{"id":607524,"date":"2024-11-05T22:37:47","date_gmt":"2024-11-05T22:37:47","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/iso-227382020\/"},"modified":"2024-11-05T22:37:47","modified_gmt":"2024-11-05T22:37:47","slug":"iso-227382020","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/iso\/iso-227382020\/","title":{"rendered":"ISO 22738:2020"},"content":{"rendered":"<p>This document specifies OCC (Optical Camera Communication) as an access technology for localized communications applicable in ITS stations conforming with ISO 21217.<\/p>\n<p>OCC access technology is specified for the implementation context of ISO 21218. This document provides specifications of a communication interface (CI) named &#034;ITS-OCC&#034;.<\/p>\n<p>This document specifies the additions to and deviations from IEEE 802.15.7:2018 which are required in order to make ITS-OCC CIs compatible with:<\/p>\n<p>\u2014     the ITS station and communication architecture specified in ISO 21217, and<\/p>\n<p>\u2014     the hybrid communications support specified in ISO 21218.<\/p>\n<p>This document specifies:<\/p>\n<p>\u2014     an OCC profile of IEEE 802.15.7:2018 for usage in C-ITS;<\/p>\n<p>\u2014     details of CAL (ISO 21218); and<\/p>\n<p>\u2014     details of MAE (ISO 21218, ISO 24102-3).<\/p>\n<p>NOTE    Considering safety-related services involving communications between a vehicle and a roadside station being performed on the basis of OCC, it is noted that, due to shadowing, communications can be interrupted or blocked for a significantly long time.<\/p>\n","protected":false},"excerpt":{"rendered":"<p><b>Intelligent transport systems \u2014 Localized communications \u2014 Optical camera communication<\/b><\/p>\n<table style=\"width: 100%\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td>Published By<\/td>\n<td>Publication Date<\/td>\n<td>Number of Pages<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/pdfstandards.shop\/product-category\/publishers\/iso\/\"><b>ISO<\/b><\/a><\/td>\n<td>2020-07<\/td>\n<td>32<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":607537,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[698,742,2634],"product_tag":[],"class_list":{"0":"post-607524","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-35-240-60","7":"product_cat-43-040-15","8":"product_cat-iso","10":"first","11":"instock","12":"sold-individually","13":"shipping-taxable","14":"purchasable","15":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/607524","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/607537"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=607524"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=607524"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=607524"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}