Arcticus Systems AB delivers and supports state-of-the-art safety critical embedded real-time system products and services. The products are called Rubus® (the name of a red arctic berry and a registered trademark of Arcticus Systems AB).

The Rubus product line consists of a Real Time Operating System (Rubus Kernel) and Rubus Tool Suite.

The unique feature of the Rubus product suite is the ability to utilize, analyse and verify mixes of time driven deterministic and event driven non-deterministic application tasks with respect to timing properties and resource utilization. In Rubus, time driven application tasks are scheduled pre-runtime which is ideal for safety critical hard real time applications.

Rubus Tool Suite provides full Model Driven Development support, timing analysis, code synthesis, unit testing and feedback of the real-time behaviour of the target applications that can be analyzed and synthesized entirely within the Rubus environment including a dedicated Real Time Operating System (the Rubus Kernel) and simulation of the combined application software and the Rubus Kernel.

Rubus Tool Suite integrates easily into customer tool chains/environments.

The Rubus Kernel is available for different processor architectures/development platforms and is certified according to ISO 26262 standard ASIL D (Road vehicle – Functional Safety).

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