"\" width=\"963\" height=\"453\" srcset=\"https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS08.png 963w, https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS08-300x141.png 300w, https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS08-768x361.png 768w, https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS08-700x329.png 700w\" sizes=\"(max-width: 963px) 100vw, 963px\" \/><\/p><ul><li>\u0627\u06cc\u0646 \u062a\u06af \u0628\u06cc\u0627\u0646\u06af\u0631 \u0646\u0648\u0639 \u0633\u0631\u0648\u06cc\u0633 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0634\u062f\u0647 \u0648 \u0647\u0645\u0686\u0646\u06cc\u0646 \u06a9\u0644\u06cc\u062f EK \u0645\u0648\u0631\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u062f\u0631 \u0631\u0645\u0632\u0646\u06af\u0627\u0631\u06cc \u0645\u06cc\u200c\u0628\u0627\u0634\u062f.<\/li><li>\u062f\u0631 \u067e\u06cc\u0627\u0645 APDU \u0631\u0645\u0632 \u0646\u0634\u062f\u0647\u060c \u062a\u06af \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f. \u0644\u0630\u0627 \u062a\u06af \u0645\u0648\u062c\u0648\u062f \u062f\u0631 \u067e\u06cc\u0627\u0645 \u0631\u0645\u0632 \u0634\u062f\u0647\u060c \u062d\u0627\u0648\u06cc \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0627\u0636\u0627\u0641\u06cc \u0627\u0633\u062a.<\/li><\/ul><p><img loading=\"lazy\" class=\"aligncenter wp-image-5376 size-full\" src=\"https:\/\/bst.co.ir\/wp-content\/uploads\/2023\/05\/DLMS09.png\" alt=\"\" width=\"1123\" height=\"114\" srcset=\"https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS09.png 1123w, https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS09-300x30.png 300w, https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS09-1024x104.png 1024w, https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS09-768x78.png 768w, https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS09-700x71.png 700w\" sizes=\"(max-width: 1123px) 100vw, 1123px\" \/><\/p><p>\u0645\u062b\u0627\u0644 \u0628\u0631\u0627\u06cc \u0633\u0627\u062e\u062a glo-get-request xDLMS APDU:<\/p><p><img loading=\"lazy\" class=\"aligncenter wp-image-5377 size-full\" src=\"https:\/\/bst.co.ir\/wp-content\/uploads\/2023\/05\/DLMS10.png\" alt=\"\" width=\"1230\" height=\"389\" srcset=\"https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS10.png 1230w, https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS10-300x95.png 300w, https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS10-1024x324.png 1024w, https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS10-768x243.png 768w, https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS10-700x221.png 700w\" sizes=\"(max-width: 1230px) 100vw, 1230px\" \/><\/p><p><img loading=\"lazy\" class=\"aligncenter wp-image-5378 size-full\" src=\"https:\/\/bst.co.ir\/wp-content\/uploads\/2023\/05\/DLMS11.png\" alt=\"\" width=\"1250\" height=\"410\" srcset=\"https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS11.png 1250w, https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS11-300x98.png 300w, https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS11-1024x336.png 1024w, https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS11-768x252.png 768w, https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS11-700x230.png 700w\" sizes=\"(max-width: 1250px) 100vw, 1250px\" \/><\/p><h4>\u0645\u0639\u0631\u0641\u06cc \u062a\u0648\u0627\u0628\u0639 \u0647\u0634 \u062f\u0631 \u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062f DLMS:<\/h4><p>\u062a\u0648\u0627\u0628\u0639 \u0647\u0634 \u06cc\u06a9 \u0646\u0645\u0627\u06cc\u0634 \u06a9\u0648\u062a\u0627\u0647 \u0627\u0632 \u06cc\u06a9 \u067e\u06cc\u0627\u0645 \u0637\u0648\u0644\u0627\u0646\u06cc\u200c\u062a\u0631 \u0631\u0627 \u062a\u0648\u0644\u06cc\u062f \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f. \u0644\u0630\u0627 \u0627\u06cc\u0646 \u062a\u0648\u0627\u0628\u0639 \u0648\u0631\u0648\u062f\u06cc \u0628\u0627 \u0637\u0648\u0644 \u062f\u0644\u062e\u0648\u0627\u0647 \u0631\u0627 \u0645\u06cc\u200c\u06af\u06cc\u0631\u0646\u062f \u0648 \u062e\u0631\u0648\u062c\u06cc \u0628\u0627 \u0637\u0648\u0644 \u062b\u0627\u0628\u062a\u060c \u062a\u0648\u0644\u06cc\u062f \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f. \u06cc\u06a9 \u062a\u0627\u0628\u0639 \u0647\u0634 \u062e\u0648\u0628\u060c \u06cc\u06a9 \u062a\u0627\u0628\u0639 \u06cc\u06a9 \u0637\u0631\u0641\u0647 \u0627\u0633\u062a\u061b \u06cc\u0639\u0646\u06cc \u0631\u0633\u06cc\u062f\u0646 \u0628\u0647 \u062f\u0627\u062f\u0647 \u0627\u0635\u0644\u06cc\u060c \u0627\u0632 \u0631\u0648\u06cc \u0645\u0642\u062f\u0627\u0631 \u0647\u0634 \u0627\u0645\u06a9\u0627\u0646 \u067e\u0630\u06cc\u0631 \u0646\u0645\u06cc\u200c\u0628\u0627\u0634\u062f.<\/p><p style=\"direction: rtl;\">\u062f\u0631 \u062a\u0648\u0627\u0628\u0639 \u0647\u0634 \u062e\u0648\u0628\u060c \u06cc\u0627\u0641\u062a\u0646 \u062f\u0648 \u0648\u0631\u0648\u062f\u06cc \u0645\u062a\u0641\u0627\u0648\u062a \u06a9\u0647 \u0645\u0642\u062f\u0627\u0631 \u0647\u0634 \u06cc\u06a9\u0633\u0627\u0646\u06cc \u062a\u0648\u0644\u06cc\u062f \u06a9\u0646\u0646\u062f\u060c \u0628\u0633\u06cc\u0627\u0631 \u062f\u0634\u0648\u0627\u0631 \u0627\u0633\u062a. \u0628\u062f\u0644\u06cc\u0644 \u0627\u06cc\u0646 \u0648\u06cc\u0698\u06af\u06cc\u060c \u0627\u0632 \u0627\u06cc\u0646 \u062a\u0648\u0627\u0628\u0639 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646 \u0628\u0631\u0627\u06cc \u062a\u0639\u06cc\u06cc\u0646 \u0627\u06cc\u0646\u06a9\u0647 \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u062a\u063a\u06cc\u06cc\u0631 \u06a9\u0631\u062f\u0647\u200c\u0627\u0646\u062f \u06cc\u0627 \u062e\u06cc\u0631\u060c \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0646\u0645\u0648\u062f.<\/p><p><img loading=\"lazy\" class=\"aligncenter wp-image-5379 size-full\" src=\"https:\/\/bst.co.ir\/wp-content\/uploads\/2023\/05\/DLMS12.png\" alt=\"\" width=\"835\" height=\"317\" srcset=\"https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS12.png 835w, https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS12-300x114.png 300w, https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS12-768x292.png 768w, https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS12-700x266.png 700w\" sizes=\"(max-width: 835px) 100vw, 835px\" \/><\/p><p>\u062f\u0631 \u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062f DLMS \u0633\u0647 \u062a\u0627\u0628\u0639 \u0647\u0634 MD5\u060c SHA-1 \u0648 GMAC \u0645\u0639\u0631\u0641\u06cc \u0634\u062f\u0647 \u0627\u0633\u062a. \u0627\u0644\u0628\u062a\u0647 \u062f\u0631 \u0648\u0631\u0698\u0646 \u062c\u062f\u06cc\u062f DLMS \u062a\u0648\u0635\u06cc\u0647 \u0634\u062f\u0647 \u06a9\u0647 \u0627\u0632 \u0645\u06a9\u0627\u0646\u06cc\u0633\u0645\u200c\u0647\u0627\u06cc MD5 \u0648 SHA-1 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0646\u0634\u0648\u062f \u0644\u0630\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0627\u06cc\u0646 \u062f\u0648 \u0645\u06a9\u0627\u0646\u06cc\u0633\u0645 \u0627\u0632 \u0627\u0633\u0646\u0627\u062f \u0637\u0631\u062d \u0641\u0647\u0627\u0645 \u062d\u0630\u0641 \u06af\u0631\u062f\u06cc\u062f \u0648 \u0641\u0642\u0637 \u0645\u06a9\u0627\u0646\u06cc\u0633\u0645 GMAC \u0645\u0648\u0631\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0633\u062a.