Search for dissertations about: "real-time communication"

Showing result 1 - 5 of 310 swedish dissertations containing the words real-time communication.

  1. 1. Fibre-Optic AWG Networks Supporting Real-Time Communication in High-Performance Embedded Systems

    Author : Kristina Kunert; Magnus Jonsson; Chalmers University of Technology; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; real-time communication; medium access control MAC protocol; traffic dependency analysis; network architecture; Arrayed Waveguide Grating AWG ; optical communication; real-time analysis; optical network; Real-time communication; fiber-optic communication; Computer engineering; Datorteknik;

    Abstract : High-performance embedded systems communicating heterogeneous traffic with high bandwidth and strict timing requirements are in need of more efficient communication solutions. This thesis proposes two multi-wavelength passive optical networks able to meet these demands. READ MORE

  2. 2. Understanding in Real-Time Communication : Micro-Feedback and Meaning Repair in Face-to-Face and Video-Mediated Intercultural Interactions

    Author : Anna Jia Gander; Göteborgs universitet; Göteborgs universitet; Gothenburg University; []
    Keywords : Communication; understanding; micro-feedback; meaning repair; intercultural communication; face-to-face FTF ; video-mediated communication VMC ; multimodal communi-cation; activity type; relevance; contextualisation; inference; information sharing; sense-making;

    Abstract : Human communication is profoundly social. In social activities, it is not uncommon that people are understood in many different ways, which may have various consequences for social and interpersonal communication. READ MORE

  3. 3. Configurable Hardware Support for Single Processor Real-Time Systems

    Author : Susanna Nordström; Lars Asplund; Kristina Lundqvist; Krzysztof Kuchcinski; Mälardalens högskola; []
    Keywords : NATURAL SCIENCES; NATURVETENSKAP; NATURVETENSKAP; NATURAL SCIENCES; FPGA; real-time system; real-time kernel; RTOS; real-time operating system; vhdl; embedded system; Computer engineering; Datorteknik; Datavetenskap;

    Abstract : This thesis describes a further development of a building block for programmable devices in embedded systems handling real-time functionality.Embedded systems are included in a variety of products within different technical areas such as industrial automation, consumer electronics, automotive industry, and communication-, and multimedia systems. READ MORE

  4. 4. Enhancing the Performance of Distributed Real-time Systems

    Author : Hoai Hoang; Magnus Jonsson; Bertil Svensson; Luís Almeida; Högskolan i Halmstad; []
    Keywords : NATURAL SCIENCES; NATURVETENSKAP; NATURVETENSKAP; NATURAL SCIENCES; Switched Ethernet; Real-Time Communication; EDF scheduling; Reducation of delay and jitter; Computer science; Datalogi; reduction of delay; real-time communication;

    Abstract : Advanced embedded systems can consist of many sensors, actuators and processors that are deployed on one or several boards, while having a demand of interacting with each other and sharing resources. Communication between different components usually has strict timing constraints. READ MORE

  5. 5. Switched Real-Time Ethernet for Industrial Applications

    Author : Hoai Hoang; Magnus Jonsson; Högskolan i Halmstad; []
    Keywords : ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Switched Ethernet; Real-time communication; EDF scheduling; Industrial networks;

    Abstract : The research reported in this thesis has been focused on developing and analyzing how to support real-time traffic over a switched Ethernet network without any hardware or protocol modifications. The work has resulted in a proposed systems model, supporting both real-time and non real-time traffic. READ MORE