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Truphone is a GSMA accredited global
mobile network A cellular network or mobile network is a communication network where the link to and from end nodes is wireless. The network is distributed over land areas called "cells", each served by at least one fixed-location transceiver (typically thre ...
that operates its service internationally. The company is headquartered in
London London is the capital and List of urban areas in the United Kingdom, largest city of England and the United Kingdom, with a population of just under 9 million. It stands on the River Thames in south-east England at the head of a estuary dow ...
and has offices in ten other countries, being spread across four continents. Truphone offers e SIM-based
GSM The Global System for Mobile Communications (GSM) is a standard developed by the European Telecommunications Standards Institute (ETSI) to describe the protocols for second-generation ( 2G) digital cellular networks used by mobile devices such ...
mobile services to both businesses and individuals, mobile phone calls and
SMS Short Message/Messaging Service, commonly abbreviated as SMS, is a text messaging service component of most telephone, Internet and mobile device systems. It uses standardized communication protocols that let mobile devices exchange short text ...
recording services for businesses,
remote SIM provisioning Remote SIM provisioning is a specification realized by GSMA that allows consumers to remotely activate the subscriber identity module (SIM) embedded in a portable device such as a smart phone, smart watch, fitness band or tablet computer. The spe ...
and related services, and has a customer base that includes more than 3,500 multinational enterprises in 196 countries.


History

Truphone (a
trading name A trade name, trading name, or business name, is a pseudonym used by companies that do not operate under their registered company name. The term for this type of alternative name is a "fictitious" business name. Registering the fictitious name w ...
of Truphone Ltd, formerly Software Cellular Network Ltd) was founded in 2006 by James Tagg, Alexander Straub and Alistair Campbell. The company's core business focus is Truphone (launched as Truphone Local Anywhere in January 2010). It is a
GSM The Global System for Mobile Communications (GSM) is a standard developed by the European Telecommunications Standards Institute (ETSI) to describe the protocols for second-generation ( 2G) digital cellular networks used by mobile devices such ...
SIM-based mobile service that provides bundles of minutes, text and data to business customers for use in an area of 66 countries. Truphone calls this group of countries ''Truphone World''. Within this area is a group of countries the company calls the Truphone Zone. Here, the company has MVNO partnerships with local operators and offers customers additional local mobile phone numbers. This is so users’ contacts can always reach them with a local call at a local rate. Truphone was originally formed to develop downloadable
mobile VoIP Mobile VoIP or simply mVoIP is an extension of mobility to a voice over IP network. Two types of communication are generally supported: cordless telephones using DECT or PCS protocols for short range or campus communications where all base stati ...
applications Application may refer to: Mathematics and computing * Application software, computer software designed to help the user to perform specific tasks ** Application layer, an abstraction layer that specifies protocols and interface methods used in a c ...
for
smartphone A smartphone is a portable computer device that combines mobile telephone and computing functions into one unit. They are distinguished from feature phones by their stronger hardware capabilities and extensive mobile operating systems, whic ...
s, using the integrated Wi-Fi connection on the device. These offered the ability to make free or low cost calls on the mobile device in areas where there is weak or no GSM coverage, and to send Instant Messages to other networks in partnership with the multimillion-dollar Air Voice Telecommunications Group. The first Truphone application released was for Nokia devices. This was followed by applications for Apple iPhone,
BlackBerry The blackberry is an edible fruit produced by many species in the genus ''Rubus'' in the family Rosaceae, hybrids among these species within the subgenus ''Rubus'', and hybrids between the subgenera ''Rubus'' and ''Idaeobatus''. The taxonomy ...
smartphones, Apple iPod Touch, Android devices and a
softphone A softphone is a software program for making telephone calls over the Internet using a general purpose computer rather than dedicated hardware. The softphone can be installed on a piece of equipment such as a desktop, mobile device, or other comp ...
application for desktop was launched in late 2010. Truphone's SIM based products are entirely separate from the Apps. In 2012, Truphone had announced the intention to combine the SIM and App accounts for customers in the future, but their App service has since been discontinued. In 2022, the
Federal Communications Commission The Federal Communications Commission (FCC) is an independent agency of the United States federal government that regulates communications by radio, television, wire, satellite, and cable across the United States. The FCC maintains jurisdicti ...
(FCC) voted to fine Truphone for exceeding foreign ownership limits without FCC approval, noting that Russian oligarch
Roman Abramovich Roman Arkadyevich Abramovich (, ; he, רומן ארקדיביץ' אברמוביץ'; born 24 October 1966) is a Russian oligarch and politician. He is the former owner of Chelsea, a Premier League football club in London, England, and is the ...
and his children indirectly control a stake in the company.