<\/p><p>\u0647\u0645\u0627\u0646\u0637\u0648\u0631 \u06a9\u0647 \u0627\u0634\u0627\u0631\u0647 \u06a9\u0631\u062f\u06cc\u0645\u060c \u0645\u06a9\u0627\u0646\u06cc\u0633\u0645 \u0627\u062d\u0631\u0627\u0632 \u0647\u0648\u06cc\u062a \u062f\u0631 \u0633\u0637\u062d \u0627\u0645\u0646\u06cc\u062a\u06cc HLS\u060c \u062f\u0627\u0631\u0627\u06cc \u0686\u0647\u0627\u0631 \u0645\u0631\u062d\u0644\u0647 \u0627\u0633\u062a \u06a9\u0647 \u0627\u06cc\u0646 \u0686\u0647\u0627\u0631 \u0645\u0631\u062d\u0644\u0647 \u062f\u0631 \u0634\u06a9\u0644 \u0632\u06cc\u0631 \u0646\u0645\u0627\u06cc\u0634 \u062f\u0627\u062f\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a:<\/p><p style=\"text-align: left;\"><img loading=\"lazy\" class=\"aligncenter wp-image-5380 size-full\" src=\"https:\/\/bst.co.ir\/wp-content\/uploads\/2023\/05\/DLMS13.png\" alt=\"\" width=\"1220\" height=\"323\" srcset=\"https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS13.png 1220w, https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS13-300x79.png 300w, https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS13-1024x271.png 1024w, https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS13-768x203.png 768w, https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS13-700x185.png 700w\" sizes=\"(max-width: 1220px) 100vw, 1220px\" \/><\/p><p style=\"text-align: left;\"><strong>Note: <\/strong>C(Client), S(Server), CtoS(Challenge client to server), StoC(Challenge server to client)<\/p><p>\u0645\u062b\u0627\u0644 \u0628\u0631\u0627\u06cc \u0645\u06a9\u0627\u0646\u06cc\u0633\u0645 \u0627\u062d\u0631\u0627\u0632 \u0647\u0648\u06cc\u062a HLS \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u062a\u0627\u0628\u0639 GMAC:<\/p><p>\u0647\u0646\u06af\u0627\u0645 \u0633\u0627\u062e\u062a GMAC \u060c ADD= 10 +AK+StoC \u0627\u0633\u062a. \u062f\u0631 \u0627\u06cc\u0646 \u062d\u0627\u0644\u062a P \u0631\u0627 \u062e\u0627\u0644\u06cc \u0645\u06cc\u06af\u0630\u0627\u0631\u06cc\u0645. \u062a\u06af \u062a\u0648\u0644\u06cc\u062f \u0634\u062f\u0647 \u062f\u0631 \u0627\u06cc\u0646 \u062d\u0627\u0644\u062a \u0647\u0645\u0627\u0646 GMAC \u0627\u0633\u062a<\/p><p>\u0628\u0631\u0627\u06cc \u062a\u0648\u0644\u06cc\u062f \u062a\u0627\u0628\u0639 \u0647\u0634 GMAC \u0628\u0627\u06cc\u062f \u062f\u0631 \u0627\u0644\u06af\u0648\u0631\u06cc\u062a\u0645 AES-GCM\u060c \u0645\u0642\u062f\u0627\u0631 SC \u0628\u0631\u0627\u0628\u0631 \u0628\u0627 10 \u0628\u0627\u0634\u062f\u060c \u0632\u06cc\u0631\u0627 \u0641\u0642\u0637 authentication \u062f\u0627\u0631\u06cc\u0645. \u0644\u0630\u0627 \u0628\u0631\u0627\u0628\u0631 \u0628\u0627 ADD= 10 +AK+StoC \u062e\u0648\u0627\u0647\u062f \u0628\u0648\u062f. \u0647\u0645\u0686\u0646\u06cc\u0646 \u062f\u0631 \u0627\u06cc\u0646 \u062d\u0627\u0644\u062a \u0645\u0642\u062f\u0627\u0631 P \u0631\u0627 \u062e\u0627\u0644\u06cc \u0645\u06cc\u200c\u06af\u0630\u0627\u0631\u06cc\u0645. \u062a\u06af \u062a\u0648\u0644\u06cc\u062f \u0634\u062f\u0647 \u062f\u0631 \u0627\u06cc\u0646 \u062d\u0627\u0644\u062a \u0647\u0645\u0627\u0646 GMAC \u062e\u0648\u0627\u0647\u062f \u0628\u0648\u062f.