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2009 Fourth International Conference on Systems最新文献

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Iterative Requirements Engineering and Architecting in Systems Engineering 系统工程中的迭代需求工程和架构
2009 Fourth International Conference on Systems Pub Date : 2009-03-01 DOI: 10.1109/ICONS.2009.33
H. Kaindl, Edin Arnautovic, Dominik Ertl, Jürgen Falb
{"title":"Iterative Requirements Engineering and Architecting in Systems Engineering","authors":"H. Kaindl, Edin Arnautovic, Dominik Ertl, Jürgen Falb","doi":"10.1109/ICONS.2009.33","DOIUrl":"https://doi.org/10.1109/ICONS.2009.33","url":null,"abstract":"For the (distributed) development of certain highly innovative software-intensive systems such as semi-autonomous robots, it is not clear which life cycle approach to follow best. Especially in a (local) research environment, the development may typically happen in some bottom-up form of prototyping. In contrast, standard systems engineering would (still) prescribe a waterfall life cycle. Software engineering would strongly suggest some form of iterative and incremental development. Iterative development has high potential for improvements in general systems engineering, but in contrast to pure software development it also has inherent limits. We investigate these issues and propose a new iterative but not incremental life cycle approach. It involves iterations of requirements engineering and architecting, but not of low-level design, implementation and testing. The reason for the latter is inherently given by costs and required time for hardware development.","PeriodicalId":270103,"journal":{"name":"2009 Fourth International Conference on Systems","volume":"50 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132316298","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: 11
Authentication Protocol in Mobile RFID Network 移动RFID网络中的认证协议
2009 Fourth International Conference on Systems Pub Date : 2009-03-01 DOI: 10.1109/ICONS.2009.9
Ming-Hour Yang, Jia-Ning Luo
{"title":"Authentication Protocol in Mobile RFID Network","authors":"Ming-Hour Yang, Jia-Ning Luo","doi":"10.1109/ICONS.2009.9","DOIUrl":"https://doi.org/10.1109/ICONS.2009.9","url":null,"abstract":"In recent years the mobile RFID was developed due to its wide convenience by integrating the communication devices like PDA and mobile phone, it also directly applicable to the purchasing transaction or small amount payment. However, current RFID authentication schemes are not suitable to use in mobile RFID environment since the proposed authentication schemes result in computing load to the low cost tag and provide insufficient protection to the information privacy. Therefore, we propose a lightweight authentication protocol in mobile RFID and complied with EPC Class-1 Gen-2 norms, which effectively achieves forward security with preventing replay, Man-in-the-Middle (MITM), eavesdropping, and counterfeit tag attacks.","PeriodicalId":270103,"journal":{"name":"2009 Fourth International Conference on Systems","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116371220","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: 8
Power Saving of Real Time Embedded Sensor for Medical Remote Monitoring 用于医疗远程监控的实时嵌入式传感器节能技术
2009 Fourth International Conference on Systems Pub Date : 2009-03-01 DOI: 10.1109/ICONS.2009.47
Frédéric Fauberteau, Serge Midonnet, D. Istrate
{"title":"Power Saving of Real Time Embedded Sensor for Medical Remote Monitoring","authors":"Frédéric Fauberteau, Serge Midonnet, D. Istrate","doi":"10.1109/ICONS.2009.47","DOIUrl":"https://doi.org/10.1109/ICONS.2009.47","url":null,"abstract":"The power saving is one of the important issue in the embedded systems. To reduce the consumption of the microprocessor of such a system, a way is to power down it when it is inactive. Theoretically, the time during which the microprocessor is inactive represents a pure gain of energy. But practically, we must consider that this time comprises a slot of time during which the clock must be synchronized. We propose to aggregate the idle times of the microprocessor to power down it the least possible but for the longest time possible. This aggregation can be perform by using a Slack Stealer algorithm.","PeriodicalId":270103,"journal":{"name":"2009 Fourth International Conference on Systems","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121946591","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
Ontology-Based Decision Support for Information Security Risk Management 基于本体的信息安全风险管理决策支持
2009 Fourth International Conference on Systems Pub Date : 2009-03-01 DOI: 10.1109/ICONS.2009.8
Andreas Ekelhart, Stefan Fenz, T. Neubauer
