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The Australian PCEHR System: Ensuring Privacy and Security through an Improved Access Control Mechanism

P. Vimalachandran, H. Wang, Y. Zhang, G. Zhuo
2016 EAI Endorsed Transactions on Scalable Information Systems  
We propose an improved access control model for the PCEHR system to resolve the unauthorised access issue.  ...  We discuss the unauthorised access issue with real examples and present a potential solution to overcome the issue to make the PCEHR system a success in Australia.  ...  The Australian PCEHR system: Ensuring Privacy and Security through an Improved Access Control Mechanism 5 Maintaining above three stages for an EHR is a big challenge.  ... 
doi:10.4108/eai.9-8-2016.151633 fatcat:efahmwdlkvayjjg3v5fergfrni

Developing a Third-Party Analytics Application Using Australia's National Personal Health Records System: Case Study

Niranjan Bidargaddi, Yasmin van Kasteren, Peter Musiat, Michael Kidd
2018 JMIR Medical Informatics  
The electronic health record for Australians, will be a reliable, secure and trustworthy source of key clinical information.  ...  improve care.  ...  will materially help improve the sustainability of the Australian health care system through:  Creating capacity in the health system through enabling providers to more efficiently access and share the  ... 
doi:10.2196/medinform.7710 pmid:29691211 pmcid:PMC5941094 fatcat:tnhirhqp4bgmflb2tfyu2r644a

A Secure Role-Based Cloud Storage System For Encrypted Patient-Centric Health Records

Lan Zhou, Vijay Varadharajan, K. Gopinath
2016 Computer journal  
Then we discuss a practical EHR system called the personally controlled electronic health record (PCEHR) system recently developed by the Australian Government, and show how the security weaknesses in  ...  The proposed system has the potential to be useful in commercial healthcare systems as it captures practical access policies based on roles in a flexible manner and provides secure data storage in the  ...  The access control mechanisms used in the PCEHR system are discussed in Section 4.  ... 
doi:10.1093/comjnl/bxw019 fatcat:6tatmxltcjdofcjxxuelwzqddm

Security and Privacy in eHealth: Is it possible?

Tony Sahama, Leonie Simpson, Bill Lane
2013 2013 IEEE 15th International Conference on e-Health Networking, Applications and Services (Healthcom 2013)  
ACKNOWLEDGMENT Authors would like to thank Randike Gajanayake for preparing the graphics and proof reading of the manuscript.  ...  The PCEHR Act creates a statutory obligation to report an unauthorised collection, use or disclosure of health information or an event which may compromise the security or integrity of the PCEHR system  ...  Appropriate access control measures can enable the potential benefits of SEHRs to be obtained while also addressing stakeholder concerns regarding security and privacy.  ... 
doi:10.1109/healthcom.2013.6720676 dblp:conf/healthcom/SahamaSL13 fatcat:3fpknqsx4fcr3oikc2vh7ferqu

A personally controlled electronic health record for Australia

C. Pearce, M. Bainbridge
2014 JAMIA Journal of the American Medical Informatics Association  
Results Patients are able to access any posted information through a web-accessible 'consumer portal.' Within the portal they are able to assert access controls on all or part of their record.  ...  Method Design of the system was through stakeholder consultation and the development of detailed requirements, followed by clinical design assurance.  ...  Acknowledgements The authors would like to acknowledge the federal government for its funding of the PCEHR, and all those in the National E-Health Transition Authority involved in the consultation, design  ... 
doi:10.1136/amiajnl-2013-002068 pmid:24650635 pmcid:PMC4078271 fatcat:m2lfsmhzv5g33juuh6xhlxhkpe

Chronicling the patient journey

Alofi Shane Black, Tony Sahama
2016 Proceedings of the Australasian Computer Science Week Multiconference on - ACSW '16  
Thus, an ethnographic approach was used to bring a "real world" lens to information flow in a series of case studies in the Australian healthcare system to discover themes and issues that are important  ...  With the introduction of the PCEHR (Personally Controlled Electronic Health Record), the Australian public is being asked to accept greater responsibility for the management of their health information  ...  For example, control of the PCEHR remaining with patients at the urging of consumer representatives and privacy advocates (Australian Government Department of Health 2013).  ... 
doi:10.1145/2843043.2843381 dblp:conf/acsc/BlackS16 fatcat:dqmvbby5y5audl5zj6ujn62xwm

Citizens, Patients and Policy: A Challenge for Australia's National Electronic Health Record

Christopher Morris Showell
2011 Health Information Management Journal  
Australia will implement a personally controlled electronic health record (PCEHR) over the next three to  ve years.  ...  There is a risk that this omission may result in dif culties with implementation and uptake of the new system.  ...  Broadly, the policy debate has involved: those with an interest in the design and implementation of an EHR system to improve care through better information sharing; those with expertise in legal and privacy  ... 
doi:10.1177/183335831104000206 pmid:28683627 fatcat:zrb5z72sgbeerbj2z7lqics7p4

Preserving Patient-centred Controls in Electronic Health Record Systems: A Reliance-based Model Implication [article]

