File:US Navy 090310-D-5972N-009 Information Systems Technician 2nd Class Ryan Allshouse uses the intrusion detection system to monitor unclassified network activity from the automated data processing workspace.jpg
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DescriptionUS Navy 090310-D-5972N-009 Information Systems Technician 2nd Class Ryan Allshouse uses the intrusion detection system to monitor unclassified network activity from the automated data processing workspace.jpg |
English: SAN DIEGO, Calif. (March 10, 2009) Information Systems Technician 2nd Class Ryan Allshouse uses the intrusion detection system to monitor unclassified network activity from the automated data processing workspace aboard the aircraft carrier USS Ronald Reagan (CVN 76). IDS is part of the integrated shipboard network system and serves as an important computer network defense enabler protecting the unclassified shipboard network from cyber attack. (U.S. Navy photo by Rick Naystatt/Released) |
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Author | U.S. Navy photo by Rick Naystatt |
Licensing[edit]
Public domainPublic domainfalsefalse |
This file is a work of a sailor or employee of the U.S. Navy, taken or made as part of that person's official duties. As a work of the U.S. federal government, it is in the public domain in the United States.
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This file has been identified as being free of known restrictions under copyright law, including all related and neighboring rights. |
https://creativecommons.org/publicdomain/mark/1.0/PDMCreative Commons Public Domain Mark 1.0falsefalse
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current | 10:14, 6 November 2009 | 4,288 × 2,848 (5.68 MB) | BotMultichillT (talk | contribs) | == {{int:filedesc}} == {{Information |description={{en|1=SAN DIEGO, Calif. (March 10, 2009) Information Systems Technician 2nd Class Ryan Allshouse uses the intrusion detection system to monitor unclassified network activity from the automated data proces |
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Image title | 090310-D-5972N-009
San Diego, Calif. (Mar. 10, 2009) Information Systems Technician 2nd Class Ryan Allshouse uses the Intrusion Detection System (IDS) to monitor unclassified network activity from the Automated Data Processing (ADP ) workspaces on board the aircraft carrier USS Ronald Reagan (CVN 76). IDS is part of the Integrated Shipboard Network System (ISNS) and serves as an important Computer Network Defense (CND) enabler protecting the unclassified shipboard network from cyber attack. (U.S. Navy photo by Rick Naystatt) |
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Camera manufacturer | NIKON CORPORATION |
Camera model | NIKON D90 |
Copyright holder | Cleared for public release by LT Ron Flanders, PAO USS Ronald Reagan (CVN 76)
(619) 545-4205, J-dial 6054 flandersrs@cvn76@navy. |
Exposure time | 1/60 sec (0.016666666666667) |
F-number | f/4.5 |
ISO speed rating | 800 |
Date and time of data generation | 12:00, 8 March 2009 |
Lens focal length | 18 mm |
Orientation | Normal |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Software used | Adobe Photoshop CS3 Macintosh |
File change date and time | 15:45, 25 March 2009 |
Y and C positioning | Co-sited |
Exposure Program | Aperture priority |
Exif version | 2.21 |
Date and time of digitizing | 12:00, 8 March 2009 |
Image compression mode | 4 |
APEX exposure bias | 0 |
Maximum land aperture | 3.6 APEX (f/3.48) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire |
DateTime subseconds | 00 |
DateTimeOriginal subseconds | 00 |
DateTimeDigitized subseconds | 00 |
Color space | Uncalibrated |
Sensing method | One-chip color area sensor |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Digital zoom ratio | 1 |
Focal length in 35 mm film | 27 mm |
Scene capture type | Standard |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |