IP over ATM system using control messages to set up cut-through paths or bypass pipes in routers

摘要: A packet transfer scheme in a network system capable of realizing high speed, large capacity inter-network communication under an internet environment. interconnection apparatus (router) has memory for storing correspondence relationship between virtual connection used receiving from one logical and transmitting to another network, at datalink layer is carried out according the registered relationship, effectively form bypass pipe transferring by level processing alone over plurality networks transmission terminal destination terminal, so that speed can be realized.