| 发明名称 |
Performing Pairing And Authentication Using Motion Information |
| 摘要 |
In one embodiment, a security logic of first portable device is configured to receive first motion sample information from at least one motion sensor of the first portable device and second motion sample information from at least one motion sensor of a second portable device, the first and second motion sample information obtained responsive to training movement of the first and second portable devices by a first user. Based on the motion sample information, the security logic is configured to generate a device pairing value, generate a first confidence value based on the first motion sample information and first reference motion sample information stored in the first portable device corresponding to reference movement of the first portable device by the first user, generate a relationship key pair for a relationship, and communicate the first confidence value and a public key of the relationship key pair to the second portable device using the device pairing value. Other embodiments are described and claimed. |
| 申请公布号 |
US2016088474(A1) |
申请公布日期 |
2016.03.24 |
| 申请号 |
US201414493613 |
申请日期 |
2014.09.23 |
| 申请人 |
Smith Ned M.;Sandage David A.;Deleeuw William C.;Heldt-Sheller Nathan;Goss Nathaniel J.;Neumann John C. |
发明人 |
Smith Ned M.;Sandage David A.;Deleeuw William C.;Heldt-Sheller Nathan;Goss Nathaniel J.;Neumann John C. |
| 分类号 |
H04W12/06;H04W74/00 |
主分类号 |
H04W12/06 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An apparatus comprising:
a security logic to receive first motion sample information from at least one motion sensor of a first portable device and second motion sample information from at least one motion sensor of a second portable device, the first and second motion sample information obtained responsive to training movement of the first and second portable devices by a first user, the security logic to generate a device pairing value based on the first motion sample information and the second motion sample information, generate a first confidence value based on the first motion sample information and first reference motion sample information stored in the first portable device corresponding to reference movement of the first portable device by the first user, generate a relationship key pair for a relationship between the first user and a second user of the second portable device, and communicate the first confidence value and a public key of the relationship key pair to the second portable device using the device pairing value; and a storage having an entry for the relationship to store the relationship key pair. |
| 地址 |
Beaverton OR US |