<\/p><p><img loading=\"lazy\" class=\"aligncenter wp-image-5381 size-full\" src=\"https:\/\/bst.co.ir\/wp-content\/uploads\/2023\/05\/DLMS14.png\" alt=\"\" width=\"1213\" height=\"363\" srcset=\"https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS14.png 1213w, https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS14-300x90.png 300w, https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS14-1024x306.png 1024w, https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS14-768x230.png 768w, https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS14-700x209.png 700w\" sizes=\"(max-width: 1213px) 100vw, 1213px\" \/><\/p><p><img loading=\"lazy\" class=\"aligncenter wp-image-5382 size-full\" src=\"https:\/\/bst.co.ir\/wp-content\/uploads\/2023\/05\/DLMS15.png\" alt=\"\" width=\"1081\" height=\"477\" srcset=\"https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS15.png 1081w, https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS15-300x132.png 300w, https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS15-1024x452.png 1024w, https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS15-768x339.png 768w, https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS15-700x309.png 700w\" sizes=\"(max-width: 1081px) 100vw, 1081px\" \/><\/p><h4><strong>\u0628\u0631\u0631\u0633\u06cc \u0627\u0645\u0646\u06cc\u062a \u062f\u0631 \u067e\u0631\u0648\u0633\u0647 \u0628\u0631\u0648\u0632\u0631\u0633\u0627\u0646\u06cc:<\/strong><\/h4><p>\u0628\u0631\u0648\u0632\u0631\u0633\u0627\u0646\u06cc \u062f\u0633\u062a\u06af\u0627\u0647\u200c\u0647\u0627\u06cc DLMS \u0627\u0632 \u0646\u0638\u0631 \u0627\u0645\u0646\u06cc\u062a\u06cc \u0634\u0627\u0645\u0644 \u0633\u0647 \u0645\u0631\u062d\u0644\u0647 \u0627\u0635\u0644\u06cc \u0632\u06cc\u0631 \u0647\u0633\u062a\u0646\u062f:<\/p><ul><li>\u0645\u062d\u0627\u0633\u0628\u0647 \u0648 \u062a\u0648\u0644\u06cc\u062f \u067e\u0627\u0631\u0627\u0645\u062a\u0631 Image Id<\/li><li>\u0627\u0631\u0633\u0627\u0644 \u067e\u0627\u0631\u0627\u0645\u062a\u0631 Image Id \u0628\u0631\u0627\u06cc \u062f\u0633\u062a\u06af\u0627\u0647 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0645\u062a\u062f image_transfer_initiate<\/li><li>\u062f\u0631 \u0635\u0648\u0631\u062a \u062a\u0627\u06cc\u06cc\u062f \u0645\u0631\u062d\u0644\u0647 \u0642\u0628\u0644 \u062a\u0648\u0633\u0637 \u062f\u0633\u062a\u06af\u0627\u0647\u060c \u0641\u0627\u06cc\u0644 \u0622\u067e\u062f\u06cc\u062a (\u06a9\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0631\u0645\u0632\u0646\u06af\u0627\u0631\u06cc \u0634\u062f\u0647 \u0628\u0627\u0634\u062f) \u0628\u0631\u0627\u06cc \u062f\u0633\u062a\u06af\u0627\u0647 \u0627\u0631\u0633\u0627\u0644 \u0645\u06cc \u0634\u0648\u062f.<\/li><\/ul><p><strong>\u0645\u0631\u0627\u062d\u0644 \u0633\u0627\u062e\u062a Image Id:<\/strong><\/p><p>\u0642\u0628\u0644 \u0627\u0632 \u0627\u06cc\u0646\u06a9\u0647 \u0645\u0631\u0627\u062d\u0644 \u0633\u0627\u062e\u062a Image Id \u0631\u0627 \u062a\u0648\u0636\u06cc\u062d \u062f\u0647\u06cc\u0645 \u0644\u0627\u0632\u0645 \u0627\u0633\u062a \u06a9\u0647 \u0627\u0644\u06af\u0648\u0631\u06cc\u062a\u0645 \u0627\u0645\u0636\u0627\u06cc \u062f\u06cc\u062c\u06cc\u062a\u0627\u0644 Elliptic Curve Digital Signature (ECDSA) \u0631\u0627 \u06a9\u0647 \u062f\u0631 \u0641\u0631\u0627\u06cc\u0646\u062f \u062a\u0648\u0644\u06cc\u062f Image Id \u0627\u0632 \u0622\u0646 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f \u0631\u0627 \u062a\u0648\u0636\u06cc\u062d \u062f\u0647\u06cc\u0645:<\/p><ul><li>\u0627\u0645\u0636\u0627\u06cc \u062f\u06cc\u062c\u06cc\u062a\u0627\u0644 \u0645\u0628\u062a\u0646\u06cc \u0628\u0631 \u0627\u0644\u06af\u0648\u0631\u06cc\u062a\u0645 \u06a9\u0644\u06cc\u062f \u0646\u0627\u0645\u062a\u0642\u0627\u0631\u0646 \u0627\u0633\u062a \u0648 \u06cc\u06a9\u067e\u0627\u0631\u0686\u06af\u06cc \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc \u0627\u0645\u0636\u0627 \u0634\u062f\u0647 \u0648 \u0647\u0648\u06cc\u062a \u0627\u0645\u0636\u0627\u06a9\u0646\u0646\u062f\u0647 \u0631\u0627 \u0628\u0627 \u0622\u0646 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646 \u062a\u0627\u06cc\u06cc\u062f \u06a9\u0631\u062f.