Hi smart people,
If I have several computers on my home network and I have not set any explicit QoS rules on my router, how is bandwidth allocated? For example, if computer 1 is downloading a torrent at max speed and a second computer starts a download, how is the bandwidth allocation between the two determined? Thanks!
Latency plays a big role in throughput. If one download target was ‘closer’, i.e. lower latency, it will be able to scale the windowsize higher, therefore allowing more data to flow through for a given connection. Imagine network packets are envelopes and data is paper. Not all envelopes can carry the same amount of paper for a given connection, and the more paper you stuff in your envelope, the faster the transfer completes.