Funding

Truphone's main funding comes from Vollin Holdings Limited, Minden, Ranjan Telecom Investments Ltd, Manar Investment Group Ltd, Nikhanj Communications Ltd, Sadhna Investment Group Ltd, Patwardhan Investments Ltd, Somercourt Investments Ltd, Wellington Partners, Eden Ventures, Shandilya Group of Industries, Prajapati Investments Ltd, Burda Capital, Independent News and Media, Straub Ventures, and a number of high-net-worth individuals.


Timeline


Products and services


Truphone SIM

The Truphone SIM is a standard GSM service with patented technology that allows customers to have additional phone numbers for any or all of the countries where Truphone has
MVNO A mobile virtual network operator (MVNO) is a wireless communications services provider that does not own the wireless network infrastructure over which it provides services to its customers. An MVNO enters into a business agreement with a mobile ...
partnerships with local operators. Currently this includes Australia, Germany, Hong Kong, Poland, Spain, the Netherlands, United Kingdom and the United States. The company has built a mobile network with core network technology distributed across four continents. Truphone uses these local points of presence (POPs) to reduce the distance that mobile traffic has to travel. This reduces latency, improves data speeds and call quality. Truphone offers local rates for calls, texts and data through commercial arrangements with mobile network operators in 66 countries around the world. The company focuses mainly on the business marketplace, and also has a pre-pay SIM that comes with 1 phone number, additional numbers can be purchased for an extra monthly fee (currently $8/month). Business plans include 2 phone numbers as standard.


Geographical breakdown

* ''Truphone Zone'' Countries where Truphone customers can purchase additional phone numbers, includes: the US, UK, Australia, Hong Kong, Netherlands, Germany, Poland and Spain * ''Truphone World'' Countries where business users' bundles of minutes, texts and data can be used includes: Albania, Andorra, Argentina, Austria, Belarus, Belgium, Bosnia & Herzegovina, Bulgaria, Brazil, Canada, China, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Faroe Islands, Finland, France, French Guiana, Gibraltar, Greece, Guadeloupe, Guernsey, Hungary, Iceland, Ireland, Isle of Man, Israel, Italy, Japan, Jersey, Latvia, Liechtenstein, Lithuania, Luxembourg, Macedonia, Malta, Mexico, Martinique, Mayotte, Monaco, Montenegro, New Zealand, Norway, Portugal, Reunion Island, Romania, Russia, San Marino, Serbia, Singapore, Slovakia, Slovenia, Sweden, Switzerland, Turkey, Ukraine, and Vatican City * ''Other countries'': Truphone network provides service with higher quality performance in over 220 countries.


Truphone Mobile Recording

In addition to the roaming service, Truphone offers mobile call and SMS recording service to
financial institutions Financial institutions, sometimes called banking institutions, are business entities that provide services as intermediaries for different types of financial monetary transactions. Broadly speaking, there are three major types of financial insti ...
in the UK and USA to comply with the mobile recording legislation from the Financial Conduct Authority, and the Dodd Frank Wall Street Reform Act. The Truphone Mobile Recording service is delivered with its wholly owned subsidiary TruObsidian, an organisation created out of the acquisition of Obsidian Wireless by Truphone in 2012.


