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Elahi, H. (author), Geilen, M. (author), Basten, T. (author)Streaming systems are naturally modeled with synchronous dataflow graphs (SDFGs). The max-plus semantics of an SDFG is a compact matrix representation of its timing behavior. The max-plus semantics enables us to analyze and control timing properties of the systems, such as the obtainable minimum guaranteed throughput and maximum latency....article 2023
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van Deventer, M.O. (author), Stokking, H.M. (author), Hammond, M. (author), Cesar, P. (author)Media synchronization is getting renewed attention with ecosystems of connected devices enabling novel media consumption paradigms. Social TV, hybrid TV, and companion screens are examples that are enabling people to consume multiple media streams at multiple devices together. These novel use cases require media synchronization, as unfortunately...article 2016
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An, X. (author), Zhang, S. (author), Hekmat, R. (author), TNO Informatie- en Communicatietechnologie (author)The IEEE 802.15.3 standard defines a widely-accepted MAC layer protocol for high data rate WPANs. However, resource allocation schemes are not specified in the IEEE 802.15.3 MAC. In this paper, an enhanced IEEE 802.15.3 MAC is proposed for 60 GHz based WPANs. The enhancement relies on a novel resource management scheme. By exploiting the...conference paper 2008
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Agrawal, D.K. (author), Kleiberg, T. (author), Papp, S. (author), Kooij, R.E. (author), van Mieghem, P. (author), TNO Informatie- en Communicatietechnologie (author)Quality of Service (QoS) support in the current internet is indispensable because of QoS-sensitive real-time applications such as Voice-over-IP, IP-TV, video conferencing, online gaming etc. Since the introduction of the Differentiated Services (Diff-Serv) architecture there has been considerable work reported in literature on its performance...conference paper 2007