112 search results - page 17 / 23 » Securely Obfuscating Re-encryption |
CCR
2006
13 years 8 months ago
2006
Releasing network measurement data--including packet traces-to the research community is a virtuous activity that promotes solid research. However, in practice, releasing anonymiz...
ISI
2006
Springer
13 years 8 months ago
2006
Springer
Abstract. Those who want to conceal the content of their communications can do so by replacing words that might trigger attention by other words or locutions that seem more ordinar...
WWW
2009
ACM
14 years 9 months ago
2009
ACM
We present a new CAPTCHA which is based on identifying an image's upright orientation. This task requires analysis of the often complex contents of an image, a task which hum...
SP
2009
IEEE
14 years 3 months ago
2009
IEEE
As the Internet grows and network bandwidth continues to increase, administrators are faced with the task of keeping confidential information from leaving their networks. Today’...
CIKM
2009
Springer
14 years 3 months ago
2009
Springer
We consider the problem of releasing a limited public view of a sensitive graph which reveals at least k edges per node. We are motivated by Facebook’s public search listings, w...