AUTONOMOUS SYSTEM-BASED EDGE MARKING (ASEM) FOR INTERNET PROTOCOL (IP) TRACEBACK

摘要

Embodiments are directed to an Autonomous System-based Edge Marking (ASEM) for Internet Protocol (IP) traceback. In particular, the embodiments are a system and a method for IP traceback that receives one or more packets at routers; inscribes packets only at marking routers with autonomous system (AS) level and marking information; and forwards the marked packets to edge routers and other routers for verification. Additionally the packets are marked based on a probability measure and Border Gateway Protocol (BGP) routing table information is the AS level information used for marking and verification.