Table 3 Feature intersection retained for combined training and cross-dataset testing.
From: Dataset-centric evaluation of federated intrusion detection models in IoT networks
No. | Feature name | Description | No. | Feature name | Description |
|---|---|---|---|---|---|
1 | flow_duration | Duration of the flow in microseconds | 21 | fwd_iat_max | Max forward inter-arrival time |
2 | flow_pkts_s | Packets per second over the flow | 22 | fwd_iat_mean | Mean forward inter-arrival time |
3 | flow_bytes_s | Bytes per second over the flow | 23 | fwd_iat_std | Std. dev. forward inter-arrival time |
4 | total_fwd_pkts | Count of forward-direction packets | 24 | bwd_iat_min | Min backward inter-arrival time |
5 | total_bwd_pkts | Count of backward-direction packets | 25 | bwd_iat_max | Max backward inter-arrival time |
6 | total_fwd_bytes | Bytes sent forward | 26 | bwd_iat_mean | Mean backward inter-arrival time |
7 | total_bwd_bytes | Bytes sent backward | 27 | bwd_iat_std | Std. dev. backward inter-arrival time |
8 | pkt_len_min | Minimum packet length | 28 | flow_iat_min | Min inter-arrival time across flow |
9 | pkt_len_max | Maximum packet length | 29 | flow_iat_max | Max inter-arrival time across flow |
10 | pkt_len_mean | Mean packet length | 30 | flow_iat_mean | Mean inter-arrival time across flow |
11 | pkt_len_std | Std. dev. of packet length | 31 | flow_iat_std | Std. dev. inter-arrival time across flow |
12 | fwd_pkt_len_min | Min forward packet length | 32 | fwd_hdr_len | Total forward header length |
13 | fwd_pkt_len_max | Max forward packet length | 33 | bwd_hdr_len | Total backward header length |
14 | fwd_pkt_len_mean | Mean forward packet length | 34 | init_win_bytes_fwd | Initial TCP window bytes fwd |
15 | fwd_pkt_len_std | Std. dev. forward packet length | 35 | init_win_bytes_bwd | Initial TCP window bytes bwd |
16 | bwd_pkt_len_min | Min backward packet length | 36 | ack_flag_cnt | Count of ACK flags |
17 | bwd_pkt_len_max | Max backward packet length | 37 | syn_flag_cnt | Count of SYN flags |
18 | bwd_pkt_len_mean | Mean backward packet length | 38 | rst_flag_cnt | Count of RST flags |
19 | bwd_pkt_len_std | Std. dev. backward packet length | 39 | psh_flag_cnt | Count of PSH flags |
20 | fwd_iat_min | Min forward inter-arrival time | 40 | urg_flag_cnt | Count of URG flags |
