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EUROSEC
2010
ACM
14 years 24 days ago
2010
ACM
We present a storage management framework for Web 2.0 services that places users back in control of their data. Current Web services complicate data management due to data lock-in...
ADC
2009
Springer
14 years 2 months ago
2009
Springer
This paper presents a model for privacy preserving access control which is based on variety of purposes. Conditional purpose is applied along with allowed purpose and prohibited p...
CONEXT
2009
ACM
13 years 8 months ago
2009
ACM
Building on the popularity of online social networks (OSNs) such as Facebook, social content-sharing applications allow users to form communities around shared interests. Millions...
ICDCS
2009
IEEE
14 years 4 months ago
2009
IEEE
Block-level continuous data protection (CDP) logs every disk block update so that disk updates within a time window are undoable. Standard file servers and DBMS servers can enjoy...
FC
2005
Springer
14 years 1 months ago
2005
Springer
A coupon represents the right to claim some service which is typically offered by vendors. In practice, issuing bundled multi-coupons is more efficient than issuing single coupons...