3 research outputs found

    Teaching-Learning-Research: Design and Environments

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    This is Manchester: We do things differently here Manchester, once the ‘Industrial Capital’ of the world, has long been a test bed for architectural and urban experimentation. From the early settlements that challenged the resilience of the Romans, and then the Vikings, through the massive boom of the industrial period, when such was the frenzy in the city that it earned the sobriquet Cottonopolis, beyond the economic melancholia of the late 20th century, to the unbridled optimism of the 21st. As a progressive city, Manchester has continually reinvented itself. The present reincarnation was led through cultural regeneration facilitated by the adaptive reuse of those great redundant industrial structures, it is a city that encourages smart technologies and embraces a community of 24 Hour Party People. Where better then to hold a conference that explores progressive architectural pedagogy – especially a virtual one! The architectural, landscape, and design studio is a laboratory for experimentation where students are encouraged and expected to question and disrupt the status quo, to explore possible different futures, and to propose radical solutions to unsolvable problems. The need to fuel this move away from more traditional tabular rasa education is the responsibility of academics, and this conference was a wonderful vehicle to explore, expound, discuss, and debate the future of architectural education. During the pandemic we have had to learn to do things differently, not to be down heartened by the difficulty of interacting solely through the computer, but to embrace the nearness that digital communication provides. We have adapted methods of teaching and learning to accommodate this extraordinary situation, we have creatively responded to the pandemic and developed strategies that encourage endeavour, promote wellbeing, and support scholarship. Extraordinary strategies are needed for an extraordinary situation. It was a great pleasure to be able to host the AMPS Teaching – Learning – Research: Design and Environments conference at the Manchester School of Architecture. It was lovely to welcome so many virtual guests to the city. The great success of the online event was the demonstrated by the enthusiasm with which speakers engaged with the conference, the quality of the post-session debate combined with the international dialogue and collaboration, (especially in this time of uncertainty) created by such global citizens. It is an honour to introduce the conference proceedings, presented here as collection of well argued, forward thinking, deliberately controversial, and valuable papers

    Quality of service management in service-oriented grids

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    Grid computing provides a robust paradigm for aggregating disparate resources in a secure and controlled environment. The emerging grid infrastructure gives rise to a class of scientific applications and services in support of collaborative and distributed resource-sharing requirements, as part of teleimmersion, visualization and simulation services. Because such applications operate in a collaborative mode, data must be stored, processed and delivered in a timely manner. Such classes of applications have collaborative and distributed resource-sharing requirements, and have stringent real-time constraints and quality-of-service (QoS) requirements. A QoS management approach is therefore essential to orchestrate and guarantee the interaction among such applications in a distributed computing environment. Grid architectures require an underpinning of QoS support to manage complex computation-intensive and data-intensive applications, as current grid middleware solutions lack QoS provision. QoS guarantees in the grid context have, however, not been given the importance they merit. To enhance its functionality, a computational grid must be overlaid with an advanced QoS architecture to best execute those applications with real-time constraints. This thesis reports on the design and implementation of a software framework, called Grid QoS Management (G-QoSm). G-QoSm incorporates a new QoS management model and provides a service-oriented QoS management approach that supports the Open Grid Service Architecture. Its novel features include grid-service discovery based on QoS attributes, immediate and advance resource reservation, service execution with QoS constraints, and techniques for QoS adaptation to compensate for resource degradation, and to optimise resource allocation while maintaining a service level agreement. The benefits of G-QoSm are demonstrated by prototype test-beds that integrate scientific grid applications and simulate grid data-transfer applications. Results show that the grid application and the data-transfer simulation have better performance when used with the proposed QoS approach. QoS abstractions are presented for building QoS-aware applications, in the context of service-oriented grids. These abstractions are application programming interfaces to facilitate application developers utilising the proposed QoS management solution.EThOS - Electronic Theses Online ServiceGBUnited Kingdo
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