Design and architecture of real-time operating system

Design and Benchmarking of Real-Time Multiprocessor Operating System Kernels

Multiprocessor architectures, operating systems and real-time technologies are all interesting and highly advanced topics. Real-time demands inject an additional correctness criterion into computer systems. It is not just the result that is important, timing issues also have to be considered. A multiprocessor system is able to provide more performance than today’s fastest single processor solut...

Design of a Hardware Multiprocessor Real-Time Operating System

We propose a single Hardware RTOS (Real-Time Operation System) which can manage a number of processors with main services. The validation has been achieved by the implementation of the HwRTOS on a VirtexII Pro platform included two PowerPC.

CO-operating Real-time senTient objects: architecture and EXperimental evaluation Preliminary Definition of CORTEX System Architecture

Real-Time Operating System Security

Abstract — Real Time Operating Systems lie at the heart of most embedded systems. Connectivity of these systems enable user to monitor and control these systems remotely. This report show current systems have many faults in which the system is connected to each other, and to the world. An analysis shows these systems could be significantly more secure if security policies were followed and if c...

CO-operating Real-time senTient objects: architecture and EXperimental evaluation Final Definition of CORTEX System Architecture

In a future networked physical world, a myriad of smart sensors and actuators assess and control aspects of their environments and autonomously act in response to it. Examples range in telematics, traffic management, team robotics or home automation to name a few. To a large extent, such systems operate proactively and independently of direct human control driven by the perception of the enviro...