Designing Distributed Intrusion Detection Systems for Critical Industrial Infrastructures. SCADA systems are computerized systems that control and monitor industrial and critical infrastructures, such as power grid, gas and water facilities and nuclear power plants. Many cyber-attacks on SCADA systems make such systems vulnerable. Also there is an increasing risk that SCADA vulnerabilities could be exploited by terrorist organizations. The security of SCADA systems of critical infrastructures ha ....Designing Distributed Intrusion Detection Systems for Critical Industrial Infrastructures. SCADA systems are computerized systems that control and monitor industrial and critical infrastructures, such as power grid, gas and water facilities and nuclear power plants. Many cyber-attacks on SCADA systems make such systems vulnerable. Also there is an increasing risk that SCADA vulnerabilities could be exploited by terrorist organizations. The security of SCADA systems of critical infrastructures has enormous and direct impact to our national security, economy and social life because of potential disasters that could happen from natural causes as well as malicious attacks. This project aims to investigate the relevant issues and provide efficient and reliable technological solutions to detect and prevent such problems.Read moreRead less
WAVELET-BASED MODELLING AND MODEL PREDICTIVE CONTROL OF COMPLEX MULTIDIMENSIONAL CRYSTALLISATION PROCESSES. The results of this project will directly contribute to a better understanding of crystallisation which is an important unit operation to achieve high purity separations. Many Australian industries for example, mineral processing, sugar processing, pharmaceuticals, etc will benefit from the results in order to enhance optimal operation and control to ensure globally competitive production ....WAVELET-BASED MODELLING AND MODEL PREDICTIVE CONTROL OF COMPLEX MULTIDIMENSIONAL CRYSTALLISATION PROCESSES. The results of this project will directly contribute to a better understanding of crystallisation which is an important unit operation to achieve high purity separations. Many Australian industries for example, mineral processing, sugar processing, pharmaceuticals, etc will benefit from the results in order to enhance optimal operation and control to ensure globally competitive production which is on time, minimize wastes and raw materials and inventories. The leading edge results will increase the contributions of these industries to the Australian economy and our global competitiveness necessary to maintain our culture and the beauty of our environment. Read moreRead less
Design of a Reference Methodology for Extended Enterprise Architecture. Enterprises have nowadays a very critical perception of the actual benefits of Information Technology (IT). Significant investments in IT infrastructures have been made. However, in many cases no monetary benefits could be demonstrated. Enterprises Architectures provide a way to link the business and the IT perspective. This project aims to develop an operational methodology with a solid theoretical foundation for the design ....Design of a Reference Methodology for Extended Enterprise Architecture. Enterprises have nowadays a very critical perception of the actual benefits of Information Technology (IT). Significant investments in IT infrastructures have been made. However, in many cases no monetary benefits could be demonstrated. Enterprises Architectures provide a way to link the business and the IT perspective. This project aims to develop an operational methodology with a solid theoretical foundation for the design of such Enterprise Architectures. The outcomes and the innovation of this project are an extension of the popular Zachman Framework. Integrated modelling techniques proposed within the Architecture of Integrated Information Systems will be used to populate this framework.Read moreRead less
Strategic evaluation model for business-to-business electronic marketplace participation. Striving to become a knowledge-based nation is dependent upon the effective adoption, diffusion and implementation of ICT throughout the business community. The developing world markets, brought about by e-commerce and the increased ability to trade globally facilitated by e-markets, have created significant opportunities for Australian organisations. This research will produce a dynamic model that can be ....Strategic evaluation model for business-to-business electronic marketplace participation. Striving to become a knowledge-based nation is dependent upon the effective adoption, diffusion and implementation of ICT throughout the business community. The developing world markets, brought about by e-commerce and the increased ability to trade globally facilitated by e-markets, have created significant opportunities for Australian organisations. This research will produce a dynamic model that can be used to not only evaluate e-marketplace participation but a wide range of Internet applications. The research will provide Australian managers with the foundation of knowledge needed to guide and support their decision-making when implementing new technology.Read moreRead less
Digital Divas: Designing approaches to enthuse girls' interest in ICT studies and ICT careers. A strong information and communications technology (ICT) industry, a skilled ICT workforce and excellence in ICT research is vital to Australia's future. However, girls' interest in ICT, and the numbers of women entering the ICT workforce, are at record lows, while Industry skills are critically short. Digital Divas will pioneer a program to build girls' ICT skills and confidence, increasing their mot ....Digital Divas: Designing approaches to enthuse girls' interest in ICT studies and ICT careers. A strong information and communications technology (ICT) industry, a skilled ICT workforce and excellence in ICT research is vital to Australia's future. However, girls' interest in ICT, and the numbers of women entering the ICT workforce, are at record lows, while Industry skills are critically short. Digital Divas will pioneer a program to build girls' ICT skills and confidence, increasing their motivation to study ICT and enter the ICT workforce. The benefits of education will be maximised by addressing the gender digital divide evident in classrooms, universities and professions.Read moreRead less