<\/li><li>\u0628\u0631\u0627\u06cc \u062a\u0648\u0644\u06cc\u062f \u0627\u0645\u0636\u0627 \u0627\u0632 \u06cc\u06a9 \u06a9\u0644\u06cc\u062f \u0627\u062e\u062a\u0635\u0627\u0635\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f. \u0627\u06cc\u0646 \u06a9\u0644\u06cc\u062f \u0641\u0642\u0637 \u062f\u0631 \u0627\u062e\u062a\u06cc\u0627\u0631 \u0627\u0645\u0636\u0627\u06a9\u0646\u0646\u062f\u06af\u0627\u0646 \u0645\u0639\u062a\u0628\u0631 \u0642\u0631\u0627\u0631 \u062f\u0627\u0631\u062f \u0644\u0630\u0627 \u0628\u0627\u06cc\u062f \u0627\u0632 \u062f\u0633\u062a\u06cc\u0627\u0628\u06cc \u063a\u06cc\u0631\u0645\u062c\u0627\u0632 \u0628\u0647 \u06a9\u0644\u06cc\u062f \u062e\u0635\u0648\u0635\u06cc \u062c\u0644\u0648\u06af\u06cc\u0631\u06cc \u0634\u0648\u062f.<\/li><li>\u0628\u0631\u0627\u06cc \u062a\u0627\u06cc\u06cc\u062f \u0627\u0645\u0636\u0627 \u0627\u0632 \u06a9\u0644\u06cc\u062f \u0639\u0645\u0648\u0645\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f \u06a9\u0647 \u0628\u0627 \u06a9\u0644\u06cc\u062f \u062e\u0635\u0648\u0635\u06cc \u0645\u0637\u0627\u0628\u0642\u062a \u062f\u0627\u0631\u062f\u060c \u0627\u0645\u0627 \u0628\u0627 \u0622\u0646 \u06cc\u06a9\u0633\u0627\u0646 \u0646\u06cc\u0633\u062a. \u06a9\u0644\u06cc\u062f \u0639\u0645\u0648\u0645\u06cc \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u062f\u0631 \u0627\u062e\u062a\u06cc\u0627\u0631 \u0647\u0631 \u06a9\u0633\u06cc \u0642\u0631\u0627\u0631 \u0628\u06af\u06cc\u0631\u062f \u0648 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0622\u0646 \u0627\u0635\u0627\u0644\u062a \u0627\u0645\u0636\u0627 \u0631\u0627 \u062a\u0627\u06cc\u06cc\u062f \u0646\u0645\u0627\u06cc\u062f.<\/li><\/ul><p><img loading=\"lazy\" class=\"aligncenter wp-image-5383 size-full\" src=\"https:\/\/bst.co.ir\/wp-content\/uploads\/2023\/05\/DLMS16.png\" alt=\"\" width=\"1010\" height=\"334\" srcset=\"https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS16.png 1010w, https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS16-300x99.png 300w, https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS16-768x254.png 768w, https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS16-700x231.png 700w\" sizes=\"(max-width: 1010px) 100vw, 1010px\" \/><\/p><p>\u062d\u0627\u0644 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u0633\u0631\u0627\u063a \u0645\u0631\u0627\u062d\u0644 \u0633\u0627\u062e\u062a Image Id \u0628\u0631\u0648\u06cc\u0645:<\/p><p style=\"direction: rtl;\">\u0627\u0632 \u06cc\u06a9 \u062a\u0627\u0628\u0639 \u0647\u0634 \u062f\u0631 \u0641\u0631\u0622\u06cc\u0646\u062f \u062a\u0648\u0644\u06cc\u062f \u0627\u0645\u0636\u0627 \u0628\u0631\u0627\u06cc \u0628\u0647 \u062f\u0633\u062a \u0622\u0648\u0631\u062f\u0646 \u06cc\u06a9 \u0646\u0633\u062e\u0647 \u0641\u0634\u0631\u062f\u0647 \u0627\u0632 \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc\u06cc \u06a9\u0647 \u0628\u0627\u06cc\u062f \u0627\u0645\u0636\u0627 \u0634\u0648\u0646\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f \u06a9\u0647 \u062e\u0644\u0627\u0635\u0647 \u067e\u06cc\u0627\u0645 (Message digest) \u06cc\u0627 \u0645\u0642\u062f\u0627\u0631 \u0647\u0634 (Hash Value) \u0646\u0627\u0645\u06cc\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f. \u0633\u067e\u0633 \u062e\u0644\u0627\u0635\u0647 \u067e\u06cc\u0627\u0645 \u0628\u0631\u0627\u06cc \u062a\u0648\u0644\u06cc\u062f \u0627\u0645\u0636\u0627\u06cc \u062f\u06cc\u062c\u06cc\u062a\u0627\u0644 \u0628\u0647 \u0627\u0644\u06af\u0648\u0631\u06cc\u062a\u0645 \u0627\u0645\u0636\u0627\u06cc \u062f\u06cc\u062c\u06cc\u062a\u0627\u0644 \u0648\u0627\u0631\u062f \u0645\u06cc\u200c\u0634\u0648\u062f. \u0627\u0645\u0636\u0627\u06cc \u062f\u06cc\u062c\u06cc\u062a\u0627\u0644 \u0647\u0645\u0631\u0627\u0647 \u0628\u0627 \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc \u0627\u0645\u0636\u0627 \u0634\u062f\u0647 (\u06a9\u0647 \u0627\u063a\u0644\u0628 \u067e\u06cc\u0627\u0645 \u0646\u0627\u0645\u06cc\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f) \u0628\u0647 \u062a\u0623\u06cc\u06cc\u062f\u06a9\u0646\u0646\u062f\u0647 \u0645\u0648\u0631\u062f \u0646\u0638\u0631 \u0627\u0631\u0633\u0627\u0644 \u0645\u06cc\u200c\u0634\u0648\u062f. \u062a\u0623\u06cc\u06cc\u062f \u06a9\u0646\u0646\u062f\u0647 \u067e\u06cc\u0627\u0645 \u0648 \u0627\u0645\u0636\u0627 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u06a9\u0644\u06cc\u062f \u0639\u0645\u0648\u0645\u06cc \u0627\u0645\u0636\u0627\u06a9\u0646\u0646\u062f\u0647\u060c \u0627\u0645\u0636\u0627 \u0631\u0627 \u062a\u0623\u06cc\u06cc\u062f \u0645\u06cc\u200c\u06a9\u0646\u062f.<\/p><ul><li>\u062a\u0648\u0644\u06cc\u062f Image identifier \u0648 \u0628\u062e\u0634\u200c\u0647\u0627\u06cc \u062a\u0634\u06a9\u06cc\u0644 \u062f\u0647\u0646\u062f\u0647 \u0622\u0646 \u06cc\u06a9 \u067e\u0631\u0648\u0633\u0647 \u0627\u062e\u062a\u0635\u0627\u0635\u06cc \u0648 \u0645\u0631\u0628\u0648\u0637 \u0628\u0647 \u0633\u0627\u0632\u0646\u062f\u0647 \u0645\u06cc\u200c\u0628\u0627\u0634\u062f. \u062f\u0631 \u062f\u0633\u062a\u06af\u0627\u0647 \u0647\u0627\u06cc \u062a\u0648\u0644\u06cc\u062f \u0634\u0631\u06a9\u062a \u0628\u0647\u06cc\u0646\u0647\u200c\u0633\u0627\u0632\u0627\u0646\u200c\u062a\u0648\u0633\u060c \u0627\u06cc\u0646 \u067e\u0627\u0631\u0627\u0645\u062a\u0631 \u0627\u0632 \u062f\u0648 \u0642\u0633\u0645\u062a \u062a\u0634\u06a9\u06cc\u0644 \u0645\u06cc\u200c\u0634\u0648\u062f. \u0642\u0633\u0645\u062a \u0627\u0648\u0644 \u0634\u0627\u0645\u0644 \u06cc\u06a9 \u0633\u0631\u06cc \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0639\u0645\u0648\u0645\u06cc \u0627\u0632 \u062c\u0645\u0644\u0647 \u0645\u0634\u062e\u0635\u0647 \u0634\u0631\u06a9\u062a\u060c \u0645\u062f\u0644 \u062f\u0633\u062a\u06af\u0627\u0647\u060c \u0648\u0631\u0698\u0646 \u0646\u0631\u0645\u200c\u0627\u0641\u0632\u0627\u0631 \u0648&#8230; \u0627\u0633\u062a. \u0642\u0633\u0645\u062a \u062f\u0648\u0645 \u06a9\u0647 \u062a\u0648\u0633\u0637 \u0627\u0644\u06af\u0648\u0631\u06cc\u062a\u0645 AES-GCM-128 \u00a0\u0631\u0645\u0632 \u0645\u06cc\u200c\u0634\u0648\u062f\u060c \u0627\u0632 \u062f\u0648 \u0628\u062e\u0634 \u0627\u0645\u0636\u0627\u06cc \u062f\u06cc\u062c\u06cc\u062a\u0627\u0644 \u0641\u0627\u06cc\u0644 \u0622\u067e\u062f\u06cc\u062a \u0648 \u0634\u0645\u0627\u0631\u0646\u062f\u0647 \u0648\u0631\u0698\u0646 \u0646\u0631\u0645\u200c\u0627\u0641\u0632\u0627\u0631 \u062a\u0634\u06a9\u06cc\u0644 \u0634\u062f\u0647 \u0627\u0633\u062a.<\/li><li>\u06a9\u0627\u0631\u0628\u0631\u062f \u0634\u0645\u0627\u0631\u0646\u062f\u0647 \u0648\u0631\u0698\u0646 \u0646\u0631\u0645\u200c\u0627\u0641\u0632\u0627\u0631\u060c \u062c\u0644\u0648\u06af\u06cc\u0631\u06cc \u0627\u0632 \u0622\u067e\u062f\u06cc\u062a \u062f\u0633\u062a\u06af\u0627\u0647 \u0628\u0647 \u0648\u0631\u0698\u0646 \u0641\u0639\u0644\u06cc \u0648 \u06cc\u0627 \u0648\u0631\u0698\u0646\u200c\u0647\u0627\u06cc \u0642\u0628\u0644\u06cc \u0645\u06cc\u200c\u0628\u0627\u0634\u062f.