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A visitor wears a Samsung Gear VR virtual reality headset in the Samsung Electronics Co. pavilion at the Mobile World Congress in Barcelona, Spain, on Tuesday, March 3, 2015. The event, which generates several hundred million euros in revenue for the city of Barcelona each year, also means the world for a week turns its attention back to Europe for the latest in technology, despite a lagging ecosystem. Photographer: Pau Barrena/Bloomberg
Pau Barrena/Bloomberg
The first version of the Samsung mobile wallet is nothing like the Samsung Pay that is now making its way to handsets. But the one consistent theme in Samsung's strategy is to be the first to experiment with new technologies.
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A Samsung Electronics Co. Ltd. Galaxy S4 smartphone, right, sits on display inside an OAO Mobile TeleSystems (MTS) retail outlet in Moscow, Russia, on Thursday, July 11, 2013. OAO Mobile TeleSystems's chief said Russia's largest mobile-phone operator would need better terms to back Apple Inc. handsets again after Windows smartphones advanced to almost match iPhones in market share. Photographer: Andrey Rudakov/Bloomberg
Andrey Rudakov/Bloomberg

Samsung Wallet, 2013

In early 2013, Samsung launched the Samsung Wallet, which stored payment cards and tickets in a similar manner as Apple's Passbook. Though the system (which lasted through mid-2015) did not use Near Field Communication for contactless payments, Samsung was already building many of its phones with NFC.
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mobile phone with discount coupon lying on wooden table
Aleksandra Gigowska

Setting a Higher Bar

Most mobile wallets use blocky QR codes because traditional bar code laser scanners don't work with smartphone screens. But the Samsung Galaxy S4 was built with a special sensor that sends pulses of light to a bar code reader, imitating the black-and-white sequencing of a standard bar code.
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LoopPay

Samsung's purchase of LoopPay, which makes technology that wirelessly simulates the swipe of a payment card, enables its phones to work with 90% of ordinary payment terminals.
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Invoice spreadsheet
Aleksandar Jaksic/Getty Images/iStockphoto

Carrier Billing

Samsung also works with Bango, a U.K. company, for its carrier billing services. Digital content sold through the Samsung Galaxy Apps store can be paid as a charge on the user's phone bill worldwide.
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A Samsung Group flag flies outside the Samsung C&T Corp. headquarters building in Seoul, South Korea, on Friday, July 17, 2015. Samsung Group prevailed in one of the most contested proxy fights South Korea has seen, defeating billionaire investor activist Paul Elliott Singer and underscoring the resilience of the nation's corporate dynasties. Photographer: SeongJoon Cho/Bloomberg
SeongJoon Cho/Bloomberg

Close to Home

Samsung Pay's early pilots are taking place in South Korea, where the technology giant is based. The tests involve a limited group of consumers using the Galaxy S6 and S6 Edge handsets.
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Master Card credit cards are arranged for a photograph in New York, Friday, February 9, 2007. Photographer: Daniel Acker/Bloomberg News.
DANIEL ACKER/BLOOMBERG NEWS

Going Global

Samsung is also planning to deploy its mobile wallet in Europe and the U.S., and MasterCard is on board to provide its tokenization service for the wallet's use in both regions. Tokenization, which is also used in Apple Pay, protects account data by replacing it with a secure value called a token.
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TV screens at the exhibition stand of the Samsung company seen at the IFA 2006 consumer electronics fair in in Berlin, Germany, Thursday, August 31, 2006. Photographer: Jochen Eckel/Bloomberg News
BLOOMBERG NEWS

TV Time

Samsung is also a major manufacturer of televisions, and its "Smart TVs" will let viewers purchase digital content such as games. Though Samsung Pay on TV shares branding with the Samsung Pay mobile wallet, it supports older payment types such as credit cards, debit cards, PayPal accounts and carrier billing.
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