A Computational Study of Nonconvex and Nonlinear Semi-infinite Optimisation Problems in Signal Processing. The operation of filtering is an important part of most modern communication engineering systems. Many important problems, which arise naturally from communications engineering applications, can be formulated as nonconvex optimization problems and nonlinear semi-infinite and/or semi-definite optimization problems. New optimization theory, in combination with novel computationally efficient ....A Computational Study of Nonconvex and Nonlinear Semi-infinite Optimisation Problems in Signal Processing. The operation of filtering is an important part of most modern communication engineering systems. Many important problems, which arise naturally from communications engineering applications, can be formulated as nonconvex optimization problems and nonlinear semi-infinite and/or semi-definite optimization problems. New optimization theory, in combination with novel computationally efficient solution methods, and efficient hardware implementation will be developed. The outcomes will enhance Australia's reputation in this cutting edge research and facilitate opportunity for international collaboration as well as commercial opportunity. The project will also provide an excellent environment for the training of junior researchers in the area.Read moreRead less
Information Systems Enabled Corporate Transformation: Evaluation of Electronic Customer Relationship Management in the Service Sector. Customer relationship management (CRM) is a business and marketing strategy that integrates technology, process and business activities around the customer. Only 30% of electronic CRM efforts have been successfully implemented because stakeholder expectations are typically neglected. This issue underlines the importance of the ?soft? organisational issues involve ....Information Systems Enabled Corporate Transformation: Evaluation of Electronic Customer Relationship Management in the Service Sector. Customer relationship management (CRM) is a business and marketing strategy that integrates technology, process and business activities around the customer. Only 30% of electronic CRM efforts have been successfully implemented because stakeholder expectations are typically neglected. This issue underlines the importance of the ?soft? organisational issues involved with the evaluation of information systems. By evaluating the change management process and modelling the impact of e-CRM enabled change, management strategies will be developed to enable its successful implementation. The research will provide a greater understanding for evaluating the performance of e-CRM solutions, as well as uncover opportunities for organisational related change.Read moreRead less
HYBRID METHODS FOR SOLVING LARGE-SCALE OPTIMISATION PROBLEMS. Mathematical modelling and optimisation plays a crucial role in the advancement of modern business, science and technology. A significant benefit of this project is the development of a range of powerful computational tools for improving the productivity of Australian industry, including: agriculture; communications; defence; manufacturing; mining and petroleum; transport and logistics. These tools will be built upon advances in the f ....HYBRID METHODS FOR SOLVING LARGE-SCALE OPTIMISATION PROBLEMS. Mathematical modelling and optimisation plays a crucial role in the advancement of modern business, science and technology. A significant benefit of this project is the development of a range of powerful computational tools for improving the productivity of Australian industry, including: agriculture; communications; defence; manufacturing; mining and petroleum; transport and logistics. These tools will be built upon advances in the fundamental theory developed by the research team. The resulting high quality publications and associated algorithms will greatly enhance Australia's international scientific reputation and provide Australian industry with new cutting-edge optimisation technology.Read moreRead less
Dynamic Life Cycle Evaluation of Customer Relationship Management Systems. Striving to become a knowledge based nation is dependent upon effective adoption, diffusion and implementation of information and communication technology thoughout the business community. This research will produce a dynamic model that can be used to evaluate enterprise wide applications such as electronic Customer Relationship Management (CRM) so that managers can examine the impact of new tehnology on business processe ....Dynamic Life Cycle Evaluation of Customer Relationship Management Systems. Striving to become a knowledge based nation is dependent upon effective adoption, diffusion and implementation of information and communication technology thoughout the business community. This research will produce a dynamic model that can be used to evaluate enterprise wide applications such as electronic Customer Relationship Management (CRM) so that managers can examine the impact of new tehnology on business processes. In addition, the research will provide managers wit the foundation of knowledge needed to guide and support their decision-making when implementing new technology. Read moreRead less
Application of the Wavelet Transform to Isostatic Analyses in Australia. Existing methods of determining the Earth's isostatic response assume ideal but unrealistic conditions. This project will develop a new technique for isostatic analysis, using the two-dimensional wavelet transform. This tool can resolve spectral components of geophysical data in the space domain, thus avoiding the problems arising during the conventional Fourier analysis. With innovative processing methods, maps of the crus ....Application of the Wavelet Transform to Isostatic Analyses in Australia. Existing methods of determining the Earth's isostatic response assume ideal but unrealistic conditions. This project will develop a new technique for isostatic analysis, using the two-dimensional wavelet transform. This tool can resolve spectral components of geophysical data in the space domain, thus avoiding the problems arising during the conventional Fourier analysis. With innovative processing methods, maps of the crustal thickness from gravity and topography data can be generated, a task usually reserved for costly seismic experiments. Analysis of the wavelet power spectrum would also benefit the exploration industry by identifying previously unknown sedimentary basins.Read moreRead less