Networked computer system for remote rfid device management and tracking

Abstract

A networked computer system for remote RFID device management and tracking provides a means for quickly deploying and managing RFID based technologies, serving both large and small use cases. The remote management and auditing tools significantly reduce labor force requirements by removing the physical interaction requirement, and permit new possibilities since clients can manage devices from any internet connected locale. The low entry and operational costs permit solutions which provide RFID devices to end users and their devices.

What is claimed is: 
     
         1 . A system for tracking articles or providing information, the systems comprising:
 an RFID reader to read one of a plurality of RFID devices to receive at least one token from among a plurality of tokens, each of the RFID devices physically associated with one or more objects;   a server to receive a request from the RFID reader, the request including the at least one token, and the server configured to send at least one payload to the RFID reader;   a database to store a plurality of datasets and a plurality of payloads including the at least one payload, the database searchable by the server using the received token;   a display device associated with the RFID reader to display the at least one payload.   
     
     
         2 . The system of  claim 1 , wherein the RFID device is a near field communication device. 
     
     
         3 . The system of  claim 1 , wherein the token comprises a globally unique identifier (GUID). 
     
     
         4 . The system of  claim 3 , wherein the at least one token is permanently encoded on the one of a plurality of RFID devices. 
     
     
         5 . The system of  claim 3 , wherein the at least one token comprises a plurality of different tokens and each different token is permanently encoded on a different at least one of the plurality of RFID devices. 
     
     
         6 . The system of  claim 1 , wherein the at least one payload comprise information related to the one or more objects. 
     
     
         7 . The system of  claim 1 , wherein the server tracks the location of the one of a plurality of RFID devices. 
     
     
         8 . The system of  claim 1 , further comprising an RFID writer to permanently write the at least one token to the one of the plurality of RFID devices. 
     
     
         9 . The system of  claim 8 , wherein the RFID writer writes metadata to the one of the plurality of RFID devices. 
     
     
         10 . A method for tracking articles or providing information, comprising:
 reading at least one token from at least one RFID device and conveying the at least one token over a network to a server;   searching by the server a database using the token to identify a stored dataset associated with the token; and   communicating a payload associated with the identified dataset to a device for displaying information in the payload on a display device.   
     
     
         11 . The method of  claim 10 , wherein the at least one RFID device is a near field communication device. 
     
     
         12 . The method of  claim 10 , wherein the display device comprises an RFID reader. 
     
     
         13 . The method of  claim 10 , further comprising establishing by the server at least one client credential for creating the plurality of datasets and tokens. 
     
     
         14 . The method of  claim 10 , further comprising establishing by the server at least one third party credential, the third party credential permitting a third party to create at least one second dataset and at least one second token for associating with a physical object. 
     
     
         15 . The method of  claim 10 , further comprising receiving a request from a client or third party to change the payload of the stored dataset associated with the token from a first set of information to a second set of information different from the first set of information. 
     
     
         16 . The method of  claim 10 , further comprising permanently writing the at least one token to the RFID device. 
     
     
         17 . The method of  claim 10 , wherein further comprising authenticating at least one client to create one or more third party credentials for at least one third party. 
     
     
         18 . The method of  claim 17 , further comprising creating by the at least one third party a second dataset and a second payload for displaying on the display device based on the at least one conveyed token. 
     
     
         19 . The method of  claim 18 , wherein the third party is a plurality of third parties and each third party creates a set of datasets and tokens for associating with different RFID devices and objects. 
     
     
         20 . A method for tracking articles or providing information, comprising:
 creating different credentials for different third parties by a client, the different credentials permitting the different third parties to create different datasets and different tokens for associating with different objects;   receiving a request including a token from at least one RFID device over a network;   searching a database to locate a dataset and payload associated with the token; and   displaying information associated with the payload on a display device at a RFID reader that generated the request.