File transmission method and system performing the same

A file transmission system comprising:

• a transmission side data station comprising at least one server and at least one memory, wherein the transmission side data station is configured to:
• a transmission request receiving unit receiving receive a request for transmitting a plurality of files to a reception side from a transmission side;
• merge the plurality of files into a single file;
• a transmission path setting unit setting set transmission paths for transmitting the single file by way of via data centers present between the transmission side and the reception side;
• a file splitting reference determining unit determining determine a splitting reference used for splitting the single file into a plurality of file fragments for the transmission paths;
• and a file transmitting unit individually transmitting transmit the plurality of file fragments split according to the splitting reference along the transmission paths,
• wherein each of the plurality of file fragments is split into a plurality of file sessions according to each transmission section of each of the transmission paths to match an arrival timing of the plurality of files at the reception side, and the plurality of split file sessions are transmitted along the each transmission path.

A non-transitory computer-readable recording medium storing a program performing, by a file transmission system, a file transmission method, the file transmission method comprising:

• receiving a request for transmitting a plurality of files to a reception side from a transmission side;
• merging the plurality of files into a single file;
• setting transmission paths for transmitting the single file by way of data centers present between the transmission side and the reception side;
• determining a splitting reference used for splitting the single file into a plurality of file fragments for the transmission paths;
• and
• individually transmitting the plurality of file fragments split according to the splitting reference along the transmission paths,
• wherein each of the plurality of file fragments is split into a plurality of file sessions according to each transmission section of each of the transmission paths to match an arrival timing of the plurality of files at the reception side, and the plurality of split file sessions are transmitted along the each transmission path.