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Showing posts from May, 2018

NFC - A gleam of the future wireless communication

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After reading my last article on Paytm’s foray into the offline digital payment system, a friend evoked me saying, ‘like the Samsung pay or the Apple pay, how do you see the future of NFC enabled payment shaping-up in India. Moreover, will the future of NFC merely remain confined to the payment sector?’ Wikipedia defines Near-field communication or NFC as ‘a set of communication protocols that enable two electronic devices equipped with NFC chips, one of which is usually a portable device such as a smartphone, to establish communication by placing them within few centimeters of each other’. They are essentially of two types - Two-way communication & One-way communication. In addition to voice and data connectivity services, the handheld devices are being used for a range of ancillary services. In the current plot, digitizing the payment (e.g. peer-to-peer money exchange) securely and completely will lead to an excellent, hustle free customer service. The NFC is one of t...

Paytm Tap Card - The Offline Way to Digital Payments

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Paytm has launched an offline payment mode called Tap Card , which is being claimed to be the India's first ‘ truly offline payment solution ’, that will allow customers to pay from their Paytm wallet within seconds. A user can scan the QR code printed on the Tap Card to transfer money at a company-authorized Point of Sale (PoS) terminal without requiring internet connectivity. The process that uses NFC technology has been introduced in a pilot mode in Chennai in collaboration with  Yeldi.com . It is also being said that the foundation on which internet-less digital payment will work, has been laid down by Tap Card. It is primarily targeted towards counting-in the non-internet users to the existing customer base. Here is a systematic working of the Offline Digital Payment – Suppose Rohit want to buy groceries from a merchant who accepts Paytm. And he is using Vodafone network whose internet service is pathetic in that area. In this scenario, Rohit will execute the belo...