| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for managing a packet in a communication network including a plurality of communication nodes.SOLUTION: A method may include a step of receiving a packet including a packet header. The packet header may include a packet identifier to uniquely identify the packet. The method may also include discriminating a packet type of a packet received by a first communication node on the basis of the packet identifier. The method may also include dropping a packet when it is determined that the packet is a duplicate packet, or routing a packet to an adjacent communication node in a way of preventing the packet from being caught in a loop when it is determined the packet is a reply packet or new packet. |