Features

* Local rates in multiple countries * Bundles of voice minutes, texts and data used across the 66 countries in ''Truphone World'' * Multiple Local Numbers on one mobile / SIM for the eight ''Truphone Zone'' countries * Smart
CLI CLI may refer to: Computing * Call Level Interface, an SQL database management API * Command-line interface, of a computer program * Command-line interpreter or command language interpreter; see List of command-line interpreters * CLI (x86 instruc ...
* Works in over 200 countries (As per the
GSMA The GSM Association (commonly referred to as 'the GSMA' or ''Global System for Mobile Communications'', originally ''Groupe Spécial Mobile'') is an industry organisation that represents the interests of mobile network operators worldwide. More ...
) * Call and SMS recording (Optional available for UK, USA, Hong Kong and Australia subscribers only)


Technology

Multi IMSI The Truphone SIM allows more than one mobile subscriber identity (IMSI) to be added onto the SIM, so a user can have a number for every country Truphone has an
MVNO A mobile virtual network operator (MVNO) is a wireless communications services provider that does not own the wireless network infrastructure over which it provides services to its customers. An MVNO enters into a business agreement with a mobile ...
partnership with. Smart CLI The Smart Caller Line Identification (Smart CLI) technology ensures that the most appropriate number is displayed on the phone of the person the Truphone user is calling. Mobile recording Truphone's voice and SMS recording is integrated within the network infrastructure. Recorded conversations can be stored in the
cloud In meteorology, a cloud is an aerosol consisting of a visible mass of miniature liquid droplets, frozen crystals, or other particles suspended in the atmosphere of a planetary body or similar space. Water or various other chemicals may ...
or within the financial institution's existing recording infrastructure. In September 2013, Truphone partnered with BT to market Truphone Mobile Recording service to help firms meet new financial market regulations in the US.


Partnerships and MVNO agreements

Truphone has MVNO agreements with operators in Australia, Germany, Hong Kong, Poland, Spain, the Netherlands, United Kingdom and the United States. It has additional bi-lateral roaming agreements in place with a wide range of operators around the world .


