Topic
Systems architecture
About: Systems architecture is a research topic. Over the lifetime, 17612 publications have been published within this topic receiving 283719 citations. The topic is also known as: system architecture.
Papers published on a yearly basis
Papers
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TL;DR: This paper offers a review of the psycho-perceptual studies conducted in the past decade, aimed at identifying latency tolerance thresholds for synchronous real-time musical performance, and provides an overview of hardware/software enabling technologies for NMP.
Abstract: Networked music performance (NMP) is a potential game changer among Internet applications, as it aims at revolutionizing the traditional concept of musical interaction by enabling remote musicians to interact and perform together through a telecommunication network. Ensuring realistic performance conditions, however, constitutes a significant engineering challenge due to the extremely strict requirements in terms of network delay and audio quality, which are needed to maintain a stable tempo, a satisfying synchronicity between performers and, more generally, a high-quality interaction experience. In this paper, we offer a review of the psycho-perceptual studies conducted in the past decade, aimed at identifying latency tolerance thresholds for synchronous real-time musical performance. We also provide an overview of hardware/software enabling technologies for NMP, with a particular emphasis on system architecture paradigms, networking configurations, and applications to real use cases.
100 citations
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Karlsruhe Institute of Technology1, University of Ulm2, Goethe University Frankfurt3, Technische Universität München4, Technical University of Dortmund5, Braunschweig University of Technology6, Dresden University of Technology7, University of Erlangen-Nuremberg8, University of Paderborn9, University of Tübingen10, Kaiserslautern University of Technology11, University of Stuttgart12
TL;DR: An overview of a major research project on dependable embedded systems that has started in Fall 2010 and is running for a projected duration of six years is presented, including a new classification on faults, errors, and failures.
Abstract: The paper presents an overview of a major research project on dependable embedded systems that has started in Fall 2010 and is running for a projected duration of six years. Aim is a ‘dependability co-design’ that spans various levels of abstraction in the design process of embedded systems starting from gate level through operating system, applications software to system architecture. In addition, we present a new classification on faults, errors, and failures.
99 citations
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TL;DR: It is demonstrated that the model can replicate listeners' perception of interleaved melodies, and is also able to segregate melodic lines from polyphonic, multi-timbral audio recordings.
99 citations
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TL;DR: This research study proposes a data aggregation algorithm based on Markov chain to solve the problem of transmitting information after the transmission of information fails, and shows that the system can realize information sharing, exchange and fusion between various sensing subsystems, solve the previous information island phenomenon and meet the actual needs of smart cities.
99 citations
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30 Apr 1999
TL;DR: A new approach to the design of the architecture of a computer-integrated manufacturing (CIM) system is presented and it is argued that software agents are the ideal means for their implementation.
Abstract: This article presents a new approach to the design of the architecture of a computer-integrated manufacturing (CIM) system. It starts with presenting the basic ideas of novel approaches which are best characterised as fractal or holonic models for the design of flexible manufacturing systems (FMS). The article discusses hierarchical and decentralised concepts for the design of such systems and argues that software agents are the ideal means for their implementation. The agent architecture InteRRaP for agent design is presented and is used to describe a planning and control architecture for a CIM system, which is separated into the layer of the production planning and control system, the shop floor control systems, the flexible cell control layer, the autonomous system layer, and the machine control layer. Two application scenarios are described at the end of the article and results are reported which were obtained from experiments with the implementations for these application scenarios. While one of these scenarios — a model of an FMS — is more research-oriented, the second one — optimisation of a production line — is directly related to an industrial real-world setting.
99 citations