(19)
(11) EP 3 217 622 B8

(12) CORRECTED EUROPEAN PATENT SPECIFICATION
Note: Bibliography reflects the latest situation

(15) Correction information:
Corrected version no 1 (W1 B1)

(48) Corrigendum issued on:
10.03.2021 Bulletin 2021/10

(45) Mention of the grant of the patent:
28.10.2020 Bulletin 2020/44

(21) Application number: 15857639.7

(22) Date of filing: 30.10.2015
(51) International Patent Classification (IPC): 
H04L 29/08(2006.01)
(86) International application number:
PCT/CN2015/093312
(87) International publication number:
WO 2016/070752 (12.05.2016 Gazette 2016/19)

(54)

DATA BACKFILL METHOD AND DEVICE

VERFAHREN UND VORRICHTUNG ZUR DATENRÜCKSICHERUNG

PROCÉDÉ ET DISPOSITIF D'AJOUT DE DONNÉES MANQUANTES

(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

(30) Priority: 06.11.2014 CN 201410637967

(43) Date of publication of application:
13.09.2017 Bulletin 2017/37

(73) Proprietor: Advanced New Technologies Co., Ltd.
George Town, Grand Cayman KY1-9008 (KY)

(72) Inventor:
  • TIAN, Jianghai
    Hangzhou Zhejiang 311121 (CN)

(74) Representative: McKinnon, Alistair James 
WP Thompson 138 Fetter Lane
London EC4A 1BT
London EC4A 1BT (GB)


(56) References cited: : 
WO-A1-2013/075612
CN-A- 101 369 272
US-A1- 2002 016 830
US-B1- 6 950 980
 CN-A- 101 272 237
CN-A- 103 647 789
US-B1- 6 950 980
   
       
    Note: Within nine months from the publication of the mention of the grant of the European patent, any person may give notice to the European Patent Office of opposition to the European patent granted. Notice of opposition shall be filed in a written reasoned statement. It shall not be deemed to have been filed until the opposition fee has been paid. (Art. 99(1) European Patent Convention).