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1. (WO2016057145) MITIGATION OF FAILURES IN AN ONLINE ADVERTISING NETWORK
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2016/057145 International Application No.: PCT/US2015/048509
Publication Date: 14.04.2016 International Filing Date: 04.09.2015
IPC:
G06F 9/50 (2006.01) ,G06F 11/34 (2006.01) ,H04L 29/00 (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
46
Multiprogramming arrangements
50
Allocation of resources, e.g. of the central processing unit (CPU)
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
F
ELECTRIC DIGITAL DATA PROCESSING
11
Error detection; Error correction; Monitoring
30
Monitoring
34
Recording or statistical evaluation of computer activity, e.g. of down time, of input/output operation
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
29
Arrangements, apparatus, circuits or systems, not covered by a single one of groups H04L1/-H04L27/136
Applicants: YAHOO! INC.[US/US]; 701 First Avenue Sunnyvale, CA 94089, US
Inventors: MUSUMECI, Gian-Paolo; US
Agent: CHOI, Yongsok; US
Priority Data:
14/508,94207.10.2014US
Title (EN) MITIGATION OF FAILURES IN AN ONLINE ADVERTISING NETWORK
(FR) ATTÉNUATION DE DÉFAILLANCES DANS UN RÉSEAU DE PUBLICITÉ EN LIGNE
Abstract:
(EN) Access requests to a database are monitored for average time taken to fulfill the requests and whether a queue of unfulfilled requests is building up beyond an acceptable threshold. When the queue has built up beyond the acceptable threshold and/or when the average time taken to fulfill the requests has exceeded a delay threshold value, database access requests may be rejected. In one advantageous aspect, a graceful degradation in performance may be achieved by selectively rejecting access requests of a lower priority and favoring access requests of a higher priority for execution.
(FR) Selon l'invention, des demandes d'accès à une base de données sont surveillées quant au temps moyen pris pour satisfaire les demandes et quant à l'éventualité qu'une file d'attente de demandes non satisfaites ne soit pas en cours de dépassement d'un seuil acceptable. Lorsque la file d'attente dépasse un seuil acceptable et/ou lorsque le temps moyen pris pour satisfaire les demandes excède une valeur de seuil de délai, les demandes d'accès à la base de données peuvent être rejetées. Dans un aspect avantageux, une dégradation progressive de l'exécution des demandes peut être obtenue qui consiste à rejeter sélectivement des demandes d'accès d'une priorité inférieure et à favoriser des demandes d'accès d'une priorité supérieure pour leur exécution.
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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, 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, 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)