Bash script for send/receive packet on Raspberry Pi

Hi, I want a bash script that can send measure TCP/UDP network performance on a raspberry pi connected via mobile phone USB tethering. The measurement will run for 6 hours so the script must be able to recover if there is a break in connection. It can do the TCP/UDP send/receive simultaneously or schedule them one after the other The script (either at the client or server side) will capture and log the following: - Timestamp - IP address - Packet size - Bandwidth - Jitter - Packet loss - Latency/RTT (average, min, max, STD) You can use iPerf if you need to. If you bid, please confirm that (1) you have a Raspberry Pi or another ubuntu machine to test, (2) the exact cost to do this and (3) that you can finish this by 12:00 GMT on Tuesday 3 November.