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DOD Considering Abandoning AS-SIP

With the ratification of SIPConnect 2.0, the Department of Defense (DoD) is seriously considering adopting commercial SIP for Voice & Video over IP trunking for unclassified networks. The current Unified Capabilities Requirements (UCR) technical specification requires vendors to adopt a DoD unique version of SIP known as Assured Service SIP, or AS-SIP, which was developed in 2010 to establish ...
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VoIP to replace ISDN

After nearly 25 years of continuous service, ISDN channels are finally coming to their end of days. As more and more businesses migrate away from ISDN technologies we explore the reasons for the decline and the replacements on offer to businesses in more detail. So what is ISDN? ISDN stands for integrated services digital networks. It is a standard developed to cover a range of mediums like voi...
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History of VoIP (Short Version)

History of VoIP Voice over Internet Protocol (VoIP) transmission began in 1973 as a result of the experimental Network Voice Protocol invented for the ARPANET. However, it wasn’t until 1995 that the first Internet Phone Software – Vocaltec – appeared. Vocaltec brought to market the first internet phone software called the Internet Phone. The Vocaltec software compressed the voice signal, translat...
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The History of VoIP (Full Version)

The History of VoIP Voice over Internet Protocol, abbreviated VoIP, is a fairly recent technology. It goes by many names, including Voice Over Broadband (VoBB), Internet Telephony, IP Telephony, and broadband phone.The advent of the Internet brought with it an abundance of innovation regarding communication. Of course, there was email in the beginning, but then people started wondering whether th...
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What is MoIP?

Mobile communications over IP. MoIP, or mobile communications over internet protocol, is the mobilization of peer-to-peer communications including chat and talk using internet protocol via standard mobile communications applications including 3G, GPRS, Wi-Fias well as Wimax. Unlike mobile VoIP, MoIP is not a VoIP program made accessible from mobile phones or a switchboard application using VoIP i...
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How PSTN and ISDN switch off will impact your business

How PSTN and ISDN switch off will impact your business. As we all know, in 2015 BT announced that they will be switching off the PSTN and ISDN networks by 2025. With this, BT will no longer accept any new orders or amendments to services applicable to any ISDN products from 2020. Once the switch-off has taken place, customers will be migrated to the IPEX (IP Exchange) core network using SIP (S...
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How to Use a VPN with VOIP

Fix VOIP audio and connectivity issues with a VPN Unblock Skype, Viber, and Google Hangouts Secure your video and voice chats with 256-bit encryption Save money on international calls Get instant access to more sites and services from anywhere in the world Get ExpressVPN  Why use a VPN for VoIP? Freedom Some countries in the Middle East and Asia block VoIP services like Skype...
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History Lesson: Who Invented VoIP?

Who Invented VoIP? There are certain technologies that have existed just long enough for us to begin taking them for granted. How about the Internet itself? Even now, many of us still jokingly (or perhaps not so jokingly) assume that Al Gore invented the World Wide Web, when that honor rightfully falls to Tim Berners-Lee. If you’ve made your way onto this site, it’s probably because you have a...
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