NFC (Near Field Communication)
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NFC allows short-range wireless communication between devices like smartphones and tablets when they are touched or brought close together. It can be used for contactless transactions, exchanging data, and setting up connections to other technologies like WiFi. NFC builds on RFID to enable two-way communication and uses less power than other wireless standards. Common uses of NFC today include mobile payments, accessing transport systems, and exchanging contact information between devices. Improvements to security and adoption by more merchants are needed to fully realize the potential of NFC mobile payments.
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NFC (Near Field Communication)
- 1. NFC (Near Field Communication) PGDM BG B-5 BATCH
- 2. NFC – Contents Introduction Example Key benefits Capabilities Future improvements
- 3. NFC - Introduction NFC is a set of standards for smart phones and similar devices to establish radio communication with each other by touching them together or bringing them close. Present and anticipated applications include contactless transactions, data exchange, and simplified setup of more complex communications such as Wi-Fi.
- 4. NFC Working Communication is also possible between an NFC device and an unpowered NFC chip, called a "tag“. NFC builds upon Radio-frequency identification (RFID) systems by allowing two-way communication between endpoints, where earlier systems such as contactless smart cards were one-way only. Google Wallet allows consumers to store credit card and store loyalty card information in a virtual wallet and then use an NFC-enabled device at terminals that also accept MasterCard PayPass transactions
- 5. NFC - Capabilities Emulation of credit card. Peer-to-peer communication. Tag’s as a reader. Different than Bluetooth and wi-fi. Social networking.
- 6. NFC- Example Payment, Loyalty and coupons. Google wallets. Transport Boarding pass, parking lots etc. Access Control Secure building access with NFC phone and contact less reader Health Care, Consumer Electronics. Easy and instant access of patient’s vital health factors
- 7. NFC- Example Payment, Loyalty and coupons. Google wallets. Transport Boarding pass, parking lots etc. Access Control Secure building access with NFC phone and contact less reader Health Care, Consumer Electronics. Easy and instant access of patient’s vital health factors
- 8. NFC - Example Information collection and exchange Data transfer from phone to phone. Data transfer from tag to phone.
- 9. NFC-Key Benefits Intuitive Versatile Inherently and security ready Open and standard based
- 10. NFC – Future improvements Standard for mobile payment. Other to follow suits. Merchant side equipments needed. Data modification. Technology improvements for more secure NFC data transfer and Eavesdropping and Lost mobiles and devices.
- 11. NFC Thank you…