Titlebook: Data and Applications Security and Privacy XXXI; 31st Annual IFIP WG Giovanni Livraga,Sencun Zhu Conference proceedings 2017 IFIP Internat

Rustproof

Customers: The Focus of the Sales Strategyich partitions data adaptively based on the parameter .. We further propose techniques to generate a . over spatial data that satisfies differential privacy, and combine . with the private . to answer .-skyband queries. We conduct extensive experiments based on two real-world datasets and three synt

indignant

The Customer: The Unknown Factor? compressed Gray codes, each representing multiple locations. Our protocol encrypts AOI locations using HVE, and then encrypts AOI information using CP-ABE with an expressive access policy. Our protocol’s use of these two encryption methods allows DOs to define a single set of AOIs that can be acces

修飾語(yǔ)

The Customer: The Unknown Factor?ifferent encryption keys. Thus, collaboration between multiple medical units are made possible without jeopardizing the privacy of data records. We formally prove that our protocol is secure and implemented the protocol. The experimental results show that our protocol runs reasonably fast, thus can

粘

錯(cuò)誤

Resilient Reference Monitor for Distributed Access Control via Moving Target Defense access control is provided by cooperation of several distributed modules that materialize randomly, announce their services, enforce access control and then disappear to be replaced by another module randomly. As a result, the attacker does not know which process can be targeted to compromise the a

大約冬季

Identification of Access Control Policy Sentences from Natural Language Policy Documentsaccess control content. Manually processing these documents to extract policies and then using them to build a model is a laborious and expensive process. This paper is the first step towards a new policy engineering approach for ABAC by processing policy documents and identifying access control con

袖章

夾死提手勢(shì)

Differentially Private K-Skyband Query Answering Through Adaptive Spatial Decompositionich partitions data adaptively based on the parameter .. We further propose techniques to generate a . over spatial data that satisfies differential privacy, and combine . with the private . to answer .-skyband queries. We conduct extensive experiments based on two real-world datasets and three synt

Amylase

冰河期