Third International Workshop on Intelligent Solutions in Embedded Systems, 2005.最新文献_第2页

Evaluation of message delay correlation in distributed systems 分布式系统中消息延迟相关性的评估

Third International Workshop on Intelligent Solutions in Embedded Systems, 2005. Pub Date : 2005-05-20 DOI: 10.1109/WISES.2005.1438722

Daniel Albeseder

引用次数: 7

Using RTAI/LXRT for partitioning in a prototype implementation of the DECOS architecture 在DECOS架构的原型实现中使用RTAI/LXRT进行分区

Third International Workshop on Intelligent Solutions in Embedded Systems, 2005. Pub Date : 2005-05-20 DOI: 10.1109/WISES.2005.1438707

B. Huber, P. Peti, R. Obermaisser, C. E. Salloum

{"title":"Using RTAI/LXRT for partitioning in a prototype implementation of the DECOS architecture","authors":"B. Huber, P. Peti, R. Obermaisser, C. E. Salloum","doi":"10.1109/WISES.2005.1438707","DOIUrl":"https://doi.org/10.1109/WISES.2005.1438707","url":null,"abstract":"The steady increase in electronics in automotive systems in order to meet the customers expectation of a cars functionality has led to the development of integrated architectures, as already partly deployed in avionics. Integrated architectures overcome the \"1 Function - I Electronic Control Unit (ECU)\" design philosophy by providing an infrastructure that allows the sharing of ECUs between multiple applications. As a consequence, integrated systems promise massive cost savings through the reduction of resource duplication. In addition, integrated systems permit an optimal interplay of application subsystems, reliability improvements with respect to wiring and connectors, and overcome limitations for spare components and redundancy management. In this paper we present an overview of the DECOS integrated architecture and describe a prototype setup. In particular, we describe how inner component partitioning is provided using the open source RTAI/LXRT Linux operating system. We exploit the functionality of this operating system to be suitable for the DECOS architecture and devise a static dispatching technique that forms the basis for the multiplexing of available resources between applications.","PeriodicalId":266947,"journal":{"name":"Third International Workshop on Intelligent Solutions in Embedded Systems, 2005.","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-05-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129378080","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: 26

The diagnostic architecture of the PEGASUS project car PEGASUS项目车的诊断体系结构

Third International Workshop on Intelligent Solutions in Embedded Systems, 2005. Pub Date : 2005-05-20 DOI: 10.1109/WISES.2005.1438725

P. Peti, R. Obermaisser, H. Paulitsch

{"title":"The diagnostic architecture of the PEGASUS project car","authors":"P. Peti, R. Obermaisser, H. Paulitsch","doi":"10.1109/WISES.2005.1438725","DOIUrl":"https://doi.org/10.1109/WISES.2005.1438725","url":null,"abstract":"The automotive industry is at the verve to deploy computer systems not only for safety-related and comfort functionality, but for safety-critical by-wire systems. In the scope of the PEGASUS project a car will be equipped with time-triggered technology in order to provide not only superior car dynamics but also investigate system design and integration on the basis of a series car. As part of this project a diagnostic solution is being developed in order to tackle prevalent diagnostic problems, such as the trouble-not-identified phenomenon in electronic systems, by exploiting the error-containment properties of the underlying architecture. In this paper we present the diagnostic architecture of the PEGASUS car that operates on the distributed state of the system in order to trace experienced failures back to the origin and decide on the type of fault (e.g., transient vs. permanent, internal vs. external) that is affecting the system. A necessary prerequisite of such an integrated diagnostic infrastructure is the continuous monitoring and subsequent dissemination of diagnostic information in order to allow a meaningful analysis.","PeriodicalId":266947,"journal":{"name":"Third International Workshop on Intelligent Solutions in Embedded Systems, 2005.","volume":"152 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-05-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115002285","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: 2

Large scale testing of pervasive computing systems using multi-agent simulation 基于多智能体仿真的普适计算系统大规模测试

Third International Workshop on Intelligent Solutions in Embedded Systems, 2005. Pub Date : 2005-05-20 DOI: 10.1109/WISES.2005.1438709

N. Narendra

引用次数: 10

Integration of smart cards into automation networks 将智能卡集成到自动化网络中

Third International Workshop on Intelligent Solutions in Embedded Systems, 2005. Pub Date : 2005-05-20 DOI: 10.1109/WISES.2005.1438727

José Alberto Vigo Segura, J. Sánchez, N. M. Madrid, R. Seepold

引用次数: 4

Automated high-accuracy hybrid measurement for distributed embedded systems 用于分布式嵌入式系统的自动化高精度混合测量

Third International Workshop on Intelligent Solutions in Embedded Systems, 2005. Pub Date : 2005-05-20 DOI: 10.1109/WISES.2005.1438710

Marcus Thoss

引用次数: 1

Improving fault-tolerance in intelligent video surveillance by monitoring, diagnosis and dynamic reconfiguration 通过监控、诊断和动态重构提高智能视频监控的容错性

Third International Workshop on Intelligent Solutions in Embedded Systems, 2005. Pub Date : 2005-05-20 DOI: 10.1109/WISES.2005.1438728

A. Doblander, A. Maier, B. Rinner, H. Schwabach

引用次数: 6

Topology control for fault-tolerant communication in highly dynamic wireless networks 高动态无线网络容错通信的拓扑控制

Third International Workshop on Intelligent Solutions in Embedded Systems, 2005. Pub Date : 2005-05-20 DOI: 10.1109/WISES.2005.1438716

B. Thallner, H. Moser

{"title":"Topology control for fault-tolerant communication in highly dynamic wireless networks","authors":"B. Thallner, H. Moser","doi":"10.1109/WISES.2005.1438716","DOIUrl":"https://doi.org/10.1109/WISES.2005.1438716","url":null,"abstract":"Energy efficiency and fault-tolerance are the most important issues in the development of next-generation wireless ad hoc networks and sensor networks. Topology control as a low level service (typically below the traditional layer structure) governs communication among all nodes and is hence the primary target for increasing connectivity and saving energy. In this paper, we present an improvement of our topology control algorithm for very dynamic networks and low power devices (e.g. sensor nodes). The algorithm constructs a fault-tolerant topology for energy-efficient and fault-tolerant multi-hop communication in a two-tier network consisting of a large number of wireless nodes and a few gateway nodes (e.g. base stations responsible for exchanging data with other networks). Using only local information, like distance/channel attenuation to neighbors, our fully distributed algorithm efficiently constructs and continuously maintains a k-regular overlay graph that guarantees low total transmission power, is k-node-connected and ensures failure locality. It automatically adapts to a dynamically changing environment, is guaranteed to converge, builds a hierarchy of clusters that reflects the node density and exhibits good performance as well.","PeriodicalId":266947,"journal":{"name":"Third International Workshop on Intelligent Solutions in Embedded Systems, 2005.","volume":"41 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-05-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124106782","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: 25

Synchronization in wireless sensor networks using Bluetooth 使用蓝牙的无线传感器网络中的同步

Third International Workshop on Intelligent Solutions in Embedded Systems, 2005. Pub Date : 2005-05-20 DOI: 10.1109/WISES.2005.1438715

Roberto Casas, Héctor J. Gracia, Á. Marco, Jorge L. Falcó

引用次数: 34