Table 4: Comparison table of the average used bandwidth when preprocessed audio data is streamed to the server near-real time (every second), and logging files holding 60 seconds of data are transmitted every minute.

StreamingFile-based upload
FFT input length (s)Uncompressed Compressed Uncompressed Compressed
(Bytes/s)(Bytes/s)(Bytes/s)(Bytes/s)

0.125 1691 524 1558 355
0.25 863 312 797 177
0.5 449 214 409 88
1 242 156 210 45