{"id":16486,"date":"2024-02-14T10:25:56","date_gmt":"2024-02-14T10:25:56","guid":{"rendered":"https:\/\/grnet.gr\/?page_id=16486"},"modified":"2024-02-14T10:25:56","modified_gmt":"2024-02-14T10:25:56","slug":"services","status":"publish","type":"page","link":"https:\/\/grnet.gr\/en\/services\/","title":{"rendered":"Authentication and Authorization"},"content":{"rendered":"<p><div class=\"wrapper  \" style=\"\" >\n\t\t\t\t<div class=\"row \"><div class=\"col-xs-12 col-sm-12 col-md-8 col-lg-9\"><div class='blox_element tt_text_content  '>\n<p>\u03a4\u03bf \u0395\u0394\u0395\u03a4 \u03c0\u03b1\u03c1\u03ad\u03c7\u03b5\u03b9 \u03c3\u03c4\u03bf\u03c5\u03c2 \u03c7\u03c1\u03ae\u03c3\u03c4\u03b5\u03c2 \u03c4\u03c9\u03bd \u03b1\u03ba\u03b1\u03b4\u03b7\u03bc\u03b1\u03ca\u03ba\u03ce\u03bd \u03ba\u03b1\u03b9 \u03b5\u03c1\u03b5\u03c5\u03bd\u03b7\u03c4\u03b9\u03ba\u03ce\u03bd \u03c6\u03bf\u03c1\u03ad\u03c9\u03bd \u03c4\u03b7\u03c2 \u03c7\u03ce\u03c1\u03b1\u03c2 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\u03c4\u03c9\u03bd \u03b5\u03c0\u03b9\u03c7\u03b5\u03b9\u03c1\u03ae\u03c3\u03b5\u03c9\u03bd.<\/p><\/div><\/div><div class=\"col-xs-12 col-xxs-6 col-sm-6 col-md-3 col-lg-3\"><\/div><\/div>\n\t\t\t<\/div><div class=\"blox_row_fullwidth dark \" style=\"background-color: #ededed;\" >\n\t\t\t\t\t<div class=\"container\">\n\t\t\t\t\t\t<div class=\"wrapper\">\n\t\t\t\t\t\t\t<div class=\"row \"><div class=\"col-xs-12 col-xxs-6 col-sm-6 col-md-3 col-lg-3\"><div class='blox_element tt_text_content  '>\n<p><strong>\u03a5\u03c0\u03b7\u03c1\u03b5\u03c3\u03af\u03b5\u03c2 Internet<\/strong><\/p>\n<p>\u0394\u03b9\u03b1\u03c3\u03cd\u03bd\u03b4\u03b5\u03c3\u03b7 \u03c3\u03b5\u00a0\u03c5\u03c8\u03b7\u03bb\u03ad\u03c2 \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b5\u03c2 \u00a0\u03ba\u03b1\u03b9\u00a0\u03c0\u03c1\u03bf\u03b7\u03b3\u03bc\u03ad\u03bd\u03b5\u03c2 \u03c5\u03c0\u03b7\u03c1\u03b5\u03c3\u03af\u03b5\u03c2 \u03b5\u03b8\u03bd\u03b9\u03ba\u03ae\u03c2 <a title=\"\u03a5\u03c0\u03b7\u03c1\u03b5\u03c3\u03af\u03b5\u03c2 Internet\" href=\"?page_id=1273\">\u03b4\u03b9\u03b1\u03c3\u03cd\u03bd\u03b4\u03b5\u03c3\u03b7\u03c2 \u03c5\u03c0\u03b5\u03c1-\u03c5\u03c8\u03b7\u03bb\u03ce\u03bd \u03c4\u03b1\u03c7\u03c5\u03c4\u03ae\u03c4\u03c9\u03bd.<\/a><\/p><\/div><div class='blox_element tt_text_content  '>\n<p><strong>\u03a5\u03c0\u03b7\u03c1\u03b5\u03c3\u03af\u03b5\u03c2 cloud<\/strong><\/p>\n<p>O\u03c1\u03b9\u03b6\u03cc\u03bd\u03c4\u03b9\u03b5\u03c2 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03bf\u03bd\u03b9\u03ba\u03ad\u03c2 \u03c5\u03c0\u03bf\u03b4\u03bf\u03bc\u03ad\u03c2 (e-Infrastructures) \u03c5\u03c8\u03b7\u03bb\u03ae\u03c2 \u03b1\u03be\u03b9\u03bf\u03c0\u03b9\u03c3\u03c4\u03af\u03b1\u03c2.