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1. (WO2018102226) FILE SYSTEM STREAMS SUPPORT AND USAGE
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Pub. No.: WO/2018/102226 International Application No.: PCT/US2017/063173
Publication Date: 07.06.2018 International Filing Date: 24.11.2017
IPC:
G06F 3/06 (2006.01)
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
F
ELECTRIC DIGITAL DATA PROCESSING
3
Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
06
Digital input from, or digital output to, record carriers
Applicants:
MICROSOFT TECHNOLOGY LICENSING, LLC [US/US]; One Microsoft Way Redmond, Washington 98052-6399, US
Inventors:
GRIFFITH, Tristan C.; US
DAS, Rajsekhar; US
LEE, Chesong; US
CHAN, Daniel; US
THIND, Ravinder S.; US
Agent:
MINHAS, Sandip S.; US
CHEN, Wei-Chen Nicholas; US
DRAKOS, Katherine J.; US
HINOJOSA, Brianna L.; US
HOLMES, Danielle J.; US
SWAIN, Cassandra T.; US
WONG, Thomas S.; US
CHOI, Daniel; US
HWANG, William C.; US
WIGHT, Stephen A.; US
CHATTERJEE, Aaron C.; US
Priority Data:
15/482,43407.04.2017US
62/428,35330.11.2016US
Title (EN) FILE SYSTEM STREAMS SUPPORT AND USAGE
(FR) SUPPORT ET UTILISATION DE FLUX DE SYSTÈME DE FICHIERS
Abstract:
(EN) A file system is provided with awareness of "streams" on an SSD to enable more efficient storage of files and other data on the SSD. The file system may be configured to receive a first request from an application to associate a file with a particular stream identifier available on a storage device, intercept one or more subsequent requests to write data to the file, associate the one or more subsequent requests with the stream identifier, and instruct a storage driver associated with the storage device to write the requested data to the identified stream.
(FR) L'invention concerne un système de fichiers qui est pourvu d'une sensibilité de « flux » sur un SSD pour permettre un stockage plus efficace de fichiers et d'autres données sur le SSD. Le système de fichiers peut être configuré pour recevoir une première requête provenant d'une application pour associer un fichier à un identifiant de flux particulier disponible sur un dispositif de stockage, intercepter une ou plusieurs requêtes ultérieures pour écrire des données dans le fichier, associer la ou les requêtes ultérieures à l'identifiant de flux, et ordonner à un pilote de stockage associé au dispositif de stockage d'écrire les données faisant l'objet de la/des requête(s) dans le flux identifié.
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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, JO, JP, KE, KG, KH, 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 Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (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)