Show simple item record

dc.contributor.authorMestres Sugrañes, Albert
dc.contributor.authorAbadal Cavallé, Sergi
dc.contributor.authorTorrellas, Josep
dc.contributor.authorAlarcón Cot, Eduardo José
dc.contributor.authorCabellos Aparicio, Alberto
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament d'Arquitectura de Computadors
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament d'Enginyeria Electrònica
dc.date.accessioned2017-06-08T16:35:12Z
dc.date.issued2016
dc.identifier.citationMestres, A., Abadal, S., Torrellas, J., Alarcon, E., A. C. A MAC protocol for reliable broadcast communications in wireless network-on-chip. A: International Workshop on Network-on-Chip Architectures. "NoCArc 2016: Ninth International Workshop on Network on Chip Architectures: in conjunction with the 49th Annual IEEE/ACM International Symposium on Microarchitecture (MICRO-49): October 15, 2016: Taipei, Taiwan". Taipei: Association for Computing Machinery (ACM), 2016, p. 21-26.
dc.identifier.isbn978-1-4503-4792-1
dc.identifier.urihttp://hdl.handle.net/2117/105254
dc.description.abstractThe Wireless Network-on-Chip (WNoC) paradigm holds considerable promise for the implementation of fast and efficient on-chip networks in manycore chips. Among other advantages, wireless communications provide natural broadcast support, a highly desirable feature in manycore architectures yet difficult to achieve with current interconnects. As technology advancements allow the integration of more wireless interfaces within the same chip, a critical aspect is how to efficiently share the wireless medium while reliably carrying broadcast traffic. This paper introduces the {Broadcast, Reliability, Sensing} protocol (BRS-MAC), which exploits the particularities of the WNoC context to meet its stringent requirements. BRS-MAC is flexible and employs a collision detection and notification scheme that scales with the number of receivers, making it compatible with broadcast communications. The proposed protocol is modeled and evaluated, showing a clear latency advantage with respect to wired on-chip networks and WNoCs with token passing.
dc.format.extent6 p.
dc.language.isoeng
dc.publisherAssociation for Computing Machinery (ACM)
dc.subjectÀrees temàtiques de la UPC::Enginyeria de la telecomunicació::Telemàtica i xarxes d'ordinadors
dc.subject.lcshWireless LANs
dc.subject.otherChip Multiprocessor
dc.subject.otherWireless Network-on-Chip
dc.subject.otherProtocols
dc.subject.otherMedia Access Control
dc.subject.otherBroadcast
dc.subject.otherLatency
dc.subject.otherThroughput
dc.titleA MAC protocol for reliable broadcast communications in wireless network-on-chip
dc.typeConference report
dc.subject.lemacXarxes locals sense fil Wi-Fi
dc.contributor.groupUniversitat Politècnica de Catalunya. CBA - Sistemes de Comunicacions i Arquitectures de Banda Ampla
dc.contributor.groupUniversitat Politècnica de Catalunya. EPIC - Energy Processing and Integrated Circuits
dc.identifier.doi10.1145/2994133.2994137
dc.description.peerreviewedPeer Reviewed
dc.relation.publisherversionhttp://dl.acm.org/citation.cfm?doid=2994133.2994137
dc.rights.accessRestricted access - publisher's policy
drac.iddocument19858033
dc.description.versionPostprint (published version)
dc.date.lift10000-01-01
upcommons.citation.authorMestres, A., Abadal, S., Torrellas, J., Alarcon, E., Albert Cabellos-Aparicio
upcommons.citation.contributorInternational Workshop on Network-on-Chip Architectures
upcommons.citation.pubplaceTaipei
upcommons.citation.publishedtrue
upcommons.citation.publicationNameNoCArc 2016: Ninth International Workshop on Network on Chip Architectures: in conjunction with the 49th Annual IEEE/ACM International Symposium on Microarchitecture (MICRO-49): October 15, 2016: Taipei, Taiwan
upcommons.citation.startingPage21
upcommons.citation.endingPage26


Files in this item

Thumbnail

This item appears in the following Collection(s)

Show simple item record

All rights reserved. This work is protected by the corresponding intellectual and industrial property rights. Without prejudice to any existing legal exemptions, reproduction, distribution, public communication or transformation of this work are prohibited without permission of the copyright holder