| 发明名称 |
Personal digital identity device with motion sensor |
| 摘要 |
A personal digital ID device provides a digital identifier to a service for a predetermined duration in response to user interaction. The user interaction may include a button press. The personal digital ID device may be in the form of a bracelet, a key fob, or other form factor. The service may be provided by a mobile device, in the cloud, or elsewhere. |
| 申请公布号 |
US9231945(B2) |
申请公布日期 |
2016.01.05 |
| 申请号 |
US201313843694 |
申请日期 |
2013.03.15 |
| 申请人 |
Tyfone, INC. |
发明人 |
Narendra Siva G.;Tadepalli Prabhakar;Chakraborty Saurav;Bloodworth Donald Allen |
| 分类号 |
H04L29/06;H04W12/06;H04W4/00 |
主分类号 |
H04L29/06 |
| 代理机构 |
|
代理人 |
LeMoine Dana B. |
| 主权项 |
1. A personal digital ID device comprising:
a crypto/cipher engine having at least one digital identifier including one or more shared secret keys; a button accessible to a user of the personal digital ID device; a motion sensor to allow for user authentication when the personal digital ID device undergoes a predefined motion; a radio; and a processor coupled to the crypto/cipher engine, the button, the motion sensor, and the radio, the processor configured to validate a user through motion of the personal digital ID device; wherein the crypto/cipher engine makes available the one or more shared secret keys to perform authentication with a cloud service in response to user interaction with the button. |
| 地址 |
Portland OR US |
