| 摘要 |
<p>The present invention relates to a computing device and a network system having a security device connected to the computing device. According to an embodiment, the network system comprises: the computing device to produce test script by capturing input from an input device when a data packet is transmitted through a network after receiving the input through the input device about an application targeted to be tested; and the security device to store a signature corresponding to the data packet. The computing device transmits a plurality of data packets through the network by repetitively testing the application targeted to be tested in accordance to the produced test scripts. The security device determines, whenever each of the data packets is received, if the corresponding data packet corresponds to the signature.</p> |
