Autosoft Journal

Online Manuscript Access


Broker based trust architecture for federated healthcare cloud system


Authors



Abstract

Cloud healthcare is the challenging, growing exponentially and heterogeneous technical environment involving various roles such as medical practitioners, pharmacists, patients and IT professionals to access the information through different technologies and types of devices. In this paper, federated healthcare cloud broker architecture is proposed where the independent health service providers can be integrated together to form a large healthcare federation, fulfill the requirements of users by sharing the available resources at different locations with affordable prices and provides Quality of Service (QoS) to all end users. Different trust mechanisms such as Policy based trust; SLA verification trust and reputation based trust are computed to ensure the security and privacy of the users, who accessing the services in the proposed architecture. Service Measurement Index (SMI) attributes suggested by the Cloud Service Index Measurement Consortium (CSIMC) used to calculate trust values of the health provider, based on the calculated trust value, the selection is proposed for the specific request that helps to improve the reliability, security and privacy. To resolve the strict treatment of the differentiated module, a new mechanism is suggested as Patient Turned Queuing Scheduling (PTQS) to resolve the possibility of starvation happening in the existing differentiated modules. Simulation results show that the performance of the proposed mechanism is better than the existing random provider and feedback based selection mechanism in the related works.


Keywords


Pages

Total Pages: 7
Pages: 477-483

DOI
10.1080/10798587.2016.1220118


Manuscript ViewPdf Subscription required to access this document

Obtain access this manuscript in one of the following ways


Already subscribed?

Need information on obtaining a subscription? Personal and institutional subscriptions are available.

Already an author? Have access via email address?


Published

Volume: 23
Issue: 3
Year: 2016

Cite this document


References

Aruna, L., and M. Aramudhan. "A Comparative Study of Performance Evaluation of Services in Cloud Computing." Emerging ICT for Bridging the Future - Proceedings of the 49th Annual Convention of the Computer Society of India (CSI) Volume 1 (2015): 533-540. Crossref. Web. https://doi.org/10.1007/978-3-319-13728-5_60

Buyya, Rajkumar, Rajiv Ranjan, and Rodrigo N. Calheiros. "InterCloud: Utility-Oriented Federation of Cloud Computing Environments for Scaling of Application Services." Lecture Notes in Computer Science (2010): 13-31. Crossref. Web. https://doi.org/10.1007/978-3-642-13119-6_2

Dewangan M.B.K. International Journal of Science, Engineering and Technology Research

Garg, Saurabh Kumar, Steve Versteeg, and Rajkumar Buyya. "A Framework for Ranking of Cloud Computing Services." Future Generation Computer Systems 29.4 (2013): 1012-1023. Crossref. Web. https://doi.org/10.1016/j.future.2012.06.006

Jrad F. CLOSER

Bamiah. "TRUSTED CLOUD COMPUTING FRAMEWORK FOR HEALTHCARE SECTOR." Journal of Computer Science 10.2 (2014): 240-250. Crossref. Web. https://doi.org/10.3844/jcssp.2014.240.250

Nepal, Surya, and Mukaddim Pathan, eds. "Security, Privacy and Trust in Cloud Systems." (2014): n. pag. Crossref. Web. https://doi.org/10.1007/978-3-642-38586-5

Noor, Talal H. et al. "CloudArmor: Supporting Reputation-Based Trust Management for Cloud Services." IEEE Transactions on Parallel and Distributed Systems 27.2 (2016): 367-380. Crossref. Web. https://doi.org/10.1109/TPDS.2015.2408613

"International Journal of Cloud Applications and Computing." n. pag. Crossref. Web. https://doi.org/10.4018/IJCAC

Shaikh, Rizwana, and M. Sasikumar. "Trust Model for Measuring Security Strength of Cloud Computing Service." Procedia Computer Science 45 (2015): 380-389. Crossref. Web. https://doi.org/10.1016/j.procs.2015.03.165

Wang, Shou-Xin et al. "A Cloud-Based Trust Model for Evaluating Quality of Web Services." Journal of Computer Science and Technology 25.6 (2010): 1130-1142. Crossref. Web. https://doi.org/10.1007/s11390-010-9394-1

Wu Q. The Scientific World Journal

Chunsheng Zhu et al. "An Authenticated Trust and Reputation Calculation and Management System for Cloud and Sensor Networks Integration." IEEE Transactions on Information Forensics and Security 10.1 (2015): 118-131. Crossref. Web. https://doi.org/10.1109/TIFS.2014.2364679

JOURNAL INFORMATION


ISSN PRINT: 1079-8587
ISSN ONLINE: 2326-005X
DOI PREFIX: 10.31209
10.1080/10798587 with T&F
IMPACT FACTOR: 0.652 (2017/2018)
Journal: 1995-Present




CONTACT INFORMATION


TSI Press
18015 Bullis Hill
San Antonio, TX 78258 USA
PH: 210 479 1022
FAX: 210 479 1048
EMAIL: tsiepress@gmail.com
WEB: http://www.wacong.org/tsi/