Global mobile network infrastructure

Truphone owns and manages its own core
mobile technology Mobile technology is the technology used for cellular communication. Mobile technology has evolved rapidly over the past few years. Since the start of this millennium, a standard mobile device has gone from being no more than a simple two-way pag ...
. The core is connected to global distributed major points of presence using a dedicated high speed internet connection ( IP/
VPLS Virtual Private LAN Service (VPLS) is a way to provide Ethernet-based multipoint to multipoint communication over IP or MPLS networks. It allows geographically dispersed sites to share an Ethernet broadcast domain by connecting sites through ps ...
). International mobile traffic is routed through the nearest point of presence, this reduction in physical distance reduces call interference and latency, and increases data throughput. My Truphone App Truphone was the first carrier in the world to launch an eSIM enabled app in the APP store in November 2018. Known as my Truphone the app allows apple iPhone eSIM compatible to download a sim over the air mapped to the world's famous Truphone's travel plan. Truphone's old
VoIP 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 t ...
application (known as Truphone App), was a separate product to the Tru SIM, allowing users to make calls over the internet to landline and mobile phone contacts, and free calls to other Truphone App users. Customers were also able to instant message contacts on other networks, such as
Skype Skype () is a proprietary telecommunications application operated by Skype Technologies, a division of Microsoft, best known for VoIP-based videotelephony, videoconferencing and voice calls. It also has instant messaging, file transfer, deb ...
or
Windows Live Windows Live is a discontinued brand name for a set of web services and software products developed by Microsoft as part of its software-as-a-service platform. Chief components under the brand name included web services (all of which were expose ...
on selected devices. The application also had additional user experience enhancements including: *‘call cost indicator’ that advises the per minute cost before a call is placed *signal strength checker *photo led contacts book *instant Messaging The application was available as a free download and worked on the following devices: * Mobile devices: ** Apple iPhone, iPod Touch,
iPad The iPad is a brand of iOS and iPadOS-based tablet computers that are developed by Apple Inc. The iPad was conceived before the related iPhone but the iPhone was developed and released first. Speculation about the development, operating ...
; however, user reviews on Apple's App Store report that the Tru App does not work correctly with iOS 5. ** BlackBerry smartphones (calls via WI-FI for BB not supported) ** Mobile phones with
Android OS Android is a mobile operating system based on a modified version of the Linux kernel and other open-source software, designed primarily for touchscreen mobile devices such as smartphones and tablets. Android is developed by a consortium of deve ...
**
Nokia Nokia Corporation (natively Nokia Oyj, referred to as Nokia) is a Finnish multinational telecommunications, information technology, and consumer electronics corporation, established in 1865. Nokia's main headquarters are in Espoo, Finland, i ...
smartphones * Desktops and laptops: ** Computers with Apple Mac OS,
Windows Windows is a group of several proprietary graphical operating system families developed and marketed by Microsoft. Each family caters to a certain sector of the computing industry. For example, Windows NT for consumers, Windows Server for ser ...
and
Linux Linux ( or ) is a family of open-source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991, by Linus Torvalds. Linux is typically packaged as a Linux distribution, w ...
The app was also in development for
Windows Phone 8 Windows Phone 8 is the second generation of the Windows Phone mobile operating system from Microsoft. It was released on October 29, 2012, and, like its predecessor, it features a flat user interface based on the Metro design language. It was s ...
.
Text messages Text messaging, or texting, is the act of composing and sending electronic messages, typically consisting of alphabetic and numeric characters, between two or more users of mobile devices, desktops/ laptops, or another type of compatible comput ...
could be sent from Tru app versions for the iPhone, iPod Touch, iPad and Nokia; as well as Apple Mac OS, Windows and Linux. Note as of the release of TruApp version 5 (in October/November 2012), text messaging functionality was removed from the iOS app and TruApp for iPad was removed from the Apple App Store altogether. Tru App supported a range of calling methods: calls over wired or wireless internet on
Windows Windows is a group of several proprietary graphical operating system families developed and marketed by Microsoft. Each family caters to a certain sector of the computing industry. For example, Windows NT for consumers, Windows Server for ser ...
, Mac and Linux. It supported calls over Wi-Fi, 3G and call-through, depending on the platform. Call-through was called Tru Anywhere, which used the local minutes of the user to connect the call to a local Tru server. The BlackBerry application from Tru uses this method of calling only. Truphone applications used the Session Initiation Protocol open standard, that competes with other VoIP standards such as
UMA Parvati ( sa, पार्वती, ), Uma ( sa, उमा, ) or Gauri ( sa, गौरी, ) is the Hindu goddess of power, energy, nourishment, harmony, love, beauty, devotion, and motherhood. She is a physical representation of Mahadevi in ...
and
proprietary protocol In telecommunications, a proprietary protocol is a communications protocol owned by a single organization or individual. Intellectual property rights and enforcement Ownership by a single organization gives the owner the ability to place restricti ...
s such as the Skype protocol. It has been suggested that internet-based communications could be used without fear of interception. Truphone maintained, however, that it is governed by and complies with the same 'lawful intercept' laws as every other telecommunications company. In September 2016, Truphone announced that the Truphone App would close on Monday, 21 November 2016. According to an email to its user base from Director of Service & Operations, Paula Booth, Truphone "took this hard decision to allow us focus on our core business".


See also

* List of mobile network operators in the United Kingdom * List of United States mobile phone companies * List of mobile network operators in Australia * Mobile virtual network operator


References


External links

* {{DEFAULTSORT:Truphone (Mobile Network) Android (operating system) software BlackBerry software Currys plc IOS software Mobile virtual network operators Symbian software Telecommunications companies of the United Kingdom VoIP software