Výsledky vyhledávání - "Van Kempen, Alexandre"

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Performance evaluation of the Mojette erasure code for fault-tolerant distributed hot data storage

Autor: Pertin, Dimitri, Féron, Didier, Van Kempen, Alexandre, Parrein, Benoît

Packet erasure codes are today a real alternative to replication in fault tolerant distributed storage systems. In this paper, we propose the Mojette erasure code based on the Mojette transform, a formerly tomographic tool. The performance of coding

Externí odkaz: http://arxiv.org/abs/1504.07038

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Clustered Network Coding for Maintenance in Practical Storage Systems

Autor: Kermarrec, Anne-Marie, Merrer, Erwan Le, Straub, Gilles, van Kempen, Alexandre

Classical erasure codes, e.g. Reed-Solomon codes, have been acknowledged as an efficient alternative to plain replication to reduce the storage overhead in reliable distributed storage systems. Yet, such codes experience high overhead during the main

Externí odkaz: http://arxiv.org/abs/1206.4175

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Regenerating Codes: A System Perspective

Autor: Jiekak, Steve, Kermarrec, Anne-Marie, Scouarnec, Nicolas Le, Straub, Gilles, Van Kempen, Alexandre

The explosion of the amount of data stored in cloud systems calls for more efficient paradigms for redundancy. While replication is widely used to ensure data availability, erasure correcting codes provide a much better trade-off between storage and

Externí odkaz: http://arxiv.org/abs/1204.5028

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AS-cast: Lock Down the Traffic of Decentralized Content Indexing at the Edge

Autor: Lebre, Adrien, Nédelec, Brice, Van Kempen, Alexandre

Publikováno v: The 22nd International Conference on Algorithms and Architectures for Parallel Processing (ICA3PP 2022)
The 22nd International Conference on Algorithms and Architectures for Parallel Processing (ICA3PP 2022), Oct 2022, Copenhagen, Denmark. pp.433-454, ⟨10.1007/978-3-031-22677-9_23⟩
[Research Report] RR-9418, Inria Rennes. 2021
[Research Report] RR-9418, Inria Rennes. 2021, pp.1-21
Meng, W., Lu, R., Min, G., Vaidya, J. (eds) Algorithms and Architectures for Parallel Processing, Lecture Notes in Computer Science book series (LNCS)
ICA3PP 2022-22nd International Conference on Algorithms and Architectures for Parallel Processing
ICA3PP 2022-22nd International Conference on Algorithms and Architectures for Parallel Processing, Oct 2022, Copenhagen, Denmark. pp.433-454, ⟨10.1007/978-3-031-22677-9_23⟩
Algorithms and Architectures for Parallel Processing ISBN: 9783031226762

International audience; Although the holy grail to store and manipulate data in Edge infrastructures is yet to be found, state-of-the-art approaches demonstrated the relevance of replication strategies that bring content closer to consumers: The latt

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1abaf691258800d59ea62ad7b41ec770
https://inria.hal.science/hal-03333669v3/file/RR-9418.pdf

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Akademický článek

Performance evaluation of a peer-to-peer backup system using buffering at the edge

Autor: Kermarrec, Anne-Marie, Le Merrer, Erwan, Le Scouarnec, Nicolas, Ludinard, Romaric, Maillé, Patrick, Straub, Gilles, Van Kempen, Alexandre

Publikováno v: In Computer Communications 1 October 2014 52:71-81

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Akademický článek

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Investigating Placement Challenges in Edge Infrastructures through a Common Simulator (extended version)

Autor: Bauskar, Adwait, da Silva, Anderson, Lebre, Adrien, Mommessin, Clement, Neyron, Pierre, Ngoko, Yanik, Ricordel, Yoann, Trystram, Denis, van Kempen, Alexandre

Publikováno v: [Research Report] RR-9282, INRIA. 2020, pp.21
[Research Report] RR-9282, INRIA. 2020

Scheduling computational jobs with data-sets dependencies is an important challenge of edge computing infrastructures. Although several strategies have been proposed, they have been evaluated through ad-hoc simulator extensions that are, when availab

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::d5ce6d14bdbaad37f91d9f391a27091a
https://hal.inria.fr/hal-02153203v5/document

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EnosStack: A LAMP-like stack for the experimenter

Autor: Cherrueau, Ronan-Alexandre, Simonin, Matthieu, Van Kempen, Alexandre

Publikováno v: [Research Report] RR-9146, INRIA Rennes-Bretagne Atlantique. 2018, pp.1-14

Reproducibility and repeatability dramatically increase the value of scientific experiments,but remain two challenging goals for the experimenters. Similar to the LAMP stack thatconsiderably eased the web developers life, in this paper, we advocate t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::52165db3b795de4b2ee56edb637b97b6
https://hal.inria.fr/hal-01689726/document

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Comparison of RAID-6 Erasure Codes

Autor: Pertin, Dimitri, Van Kempen, Alexandre, Parrein, Benoît, Normand, Nicolas

Publikováno v: The third Sino-French Workshop on Information and Communication Technologies, SIFWICT 2015
The third Sino-French Workshop on Information and Communication Technologies, SIFWICT 2015, Jun 2015, Nantes, France

International audience; Coding techniques for RAID-6 storage systems, providing a doublefault-tolerance, are varied. They all come with their respective benefits andlimitations. In this paper, we compare the characteristics of five prominenterasure c

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::0dd79c3b21ee71abf04dcb7d6b7ffbf3
https://hal.archives-ouvertes.fr/hal-01162047

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