SOFTWARE AND HARDWARE TOOLS USED IN DIGITAL FORENSIC DATA ANALYSIS
Published In: 5TH INTERNATIONAL CONFERENCE ON ADVANCES IN COMPUTING, ELECTRONICS AND ELECTRICAL TECHNOLOGY
Author(s): ERHAN AKBAL , SENGUL DOGAN
Abstract: Crimes committed though information technology increase day by day. The resources subject to cybercrime is varies. Investigation requests from the forensic authorities are collected specific groups. In this context, data analysis, voice analysis and image analysis processes is the basis of the forensic investigation. For better research and investigation, investigator uses many forensics hardware and software tools. The use of these tools to perform an accurate analysis is very important. These computer forensics software tools can also be classified into open source and with licensed. Software tools according to used Operating System, hardware tools according to the mobile and not mobile can be classified. This study represents digital forensic analyses software and hardware tools. Also tools are examined according to using purpose.
- Publication Date: 13-Mar-2016
- DOI: 10.15224/978-1-63248-087-3-18
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THE USING OF ANN AT DESIGN OF WINDOW FUNCTION HAVING USEFUL SPECTRAL PARAMETERS
Published In: 5TH INTERNATIONAL CONFERENCE ON ADVANCES IN COMPUTING, ELECTRONICS AND ELECTRICAL TECHNOLOGY
Author(s): TURGAY KAYA
Abstract: The window functions are proposed structures at many application areas. The windows with helping two or more independent parameters show useful spectral characteristic. Kaiser window has been used at many areas because of the fact that it has good characteristic specification such as mainlobe width and the ripple ratio for various applications but Kaiser window having two parameters cannot control the sidelobe roll-off ratio. The ultraspherical window having three independent parameters has better sidelobe rolloff ratio than other windows in literature. At work, the coefficients of a new window function that has side-lobe roll-off ratio characteristic of ultraspherical window and Kaiser window’s main-lobe width and ripple ratio were obtained by helping of artificial neural networks (ANN). 3000 data are used for training and testing of ANN. Sixty-five percentage of these data was used for learning of ANN and thirty-five percentage of that was used for testing process. It was observed th
- Publication Date: 13-Mar-2016
- DOI: 10.15224/978-1-63248-087-3-19
- Views: 0
- Downloads: 0