The Internet Telephony Service Providers Association (ITSPA) is a British body representing providers of Internet Telephony services (VoIP).
Officially launched in December 2004, its existing founder members are Gradwell Dotcom Ltd, Magrathea Telecommunications Limited, Telappliant, Timico Ltd, Voicenet Solutions Ltd, Voipfone and XConnect [1] and corporate members such as BT and Gamma. ITSPA aims to promote competition and self-regulation in order to encourage the development of a flourishing and innovative VoIP industry.
As a trade association, membership is voluntary but the companies who choose to become members agree to abide by the ITSPA code of practice.
ITSPA's main activity is in making representations on behalf of the industry to Government bodies, such as the Home Office, the Department for Business, Enterprise and Regulatory Reform (former DTI) and Ofcom.
The enhanced version of the Quality Mark was introduced in 2016 [2]
Members of ITSPA can apply for the Quality Mark, which ensures that consumers are guaranteed that the certified organisation complies with the following points
The first VoIP providers to gain the enhanced Quality Mark were: [3]
Policies are agreed by the ITSPA Council (on advice from the Industry Developments Working Group), a body of up to ten people selected from and representing the various interests of the membership. The Council is served by a secretariat.
Now into its 5th year, the 2013 ITSPA Awards were held on Wednesday 6 March 2013. There are now eight award categories which provide the opportunity for all companies involved in IP telephony (whether it be a service provider, wholesaler or vendor) to participate. [4]
2013 Award Winners
Highly Commended
Voice over Internet Protocol (VoIP), also called IP telephony, is a method and group of technologies for the delivery of voice communications and multimedia sessions over Internet Protocol (IP) networks, such as the Internet. The terms Internet telephony, broadband telephony, and broadband phone service specifically refer to the provisioning of communications services over the public Internet, rather than via the public switched telephone network (PSTN), also known as plain old telephone service (POTS).
Vonage is a publicly held business cloud communications provider. Headquartered in Holmdel Township, New Jersey, the company was founded in 2001 as a provider of residential telecommunications services based on voice over Internet Protocol (VoIP).
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An Internet telephony service provider (ITSP) offers digital telecommunications services based on Voice over Internet Protocol (VoIP) that are provisioned via the Internet.
The Internet Service Providers Association (ISPA) is a British body representing providers of Internet services.
VocalTec Communications Inc. is an Israeli telecom equipment provider. The company was founded in 1985 by Alon Cohen and Lior Haramaty, who patented the first Voice over IP audio transceiver. VocalTec has supplied major customers such as Deutsche Telekom, Telecom Italia, and many others.
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Ooma, Inc., or Ooma, is an American publicly traded consumer telecommunications company based in the Silicon Valley, California area. Ooma offers Voice over IP (VoIP) calling using an Internet connection to support a range of communications solutions for small business, home and mobile users. In 2015, Ooma was named one of the fastest-growing private companies by Silicon Valley Business Journal.
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InPhonex is a global telecommunications firm offering telephony services in more than 150 countries. Miami-based InPhonex serves communications service providers, businesses of all sizes, value-added resellers (VARs) and consumers, under its own and other brands. Offerings include multiple applications, services and utilities, such as VoIP, hosted PBX, SIP trunking, product creation and provisioning.
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VaxTele SIP Server SDK is a complete development toolkit, which allows software vendors and Internet telephony service providers (ITSP) to develop SIP Server and (SIP) Session Initiation Protocol based VoIP systems for Microsoft Windows to install computer to computer voice chat, chat rooms, IVR systems, call center services, calling card services, dial/receive computer to PSTN and mobile phone calling services.
GENBAND US LLC was a privately held company that makes IP-based real time communications software products for fixed wireline, mobile, and cable service providers as well as large enterprises. The company was formed in 1999 as General Bandwidth, and is headquartered in Frisco, Texas. In the following 15 years it acquired several other companies doing related work.
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VoiceHost is a UK (Norwich) based Internet Telephone Service (VoIP) which was founded in 2006.
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