| 摘要 |
A method and an apparatus for selecting a routing path are disclosed. A desirable embodiment of the present invention determines whether a size of data to be transmitted is at least a preset reference size or more than a preset reference size and, in the case that the size of the data to be transmitted is at least the preset reference size or more than the preset reference size, selects a routing path, having an RTT value whose maximum among RTT values between nodes positioned thereon is the smallest, among routing paths connectable between a source and a destination. The present invention may more rapidly transmit or receive data as compared with a method of selecting the shortest path by simply summing the RTTs, and may more effectively reduce data transmission time in the case of a physically distant network like an international network or large capacity data transmission. |
