EP 1817772 A4 20100106 - METHOD AND APPARATUS FOR MANAGING DATA FILES STORED IN LOCAL STORAGE

Title (en)

METHOD AND APPARATUS FOR MANAGING DATA FILES STORED IN LOCAL STORAGE

Title (de)

VERFAHREN UND VORRICHTUNG ZUR VERWALTUNG VON IN EINEM LOKALEN SPEICHER GESPEICHERTEN DATEN

Title (fr)

PROCEDE ET APPAREIL PERMETTANT DE GERER DES FICHIERS DE DONNEES STOCKES DANS UNE MEMOIRE LOCALE

Publication

EP 1817772 A4 20100106 (EN)

Application

EP 05819082 A 20051202

Priority

KR 2005004102 W 20051202
US 63264504 P 20041203
KR 20050049468 A 20050609

Abstract (en)

[origin: WO2006059887A2] A method and apparatus for managing data files of a local storage is disclosed. The method for managing data files of a local storage includes the steps of: a) downloading at least one data file from a content provider, storing the downloaded data file in the local storage, and forming a binding unit using the stored file; and b) upon receiving a command for deleting a specific file contained in the binding unit, deleting all files contained in the binding unit, deleting all files associated with a title including a specific file to be deleted, or deleting only the specific file to be deleted.

IPC 8 full level

G11B 19/02 (2006.01)

CPC (source: EP)

G11B 19/02 (2013.01); G11B 27/034 (2013.01); G11B 27/11 (2013.01); G11B 2220/2541 (2013.01)

Citation (search report)

[E] WO 2006051037 A1 20060518 - THOMSON LICENSING [FR], et al
[E] WO 2006009305 A1 20060126 - MATSUSHITA ELECTRIC IND CO LTD [JP], et al
[X] WO 2004030356 A1 20040408 - MATSUSHITA ELECTRIC IND CO LTD [JP], et al & EP 1553769 A1 20050713 - MATSUSHITA ELECTRIC IND CO LTD [JP]
[E] WO 2006049476 A2 20060511 - LG ELECTRONICS INC [KR], et al
[A] WO 2004047100 A1 20040603 - LG ELECTRONICS INC [KR]
[A] BLU-RAY DISC FOUNDERS: "White paper Blu-ray Disc Format 2. A logical and audio visual application format specifications for BD-RE", INTERNET CITATION, 31 August 2004 (2004-08-31), XP002480404, Retrieved from the Internet <URL:http://wwww.hi-def.ru/file_download/5> [retrieved on 20080515]
See references of WO 2006059887A2

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

DOCDB simple family (publication)

WO 2006059887 A2 20060608; WO 2006059887 A3 20061102; EP 1817772 A2 20070815; EP 1817772 A4 20100106

DOCDB simple family (application)

KR 2005004102 W 20051202; EP 05819082 A 20051202