{"version":"1.0","provider_name":"Bellsystem24 Vietnam","provider_url":"https:\/\/bell24vietnam.vn\/en","author_name":"bsvadmin","author_url":"https:\/\/bell24vietnam.vn\/en\/author\/bsvadmin\/","title":"SIP TRUNKING LA\u0300 GI\u0300? NGUY\u00caN LY\u0301 HOA\u0323T \u0110\u00d4\u0323NG TRONG CALL CENTER? - Bellsystem24 Vietnam","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"tzNxymaQML\"><a href=\"https:\/\/bell24vietnam.vn\/en\/technology\/sip-trunking\/\">WHAT IS SIP TRUNKING? HOW DOES IT WORK IN A CALL CENTER?<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/bell24vietnam.vn\/en\/technology\/sip-trunking\/embed\/#?secret=tzNxymaQML\" width=\"600\" height=\"338\" title=\"&#8220;SIP TRUNKING LA\u0300 GI\u0300? NGUY\u00caN LY\u0301 HOA\u0323T \u0110\u00d4\u0323NG TRONG CALL CENTER?&#8221; &#8212; Bellsystem24 Vietnam\" data-secret=\"tzNxymaQML\" 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\/\/# sourceURL=https:\/\/bell24vietnam.vn\/wp-includes\/js\/wp-embed.min.js\n<\/script>","thumbnail_url":"https:\/\/bell24vietnam.vn\/wp-content\/uploads\/2021\/09\/sip-trunk.webp","thumbnail_width":800,"thumbnail_height":501,"description":"SIP Trunk l\u00e0 gi\u1ea3i ph\u00e1p thay th\u1ebf h\u1ea1 t\u1ea7ng tho\u1ea1i truy\u1ec1n th\u1ed1ng (PSTN) b\u1eb1ng k\u1ebft n\u1ed1i Internet, gi\u1ea3i ph\u00e1p n\u00e0y \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong h\u1ea7u h\u1ebft c\u00e1c Contact Center hi\u1ec7n \u0111\u1ea1i. B\u00e0i vi\u1ebft n\u00e0y s\u1ebd gi\u1ea3i th\u00edch SIP trunk l\u00e0 g\u00ec, ho\u1ea1t \u0111\u1ed9ng th\u1ebf n\u00e0o, khi n\u00e0o n\u00ean tri\u1ec3n khai v\u00e0 nh\u1eefng \u0111i\u1ec1u c\u1ea7n l\u01b0u \u00fd cho doanh nghi\u1ec7p."}