A Scheduling Algorithm for Defeating Collusion
| hal.structure.identifier | Efficient runtime systems for parallel architectures [RUNTIME] | |
| dc.contributor.author | CANON, Louis-Claude | |
| hal.structure.identifier | Efficient runtime systems for parallel architectures [RUNTIME] | |
| dc.contributor.author | JEANNOT, Emmanuel | |
| hal.structure.identifier | Department of Computer Science and Engineering [Minneapolis] | |
| dc.contributor.author | WEISSMAN, Jon | |
| dc.date.accessioned | 2024-04-15T09:49:04Z | |
| dc.date.available | 2024-04-15T09:49:04Z | |
| dc.date.issued | 2010-10 | |
| dc.identifier.uri | https://oskar-bordeaux.fr/handle/20.500.12278/198228 | |
| dc.description.abstractEn | By exploiting idle time on volunteer machines, desktop grids provide a way to execute large sets of tasks with negligible maintenance and low cost. Although desktop grids are attractive for cost-conscious projects, relying on external resources may compromise the correctness of application execution due to the well-known unreliability of nodes. In this paper, we consider the most challenging threat model: organized groups of cheaters that may collude to produce incorrect results. By using a previously described on-line algorithm for detecting collusion and characterizing the participant behaviors, we propose a scheduling algorithm that tackles collusion. Using several real-life traces, we show that our approach min- imizes redundancy while maximizing the number of correctly certified results. | |
| dc.language.iso | en | |
| dc.subject.en | Volunteer computing systems | |
| dc.subject.en | collusion | |
| dc.subject.en | scheduling | |
| dc.subject.en | result certi- fication | |
| dc.subject.en | BOINC | |
| dc.title.en | A Scheduling Algorithm for Defeating Collusion | |
| dc.type | Rapport | |
| dc.subject.hal | Informatique [cs]/Calcul parallèle, distribué et partagé [cs.DC] | |
| bordeaux.hal.laboratories | Laboratoire Bordelais de Recherche en Informatique (LaBRI) - UMR 5800 | * |
| bordeaux.institution | Université de Bordeaux | |
| bordeaux.institution | Bordeaux INP | |
| bordeaux.institution | CNRS | |
| bordeaux.type.institution | INRIA | |
| bordeaux.type.report | rr | |
| hal.identifier | inria-00524493 | |
| hal.version | 1 | |
| hal.audience | Non spécifiée | |
| hal.origin.link | https://hal.archives-ouvertes.fr//inria-00524493v1 | |
| bordeaux.COinS | ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.date=2010-10&rft.au=CANON,%20Louis-Claude&JEANNOT,%20Emmanuel&WEISSMAN,%20Jon&rft.genre=unknown |
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