{"title":"Ontology-Based Decision Support for Information Security Risk Management","authors":"Andreas Ekelhart, Stefan Fenz, T. Neubauer","doi":"10.1109/ICONS.2009.8","DOIUrl":"https://doi.org/10.1109/ICONS.2009.8","url":null,"abstract":"As e-Business and e-Commerce applications are increasingly exposed to a variety of information security threats, corporate decision makers are increasingly forced to pay attention to security issues. Risk management provides an effective approach for measuring the security but existing risk management approaches come with major shortcomings such as the demand for very detailed knowledge about the IT security domain and the actual company environment. This paper presents the implementation of the AURUM methodology into a software solution which addresses the identified shortcomings of existing information security risk management software solutions. Thereby, the presented approach supports decision makers in risk assessment, risk mitigation, and safeguard evaluation.","PeriodicalId":270103,"journal":{"name":"2009 Fourth International Conference on Systems","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128937404","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: 31
Assessing - Learning - Improving, an Integrated Approach for Self Assessment and Process Improvement Systems 评估-学习-改进，自我评估和过程改进系统的综合方法
2009 Fourth International Conference on Systems Pub Date : 2009-03-01 DOI: 10.1109/ICONS.2009.31
Dirk Malzahn
{"title":"Assessing - Learning - Improving, an Integrated Approach for Self Assessment and Process Improvement Systems","authors":"Dirk Malzahn","doi":"10.1109/ICONS.2009.31","DOIUrl":"https://doi.org/10.1109/ICONS.2009.31","url":null,"abstract":"Delivering successful projects and system in a sustaining way becomes more and more the focus of systems and software developing organizations. New approaches in the field of assessment and standardization application led to an increase of assessment and self assessment systems. But these systems are only the first step on a long way. If the assessment system itself is not supported by a learning and improvement approach, the organization will have a system to identify the status but does not have any support for improvement. This gap can be closed by an approach combining assessment tools, wiki-based knowledge platforms and self-learning expert systems (based on ontologies and semantic wikis). Result is a system environment which provides status assessment, learning and continuous improvement services based on different standards and approaches. This approach is already being implemented for the field of project management. In this article we will explain the basics and show the application of a combined system.","PeriodicalId":270103,"journal":{"name":"2009 Fourth International Conference on Systems","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130628668","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: 15
An Integrated System for Border Surveillance 边境监察综合系统
2009 Fourth International Conference on Systems Pub Date : 2009-03-01 DOI: 10.1109/ICONS.2009.27
B. Essendorfer, Eduardo Monari, Heiko Wanning
{"title":"An Integrated System for Border Surveillance","authors":"B. Essendorfer, Eduardo Monari, Heiko Wanning","doi":"10.1109/ICONS.2009.27","DOIUrl":"https://doi.org/10.1109/ICONS.2009.27","url":null,"abstract":"Borders are extremely vulnerable and prone to terrorist attacks, smuggling and illegal immigration. To achieve enhanced situation awareness it is necessary to fuse sensor and information data. By automated fusion of referenced and associated data an aggregation of raw sensor data is achieved. Within the project SOBCAH (Surveillance of Borders, Coastlines and Harbors), an architecture was developed and tested that supports the sharing of information from heterogeneous sources. Additionally techniques of data fusion within video data were used to enhance information and provide operators with relevant details of an event.","PeriodicalId":270103,"journal":{"name":"2009 Fourth International Conference on Systems","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126593848","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: 14
Low Cost RT Process Control Using Windows PLC by MATLAB/Simulink Throw the REX Control System by Secured Wireless Network 基于MATLAB/Simulink的Windows PLC的低成本RT过程控制;基于安全无线网络的REX控制系统
2009 Fourth International Conference on Systems Pub Date : 2009-03-01 DOI: 10.1109/ICONS.2009.23
O. Krejcar, Petr Konarik
