Research Article
SDNDefender: A Comprehensive DDoS Defense Mechanism Using Hybrid Approaches over Software Defined Networking
Table 2
The structure of a rule header.
| | Field | Value |
| | Action | Alert, log | | Protocol | TCP, UDP, ICMP, and IP | | Source address | A specific IP address, if any | | Source port | A specific port number, if any | | Direction | ->, < > | | Destination address | A specific IP address, if any | | Destination port | A specific port number, if any |
|
|