Efficient Transmission Strategies for Cooperative Wireless Ad Hoc Networks. The contribution of information and communications technologies to the national economy has been widely recognized. It enables wealth creation, employment and exports, underpinning many innovation processes. Immediate project benefits will be: contribution to the knowledge base and fundamental capabilities in wireless communication; education of future Australian academic and industrial innovators; raising the internati ....Efficient Transmission Strategies for Cooperative Wireless Ad Hoc Networks. The contribution of information and communications technologies to the national economy has been widely recognized. It enables wealth creation, employment and exports, underpinning many innovation processes. Immediate project benefits will be: contribution to the knowledge base and fundamental capabilities in wireless communication; education of future Australian academic and industrial innovators; raising the international profile of Australian research in the area of information technology. The proposed research is in areas of great commercial interest, addressing new directions and technologies for future wireless networks. Applied development of the outcomes will lead to valuable intellectual property for commercial exploitation.Read moreRead less
Special Research Initiatives - Grant ID: SR0354675
Funder
Australian Research Council
Funding Amount
$20,000.00
Summary
Australian Communications Research Network (ACoRN). Information and Communication Technology is a key contributor to national productivity and growth. ACoRN aims to stimulate creativity, innovation and breakthrough science, leading to technological advancement in telecommunications. The focus is on development of fundamental theories for application to emerging wired and wireless communications technologies. Specific objectives include consolidation of existing linkages; facilitation of multidis ....Australian Communications Research Network (ACoRN). Information and Communication Technology is a key contributor to national productivity and growth. ACoRN aims to stimulate creativity, innovation and breakthrough science, leading to technological advancement in telecommunications. The focus is on development of fundamental theories for application to emerging wired and wireless communications technologies. Specific objectives include consolidation of existing linkages; facilitation of multidisciplinary research; formation of new links; stimulation of commercial activity; improved post-graduate education; and increased International prominence. Our current vision involves a range of programs including: undergraduate occupational training, postgraduate internships, national and international visiting programs, and seed funding for collaborative proposals.Read moreRead less
Multiscale Singularly Perturbed Control Systems. We propose to develop a unified averaging technique to analyse deterministic and stochastic multiscale singularly perturbed control systems. Such systems arise as mathematical models of real-world dynamical systems in which state variables can change their values with the rates of different orders of magnitude. The technique is based on the assumption that the system, which would describe the dynamics of the fast state variables if slow ones were ....Multiscale Singularly Perturbed Control Systems. We propose to develop a unified averaging technique to analyse deterministic and stochastic multiscale singularly perturbed control systems. Such systems arise as mathematical models of real-world dynamical systems in which state variables can change their values with the rates of different orders of magnitude. The technique is based on the assumption that the system, which would describe the dynamics of the fast state variables if slow ones were frozen, possesses certain ergodicity properties expressed in the existence of its limit occupational measures set. Conditions for the existence of such a set will be studied and its structure will be described.Read moreRead less
Incorporating network-level knowledge into Quality of Service control mechanisms for wireless LANs. Expansion of Wireless LANs as primary access technology for mobile computing devices has resulted in growing expectations of continuous area coverage and controlled Quality of Service. The work published to date defines QoS control mechanisms for a single WLAN cell, but fails to address challenges of multiple-cell networks. We aim at designing network-wide resource management mechanisms to dynamic ....Incorporating network-level knowledge into Quality of Service control mechanisms for wireless LANs. Expansion of Wireless LANs as primary access technology for mobile computing devices has resulted in growing expectations of continuous area coverage and controlled Quality of Service. The work published to date defines QoS control mechanisms for a single WLAN cell, but fails to address challenges of multiple-cell networks. We aim at designing network-wide resource management mechanisms to dynamically allocate resources to cells and users, taking into account user mobility and radio interference between multiple cells. Benefits from this research include competitive advantage to operators who will be able to differentiate service offerings and guarantee agreed QoS to their customers.Read moreRead less
Psychological User Profiling in the Telecommunications Industry. Recording user behaviour allows businesses to learn about their customers. This is particularly important in telecommunications, since the core business involves a large number of users who vary considerably from one another. This project combines psychological insights with modern statistical methods to develop a psychologically plausible user profiling framework, accounting for the idiosyncratic usage patterns of customers, and t ....Psychological User Profiling in the Telecommunications Industry. Recording user behaviour allows businesses to learn about their customers. This is particularly important in telecommunications, since the core business involves a large number of users who vary considerably from one another. This project combines psychological insights with modern statistical methods to develop a psychologically plausible user profiling framework, accounting for the idiosyncratic usage patterns of customers, and the way in which they change over time. The profiles will be tied to marketing prospects through interviews and surveys. Applied benefits include the ability to predict, understand and act upon user behaviour. The project also adds substantially to theories of memory, individual differences and decision-making.Read moreRead less
Characterisation of Internet Traffic Matrices. The benefits to the community of characterisation of Internet traffic matrices arise because this information is used in the design of efficient and reliable networks. This is a genuine example of using the data we have more cleverly, rather than throwing money at a problem. Better information will result in the Internet becoming more efficient, and therefore cheaper, and at the same time more reliable.
