3712 search results - page 425 / 743 » Role-Based Access Control |
148
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PERCOM
2011
ACM
14 years 9 months ago
2011
ACM
Abstract—Online social networks such as Facebook, MySpace, and Orkut store large amounts of sensitive user data. While a user can legitimately assume that a social network provid...
175
Voted
CCS
2011
ACM
14 years 6 months ago
2011
ACM
We extend Goldberg’s multi-server information-theoretic private information retrieval (PIR) with a suite of protocols for privacypreserving e-commerce. Our first protocol adds ...
184
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ASSETS
2006
ACM
16 years 3 days ago
2006
ACM
The VoxBoox system makes digital books accessible to visually impaired individuals via audio and voice. It automatically translates a book published in HTML to VoiceXML, and then ...
174
Voted
WWW
2004
ACM
16 years 6 months ago
2004
ACM
Two important architectural choices underlie the success of the Web: numerous, independently operated servers speak a common protocol, and a single type of client--the Web browser...
265
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VLDB
2007
ACM
16 years 6 months ago
2007
ACM
The networked and increasingly ubiquitous nature of today's data management services mandates assurances to detect and deter malicious or faulty behavior. This is particularly...