Patent ID: 9301139
Filing Date: 2016-03-29
CPC Classification: H04L,H04W

Claim Text:
1. A method of performing multifactor authentication of a user for accessing a resource, comprising the steps of: a. associating the user with registration information particulars of the user, the said registration information includes a first factor authentication information, wherein the first factor authentication information includes user identifier and password; b. activating a Near Field Communication (NFC) mode in a smart wrist watch and allowing the user to select a required NFC tag identifier in an array of NFC tag identifiers on the smart wrist watch from the activation of NFC mode, wherein each of the NFC tag identifier is associated with a corresponding NFC tag; c. associating an account of the user with the smart wrist watch using near field communication by tapping the smart wrist watch to a computing device for further authentication and access to the selected tag identifier on the smart wrist watch if the required NFC tag identifier is selected; and d. disabling the NFC mode by switching to a time mode in the smart wrist watch after fifteen seconds when the NFC tag identifier is selected to prevent unauthorized use of the activated NFC mode; wherein the time mode displays time and date on the smart wrist watch and place the NFC tag inactive.