Abstract
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Networking communications play an importan … Networking communications play an important role to secure
a dependable and timely operation of distributed and
real-time embedded system applications; however, an effective
real-time support is not yet properly addressed in the
wireless realm. This paper presents Wi-STARK, a novel
architecture for resilient and real-time wireless communications
within an one-hop communication domain. Low
level reliable (frame) communications, node failure detection,
membership management, and networking partition
control are provided; since these low level services extend
and build upon the exposed interface offered by networking
technologies, Wi-STARK is in strict compliance with wireless
communication standards, such as IEEE 802.15.4 and
IEEE 802.11p. The Wi-STARK service interface is then
offered as operating system primitives, helpful for building
distributed control applications. The one-hop dependability
and timeliness guarantees offered by Wi-STARK are a
fundamental step towards an effective design of real-time
wireless networks with multiple hops, including end-to-end
schedulability analysis of networking operations. ability analysis of networking operations.
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Author
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Jeferson L. R. Souza +
, José Rufino +
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Document
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Document for Publication-Souza2014SIGBED.pdf +
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Journal
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ACM SIGBED Review +
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Key
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Souza2014SIGBED +
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Month
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dec +
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Note
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Special Issue on 4th Embedded Operating Systems Workshop (EWiLi), Lisbon, Portugal +
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NumPubDate
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2,014.12 +
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Pages
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1–6 +
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Project
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Project:READAPT +
, Project:KARYON +
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ResearchLine
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Timeliness and Adaptation in Dependable Systems (TADS) +
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Title
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The Wi-STARK Architecture For Resilient Real-Time Wireless Communications +
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Type
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article +
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Url
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http://sigbed.seas.upenn.edu/vol11_num4.html#intro +
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Volume
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11 +
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Year
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2014 +
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Categories |
Publication +
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Modification dateThis property is a special property in this wiki.
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23 July 2015 01:44:02 +
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NumberThis property is a special property in this wiki.
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4 +
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