Patent ID: 8922366

Claim:
A method, comprising: transmitting, by a reader, radio frequency (RF) power to a tag, wherein the tag is part of a device that includes a bio-sensor; communicating with the tag, by the reader, using a first wireless protocol, wherein communicating with the tag comprises: requesting data from the tag, and receiving the requested data from the tag; processing the received data from the tag at the reader to provide processed data, wherein the received data relates to one or more measurements obtained by the bio-sensor, and wherein the processed data comprises an analyte concentration determined based on the one or more measurements and calibration data; storing the processed data using the reader; and communicating with a display device, by the reader, using a second wireless protocol, wherein the communicating with the display device comprises transmitting the stored data to the display device, wherein the display device is a wearable computer, handheld computer, tablet computer, laptop computer, or mobile phone, and wherein the first wireless protocol differs from the second wireless protocol.