title: Healthcare chains - enabling application and data privacy controls for healthcare information systems.
abstract: Healthcare applications that have access control, disclosure management and or privacy enforcement requirements may implement the respective solutions to these issues at the application level or at the database level or in both. Unfortunately, there are technical and non-technical factors that influence what can be done. In this paper we present a flexible, simple and novel approach to seamlessly imbuing current healthcare applications and their supporting infrastructure with security and privacy functionality, while being cognizant of these factors. This approach is called the Chain method. This paper will highlight the smaller design footprint, the increased ease of implementation and use of the Chain method, while demonstrating that it is as powerful and effective as traditional methods.
authors.affiliation: Department of Computing, Engineering and Technology, Sunderland University, Sunderland, UK.
authors.forename: Esraa
authors.initials: E
authors.lastname: Omran
authors.forename: Tyrone
authors.initials: T
authors.lastname: Grandison
authors.forename: Shereef
authors.initials: S
authors.lastname: Abu Almaati
mesh_terms: D016494:Computer Security; D003219:Confidentiality / Q000592:standards*; D016208:Databases, Factual; D003695:Delivery of Health Care; D007256:Information Systems / Q000592:standards*