1.0Parabolic Archttps://parabolicarc.comrich600338<blockquote class="wp-embedded-content" data-secret="8dOOi7BfrE"><a href="https://parabolicarc.com/2022/02/04/department-of-space-demonstrates-entanglement-based-quantum-communication-over-300m-free-space-along-with-real-time-cryptographic-applications/">Department of Space Demonstrates Entanglement Based Quantum Communication Over 300m Free Space Along with Real Time Cryptographic Applications</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://parabolicarc.com/2022/02/04/department-of-space-demonstrates-entanglement-based-quantum-communication-over-300m-free-space-along-with-real-time-cryptographic-applications/embed/#?secret=8dOOi7BfrE" width="600" height="338" title="“Department of Space Demonstrates Entanglement Based Quantum Communication Over 300m Free Space Along with Real Time Cryptographic Applications” — Parabolic Arc" data-secret="8dOOi7BfrE" 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); /* ]]> */ </script> AHMEDABAD, India (ISRO PR) — On 27 January 2022, scientists from the two premier laboratories of Department of Space (DOS), viz. Space Applications Centre (SAC) and Physical Research Laboratory (PRL), both from the city of Ahmedabad, have jointly demonstrated quantum entanglement based real time Quantum Key Distribution (QKD) over 300m atmospheric channel along with quantum-secure text, image transmission and quantum-assisted two-way video calling.https://parabolicarc.com/wp-content/uploads/2022/02/ISRO_quantum_communication_test.jpg