Shared Memory Transport and Session

[teburd]

It would be great to have local sessions allow for a completely shared memory transport where you might want sub microsecond latencies for communications. I get that it's somewhat specialized but it seems to be a growing thing with ROS using IceOryx or eCal, both of which provide that.

This is something that was discussed in chat previously but it keeps coming back as something I care about

[ZhenshengLee]

Many dds and dds-like middleware vendors are creating gateway for iceoryx, for example Cyclone DDS gateway/bridge and fastdds gateway.

So why not to create a gateway for iceoryx with zenoh. I'v created an issue here eclipse-iceoryx/iceoryx#869

with this feature, zenoh will get more possibilities with rmw, even with rmw_iceoryx

Thanks.