{"id":351123,"date":"2024-10-20T00:45:51","date_gmt":"2024-10-20T00:45:51","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-iso-iec-84801995\/"},"modified":"2024-10-26T00:37:18","modified_gmt":"2024-10-26T00:37:18","slug":"bs-iso-iec-84801995","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-iso-iec-84801995\/","title":{"rendered":"BS ISO\/IEC 8480:1995"},"content":{"rendered":"<p>This International Standard specifies the procedures for back-up operation applicable to data transmission on a leased line when implemented through a single interface, controlling both the leased and the back-up facilities, using ITU-T Recommendation V.24 interchange circuits in conjunction with either the 25-pole connector (ISO 2110) or the 26-pole connector (ISO\/IEC 11569).<\/p>\n<p>The method used to switch the transmission of data automatically from the leased line to or from the back-up facility is not specified in this International Standard.<\/p>\n<p>This International Standard is not applicable where back-up (calling or answering) is achieved by manual means.<\/p>\n<blockquote>\n<p><b>NOTES<\/b><\/p>\n<ol style=\"list-style-type:decimal\">\n<li>\n<p>The procedures specified in this International Standard may be used at the answering end only, the calling end only, or both ends of a connection.<\/p>\n<\/li>\n<li>\n<p>An ordinary DCE (i.e. one not implementing back-up control) may be provided at either end of the back-up circuit and only for back-up purposes. For example, a calling station could provide one or more separate auto-dial GSTN lines to provide back-up on demand to a greater number of leased lines.<\/p>\n<\/li>\n<\/ol>\n<\/blockquote>\n","protected":false},"excerpt":{"rendered":"<p><b>Information technology. Telecommunications and information exchange between systems. DTE\/DCE interface back-up control operation using ITU-T Recommendation V.24 interchange circuits<\/b><\/p>\n<table class=\"shortdes-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\/bsi\/\"><b>BSI<\/b><\/a><\/td>\n<td>1996<\/td>\n<td>14<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":351131,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[669,2641],"product_tag":[],"class_list":{"0":"post-351123","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-35-100-10","7":"product_cat-bsi","9":"first","10":"instock","11":"sold-individually","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/351123","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\/351131"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=351123"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=351123"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=351123"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}