It is a point-to-point distributed file system, and the computing devices it connects all have the same file management mode. In a sense the concept is similar to the original idea of the Web, but IPFS is actually more like a group of individual Bittorrent users forwarding Git goals to each other. To accelerate WEB, IPFS has the quality to become an internet subsystem, and it can be completed and even replace HTTP in the future through reasonable configuration.