Dynamic model for risk analysis of picture archiving communication system (PACS) at Hospital Selayang

Dynamic model for risk analysis of picture archiving communication system (PACS) at Hospital Selayang

Risk analysis is the best method for every organization to secure their business environment from any undesired hazardous events such as malicious code attack or natural disaster that could cause a lot of loses and impairs business operation. Risk analysis is very important and necessary because the...

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Main Author: Omar, Nazrool
Format: Thesis
Language:English
Published: 2008
Subjects:
QA76 Computer software
Online Access:http://eprints.utm.my/id/eprint/9507/1/NazroolOmarMFC2008.pdf
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id my-utm-ep.9507
record_format uketd_dc
institution Universiti Teknologi Malaysia
collection UTM Institutional Repository
language English
topic QA76 Computer software
spellingShingle QA76 Computer software
Omar, Nazrool
Dynamic model for risk analysis of picture archiving communication system (PACS) at Hospital Selayang
description Risk analysis is the best method for every organization to secure their business environment from any undesired hazardous events such as malicious code attack or natural disaster that could cause a lot of loses and impairs business operation. Risk analysis is very important and necessary because the probability of a disaster occurring in an organization is highly uncertain. Hence, the prediction through analysis process is mandatory. Selecting methodology for information security risk analysis is crucial. This project analysis will follow ISO/IEC 27005 Information Security Risk Management Standard. This standard has been widely used as baseline or references by many commercial risk analysis tool developers. The risk analysis is carried out on Pictures Archiving and Communication System (PACS) of Hospital Selayang. The analysis attempts to identify and list the risks that might shut down the system operation and subsequently presented in Dynamic Fault Tree (DFT) as a dynamic model. Dynamic Fault Tree is a method that extends standard fault trees by allowing the modeling of system risks behaviors and interactions with each other over a period of time. At the end of the project risks register will be produced in the form of report. The risk report will benefit Hospital Selayang during overall risk assessment of the Pictures Archiving and Communication System (PACS).
format Thesis
qualification_level Master's degree
author Omar, Nazrool
author_facet Omar, Nazrool
author_sort Omar, Nazrool
title Dynamic model for risk analysis of picture archiving communication system (PACS) at Hospital Selayang
title_short Dynamic model for risk analysis of picture archiving communication system (PACS) at Hospital Selayang
title_full Dynamic model for risk analysis of picture archiving communication system (PACS) at Hospital Selayang
title_fullStr Dynamic model for risk analysis of picture archiving communication system (PACS) at Hospital Selayang
title_full_unstemmed Dynamic model for risk analysis of picture archiving communication system (PACS) at Hospital Selayang
title_sort dynamic model for risk analysis of picture archiving communication system (pacs) at hospital selayang
granting_institution Universiti Teknologi Malaysia, Faculty of Computer Science and Information System
granting_department Faculty of Computer Science and Information System
publishDate 2008
url http://eprints.utm.my/id/eprint/9507/1/NazroolOmarMFC2008.pdf
_version_ 1747814742591799296
spelling my-utm-ep.95072018-10-14T07:19:55Z Dynamic model for risk analysis of picture archiving communication system (PACS) at Hospital Selayang 2008-11 Omar, Nazrool QA76 Computer software Risk analysis is the best method for every organization to secure their business environment from any undesired hazardous events such as malicious code attack or natural disaster that could cause a lot of loses and impairs business operation. Risk analysis is very important and necessary because the probability of a disaster occurring in an organization is highly uncertain. Hence, the prediction through analysis process is mandatory. Selecting methodology for information security risk analysis is crucial. This project analysis will follow ISO/IEC 27005 Information Security Risk Management Standard. This standard has been widely used as baseline or references by many commercial risk analysis tool developers. The risk analysis is carried out on Pictures Archiving and Communication System (PACS) of Hospital Selayang. The analysis attempts to identify and list the risks that might shut down the system operation and subsequently presented in Dynamic Fault Tree (DFT) as a dynamic model. Dynamic Fault Tree is a method that extends standard fault trees by allowing the modeling of system risks behaviors and interactions with each other over a period of time. At the end of the project risks register will be produced in the form of report. The risk report will benefit Hospital Selayang during overall risk assessment of the Pictures Archiving and Communication System (PACS). 2008-11 Thesis http://eprints.utm.my/id/eprint/9507/ http://eprints.utm.my/id/eprint/9507/1/NazroolOmarMFC2008.pdf application/pdf en public http://dms.library.utm.my:8080/vital/access/manager/Repository/vital:853?site_name=Restricted Repository masters Universiti Teknologi Malaysia, Faculty of Computer Science and Information System Faculty of Computer Science and Information System International Organization for Standardization, 2008. “ISO/IEC 27005 Information Security Risk Management Standard�. ISO Publication. Council of Standards Australia, 1999. “AS/NZS 4360:1999 Australian Standard Risk Management�. Standards Association of Australia. Gary Stoneburner, Alice Goguen, and Alexis Feringa, 2002. “NIST - Risk Management Guide for Information Technology Systems�. NIST Special Publication 800-30. Joanne Bechta Dugaan, Tariq Said Assaf, 2003. “Dynamic Fault Tree Analysis of a Reconfigurable Software System�. University of Virginia. Hong Xu, 2004. �Combining Dynamic Fault Trees and Event Trees for Probabilistic Risk Assessment�. University of Virginia, Charlottesville. Hichem Boudali, Pepijn Crouzen, and Mariëlle Stoelinga, 2007. “Dynamic Fault Tree Analysis using Input/Output Interactive Markov Chains�. University of Twente. Geoffrey H. Wold and Robert F. Shriver, 1997. “Risk Analysis Techniques�. Disaster Recovery Journal. Ian P. Leistikow, Geert H. Blijham, 2005. “System-based risk analysis in healthcare�. University Medical Center Utrecht. Major Marc A. Lee, 2007. “A Dynamic Systems Simulation Approach to Risk Mitigation for Critical Infrastructure�. United States Military Academy. James W. Meritt, 2005. “A Method for Quantitative Risk Analysis�. CISSP. Jim Wang, 2003. “Modeling Techniques for a Risk Analysis Methodology for Software Systems�. Carnegie Mellon University. Gary Leonard Cave, 2002. “Qualitative Analysis, Methodologies in the USA�. Entomologist, USDA-APHIS. Dr. Doreen Watler, 2002. “Qualitative Risk Analysis: Methodologies And Applications In Canada�. Canadian Food Inspection Agency. L. Baliwangi, H. Arima, K. B. Artana, K. Ishida, 2007. “Risk Modification Through System Dynamics Simulation�. Kobe University Japan, Kampus ITS Keputih Surabaya. Alfredo Moscardini, Mohamed Loutfi and Raed Al-Qirem, 2007. “The Use of System Dynamics Models to evaluate the Credit Worthiness of firms�. University of Sunderland. Jean-Peter Ylén, 2007. “System Dynamic Model For E-Commerce Customer Retention Strategy�. Technical Research Centre of Finland VTT.

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