Packet multiplexing apparatus, packet multiplexing method, and medium recording control program of packet multiplexing apparatus

摘要

A packet multiplexing apparatus includes at least one high transmission rate data memory for accumulating high transmission rate data, and at least one low transmission rate data memory for accumulating low transmission rate data. A control section determines whether an accumulation quantity of the high transmission rate data reaches a first predetermined value, and issues a transmission instruction when it is determined that the accumulation quantity of the high transmission rate data reaches the first predetermined value. A multiplexing unit multiplexes the high transmission rate data from the high transmission rate data memory and the low transmission rate data from the low transmission rate data memory in response to the transmission instruction to form a packet.