There are several multi-path connections to different servers in one client, and I want to evaluate quality of them before stream transmitting.
Whether it is reasonable using RTT values (like smoothed_rtt in st_picoquic_path_t）to evaluate the quality ?
I have tested the RTT values , but it seems not been updated after packet received. It was caused by one_way_delay_sample always be negative in my test case.
Is it a result of clock drift things?
dongsf
commented
1 year ago
There are several multi-path connections to different servers in one client, and I want to evaluate quality of them before stream transmitting. Whether it is reasonable using RTT values (like smoothed_rtt in st_picoquic_path_t）to evaluate the quality ?
I have tested the RTT values , but it seems not been updated after packet received. It was caused by one_way_delay_sample always be negative in my test case. Is it a result of clock drift things?