107 search results - page 14 / 22 » Security in the cloud |
IWQOS
2011
Springer
12 years 10 months ago
2011
Springer
Abstract—Cloud systems provide a cost-effective service hosting infrastructure for application service providers (ASPs). However, cloud systems are often shared by multiple tenan...
SRDS
2010
IEEE
13 years 5 months ago
2010
IEEE
Entities (e.g., users, services) have to authenticate themselves to service providers (SPs) in order to use their services. An entity provides personally identifiable information (...
STOC
2012
ACM
11 years 10 months ago
2012
ACM
We propose a new notion of secure multiparty computation aided by a computationally-powerful but untrusted “cloud” server. In this notion that we call on-the-fly multiparty c...
ACSAC
2009
IEEE
14 years 2 months ago
2009
IEEE
—MapReduce has become increasingly popular as a powerful parallel data processing model. To deploy MapReduce as a data processing service over open systems such as service orient...
CSE
2009
IEEE
13 years 11 months ago
2009
IEEE
A user stores his personal files in a cloud, and retrieves them wherever and whenever he wants. For the sake of protecting the user data privacy and the user queries privacy, a use...