{"id":56,"date":"2012-11-18T16:41:25","date_gmt":"2012-11-18T16:41:25","guid":{"rendered":"http:\/\/www.elplanbg.com\/EN\/?p=56"},"modified":"2014-05-27T22:18:23","modified_gmt":"2014-05-27T19:18:23","slug":"design-of-cctv","status":"publish","type":"post","link":"http:\/\/www.elplanbg.com\/en\/design-of-cctv\/","title":{"rendered":"Design of CCTV"},"content":{"rendered":"<p align=\"justify\"><strong><span style=\"text-decoration: underline;\">Design of CCTV<\/span><\/strong>\u00a0(<strong>C<\/strong>losed\u00a0<strong>C<\/strong>ircuit\u00a0<strong>T<\/strong>ele<strong>V<\/strong>ision): modern surveillance systems can be divaided on two major tips:<\/p>\n<p>&nbsp;<\/p>\n<p><strong>1.Ethernet based systems<\/strong>\u00a0\u2013 IP cameras and video servers (DVRs) using SCS (Structured Cabling Systems) for phisical layer to trasmit video over Ethernet frame and protocols TCP , UDP , HTTP , DHCP \u0438 \u0434\u0440. Managment and setup from PC through WEB interface and software. High quality of recording. Mounting in 19&#8243; standard telecommunication rack.<\/p>\n<p><strong>2.Clasic coaxial based systems<\/strong>\u00a0\u2013 Cameras with TV out, multiplexers, quads, switchers, time laps recorders and etc.<\/p>\n<p><strong>Usefully: Dependence between lens size and distanse to observe\u00a0<a href=\"http:\/\/www.elplanbg.com\/en\/wordpress\/wp-content\/uploads\/2012\/10\/CCTV_lens.jpg\" target=\"_blank\">Lens<\/a>.<\/strong><\/p>\n<p><!--more--><\/p>\n<p><strong>Function and characteristc of CCTV systems:<\/strong><\/p>\n<ul>\n<li>Motion detection .<\/li>\n<li>Recording after alarm or on specific time schedule.<\/li>\n<li>Managment of cameras \u2013 Zoom , Pan Scan .<\/li>\n<li>E-mail or SMS after alarm.<\/li>\n<li>Cameras can be mouned otside with housing and inside.<\/li>\n<li>Web access.<\/li>\n<li>Alarm outs and ins.<\/li>\n<li>Multiplexing.<\/li>\n<\/ul>\n<div><\/div>\n<p><img loading=\"lazy\" class=\"aligncenter\" title=\"cctv\" alt=\"\" src=\"http:\/\/www.elplanbg.com\/en\/wordpress\/wp-content\/uploads\/2012\/10\/telesat_tv.jpg\" width=\"620\" height=\"263\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Design of CCTV\u00a0(Closed\u00a0Circuit\u00a0TeleVision): modern surveillance systems can be divaided on two major tips: &nbsp; 1.Ethernet based systems\u00a0\u2013 IP cameras and video servers (DVRs) using SCS (Structured Cabling Systems) for phisical layer to trasmit video over Ethernet frame and protocols TCP , UDP , HTTP , DHCP \u0438 \u0434\u0440. Managment and setup from PC through WEB [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[5,9],"tags":[29,30],"_links":{"self":[{"href":"http:\/\/www.elplanbg.com\/en\/wp-json\/wp\/v2\/posts\/56"}],"collection":[{"href":"http:\/\/www.elplanbg.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.elplanbg.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.elplanbg.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.elplanbg.com\/en\/wp-json\/wp\/v2\/comments?post=56"}],"version-history":[{"count":13,"href":"http:\/\/www.elplanbg.com\/en\/wp-json\/wp\/v2\/posts\/56\/revisions"}],"predecessor-version":[{"id":384,"href":"http:\/\/www.elplanbg.com\/en\/wp-json\/wp\/v2\/posts\/56\/revisions\/384"}],"wp:attachment":[{"href":"http:\/\/www.elplanbg.com\/en\/wp-json\/wp\/v2\/media?parent=56"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.elplanbg.com\/en\/wp-json\/wp\/v2\/categories?post=56"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.elplanbg.com\/en\/wp-json\/wp\/v2\/tags?post=56"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}