The Application of Baum-Welch Algorithm in Multistep Attack

Table 7

FTP Bounce_HMM.

State	Alert
State1	{Alert1^′, Alert2^′}
State2	{Alert3^′, Alert4^′}
State3	{Alert5^′, Alert6^′, Alert7^′}
State4	{Alert8^′}
State5	{Alert9^′, Alert^′10}