{"id":580,"date":"2021-10-22T12:56:24","date_gmt":"2021-10-22T07:26:24","guid":{"rendered":"https:\/\/vox-cpaas.com\/blog\/?p=580"},"modified":"2023-02-07T11:39:01","modified_gmt":"2023-02-07T06:09:01","slug":"moving-from-pstn-to-sip-trunking","status":"publish","type":"post","link":"https:\/\/vox-cpaas.com\/blog\/moving-from-pstn-to-sip-trunking\/","title":{"rendered":"Moving from PSTN to SIP Trunking"},"content":{"rendered":"\n<p>PSTN\nor Public Switched Telephone Network is the traditional backbone of\nthe telecommunications system that existed in the 1800s. This\ncircuit-switched network uses underground copper wires and generally\nlets businesses and households to carry on their communications\nthrough a landline phone system.<\/p>\n\n\n\n<p>PSTN\nhas very few scalability features for the growth of your business. If\nyou wish to grow the business and make new office spaces, then new\nphone lines need to be installed. The cost of PSTN installation is\nhuge, call charges are not affordable, and you also require to pay\nmaintenance charges every month.<\/p>\n\n\n\n<p><strong>Evolution\nof Telecommunication system&nbsp;<\/strong><\/p>\n\n\n\n<p>Slowly,\nthe analog lines of PSTN communication are getting replaced by IP\ntelephony. Voice over Internet Protocol (VoIP) system is where the\ncommunications take place over the phone with the use of the\nInternet. VoIP doesn\u2019t use dedicated phone lines; hence, the voice\nsignals can travel easily and reach the destination easily over the\nInternet.<\/p>\n\n\n\n<p>SIP\nor Session Initiation Protocol is the widely accepted industry\nstandard that can be used to implement VoIP calls between various\ndevices. SIP trunking service uses Internet Service Provider (ISP),\ni.e., unified communications services over an Internet connection.<\/p>\n\n\n\n<p>The\nreplacement of traditional telephony with SIP trunking solutions can\nhelp you make gigantic savings on the global telecom costs. With the\nadvanced SIP trunking system, your business telecom operations become\nhighly flexible, scalable, and cost-efficient.<\/p>\n\n\n\n<p>Unlike\nthe traditional Domestic PSTN system, you can implement voice and\ndata communications through global infrastructural solutions. It\ninvolves connecting the cloud to networks around the world to ease\nthe telecommunications processes.<\/p>\n\n\n\n<p><strong>Benefits\nof SIP Trunking<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>\n\n\t<strong>Modern\n\tInfrastructure<\/strong>\n<\/li><\/ul>\n\n\n\n<p>SIP\nsolutions offer a robust and secure architecture that lets you build\nan efficient communications system without making a huge investment\nin resources, time, infrastructure, money, etc.&nbsp;<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>\n\n\t<strong>Reduced\n\tCosts<\/strong>\n<\/li><\/ul>\n\n\n\n<p>SIP\noffers the best communications services at affordable costs. You can\nsave more money with the replacement of PSTN lines and can enhance\nROI.&nbsp;<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>\n\n\t<strong>Scalability<\/strong>\n<\/li><\/ul>\n\n\n\n<p>If\nyour business wishes to move offices or want to expand its\noperations, then it is easier to add new phone lines with SIP when\ncompared to the PSTN lines. Similarly, you can also opt for\ndownsizing, if you wish to reduce the lines. With SIP, you pay only\non what you use, hence they are highly scalable.<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>\n\n\t<strong>Regulatory\n\tCompliance<\/strong>\n<\/li><\/ul>\n\n\n\n<p>Compared\nto PSTN communications, they strictly comply with the telecom\nregulations and country-specific policies. With a high factor of\nauthentication, SIP offers you the most secure and robust business\ncommunications.<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>\n\n\t<strong>Multi-Tenancy<\/strong>\n<\/li><\/ul>\n\n\n\n<p>&nbsp;The\nsecure developer portal can be effectively utilized to manage your\nprojects independently. With the analytics and ideal configuration\noptions, SIP offers multi-tenancy support, thus enabling the\ncustomization and reuse of the applications.<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>\n\n\t<strong>Flexibility\n\tin Communications<\/strong>\n<\/li><\/ul>\n\n\n\n<p>The\nSIP trunking uses DIDs, or Direct Inward Dialling, which lets every\nemployee to have their own SIP line. This can improve the flexibility\nof your business communications.<\/p>\n\n\n\n<p><strong>How\nVoxvalley Implements SIP Trunking solutions<\/strong><\/p>\n\n\n\n<p>With the <a href=\"https:\/\/voxvalley.com\/sip-trunking-solution\/\">SIP trunking<\/a> services from Voxvalley, you get a unique communications experience with support for about 25000 concurrent voice calls. The major advantage is that you can maintain the same phone numbers even while moving the offices and migrate or port the current local numbers. It is easier to centralize the communications and implement a multi-channel communications system.\u00a0<\/p>\n\n\n\n<p>A\nSingle SIP Trunk can manage numerous calls, voice and video calls,\nwith unified infrastructure. The integration and interconnection of\nthe contact centres also become easy with the SIP trunking solutions.\nWith SIP-enabled communications, the existing system can be enhanced\nwith quality communications solutions at affordable costs, with TLS\nencryption and high authentication for the call traffic.<\/p>\n\n\n\n<p>Apart\nfrom the above services, Voxvalley enhances provisions for media\nexchange and supports media bypass. Our services also ensure voice\nquality and ideal compression with support to G.729 and G.711 codecs.<\/p>\n\n\n\n<p><strong>Conclusion<\/strong><\/p>\n\n\n\n<p>The\nbenefits of integrating VoIP and SIP trunks in your business\ncommunications are endless. The above-listed points can let you\nrealize the need for PSTN replacement and change the existing\nbusiness communication systems. It is evident that switching from\nPSTN lines to SIP trunks trigger your communications. Voxvalley is\nhere to provide the best SIP trunk services for your businesses, and\nyou can get it started&nbsp;<a href=\"https:\/\/voxvalley.com\/free-trial\/\" target=\"_blank\" rel=\"noreferrer noopener\">here<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>PSTN or Public Switched Telephone Network is the traditional backbone of the telecommunications system that existed in the 1800s. This circuit-switched network uses underground copper wires and generally lets businesses and households to carry on their communications through a landline phone system. PSTN has very few scalability features for the growth of your business. If [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":581,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-580","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ivr"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Moving from PSTN to SIP Trunking | Blog | Vox CPaaS<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/vox-cpaas.com\/blog\/moving-from-pstn-to-sip-trunking\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Moving from PSTN to SIP Trunking | Blog | Vox CPaaS\" \/>\n<meta property=\"og:description\" content=\"PSTN or Public Switched Telephone Network is the traditional backbone of the telecommunications system that existed in the 1800s. This circuit-switched network uses underground copper wires and generally lets businesses and households to carry on their communications through a landline phone system. PSTN has very few scalability features for the growth of your business. 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