Not me. All realtime systems have some latency, but what makes them realtime is that they must maintain throughput, processing data as quickly as it comes in. Y

Not me. All realtime systems have some latency, but what makes them realtime is that they must maintain throughput, processing data as quickly as it comes in. You can subdivide to hard-realtime and soft-realtime depending on how strict your latency requirements are, but it is still realtime.