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With the increasing popularity of cloud computing, privacy has become one of the key problem in cloud security. When data is outsourced to the cloud, for data owners, they need to ensure the security of their privacy; for cloud service providers, they need some information of the data to provide high QoS services; and for authorized users, they need to access to the true value of data. The existing...
Many applications are benefited from data sharing, especially data statistics and data mining. But as the shared data may contain private information of data owner, it has a high risk of revealing data owner's privacy. Data obfuscation is proposed to gain a balance between data privacy and data usability. But it is hard for the present obfuscation schemes to remain the usability of data in a fine-grained...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.