A Novel Real-Time DDoS Attack Detection Mechanism Based on MDRA Algorithm in Big Data

Table 5

The principal components extracted in 41 features.

Number	Feature name of principal component
1	duration
2	protocol_type
3	service
4	flag
5	src_bytes
6	dst_bytes
7	land
8	urgent
9	hot
10	num_failed_logins
11	logged_in
12	num_compromised