Show simple item record

dc.contributor.authorChen, David
dc.contributor.authorHexel, Rene
dc.contributor.authorRaja, Fawad Riasat
dc.contributor.editorPrayoot Akkaraekthalin, Chuwong Phongcharoenpanich
dc.date.accessioned2017-11-28T12:00:37Z
dc.date.available2017-11-28T12:00:37Z
dc.date.issued2014
dc.identifier.isbn9781479964352
dc.identifier.issn2163-0771
dc.identifier.doi10.1109/APCC.2014.7091653
dc.identifier.urihttp://hdl.handle.net/10072/84560
dc.description.abstractSafety-critical, distributed real-time systems, such as avionics, automotive or factory automation and control systems, and the like, require efficient communication mechanism between their nodes in order to deliver information within defined time frames. Protocols that follow the time-triggered architecture paradigm guarantee timeliness under a given fault and load hypothesis through the use of a stringent, equivalently-spaced time division multiple access (TDMA) scheme. This, however, comes at the cost of poor channel and bandwidth utilisation in real-world scenarios where functionality and transmission requirements often differ considerably between nodes. Here, we propose a new approach and protocol, INCUS, that allows the slot length of nodes to be configured in accordance with their payload requirements. We show the feasibility of our approach while retaining the level of reliability required for safety-critical real- time systems. Our analysis shows an almost twofold improvement in efficiency in a typical automotive, brake by wire scenario.
dc.description.peerreviewedYes
dc.languageEnglish
dc.publisherNo data provided
dc.relation.ispartofconferencename20th Asia-Pacific Conference on Communication (APCC)
dc.relation.ispartofconferencetitlePROCEEDINGS OF THE 20TH ASIA-PACIFIC CONFERENCE ON COMMUNICATIONS (APCC2014)
dc.relation.ispartofdatefrom2014-10-01
dc.relation.ispartofdateto2014-10-03
dc.relation.ispartoflocationPattaya, THAILAND
dc.relation.ispartofpagefrom309
dc.relation.ispartofpagefrom6 pages
dc.relation.ispartofpageto314
dc.relation.ispartofpageto6 pages
dc.subject.fieldofresearchNetworking and communications
dc.subject.fieldofresearchcode460609
dc.titleINCUS: A Communication Protocol for Safety Critical Distributed Real Time Systems
dc.typeConference output
dc.type.descriptionE1 - Conferences
dc.type.codeE - Conference Publications
dc.description.versionAccepted Manuscript (AM)
gro.rights.copyright© 2014 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.
gro.hasfulltextFull Text
gro.griffith.authorHexel, Rene
gro.griffith.authorChen, David


Files in this item

This item appears in the following Collection(s)

  • Conference outputs
    Contains papers delivered by Griffith authors at national and international conferences.

Show simple item record