REACTION 2013. 2nd International Workshop on Real-time and distributed computing in emerging applications. December 3rd, 2013, Vancouver, Canada.This work proposes an architecture to enable the use
of data-centric real-time distribution middleware in partitioned
embedded systems based on a hypervisor. Partitioning is a
technique that provides strong temporal and spatial isolation,
thus allowing mixed-criticality applications to be executed in
the same hardware. The proposed architecture not only enables
transparent communication among partitions, but it also
facilitates the interconnection between partitioned and nonpartitioned
systems through distribution middleware.
Preliminary results show that hypervisor technology provides
low overhead and a reasonable trade-off between temporal
isolation and performance.This work has been funded in part by the Spanish Government and FEDER funds under grant number TIN2011-28567-C03-02 (HIPARTES
