1.0Galleon Systemshttps://www.galsys.co.uk/newsStuarthttps://www.galsys.co.uk/news/author/stuart/rich600338<blockquote class="wp-embedded-content" data-secret="jGPuQCWeg7"><a href="https://www.galsys.co.uk/news/time-synchronisation-what-is-time/">Time Synchronisation What is time?</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.galsys.co.uk/news/time-synchronisation-what-is-time/embed/#?secret=jGPuQCWeg7" width="600" height="338" title="“Time Synchronisation What is time?” — Galleon Systems" data-secret="jGPuQCWeg7" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript"> /* <![CDATA[ */ /*! This file is auto-generated */ !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); //# sourceURL=https://www.galsys.co.uk/news/wp-includes/js/wp-embed.min.js /* ]]> */ </script> Time servers are common apparatus in modern server rooms but time synchronisation has only become possible thanks to ideas of physicist of the last century and it is our these ideas of time that has made many of the technologies of the last few decades possible. Time  is one of the most difficult of concepts…Continue reading