| 摘要 |
PROBLEM TO BE SOLVED: To restrain the deterioration of forwarding performance of a transmission device.SOLUTION: A forwarding control method includes: obtaining a plurality of hash values #1, #2 from the identification information of input data, using a plurality of hash functions #1, #2; referring to forwarding information FWT on the basis of either one of the hash values to control the forwarding of the input data; and controlling the selection of a hash value to be used for the reference, on the basis of hash management information HMT which indicates whether a hash value is used to refer to the forwarding information, for each hash function #1, #2.SELECTED DRAWING: Figure 4 |
