Patent ID: 9516498
Filing Date: 2016-12-06
CPC Classification: G06K,H04B,H04L,H04Q,H04W

Claim Text:
1. A method, comprising: receiving, by a radio frequency identification repeater associated with a radio frequency identification tag, an optical signal having a unique identifier and an encryption key from a display screen of a device, wherein the radio frequency identification repeater comprises an optical reader, wherein the optical signal is displayed on the display screen, and wherein the optical signal is received by the radio frequency identification repeater via the optical reader, wherein the optical signal comprises an intensity modulated signal, wherein the optical signal is provided by a network-based server to the display screen; and transmitting a communication comprising radio frequency identification information associated with the radio frequency identification tag and the unique identifier via the radio frequency identification repeater to the network-based server via a wireless access point, wherein the communication is encrypted using the encryption key, wherein the wireless access point is coupled to a local area network that is providing an access to the network-based server, wherein an access to a secure application residing on the network-based server is granted to the device as a result of the transmitting the radio frequency identification information and the unique identifier.