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1. (WO2017095820) METHODS AND DEVICES FOR ACQUIRING DATA USING VIRTUAL MACHINE AND HOST MACHINE
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/095820 International Application No.: PCT/US2016/064024
Publication Date: 08.06.2017 International Filing Date: 29.11.2016
IPC:
G06F 9/445 (2006.01) ,G06F 11/30 (2006.01) ,G06F 12/00 (2006.01) ,G06F 12/16 (2006.01) ,G06F 15/16 (2006.01) ,G06F 17/30 (2006.01)
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
F
ELECTRIC DIGITAL DATA PROCESSING
9
Arrangements for programme control, e.g. control unit
06
using stored programme, i.e. using internal store of processing equipment to receive and retain programme
44
Arrangements for executing specific programmes
445
Programme loading or initiating
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
F
ELECTRIC DIGITAL DATA PROCESSING
11
Error detection; Error correction; Monitoring
30
Monitoring
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
F
ELECTRIC DIGITAL DATA PROCESSING
12
Accessing, addressing or allocating within memory systems or architectures
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
F
ELECTRIC DIGITAL DATA PROCESSING
12
Accessing, addressing or allocating within memory systems or architectures
16
Protection against loss of memory contents
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
F
ELECTRIC DIGITAL DATA PROCESSING
15
Digital computers in general; Data processing equipment in general
16
Combinations of two or more digital computers each having at least an arithmetic unit, a programme unit and a register, e.g. for a simultaneous processing of several programmes
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
F
ELECTRIC DIGITAL DATA PROCESSING
17
Digital computing or data processing equipment or methods, specially adapted for specific functions
30
Information retrieval; Database structures therefor
Applicants:
ALIBABA GROUP HOLDING LIMITED; Fourth Floor, One Capital Place P.O. Box 847 Grand Cayman, KY
Inventors:
ZHANG, Xiantao; CN
SHEN, Yibin; CN
Agent:
NELSON, Brett, L.; US
LEE, Lewis, C.; US
Priority Data:
201510857127.X30.11.2015CN
Title (EN) METHODS AND DEVICES FOR ACQUIRING DATA USING VIRTUAL MACHINE AND HOST MACHINE
(FR) PROCÉDÉS ET DISPOSITIFS POUR ACQUÉRIR DES DONNÉES EN UTILISANT UNE MARCHINE VIRTUELLE ET UNE MACHINE HÔTE
Abstract:
(EN) A method of acquiring data using a virtual machine, a method of acquiring data using a host machine, a system for accessing cloud data, and an electronic device thereof. The method of acquiring data using a virtual machine may include acquiring directory information of files that is stored in a cloud server. The virtual machine may further receive a selection operation of the files that is shown in the directory information and generate an acquisition request for data corresponding to the selection operation in the files. Further, the virtual machine may place the request in the buffer and receive return data corresponding to the selection operation from a host machine. In some implementations, the host machine may download data requested by the virtual machine and then provide the data to the virtual machine by sharing memory with the virtual machine.
(FR) L'invention concerne un procédé d'acquisition de données en utilisant une machine virtuelle, un procédé d'acquisition de données en utilisant une machine hôte, un système d'accès à des données infonuagiques, et un dispositif électronique associé. Le procédé d'acquisition de données en utilisant une machine virtuelle peut comprendre l'acquisition d'informations de répertoire de fichiers qui sont stockés dans un serveur d'infonuagique. La machine virtuelle peut en outre recevoir une opération de sélection de fichiers qui est indiquée dans les informations de répertoire et générer une demande d'acquisition pour les données correspondant à l'opération de sélection dans les fichiers. De plus, la machine virtuelle peut placer la demande dans le tampon et recevoir des données de retour correspondant à l'opération de sélection de la part d'une machine hôte. Dans certaines mises en œuvre, la machine hôte peut télécharger les données demandées par la machine virtuelle et fournir ensuite les données à la machine virtuelle par partage de mémoire avec la machine virtuelle.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
EP3384384