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ICDCS
2010
IEEE
15 years 3 months ago
Secure Ranked Keyword Search over Encrypted Cloud Data
As Cloud Computing becomes prevalent, sensitive information are being increasingly centralized into the cloud. For the protection of data privacy, sensitive data has to be encrypte...
Cong Wang, Ning Cao, Jin Li, Kui Ren, Wenjing Lou
SIGIR
2009
ACM
16 years 28 days ago
Link analysis for private weighted graphs
Link analysis methods have been used successfully for knowledge discovery from the link structure of mutually linking entities. Existing link analysis methods have been inherently...
Jun Sakuma, Shigenobu Kobayashi
SRDS
2010
IEEE
15 years 4 months ago
Protection of Identity Information in Cloud Computing without Trusted Third Party
Cloud computing allows the use of Internet-based services to support business processes and rental of IT-services on a utility-like basis. It offers a concentration of resources bu...
Rohit Ranchal, Bharat K. Bhargava, Lotfi Ben Othma...
SACMAT
2009
ACM
16 years 28 days ago
Analysis of virtual machine system policies
The recent emergence of mandatory access (MAC) enforcement for virtual machine monitors (VMMs) presents an opportunity to enforce a security goal over all its virtual machines (VM...
Sandra Rueda, Hayawardh Vijayakumar, Trent Jaeger
ATAL
2003
Springer
15 years 11 months ago
Emergent properties of referral systems
Agents must decide with whom to interact, which is nontrivial when no central directories are available. A classical decentralized approach is referral systems, where agents adapt...
Pinar Yolum, Munindar P. Singh