Search for dissertations about: "Real-time information systems"
Showing result 11 - 15 of 678 swedish dissertations containing the words Real-time information systems.
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11. A calculus of real time systems
Abstract : .... READ MORE
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12. Programming embedded real-time systems : implementation techniques for concurrent reactive objects
Abstract : An embedded system is a computer system that is a part of a larger device with hardware and mechanical parts. Such a system often has limited resources (such as processing power, memory, and power) and it typically has to meet hard real-time requirements. READ MORE
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13. Hierarchical scheduling for predictable execution of real-time software components and legacy systems
Abstract : This dissertation presents techniques to achieve predictable execution of coarse-grained software components and for preservation of temporal properties of components during their integration and reuse.The dissertation presents a novel concept runnable virtual node (RVN) which interaction with the environment is bounded both by a functional and a temporal interface, and the validity of its internal temporal behaviour is preserved when integrated with other components or when reused in a new environment. READ MORE
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14. Preemption-Delay Aware Schedulability Analysis of Real-Time Systems
Abstract : Schedulability analysis of real-time systems under preemptive scheduling may often lead to false-negative results, deeming a schedulable taskset being unschedulable. This is the case due to the inherent over-approximation of many time-related parameters such as task execution time, system delays, etc. READ MORE
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15. Predictable Real-Time Applications on Multiprocessor Systems-on-Chip
Abstract : Being predictable with respect to time is, by definition, a fundamental requirement for any real-time system. Modern multiprocessor systems impose a challenge in this context, due to resource sharing conflicts causing memory transfers to become unpredictable. READ MORE