3349 search results - page 353 / 670 » Data Security |
188
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TDHMS
2008
15 years 6 months ago
2008
Application of covering codes to data embedding improves embedding efficiency and security of steganographic schemes. In this paper, we describe several familes of covering codes c...
172
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CCS
2005
ACM
16 years 8 days ago
2005
ACM
Human-memorable passwords are a mainstay of computer security. To decrease vulnerability of passwords to bruteforce dictionary attacks, many organizations enforce complicated pass...
214
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SP
2002
IEEE
15 years 6 months ago
2002
IEEE
Server-based collaborative filtering systems have been very successful in e-commerce and in direct recommendation applications. In future, they have many potential applications in...
195
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ICPR
2010
IEEE
15 years 4 months ago
2010
IEEE
The advance of falsification technology increases security concerns and gives biometrics an important role in security solutions. The electrocardiogram (ECG) is an emerging biometr...
148
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TDP
2010
15 years 1 months ago
2010
Numerous privacy models based on the kanonymity property and extending the kanonymity model have been introduced in the last few years in data privacy re search: ldiversity, psen...