PROTOCOL SPEED INCREASING DEVICE

摘要

A routing table generation device generating a routing table for deciding the next hop of a packet according to a destination address of the packet input from an input line includes: a TCAM (Ternary Content Addressable Memory); an external memory; means for classifying received information into items; and means for storing the classified items, i.e., storing the item uniquely identifying the information in the TCAM and the other items in the external memory.