Search for dissertations about: "real time communication"

Showing result 6 - 10 of 446 swedish dissertations containing the words real time communication.

2. 6. Scheduling and Communication Synthesis for Distributed Real-Time Systems

   Author : Paul Pop; Petru Eles; Zebo Peng; Linköpings universitet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; distributed embedded systems; hard real-time systems; time-triggered protocol; scheduling; schedulability analysis; communication synthesis; control dependencies; Computer science; Datavetenskap;

   Abstract : Embedded systems are now omnipresent: from cellular phones to pagers, from microwave ovens to PDAs, almost all the devices we use are controlled by embedded systems. Many embedded systems have to fulfill strict requirements in terms of performance and cost efficiency. READ MORE

4. 7. Configurable Hardware Support for Single Processor Real-Time Systems

   Author : Susanna Nordström; Lars Asplund; Kristina Lundqvist; Krzysztof Kuchcinski; Mälardalens högskola; []
   Keywords : 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

5. 8. Multi-Hop Real-Time Communication over Switched Ethernet Technology

   Author : Mohammad Ashjaei; Thomas Nolte; Moris Behnam; Jean-Luc Scharbarg; Mälardalens högskola; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Computer Science; datavetenskap;

   Abstract : Switched Ethernet technology has been introduced to be exploited in real-time communication systems due to its features such as its high throughput and wide availability, hence being a cost-effective solution. Many real-time switched Ethernet protocols have been developed, preserving the profits of traditional Ethernet technology, to overcome the limitations imposed by using commercially available (COTS) switches. READ MORE

6. 9. Time-deterministic communication in a computer system for embedded real-time applications

   Author : Kenneth Nilsson; Chalmers tekniska högskola; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; time-determinism; optical communication; distributed embedded systems; wavelength division multiplexing WDM ; time division multiplexing TDM ; parallel processing;

   Abstract : .... READ MORE

7. 10. Quality of control and real-time scheduling : allowing for time-variations in computer control systems

   Author : Martin Sanfridson; KTH; []
   Keywords : real-time scheduling; sampled-data control. Performance measure; quality of control;

   Abstract : The majority of computers around us are embedded in productsand dedicated to perform certain tasks. A specific task is thecontrol of a dynamic system. The computers are ofteninterconnected by communication networks forming a distributedsystem. READ MORE