Multi-radio wireless flash drive using NFC

Multi-radio wireless flash drive using NFC

A wireless flash drive may use a Near Field Communication (NFC) radio link with a second device to establish a second, non-NFC, radio link with the second device, and then use the non-NFC link to wirelessly transfer data between the second device and the non-volatile memory in the flash drive. Some...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Lortz Victor B, Lortz Nathan V
Format: Patent
Sprache:eng
Schlagworte:
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
TRANSMISSION
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Beschreibung
Zusammenfassung:A wireless flash drive may use a Near Field Communication (NFC) radio link with a second device to establish a second, non-NFC, radio link with the second device, and then use the non-NFC link to wirelessly transfer data between the second device and the non-volatile memory in the flash drive. Some embodiments may also have other features, such as a switch to activate the non-NFC link without using the NFC link, a battery to power the non-NFC radio and the non-volatile memory, inductive charging circuitry to wirelessly recharge the battery, or instructions to be uploaded to the second device for use in establishing the non-NFC link.