84 search results - page 16 / 17 » Protecting privacy in recorded conversations |
IMC
2007
ACM
13 years 8 months ago
2007
ACM
This work was motivated by a discussion that two of the coauthors (computer science professors) had with the other coauthor (a law professor and a former computer crime Trial Atto...
CCS
2006
ACM
13 years 10 months ago
2006
ACM
We present a dictionary attack that is based on keyboard acoustic emanations. We combine signal processing and efficient data structures and algorithms, to successfully reconstruc...
CCS
2011
ACM
12 years 6 months ago
2011
ACM
Paper forgery is among the leading causes of corruption in many developing regions [2]. In this paper, we introduce PaperSpeckle, a robust system that leverages the natural random...
ICDE
2009
IEEE
14 years 8 months ago
2009
IEEE
Auditing the changes to a database is critical for identifying malicious behavior, maintaining data quality, and improving system performance. But an accurate audit log is a histor...
ICDE
2009
IEEE
14 years 1 months ago
2009
IEEE
— Spurred by financial scandals and privacy concerns, governments worldwide have moved to ensure confidence in digital records by regulating their retention and deletion. These...