4413 search results - page 720 / 883 » Security for biometric data |
167
click to vote
MMSEC
2006
ACM
15 years 10 months ago
2006
ACM
In this paper, we introduce to the special domain of image annotation watermarking, based on embedding of hierarchical data related to objects into user-selected areas on an image...
136
Voted
SOUPS
2006
ACM
15 years 10 months ago
2006
ACM
Given the widespread use of password authentication in online correspondence, subscription services, and shopping, there is growing concern about identity theft. When people reuse...
147
click to vote
WPES
2006
ACM
15 years 10 months ago
2006
ACM
Oblivious submission to anonymity systems is a process by which a message may be submitted in such a way that neither the anonymity network nor a global passive adversary may dete...
163
click to vote
SP
2005
IEEE
15 years 9 months ago
2005
IEEE
The low-cost, off-the-shelf hardware components in unshielded sensor-network nodes leave them vulnerable to compromise. With little effort, an adversary may capture nodes, analyze...
137
click to vote
MSWIM
2005
ACM
15 years 9 months ago
2005
ACM
Recently, user mobility in wireless data networks is increasing because of the popularity of portable devices and the desire for voice and multimedia applications. These applicati...