P2P NETWORK SYSTEM AND OPERATING METHOD BASED ON A REGION THEREOF

摘要

PURPOSE: A P2P network system and an operating method based on a region thereof are provided to reduce network load by searching resources from edge peer arranged in the close location. CONSTITUTION: A P2P network system comprises edge peers(P1, P2, P3, P4, P5, P6, P7) and super peers(R1, R2, R3, R4, R5, R6, R7). One of the edge peers stores resource. A super peer is connected to edge peers. The resource information about the edge peers is classified by the super peer. One of the super peers distributes resource information between the super peers. One of the super peers manages the resource information list. The super peer shares the resource information list with adjacent super peer. The super peer manages a region information list.