Near Field Communication (NFC) English Definition Near Field Communication (NFC) is a short-range, high-frequency wireless communication…

Contactless Payment Definition Contactless Payment is a secure, cashless transaction method that allows users to transfer funds…

Mobile Payment 1. Basic Definition Mobile Payment (or m-payment) refers to a cashless transaction method that uses mobile…

USB Tethering Definition: USB tethering is a networking feature that shares a mobile device’s (smartphone, tablet,…

Bluetooth Tethering Definition Bluetooth Tethering is a wireless networking method that enables a host device (typically a…

Power Delivery (PD) 1. Basic Definition USB Power Delivery (USB PD) is a universal, open-standard fast-charging protocol…

Quick Charge Quick Charge (QC) is a proprietary fast-charging technology developed by Qualcomm, designed to rapidly charge…

Adaptive Fast Charging (AFC) Definition: Adaptive Fast Charging (AFC) is a proprietary fast – charging technology…

Wireless Charging Definition Wireless Charging (also called inductive charging or cordless charging) is a technology that transfers…

Qi Wireless Charging Definition: Qi (pronounced “chee,” from the Chinese word for “energy flow”) is the global…