Difference between pages "CDMA" and "Adroit Photo Forensics"

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== Overview ==
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{{Infobox_Software |
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  name = Adroit Photo Forensics (APF) |
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  maintainer = [[Digital Assembly]] |
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  os = {{Windows}} |
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  genre = {{Analysis}} |
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  license = {{Commercial}} |
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  website = [http://www.digital-assembly.com/products digital-assembly.com] |
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}}
  
'''Code division multiple access''' ('''CDMA''') is a cellular frequency that, originally developed during World War II for military purposes, incorporates "spread spectrum" techniques. Unlike other cellular systems like [[GSM]] and [[TDMA]], every channel on the network uses the full available spectrum. This allows each user (identified by a unique [[pseudonoise code]] ([[PN]])) to communicate over several frequencies, as opposed to only one. This allows for better coverage, usually better signal strength, and a higher capacity to allow multiple users to connect at any given time.
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'''Adroit Photo Forensics''' ('''APF''') is a commercial forensic software package distributed by [[Digital Assembly]].
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It specializes in the recovery and analysis of digital photographs.
  
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=Features=
  
== CDMA History ==
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Adroit Photo Forensics can parse a number of filesystems, including [[FAT]] 12/16/32, [[NTFS]], [[HFS]], and [[HFS]]. It can
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read from [[EnCase]] as well as raw/[[dd]] images.
  
QUALCOMM developed the key advances that made CDMA suitable for cellular phones and conducted an open demonstration in San Diego in November 1989.
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It is best known for implementing the [[File_Carving:SmartCarving|SmartCarving]] and [[File_Carving:SmartCarving|GuidedCarving]]
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algorithms to recover fragmented photos.  
  
The first CDMA network were launched commercially in 1995 as cdmaOne and provided approximately 10 times more capacity than analog networks. CDMA has become the fastest-growing of all wireless technologies, with over 100 million subscribers worldwide.
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== Exif ==
  
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Adroit Photo Forensics also parses exif data and can be used to view and group files based on exif date stamps instead of
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file system date stamps. APF also includes a full zoomable time-line viewer based on exif and file system date stamps.
  
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== Other Features ==
  
== CDMA Benefits ==
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Adroit Photo Forensics interface is optimized for the display of photos. APF also include grouping and sorting options that are
 
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photo relevant.
- Greater capacity. Provides 10-20 times the capacity of analog equipment and three times the capacity of other digital platforms.
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- Excellent voice and call quality through the filtering out of background noise, cross-talk, and interference.
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- Rapid deployment. CDMA systems can be expanded quickly and more cost effectively than most landline networks.
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- Fewer dropped calls
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- Improved security and privacy because of CDMA's digitally encoded transmissions.
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Reduced background noise and interference by combining multiple signals which improves signal strength
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== External Links ==
 
== External Links ==
  
* [http://en.wikipedia.org/wiki/Cdma Wikipedia: CDMA]
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[http://digital-assembly.com/products/adroit-photo-forensics/ Adroit Photo Forensics Product Information]

Revision as of 13:59, 26 October 2009

Adroit Photo Forensics (APF)
Maintainer: Digital Assembly
OS: Windows
Genre: Analysis
License: Commercial
Website: digital-assembly.com

Adroit Photo Forensics (APF) is a commercial forensic software package distributed by Digital Assembly. It specializes in the recovery and analysis of digital photographs.

Contents

Features

Adroit Photo Forensics can parse a number of filesystems, including FAT 12/16/32, NTFS, HFS, and HFS. It can read from EnCase as well as raw/dd images.

It is best known for implementing the SmartCarving and GuidedCarving algorithms to recover fragmented photos.

Exif

Adroit Photo Forensics also parses exif data and can be used to view and group files based on exif date stamps instead of file system date stamps. APF also includes a full zoomable time-line viewer based on exif and file system date stamps.

Other Features

Adroit Photo Forensics interface is optimized for the display of photos. APF also include grouping and sorting options that are photo relevant.

External Links

Adroit Photo Forensics Product Information