Title:
LARGE FILE DISTRIBUTION SYSTEM, METHOD AND COMPUTER PROGRAM, AND SYSTEM
Document Type and Number:
WIPO Patent Application WO/2021/086087
Kind Code:
A1
Abstract:
The present invention relates to a file distribution system, method and computer program, and more specifically, to a file distribution system, method and computer program, whereby a server can distribute a large file, at high speed, to a plurality of clients. Disclosed is a file distribution system whereby a server distributes a first file to a plurality of clients belonging to a first group, the file distribution system comprising: a server; and a plurality of clients including a first client, wherein the server segments a first file into a plurality of blocks, and dividedly sends the plurality of blocks to the plurality of clients, and the first client, among the plurality of clients, receives some blocks among the plurality of blocks, and receives the rest of the blocks, of the plurality of blocks, from one or more other clients belonging to a first group, and then reconstructs the first file from the plurality of blocks.
Inventors:
PARK SUNGWON (KR)
SUNG YOONHAN (KR)
SUNG YOONHAN (KR)
Application Number:
PCT/KR2020/014968
Publication Date:
May 06, 2021
Filing Date:
October 29, 2020
Export Citation:
Assignee:
DATABIZ CO LTD (KR)
International Classes:
H04L29/08; G06F15/16
Foreign References:
| JP2016006671A | 2016-01-14 | |||
| KR20090036955A | 2009-04-15 | |||
| JP2004213508A | 2004-07-29 | |||
| JP2009031894A | 2009-02-12 | |||
| KR20160150231A | 2016-12-29 | |||
| KR20120038346A | 2012-04-23 |
Attorney, Agent or Firm:
HMP IP GROUP (KR)
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