Mobile security using context patterns
US 20160094344 A1
ABSTRACT
Examples of methods, systems, products, devices, and/or apparatus generally related to mobile security are described. An example method may include capturing a context pattern of a user device. The context pattern may be based, at least in part, on data from one or more sensors of the user device. The data may be acquired at multiple different times. The example method may further include generating at least one public-private key pair based, at least in part, on the context pattern.
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Method and apparatus for detecting, mapping and locating underground utilities
US 6999021 B2
ABSTRACT
The method and device for locating underground utilities within an area includes traversing the area with a plurality of underground utility sensors and obtaining area location data to locate the area traversed. The sensor data and area location data are used to map the location of one or more utilities within the area traversed.
| Publication number |
US6999021 B2 |
| Publication type |
Grant |
| Application number |
US 10/095,110 |
| Publication date |
Feb 14, 2006 |
| Filing date |
Mar 12, 2002 |
| Priority date |
Mar 12, 2001 |
| Fee status |
Paid |
| Also published as |
US20020130806 |
| Inventors |
David W. A. Taylor, Jr., 7 More »
|
| Original Assignee |
Ensco, Inc. |
| Export Citation |
BiBTeX, EndNote, RefMan |
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Patent Citations (32), Non-Patent Citations (1), Referenced by (199),Classifications (12), Legal Events (4)
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External Links: USPTO, USPTO Assignment, Espacenet
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