PACKET STORAGE TYPE DATA EXCHANGE PROCESSING METHOD AND PACKET STORAGE TYPE DATA EXCHANGE PROCESSING UNIT

摘要

PROBLEM TO BE SOLVED: To provide effective utilization of a storage area by using a plurality of temporary storage area consisting of areas of different sizes and a reference flag consisting of a terminal identification number in a packet storage type data exchange processing method and a packet storage type data exchange processing unit. SOLUTION: In the case of transmitting a variable length packet from a sender terminal 1 to a transmission destination terminal 1, a temporary storage device 40 of a modulo structured having a temporary storage area of a size optimum to its packet length is selected among a plurality of a temporary storage devices, the packet is stored in the storage device 40 and the packet is transferred to a transmission destination terminal provided to the packet.