tcp throughput test

TCP/IP test preparation: A simple timer-boost implementation, tcpboost The TCP/IP experiment needs to view the results at the specified time. For the convenience of the experiment, a timer is made. The usage is as follows: Enter timer in the command line.Enter a number and time the corresponding number of seconds.After the m number is input, the corresponding min

1. Use paping to test the connectivity Linux platform:wget http://www.updateweb.cn/softwares/paping_1.5.5_x86-64_linux.tar.gzOrwget https://zhangtaostorage.blob.core.chinacloudapi.cn/share/paping_1.5.5_x86-64_linux.tar.gzThis is a compressed package, decompression method tar zvxf paping_1.5.5_x86-64_linux.tar.gzHow to use./paping–p 80-c www.xxx.com (the example command is a connectivity test for 500-time De

There are 3 places in the Linux system to save the traffic statistics files, for Android system also applies:(1) Under/proc/net/dev, you can view the incoming and outgoing traffic of each network interface (equivalent to adb shell Cat/proc/pid/net/dev,adbshell cat/sys/class/net/wlan0/statistics/rx _bytes)(2) Under/sys/class/net/, you can find a directory of related categories, such as wlan0. Statistics downstream rxbytes and Txbytes records in their subdirectories(3) In/PROC/UID_STAT/{UID}/TCP_R