<\/p><\/div><div class='blox_element tt_text_content  '>\n<p><strong>\u03a5\u03c0\u03b7\u03c1\u03b5\u03c3\u03b9\u03b5\u03c2 \u03a4\u03b1\u03c5\u03c4\u03bf\u03c0\u03bf\u03b9\u03b7\u03c3\u03b7\u03c2 \u03ba\u03b1\u03b9 \u0391\u03c3\u03c6\u03b1\u03bb\u03b5\u03b9\u03b1\u03c2<\/strong><\/p>\n<p>\u0394\u03c5\u03bd\u03b1\u03c4\u03cc\u03c4\u03b7\u03c4\u03b1 \u03ad\u03ba\u03b4\u03bf\u03c3\u03b7\u03c2 <a title=\"\u03a0\u03b9\u03c3\u03c4\u03bf\u03c0\u03bf\u03b9\u03b7\u03c4\u03b9\u03ba\u03c9\u03bd (PKI)\" href=\"?page_id=761\">\u03a8\u03b7\u03c6\u03b9\u03b1\u03ba\u03ce\u03bd \u03a0\u03b9\u03c3\u03c4\u03bf\u03c0\u03bf\u03b9\u03b7\u03c4\u03b9\u03ba\u03ce\u03bd X.509<\/a>, \u03b1\u03c0\u03cc \u0391\u03c1\u03c7\u03ae \u03a0\u03b9\u03c3\u03c4\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7\u03c2.<\/p><\/div><\/div><div class=\"col-xs-12 col-xxs-6 col-sm-6 col-md-6 col-lg-6\"><div class=\"blox_element blox_gallery gallery_laptop  blox_animation_animate_before blox_animation_left-to-right\">\n\t\t\t\t\t\t<div class=\"device-mockup macbook\">\n\t\t\t                <div class=\"device\">\n\t\t\t                    <div class=\"screen\">\n\t\t\t                        <div class=\"gallery_viewport\"><div style=\"background-image:url();\" data-cycle-title=\"\"><\/div><div style=\"background-image:url();\" data-cycle-title=\"\"><\/div><div style=\"background-image:url();\" data-cycle-title=\"\"><\/div><div style=\"background-image:url();\" data-cycle-title=\"\"><\/div><div style=\"background-image:url();\" data-cycle-title=\"\"><\/div><div style=\"background-image:url();\" data-cycle-title=\"\"><\/div><div style=\"background-image:url();\" data-cycle-title=\"\"><\/div><div style=\"background-image:url();\" data-cycle-title=\"\"><\/div><\/div>\n\t\t\t                        <span class=\"gallery-title\"><\/span>\n\t\t\t                    <\/div>\n\t\t\t                <\/div>\n\t\t\t            <\/div>\n\t\t\t            <a href=\"javascript:;\" class=\"gallery_prev\"><i class=\"icon-chevron-left\"><\/i><\/a>\n\t\t\t            <a href=\"javascript:;\" class=\"gallery_next\"><i class=\"icon-chevron-right\"><\/i><\/a>\n\t\t            <\/div><\/div><div class=\"col-xs-12 col-xxs-6 col-sm-6 col-md-3 col-lg-3\"><div class='blox_element tt_text_content  '>\n<p><strong>\u0391\u03ba\u03b1\u03b4\u03b7\u03bc\u03b1\u03ca\u03ba\u03ad\u03c2 \u03a5\u03c0\u03b7\u03c1\u03b5\u03c3\u03af\u03b5\u03c2<\/strong><\/p>\n<p>\u03a5\u03c0\u03b7\u03c1\u03b5\u03c3\u03af\u03b5\u03c2 \u03c0\u03c1\u03bf\u03c2 \u03c4\u03b1 \u03bc\u03ad\u03bb\u03b7 \u03c4\u03b7\u03c2 \u0391\u03ba\u03b1\u03b4\u03b7\u03bc\u03b1\u03ca\u03ba\u03ae\u03c2 \u039a\u03bf\u03b9\u03bd\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2,\u03cc\u03c0\u03c9\u03c2 <a title=\"\u0391\u03ba\u03b1\u03b4\u03b7\u03bc\u03b1\u03b9\u03ba\u03ae \u03a4\u03b1\u03c5\u03c4\u03cc\u03c4\u03b7\u03c4\u03b1 \u201c\u0391\u03a0\u0395\u039b\u039b\u0391\u201d\" href=\"?page_id=1451\">\u0391\u03ba\u03b1\u03b4\u03b7\u03bc\u03b1\u03b9\u03ba\u03ae \u03a4\u03b1\u03c5\u03c4\u03cc\u03c4\u03b7\u03c4\u03b1<\/a>, \u03c4\u03b1 <a title=\"\u0394\u03b9\u03b1\u03bd\u03bf\u03bc\u03ae \u0391\u03ba\u03b1\u03b4\u03b7\u03bc\u03b1\u03b9\u03ba\u03ce\u03bd \u03a3\u03c5\u03b3\u03b3\u03c1\u03ac\u03bc\u03ac\u03c4\u03c9\u03bd \u201c\u0395\u03a5\u0394\u039f\u039e\u039f\u03a3\u201d\" href=\"?page_id=1439\">\u0391\u03ba\u03b1\u03b4\u03b7\u03bc\u03b1\u03b9\u03ba\u03ac \u03a3\u03c5\u03b3\u03b3\u03c1\u03ac\u03bc\u03b1\u03c4\u03b1<\/a> \u03ba\u03b1\u03b9 \u03c4\u03b9\u03c2 <a title=\"\u0397\u03bb\u03b5\u03ba\u03c4\u03c1\u03bf\u03bd\u03b9\u03ba\u03ad\u03c2 \u03a8\u03b7\u03c6\u03bf\u03c6\u03bf\u03c1\u03af\u03b5\u03c2 \u201c\u0396\u0395\u03a5\u03a3\u201d\" href=\"?page_id=1431\">\u0397\u03bb\u03b5\u03ba\u03c4\u03c1\u03bf\u03bd\u03b9\u03ba\u03ad\u03c2 \u03a8\u03b7\u03c6\u03bf\u03c6\u03bf\u03c1\u03af\u03b5\u03c2 \u201c\u0396\u0395\u03a5\u03a3\u201d<\/a><\/p><\/div><div class='blox_element tt_text_content  '>\n<p><strong>\u03a5\u03c0\u03b7\u03c1\u03b5\u03c3\u03af\u03b5\u03c2 \u0389\u03c7\u03bf\u03c5, \u03a6\u03c9\u03bd\u03ae\u03c2 \u03ba\u03b1\u03b9 \u0395\u03b9\u03ba\u03cc\u03bd\u03b1\u03c2<\/strong><\/p>\n<p>\u0391\u03bc\u03b5\u03c3\u03b7, \u03b6\u03c9\u03bd\u03c4\u03b1\u03bd\u03ae \u03ba\u03b1\u03b9 \u03b4\u03b9\u03b1\u03b4\u03c1\u03b1\u03c3\u03c4\u03b9\u03ba\u03ae \u03c0\u03c1\u03cc\u03c3\u03b2\u03b1\u03c3\u03b7 \u03c3\u03b5 \u03bf\u03c0\u03c4\u03b9\u03ba\u03bf\u03b1\u03ba\u03bf\u03c5\u03c3\u03c4\u03b9\u03ba\u03cc \u03c5\u03bb\u03b9\u03ba\u03cc \u03b1\u03c0\u03cc \u03c4\u03b7\u03bd \u03c5\u03c0\u03b7\u03c1\u03b5\u03c3\u03af\u03b1 <a title=\"\u0394\u03af\u03b1\u03c5\u03bb\u03bf\u03c2\" href=\"?page_id=1412\">\u0394\u03af\u03b1\u03c5\u03bb\u03bf\u03c2<\/a> \u03ba\u03b1\u03b9 \u0394\u03b9\u03b1\u03b4\u03b9\u03ba\u03c4\u03c5\u03b1\u03ba\u03ad\u03c2 \u03c4\u03b7\u03bb\u03b5\u03b4\u03b9\u03b1\u03c3\u03ba\u03ad\u03c8\u03b5\u03b9\u03c2 \u03b1\u03c0\u03cc \u03c4\u03b7\u03bd \u03c5\u03c0\u03b7\u03c1\u03c3\u03af\u03b1 <a title=\"\u03a5\u03c0\u03b7\u03c1\u03b5\u03c3\u03af\u03b1 \u03a4\u03b7\u03bb\u03b5\u03b4\u03b9\u03b1\u03c3\u03ba\u03ad\u03c8\u03b5\u03c9\u03bd \u201cEpresence\u201d\" href=\"?page_id=1423\">ePresence<\/a>.<\/p><\/div><\/div><\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div><\/p>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"categories":[],"tags":[],"class_list":["post-16486","page","type-page","status-publish","hentry"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/grnet.gr\/en\/wp-json\/wp\/v2\/pages\/16486","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/grnet.gr\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/grnet.gr\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/grnet.gr\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/grnet.gr\/en\/wp-json\/wp\/v2\/comments?post=16486"}],"version-history":[{"count":1,"href":"https:\/\/grnet.gr\/en\/wp-json\/wp\/v2\/pages\/16486\/revisions"}],"predecessor-version":[{"id":16487,"href":"https:\/\/grnet.gr\/en\/wp-json\/wp\/v2\/pages\/16486\/revisions\/16487"}],"wp:attachment":[{"href":"https:\/\/grnet.gr\/en\/wp-json\/wp\/v2\/media?parent=16486"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/grnet.gr\/en\/wp-json\/wp\/v2\/categories?post=16486"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/grnet.gr\/en\/wp-json\/wp\/v2\/tags?post=16486"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}