NDN Synchronization: iRoundSync, an Improved RoundSync

Abstract : The use of Named Data Networking (NDN) for distributed multi-user applications, e.g. group messaging and file sharing, requires NDN synchronization protocols to maintain the same shared dataset (and its updates) among all nodes. ChronoSync, RoundSync, and PartialSync are some proposals to address this issue. Here we focus on the state-of-the-art protocol RoundSync: we study its core features, that permit participating nodes to detect, propagate, and reconcile all changes. Particular attention is given to the case of multiple changes per round. We then propose an improved variant, iRoundSync, that exchanges fewer messages in the multiple-change case and is more resilient to packet losses. We quantify the performance gain of iRoundSync on a simple topology.
Type de document :
Communication dans un congrès
ICN 2017: 4th ACM Conference on Information-Centric Networking, Sep 2017, Berlin, Germany. 2017, 〈http://conferences.sigcomm.org/acm-icn/2017/〉. 〈10.1145/3125719.3132108〉
Liste complète des métadonnées

Littérature citée [4 références]  Voir  Masquer  Télécharger

https://hal.inria.fr/hal-01675930
Contributeur : Cédric Adjih <>
Soumis le : jeudi 4 janvier 2018 - 22:00:05
Dernière modification le : jeudi 7 février 2019 - 14:48:39
Document(s) archivé(s) le : mercredi 23 mai 2018 - 13:45:35

Fichier

ndn-synchronization-iroundsync...
Fichiers produits par l'(les) auteur(s)

Identifiants

Citation

Ayat Zaki Hindi, Michel Kieffer, Cédric Adjih, Claudio Weidmann. NDN Synchronization: iRoundSync, an Improved RoundSync. ICN 2017: 4th ACM Conference on Information-Centric Networking, Sep 2017, Berlin, Germany. 2017, 〈http://conferences.sigcomm.org/acm-icn/2017/〉. 〈10.1145/3125719.3132108〉. 〈hal-01675930〉

Partager

Métriques

Consultations de la notice

337

Téléchargements de fichiers

66