Operator-Analytic Methods in Telecommunication Systems. Many systems in information technology and telecommunications evolve under conditions of uncertainty. In this context, mathematical modelling is an essential component of the design process. We shall provide techniques for analysing a class of mathematical models, called operator-analytic models, which can be used to study many of the above-mentioned systems, such as the Internet. This project will deliver efficient numerical algorithms tha ....Operator-Analytic Methods in Telecommunication Systems. Many systems in information technology and telecommunications evolve under conditions of uncertainty. In this context, mathematical modelling is an essential component of the design process. We shall provide techniques for analysing a class of mathematical models, called operator-analytic models, which can be used to study many of the above-mentioned systems, such as the Internet. This project will deliver efficient numerical algorithms that will make possible practical analysis of operator-analytic models.Read moreRead less
Aggregating Generalised Stochastic Petri Nets for improved Performance Analysis. Australia's economy is very dependent on the operation of complex man-made systems. Important examples are telecommunication networks and services (e.g. the Internet), manufacturing plants, organisational processes, military logistics and transport systems (e.g. air traffic control). The performance of these systems is critical to their success. Thus being able to predict performance before systems are implemented i ....Aggregating Generalised Stochastic Petri Nets for improved Performance Analysis. Australia's economy is very dependent on the operation of complex man-made systems. Important examples are telecommunication networks and services (e.g. the Internet), manufacturing plants, organisational processes, military logistics and transport systems (e.g. air traffic control). The performance of these systems is critical to their success. Thus being able to predict performance before systems are implemented is very important in their design. This project will develop leading-edge performance analysis techniques and tools for an important class of practical systems. There is potential to commercialise the resulting tools and methodology and to transfer the expertise to industry.Read moreRead less
Complexity Constrained Iterative Information Processing. The contribution of Information and Communications Technologies to the National Economy has been widely recognized. ICT enables wealth creation, employment and exports, and underpins many innovation processes. Immediate project benefits will be: Contribution to the knowledge base and fundamental capabilities in high-speed wireless communications networks; Education of future Australian academic and industrial innovators; Raising the inter ....Complexity Constrained Iterative Information Processing. The contribution of Information and Communications Technologies to the National Economy has been widely recognized. ICT enables wealth creation, employment and exports, and underpins many innovation processes. Immediate project benefits will be: Contribution to the knowledge base and fundamental capabilities in high-speed wireless communications networks; Education of future Australian academic and industrial innovators; Raising the international profile of Australian research in the area of information technology. Applied development of the outcomes will lead to the generation of valuable intellectual property. Close links to Australian industry ensures that Australian ICT companies stand to gain commercial advantage.Read moreRead less
Robust transmission, identification and key agreement in communications networks. This project identifies significant, innovative directions to achieve robust data transmission, identification and key agreement in networks. It presents the information and communication technology industry with new and profitable markets, contributing to wealth creation, employment and exports. Immediate benefits are: 1. Contribution to the growing knowledge base and fundamental capabilities in networks; 2. Crea ....Robust transmission, identification and key agreement in communications networks. This project identifies significant, innovative directions to achieve robust data transmission, identification and key agreement in networks. It presents the information and communication technology industry with new and profitable markets, contributing to wealth creation, employment and exports. Immediate benefits are: 1. Contribution to the growing knowledge base and fundamental capabilities in networks; 2. Creation and commercialization of valuable intellectual property; 3. Education of future leading academic and industrial innovators within Australia; 4. High international profile of Australian communications and information technology research.
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