The performance comparison of three operators
was proposed. Ping packets with 100 bytes using the special
program were sent continuously from three Ubuntu Linux
computers located in Nonthaburi province to the same
domestic web server (203.151.206.73) via three Internet
operators for one week. From experimental result, it is
found that the traffic congestion of three Internet providers
is opposite in some periods. Therefore, Intelligent Traffic
Engineering (TE) e.g., the load balancer can take advantage
from these different traffic characteristics in order to avoid
the congestion path.