2018 IEEE 13th International Symposium on Industrial Embedded Systems (SIES)最新文献

APractical Sub-Optimal Solution for the Dual Priority Scheduling Problem 双优先级调度问题的实用次优解

2018 IEEE 13th International Symposium on Industrial Embedded Systems (SIES) Pub Date : 2018-06-01 DOI: 10.1109/SIES.2018.8442075

Tristan Fautrel, L. George, J. Goossens, D. Masson, Paul Rodríguez

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引用次数: 1

Adaptation of the DDS Security Standard for Resource-Constrained Sensor Networks 资源受限传感器网络中DDS安全标准的自适应

2018 IEEE 13th International Symposium on Industrial Embedded Systems (SIES) Pub Date : 2018-06-01 DOI: 10.1109/SIES.2018.8442103

Kai Beckman, Jonas Reininger

引用次数: 3

VOSYSVirtualNet: Low-latency Inter-world Network Channel for Mixed-Criticality Systems VOSYSVirtualNet:混合临界系统的低延迟跨世界网络通道

2018 IEEE 13th International Symposium on Industrial Embedded Systems (SIES) Pub Date : 2018-06-01 DOI: 10.1109/SIES.2018.8442097

Julian Vetter, J. Fanguede, K. Chappuis, D. Raho

{"title":"VOSYSVirtualNet: Low-latency Inter-world Network Channel for Mixed-Criticality Systems","authors":"Julian Vetter, J. Fanguede, K. Chappuis, D. Raho","doi":"10.1109/SIES.2018.8442097","DOIUrl":"https://doi.org/10.1109/SIES.2018.8442097","url":null,"abstract":"Integrating multiple subsystems with different levels of criticality is a well established concept in the automotive domain. To ensure proper temporal and spatial isolation, a highly privileged software component is installed to orchestrate the subsystems. VOSYSmonitor is such a solution, it enables the co-execution of two operating systems on a single System on Chip - A rich operating system, such as Linux, along with a safety critical operating system, fully isolated from each other using ARM TrustZone. But if we take a closer look at specific automotive scenarios (e.g., “displaying warning signs”), reveals that an interaction of the two operating systems might be desirable. In this paper we address this challenge. We present the implementation of a low-latency inter-world network channel. It is built around already existing primitives in both worlds, only implementing the physical layer of the network channel. This ensures a low complexity, meaning only minor modifications have to be made to both operating systems. To prove the feasibility of our design, we built a full prototype that enables a network communication between the two operating systems, while ensuring a proper encapsulation of the safety critical operating system. To validate low reaction times, the design is evaluated with respect to network latency. To complement the measurements, we also performed a number of bandwidth measurements. Finally, we thoroughly discuss potential threat scenarios arising from the network link and how they can be addressed with appropriate countermeasures.","PeriodicalId":236091,"journal":{"name":"2018 IEEE 13th International Symposium on Industrial Embedded Systems (SIES)","volume":"418 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117334632","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Generalized Execution Time Estimation 广义执行时间估计

2018 IEEE 13th International Symposium on Industrial Embedded Systems (SIES) Pub Date : 2018-06-01 DOI: 10.1109/SIES.2018.8442107

A. Rechberger, E. Brenner

引用次数: 0

Towards Standardization of MQTT-Alert-based Sensor Networks: Protocol Structures Formalization and Low-End Node Security 基于mqtt报警的传感器网络标准化:协议结构形式化与低端节点安全

2018 IEEE 13th International Symposium on Industrial Embedded Systems (SIES) Pub Date : 2018-06-01 DOI: 10.1109/SIES.2018.8442109

G. Vrettos, Evangelos Logaras, E. Kalligeros

{"title":"Towards Standardization of MQTT-Alert-based Sensor Networks: Protocol Structures Formalization and Low-End Node Security","authors":"G. Vrettos, Evangelos Logaras, E. Kalligeros","doi":"10.1109/SIES.2018.8442109","DOIUrl":"https://doi.org/10.1109/SIES.2018.8442109","url":null,"abstract":"We present a small scale sensor network application as a testbench to explore different setups in terms of hardware/ software, network protocol and data processing/storage scheme options, focusing on alert-based sensor systems with long idle times. Our specifications required the deployment of the network using the MQTT protocol over an encrypted TLS connection. We focused on using sensor nodes with low-power consumption profile, as well as on the formalization of the MQTT protocol's basic elements, by clearly defining the topic/message scheme used across the network. In addition, we experimented on how to combine locally stored information with data from popular cloud-based platforms and also acquired results regarding the processing performance of the nodes using different data exchange formats and database technologies. Work in progress includes data preprocessing on the network edge targeting distribution of the processing power across the network and network-traffic limitation, and also big data post-processing on server side or on dedicated high performance nodes to reveal hidden data patterns.","PeriodicalId":236091,"journal":{"name":"2018 IEEE 13th International Symposium on Industrial Embedded Systems (SIES)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130167357","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 6

Effects of Concurrent Access to Embedded Multicore Microcontrollers with Hard Real-Time Demands 对硬实时性要求的嵌入式多核微控制器并发访问的影响

2018 IEEE 13th International Symposium on Industrial Embedded Systems (SIES) Pub Date : 2018-06-01 DOI: 10.1109/SIES.2018.8442079

Philipp Jungklass, Mladen Berekovic

引用次数: 4

Data-Age Analysis and Optimisation for Cause-Effect Chains in Automotive Control Systems 汽车控制系统因果链的数据时代分析与优化

2018 IEEE 13th International Symposium on Industrial Embedded Systems (SIES) Pub Date : 2018-06-01 DOI: 10.1109/SIES.2018.8442077

Johannes Schlatow, Mischa Möstl, Sebastian Tobuschat, Tasuku Ishigooka, R. Ernst

引用次数: 22

Strategy for Security Certification of High Assurance Industrial Automation and Control Systems 高保证工业自动化和控制系统的安全认证策略

2018 IEEE 13th International Symposium on Industrial Embedded Systems (SIES) Pub Date : 2018-06-01 DOI: 10.1109/SIES.2018.8442081

Thorsten Schulz, Caspar Gries, F. Golatowski, D. Timmermann

引用次数: 7

Mixed Reality Glasses: Low-Power IoT System for Digital Augmentation of Video Stream in Visual Recognition Applications 混合现实眼镜:用于视觉识别应用中视频流数字增强的低功耗物联网系统

2018 IEEE 13th International Symposium on Industrial Embedded Systems (SIES) Pub Date : 2018-06-01 DOI: 10.1109/SIES.2018.8442093

A. Menshchikov, A. Somov

引用次数: 0

BinaryEye: A 20 kfps Streaming Camera System on FPGA with Real-Time On-Device Image Recognition Using Binary Neural Networks BinaryEye:一种基于FPGA的20 kfps流摄像机系统，采用二进制神经网络实现实时设备上图像识别

2018 IEEE 13th International Symposium on Industrial Embedded Systems (SIES) Pub Date : 2018-06-01 DOI: 10.1109/SIES.2018.8442108

Petar Jokic, S. Emery, L. Benini

引用次数: 18