Global Patent Index - EP 1891541 A2

EP 1891541 A2 20080227 - GRID NETWORK FOR DISTRIBUTION OF FILES

Title (en)

GRID NETWORK FOR DISTRIBUTION OF FILES

Title (de)

GITTERNETZ ZUR VERTEILUNG VON DATEIEN

Title (fr)

RESEAU EN GRILLE POUR LA DISTRIBUTION DE FICHIERS

Publication

EP 1891541 A2 20080227 (EN)

Application

EP 06799922 A 20060522

Priority

  • US 2006019855 W 20060522
  • US 68312905 P 20050520
  • US 41948206 A 20060519
  • US 41948306 A 20060519
  • US 41948406 A 20060519
  • US 41948606 A 20060519

Abstract (en)

[origin: WO2006125225A2] In an embodiment, a system is provided. The system includes first server nodes having authentication functions coupled to a network. The system also includes second server nodes having repositories of complete files also coupled to the network. The system further includes a set of client nodes having local repositories for files coupled to the network. The client nodes are configured to share segments of complete files on a peer-to-peer basis through the network. In another embodiment, a method is provided. The method includes requesting segments of a media file from a first client through a peer-to-peer connection. The method further includes providing a first authenticated job ticket in the requesting. The method also includes receiving the segments of the media file from the first client through a peer-to-peer connection so long as the first authenticated job ticket remains valid.

IPC 8 full level

G06F 15/16 (2006.01); G06F 21/00 (2013.01); G06F 21/10 (2013.01); G06F 21/33 (2013.01); G06F 21/60 (2013.01); G06F 21/62 (2013.01)

CPC (source: EP KR)

G06F 15/16 (2013.01 - KR); H04L 63/0435 (2013.01 - EP); H04L 63/0823 (2013.01 - EP); H04L 63/123 (2013.01 - EP); H04L 67/06 (2013.01 - EP); H04L 67/104 (2013.01 - EP); H04L 67/108 (2013.01 - EP); H04L 67/1093 (2013.01 - EP); H04L 67/1076 (2013.01 - EP); H04L 2463/101 (2013.01 - EP)

Citation (search report)

See references of WO 2006125225A2

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

Designated extension state (EPC)

AL BA HR MK YU

DOCDB simple family (publication)

WO 2006125225 A2 20061123; WO 2006125225 A3 20070927; AU 2006246717 A1 20061123; CA 2608587 A1 20061123; EP 1891541 A2 20080227; IL 187468 A0 20080320; JP 2008546065 A 20081218; KR 20080038088 A 20080502

DOCDB simple family (application)

US 2006019855 W 20060522; AU 2006246717 A 20060522; CA 2608587 A 20060522; EP 06799922 A 20060522; IL 18746807 A 20071119; JP 2008512606 A 20060522; KR 20077029815 A 20071220