TTEthernet Dataflow Concept

Steiner, Wilfried; Bauer, G.; Hall, Brendan; Paulitsch, Michael; Varadarajan, Srivatsan

doi:10.1109/nca.2009.28

Cited by 82 publications

(28 citation statements)

References 2 publications

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“…In the TTEthernet, there are two varieties of data flow [8],TT traffic and ET traffic. Single Time-Triggered communication is a no-priority communication and only based on time.…”

Section: Network Architecture and Traffic Classesmentioning

confidence: 99%

Design and Realization of TTE Network based on EDA

2017

JWSA

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:The real-time network has always been a hot issue in different kinds of fields. This paper introduced a late-model real-time network, Time-Triggered Ethernet(TTE) with incredible performance of determinacy and reliability. A simulation model of TTE system based on OMNet++ is presented in the paper for validation. Moreover, the paper builds a TTEthernet system based on EDA technology with simplified nodes in which the main synchronization algorithm and some other functions are realized .

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“…In the TTEthernet, there are two varieties of data flow [8],TT traffic and ET traffic. Single Time-Triggered communication is a no-priority communication and only based on time.…”

Section: Network Architecture and Traffic Classesmentioning

confidence: 99%

Design and Realization of TTE Network based on EDA

2017

JWSA

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“…There is implementation technology available that readily supports the FSDM. Examples are: TTEthernet [35], TTP/C, or the ACROSS Multi-Processor System-on-Chip [37].…”

Section: Implementation Considerationsmentioning

confidence: 99%

Interfaces in Evolving Cyber-Physical Systems-of-Systems

Frömel

Kopetz

2016

Cyber-Physical Systems of Systems

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“…However, with the integration of TT and RC traffic, contention situations can occur when a TT frame is scheduled for transmission, but an RC frame is already transmitting. There are three approaches in to handle such situations [14], [18]: (i) shuffling, (ii) pre-emption and (iii) timely block. (i) With shuffling, the higher priority TT frame is delayed until the RC frame finishes the transmission.…”

Section: A Sources Of Delay For Rc Trafficmentioning

confidence: 99%

Timing Analysis of Rate Constrained Traffic for the TTEthernet Communication Protocol

Tămaş-Selicean¹,

Pop²,

Steiner

2015

2015 IEEE 18th International Symposium on Real-Time Distributed Computing

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Abstract-Ethernet is a low-cost communication solution offering high transmission speeds. Although its applications extend beyond computer networking, Ethernet is not suitable for realtime and safety-critical systems. To alleviate this, several real-time Ethernet-based communication protocols have been proposed, such as TTEthernet, which is the focus of this paper. TTEthernet is suitable for mixed-criticality systems both in the safety and temporal domain. TTEthernet offers three traffic classes: static timetriggered (TT) traffic, dynamic traffic with bounded transmission rate (called "Rate Constrained", RC), and unbounded dynamic traffic (BE). In this paper we propose a novel worst-case endto-end delay analysis of the RC traffic for TTEthernet systems. The proposed technique considerably reduces the pessimism of the analysis, compared to existing approaches. We have evaluated the new analysis using several test cases.

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TTEthernet Dataflow Concept

Cited by 82 publications

References 2 publications

Design and Realization of TTE Network based on EDA

Design and Realization of TTE Network based on EDA

Interfaces in Evolving Cyber-Physical Systems-of-Systems

Timing Analysis of Rate Constrained Traffic for the TTEthernet Communication Protocol

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