| Similarity | Rank | |
|---|---|---|
| UDP | 0.883 | 40198 |
| TCP | 0.869 | 17992 |
| datagram | 0.868 | 82965 |
| SYN | 0.857 | 94084 |
| multicast | 0.845 | 48021 |
| Multicast | 0.820 | 92132 |
| SNMP | 0.802 | 45544 |
| SMTP | 0.800 | 33439 |
| HTTP | 0.797 | 17252 |
| IPsec | 0.795 | 74526 |
| IPv4 | 0.790 | 39246 |
| syslog | 0.784 | 77580 |
| Telnet | 0.770 | 76014 |
| DNS | 0.769 | 15123 |
| ACK | 0.767 | 70677 |
| IPv6 | 0.764 | 24097 |
| ARP | 0.763 | 55077 |
| BGP | 0.761 | 68294 |
| DHCP | 0.753 | 35930 |
| DoS | 0.753 | 77234 |
| NAT | 0.749 | 43936 |
| tcp | 0.743 | 86163 |
| RPC | 0.743 | 53430 |
| OSPF | 0.737 | 76289 |
| VLAN | 0.730 | 65730 |