NASA

9.1. Latency Benchmarks — RTI Connext DDS Micro 2.4.12 documentation

Without asking for our data, can you please advise me how I can improve our system latency? What factors can be tuned: Domain numbers? QoS? data size? or something else? Can you please give me a priority list that I should investigate?

Why on the system with much better computing power are we observing orders of magnitude slower latency compared to the latency benchmarks (the link on top)?

Is CFDP that was descibed in the following paper now a default discovery protocol in RTI package?

Content-based Filtering Discovery Protocol (CFDP): Scalable and Efficient OMG DDS Discovery Protocol

Hello,

I am assessing the capabilities of RTI Connext by creating a simple chat program. This program is a proxy for something more complex. However, the rather trivial program is proving to be much more difficult than I thought.

The minimum requirements are simple:
- Connect n-participants at random on same network without multicast and no prior knowledge of nodes (i.e. without using NDDS_DISCOVERY_PEERS).