<\/li><\/ul><p><img loading=\"lazy\" class=\"aligncenter wp-image-5384 size-full\" src=\"https:\/\/bst.co.ir\/wp-content\/uploads\/2023\/05\/DLMS17.png\" alt=\"\" width=\"379\" height=\"527\" srcset=\"https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS17.png 379w, https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS17-216x300.png 216w\" sizes=\"(max-width: 379px) 100vw, 379px\" \/><\/p><p>\u0645\u062b\u0627\u0644 \u0628\u0631\u0627\u06cc \u0633\u0627\u062e\u062a Image Id:<\/p><p><img loading=\"lazy\" class=\"aligncenter wp-image-5388 size-full\" src=\"https:\/\/bst.co.ir\/wp-content\/uploads\/2023\/05\/DLMS18.png\" alt=\"\" width=\"1213\" height=\"342\" srcset=\"https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS18.png 1213w, https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS18-300x85.png 300w, https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS18-1024x289.png 1024w, https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS18-768x217.png 768w, https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS18-700x197.png 700w\" sizes=\"(max-width: 1213px) 100vw, 1213px\" \/><img loading=\"lazy\" class=\"aligncenter wp-image-5386 size-full\" src=\"https:\/\/bst.co.ir\/wp-content\/uploads\/2023\/05\/DLMS19.png\" alt=\"\" width=\"1249\" height=\"376\" srcset=\"https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS19.png 1249w, https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS19-300x90.png 300w, https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS19-1024x308.png 1024w, https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS19-768x231.png 768w, https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS19-700x211.png 700w\" sizes=\"(max-width: 1249px) 100vw, 1249px\" \/><img loading=\"lazy\" class=\"aligncenter wp-image-5385 size-full\" src=\"https:\/\/bst.co.ir\/wp-content\/uploads\/2023\/05\/DLMS20.png\" alt=\"\" width=\"1249\" height=\"263\" srcset=\"https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS20.png 1249w, https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS20-300x63.png 300w, https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS20-1024x216.png 1024w, https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS20-768x162.png 768w, https:\/\/bst.co.ir\/en\/wp-content\/uploads\/2023\/05\/DLMS20-700x147.png 700w\" sizes=\"(max-width: 1249px) 100vw, 1249px\" \/><\/p><h4><strong>\u0628\u0631\u0631\u0633\u06cc \u0627\u0645\u0646\u06cc\u062a \u062f\u0631 \u067e\u0631\u0648\u0633\u0647 \u062a\u0639\u0648\u06cc\u0636 \u06a9\u0644\u06cc\u062f:<\/strong><\/h4><p>\u0628\u0631\u0627\u06cc \u0628\u0633\u062a\u0647\u200c\u0628\u0646\u062f\u06cc \u06a9\u0644\u06cc\u062f\u0647\u0627 \u062d\u06cc\u0646 \u062a\u0639\u0648\u06cc\u0636 \u06a9\u0644\u06cc\u062f\u060c DLMS\/COSEM \u0627\u0644\u06af\u0648\u0631\u06cc\u062a\u0645 \u0628\u0633\u062a\u0647\u200c\u0628\u0646\u062f\u06cc \u06a9\u0644\u06cc\u062f AES \u0628\u06cc\u0627\u0646 \u0634\u062f\u0647 \u062f\u0631 \u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062f RFC 3394 \u0631\u0627 \u0627\u0646\u062a\u062e\u0627\u0628 \u06a9\u0631\u062f\u0647 \u0627\u0633\u062a. \u0627\u06cc\u0646 \u0627\u0644\u06af\u0648\u0631\u06cc\u062a\u0645 \u0628\u0631\u0627\u06cc \u0628\u0633\u062a\u0647\u200c\u0628\u0646\u062f\u06cc \u06cc\u0627 \u0631\u0645\u0632\u06af\u0630\u0627\u0631\u06cc \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc \u06a9\u0644\u06cc\u062f\u06cc \u0637\u0631\u0627\u062d\u06cc \u0634\u062f\u0647 \u0627\u0633\u062a \u0648 \u0628\u0631 \u0631\u0648\u06cc \u0628\u0644\u0648\u06a9 \u0647\u0627\u06cc 64 \u0628\u06cc\u062a\u06cc \u06a9\u0627\u0631 \u0645\u06cc\u200c\u06a9\u0646\u062f. \u0642\u0628\u0644 \u0627\u0632 \u0628\u0633\u062a\u0647\u200c\u0628\u0646\u062f\u06cc\u060c \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u06a9\u0644\u06cc\u062f\u06cc \u0628\u0647 n \u0628\u0644\u0648\u06a9 64 \u0628\u06cc\u062a\u06cc \u062a\u062c\u0632\u06cc\u0647 \u0645\u06cc\u200c\u0634\u0648\u0646\u062f.