SACMAT
2015
ACM
8 years 7 months ago
2015
ACM
Technological innovations like social networks, personal devices and cloud computing, allow users to share and store online a huge amount of personal data. Sharing personal data o...
SACMAT
2015
ACM
8 years 7 months ago
2015
ACM
A major concern in the adoption of cloud infrastructure-asa-service (IaaS) arises from multi-tenancy, where multiple tenants share the underlying physical infrastructure operated ...
SACMAT
2015
ACM
8 years 7 months ago
2015
ACM
Attribute Based Access Control (ABAC) is becoming the reference model for the specification and evaluation of access control policies. In ABAC policies and access requests are de...
SACMAT
2015
ACM
8 years 7 months ago
2015
ACM
Bidirectional programming allows developers to write programs that will produce transformations that extract data from a source document into a view. The same transformations can ...
SACMAT
2015
ACM
8 years 7 months ago
2015
ACM
With the advent of various collaborative sharing mechanisms such as Grids, P2P and Clouds, organizations including private and public sectors have recognized the benefits of bein...
SACMAT
2015
ACM
8 years 7 months ago
2015
ACM
Nowadays in popular online social networks users can blacklist some of their friends in order to disallow them to access resources that other non-blacklisted friends may access. W...
SACMAT
2015
ACM
8 years 7 months ago
2015
ACM
Inspired by the access control models of social network systems, Relationship-Based Access Control (ReBAC) was recently proposed as a general-purpose access control paradigm for a...
SACMAT
2015
ACM
8 years 7 months ago
2015
ACM
Cloud storage platforms promise a convenient way for users to share files and engage in collaborations, yet they require all files to have a single owner who unilaterally makes ...