{"version":"1.0","provider_name":"Shield Technology","provider_url":"https:\/\/shieldcctv.com\/blog","author_name":"Shield Technology","author_url":"https:\/\/shieldcctv.com\/blog\/author\/shield\/","title":"Up the Coaxial Technology - Shield Technology","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"aC1Yb66fZ6\"><a href=\"https:\/\/shieldcctv.com\/blog\/up-the-coaxial-technology\/\">Up the Coaxial Technology<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/shieldcctv.com\/blog\/up-the-coaxial-technology\/embed\/#?secret=aC1Yb66fZ6\" width=\"600\" height=\"338\" title=\"&#8220;Up the Coaxial Technology&#8221; &#8212; Shield Technology\" data-secret=\"aC1Yb66fZ6\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n<\/script>\n","thumbnail_url":"http:\/\/shieldcctv.com\/wp-content\/uploads\/2017\/11\/frame-000.jpg","thumbnail_width":1920,"thumbnail_height":1080,"description":"What is UTC? It is not coordinated universal time. UTC in the surveillance world stands for Up The Coaxial.Traditionally CCTV cameras which had internal memory such as PTZ cameras and other cameras that had remote controlled zoom or focus capabilities were controlled by other wires usually RS485 or RS232. More recently with the development of..."}