ITRON real time operating system.

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...

Real Time in a Real Operating System

Now more than ever, the quality of an operating system is more a subject of religious debate than of technical merit. The Windows community is like the Catholic Church; it has the largest following, its rituals are the most baroque and Bill Gates is as infallible as the Pope. The Unix community is like the mainstream protestant church; it has quite a large following, rituals which, by and large...

The DUNE_iX Real-Time Operating System

Real-time applications need guarantee of response deadline by the computing system, promptness of reflex responses, reliability of application code. The first part of the paper examines the requirements for real-time operating systems and ends with the DunejX basic design decisions. The operating system must be able to provide immediate tasks for reflex reaction to interrupts and autonomous tas...

Measuring the real-time operating system performance

Tests for measuring the real-time operating system performance belong to the software technology. They give quantitative measures for the most important characteristics and allow the implementer to compare the efficiency of various operating systems. This paper presents a set of simple tests for measuring the real-time operating system characteristics. The tests require no specialized hardware,...

Real - Time Operating Systems