<\/p><p>\u062f\u0631 DLMS \u0627\u0632 Master Key \u0628\u0639\u0646\u0648\u0627\u0646 \u06a9\u0644\u06cc\u062f \u0631\u0645\u0632\u0646\u06af\u0627\u0631\u06cc \u06a9\u0644\u06cc\u062f (Key Encrypting Key) \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f. \u0633\u0627\u06cc\u0632 \u0627\u06cc\u0646 \u06a9\u0644\u06cc\u062f 16 \u0628\u0627\u06cc\u062a \u0627\u0633\u062a. \u06a9\u0644\u06cc\u062f \u062c\u062f\u06cc\u062f \u062a\u0648\u0633\u0637 \u06a9\u0644\u0627\u06cc\u0646\u062a \u062a\u0648\u0644\u06cc\u062f \u0648 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 master key \u060cwrap \u0645\u06cc\u200c\u0634\u0648\u062f. \u0633\u067e\u0633 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0645\u062a\u062f key_transfer \u062f\u0631 \u0622\u0628\u062c\u06a9\u062a security setup\u060c \u0628\u0631\u0627\u06cc \u0633\u0631\u0648\u0631 \u0627\u0631\u0633\u0627\u0644 \u0645\u06cc\u200c\u0634\u0648\u062f. \u0644\u0630\u0627 \u06a9\u0644\u06cc\u062f\u0647\u0627 \u0639\u0644\u0627\u0648\u0647 \u0628\u0631 wrap \u0634\u062f\u0646\u060c \u0628\u0635\u0648\u0631\u062a \u0631\u0645\u0632\u0646\u06af\u0627\u0631\u06cc \u0634\u062f\u0647 \u0646\u06cc\u0632 \u0628\u0631\u0627\u06cc \u06a9\u0646\u062a\u0648\u0631 \u0627\u0631\u0633\u0627\u0644 \u0645\u06cc\u200c\u0634\u0648\u062f. \u0633\u0631\u0648\u0631 \u0628\u0627 \u062f\u0627\u0634\u062a\u0646 \u06a9\u0644\u06cc\u062f master key \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u06a9\u0644\u06cc\u062f \u062c\u062f\u06cc\u062f \u0631\u0627 unwrap \u06a9\u0646\u062f.<\/p><p>Wrap \u06a9\u0631\u062f\u0646 \u06a9\u0644\u06cc\u062f \u0628\u0627 \u0628\u062d\u062b \u0631\u0645\u0632\u0646\u06af\u0627\u0631\u06cc \u062a\u0641\u0627\u0648\u062a \u062f\u0627\u0631\u062f\u060c \u0632\u06cc\u0631\u0627 \u0641\u0631\u0627\u06cc\u0646\u062f wrap \u06a9\u0631\u062f\u0646 \u0645\u0648\u062c\u0628 \u062d\u0641\u0638 \u06cc\u06a9\u067e\u0627\u0631\u0686\u06af\u06cc \u062f\u06cc\u062a\u0627 \u0645\u06cc\u200c\u0634\u0648\u062f. \u0644\u0630\u0627 \u062f\u0631 \u0637\u0648\u0644 \u0641\u0631\u0627\u06cc\u0646\u062f unwarp \u06a9\u0631\u062f\u0646 \u062f\u06cc\u062a\u0627\u060c \u062a\u063a\u06cc\u06cc\u0631\u0627\u062a \u0639\u0645\u062f\u06cc \u06cc\u0627 \u062a\u0635\u0627\u062f\u0641\u06cc \u062f\u0631 \u062f\u06cc\u062a\u0627 \u0642\u0627\u0628\u0644 \u062a\u0634\u062e\u06cc\u0635 \u0627\u0633\u062a.<\/p><p><strong>\u0646\u0648\u06cc\u0633\u0646\u062f\u0647: \u0645\u062c\u062a\u0628\u06cc \u0633\u0639\u06cc\u062f\u06cc<\/strong><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>\u0628\u0631\u0631\u0633\u06cc \u0627\u0645\u0646\u06cc\u062a \u062f\u0631 \u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062f DLMS\/COSEM \u067e\u0631\u0648\u062a\u06a9\u0644 \u0647\u0627\u06cc \u0627\u0631\u062a\u0628\u0627\u0637\u06cc \u0642\u0648\u0627\u0646\u06cc\u0646 \u0648 \u0627\u0644\u06af\u0648\u0647\u0627\u06cc\u06cc \u0647\u0633\u062a\u0646\u062f \u06a9\u0647 \u0627\u0646\u062a\u0642\u0627\u0644 \u067e\u06cc\u0627\u0645 \u0628\u06cc\u0646 \u062a\u062c\u0647\u06cc\u0632\u0627\u062a \u0648 \u0633\u06cc\u0633\u062a\u0645\u200c\u0647\u0627 \u0631\u0627 \u062a\u0639\u0631\u06cc\u0641 \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f. \u0628\u0647 \u0637\u0648\u0631 \u062e\u0644\u0627\u0635\u0647\u060c \u067e\u0631\u0648\u062a\u06a9\u0644\u200c\u0647\u0627 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