摘要 |
<p>A network simulator based on software is disclosed. The network simulator according to an aspect of an embodiment includes: a TCP module to test a first test message transceiving state of a TCP through a TCP client and a TCP server; a UDP module to test a second test message transceiving state of a UDP through a UDP client and a UDP server; and a test message module to provide the first test message to the TCP module and to provide the second test message to the UDP module.</p> |