Pasupathy Vimalachandran, Hua Wang, Yanchun Zhang, Ben Heyward and Yueai Zhao
2018 arXiv   pre-print
However security and privacy of the MHR system have been encumbering the development of the system.  ...  The proposed model increases the involvement and satisfaction of the patients in their healthcare and also suggests mobile security system to give an online permission to access the MHR system.  ...  Zhuo (2016), "The Australian PCEHR system: Ensuring Privacy and Security through an Improved Access Control Mechanism", EAI EAI European Alliance for Innovation 2016.  ... 
arXiv:1802.00575v1 fatcat:r5332ukj5nhslj26ndx37cdi54

A Hyperledger Fabric-Based System Framework for Healthcare Data Management

Qianyu Wang, Shaowen Qin
2021 Applied Sciences  
In addition to the Fabric's built-in privacy-preserving functions, healthcare data-specific smart contracts with hierarchical access control were developed to strengthen privacy protection in data sharing  ...  This study examined the requirements for privacy-preserving and interoperability in healthcare data sharing and proposed a blockchain-based solution.  ...  This research proposes a healthcare data management scheme that is based on the Hyperledger Fabric, a hierarchical access control strategy that is realized through Fabric's built-in privacy-preserving  ... 
doi:10.3390/app112411693 fatcat:w57dr6v4pbbl3kchqvr6rxxbrm

Data Architecture for Telehealth Services Research: A Case Study of Home Tele-Monitoring

Surya Nepal, Julian Jang-Jaccard, Branko Celler, Bo Yan, Leila Alem
2013 Proceedings of the 9th IEEE International Conference on Collaborative Computing: Networking, Applications and Worksharing  
One of the challenges is that the research data must meet the data access policies and privacy constraints of all data custodians participating in the project.  ...  Telehealth services research projects often require to access a variety of data sources under different data access policies and privacy constrains.  ...  ACKNOWLEDGMENT The research is funded by Australian Government Department of Health and Ageing under the broadband-enabled telehealth pilots program.  ... 
doi:10.4108/icst.collaboratecom.2013.254220 dblp:conf/colcom/NepalJCYA13 fatcat:rmx6jndmxvdlhb6q3r6si5ykne

The Need for a Socio-Technical Analysis in E-Health

Imran Muhammad, Say Yen Teoh, Nilmini Wickramasinghe
2013 International Journal of E-Health and Medical Communications (IJEHMC)  
An exemplar case study of the Personally Controlled Electronic Health Record (PCEHR), the chosen e-health solution by the Australian government is provided to illustrate the benefits such an analysis might  ...  Healthcare systems around the globe are facing a number of challenges.  ...  The breach of privacy and security of health information is a common concern among Australian consumers and health privacy advocates, despite the fact that the draft Personally Controlled Electronic health  ... 
doi:10.4018/jehmc.2013040105 fatcat:6hg37sodbbfvvi3suluttkmsty

Implementation of E-Health Record Systems and E-Medical Record Systems in China

Xiangzhu Gao, Jun Xu, Golam Sorwar, Peter Croll
2013 The International Technology Management Review  
of the systems.  ...  Up to 2012, hundreds of electronic health record systems and electronic medical systems have been developed, but the systems are still in their infancy, and China is facing a variety of challenges in implementation  ...  Acknowledgement This research is supported by Australian Government under the Australia-China Science and Research Fund.  ... 
doi:10.2991/itmr.2013.3.2.6 fatcat:t4nra3hs3neovlvcf5qh3qbqdu

Multi-authority security framework for scalable EHR systems

Fatemeh Rezaeibagha, Yi Mu, Willy Susilo, Khin Than Win
2016 International Journal of Medical Engineering and Informatics  
Our EHR system provides a secure environment for EHR users to use the system conveniently and provide the flexibility and scalability.  ...  Unfortunately, the security of such systems is usually inadequate, which results in the hindrance of the EHR systems adoption in practice.  ...  The beauty of ABE is that the fine-grained access control is achieved through some cryptographic techniques rather than traditional access control mechanisms.  ... 
doi:10.1504/ijmei.2016.079368 fatcat:jszdp4x3azg7riz2nubqjampqa

A Test Vehicle For Compliance With Resilience Requirements In Index-Based E-Health Systems

Vicky Liu, William J. Caelli, Yingsen Yang, Lauren May
2011 Pacific Asia Conference on Information Systems  
The practicality of the proposed security architecture is supported through an experimental demonstration.  ...  Research is, therefore, needed into appropriate security and reliance structures for the development of health information systems which must be compliant with governmental and alike obligations.  ...  To improve privacy accountability and consumer trust through audit trails, the audit trail records who accessed the data and when the data was accessed.  ... 
dblp:conf/pacis/LiuCYM11 fatcat:igdfurldanbjtkhonaffpab3ui

Towards interoperable e-Health system in Tanzania: analysis and evaluation of the current security trends and big data sharing dynamics

Marseline Michael Mtey, Mussa Ally Dida
2019 International Journal of Advanced Technology and Engineering Exploration  
Conflicts of interest The authors have no conflicts of interest to declare.  ...  To manage secure sharing of data, a Personally Controlled Electronic Health Record (PCEHR) was later established to ensure secure sharing of information among healthcare providers.  ...  To further integrate portals, interoperability problems and controlled access within this, new paradigm of trust and security is needed. 4.The Tanzanian context In Tanzania, the effort is witnessed through  ... 
doi:10.19101/ijatee.2019.650057 fatcat:6gse53aopvhkdl5qastlmsqyom
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