{"title":"Low Cost RT Process Control Using Windows PLC by MATLAB/Simulink Throw the REX Control System by Secured Wireless Network","authors":"O. Krejcar, Petr Konarik","doi":"10.1109/ICONS.2009.23","DOIUrl":"https://doi.org/10.1109/ICONS.2009.23","url":null,"abstract":"Paper deals with industrial realization of feedback control of demanding applications on theirs control, control algorithms and visualization together with real time control from MATLAB/Simulink Environment. Paper shows direct connection and implementation way of designed control schemas of prepared applications to an industrial WinPLC. Described is a way to produce a permanent solution in control applications that are fully prepared, designed and implemented directly from MATLAB/Simulink to the target control platform. As a part, the mentioned solution is using a multiplatform control system REX as a bridge between MATLAB and target platforms. These methods allow minimizing costs of development of control of applications, because it produces target permanent realizations in comparison to classical development methods that usually need expensive real time measurement cards and produce only one purpose development solution.","PeriodicalId":270103,"journal":{"name":"2009 Fourth International Conference on Systems","volume":"190 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121728081","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
Utilization of the Fuzzy Theory in the Adaptive Hypermedia Systems 模糊理论在自适应超媒体系统中的应用
2009 Fourth International Conference on Systems Pub Date : 2009-03-01 DOI: 10.1109/ICONS.2009.44
Alyne Oliveira da Silva, Fernanda Alonso, L. M. Ferraz, Valéria Farinazzo Martins Salvador, R. A. Jeronimo
{"title":"Utilization of the Fuzzy Theory in the Adaptive Hypermedia Systems","authors":"Alyne Oliveira da Silva, Fernanda Alonso, L. M. Ferraz, Valéria Farinazzo Martins Salvador, R. A. Jeronimo","doi":"10.1109/ICONS.2009.44","DOIUrl":"https://doi.org/10.1109/ICONS.2009.44","url":null,"abstract":"One of the main problems in the Computer area, more specifically in the Hypermedia area, is related to the information overload. This is because most of the Hypermedia systems are not developed taking the heterogeneous needs of the users into account. These systems are made essentially to show all the information to every user. It is known that each user has different levels of knowledge, goals, abilities, and preferences, being necessary a little part of all this information. This fact emphasizes the need of developing systems which can be adapted to different types of users. As the description of the knowledge and features of the user involves uncertainness and imprecise sense, the Fuzzy Theory can be applied in order to deal with this vagueness. This paper proposes the use of the Fuzzy Theory to decrease the problem about information overload in Hypermedia Systems, using Fuzzy inference to provide personalization of the users.","PeriodicalId":270103,"journal":{"name":"2009 Fourth International Conference on Systems","volume":"64 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129943292","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
Production Quality Modeling Based on Regression Rules Extracted from Trained Artificial Neural Networks 基于训练好的人工神经网络提取回归规则的生产质量建模
2009 Fourth International Conference on Systems Pub Date : 2009-03-01 DOI: 10.1109/ICONS.2009.26
Yan Ning, Min Li, Jianhong Yang, Kunyin Meng
{"title":"Production Quality Modeling Based on Regression Rules Extracted from Trained Artificial Neural Networks","authors":"Yan Ning, Min Li, Jianhong Yang, Kunyin Meng","doi":"10.1109/ICONS.2009.26","DOIUrl":"https://doi.org/10.1109/ICONS.2009.26","url":null,"abstract":"Although artificial neural network has been successfully applied to a variety of application problems, it is difficult to explain how the neural network achieves the goal. Yet in production quality modeling, the knowledge of how output characteristics varies with input attributes gives a great help to forecasting, monitoring and controlling in the production process. In this paper, a production quality modeling method based on regression rules extracted from artificial neural networks is proposed. Each rule corresponds to a subregion of the input space and a linear function that approximates the network output for all the samples in this subregion. Experiments on real industrial data demonstrate that the proposed approach not only can successfully extract simple and useful rules indicating important system information, but also have better performances than existing rule extraction methods and traditional statistical methods.","PeriodicalId":270103,"journal":{"name":"2009 Fourth International Conference on Systems","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133592546","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
The Integrated Unit for MEMS Based Pressure Measurement 基于MEMS的压力测量集成单元
2009 Fourth International Conference on Systems Pub Date : 2009-03-01 DOI: 10.1109/ICONS.2009.49
J. Haze, R. Vrba, M. Pavlík
{"title":"The Integrated Unit for MEMS Based Pressure Measurement","authors":"J. Haze, R. Vrba, M. Pavlík","doi":"10.1109/ICONS.2009.49","DOIUrl":"https://doi.org/10.1109/ICONS.2009.49","url":null,"abstract":"The article deals with a custom based integrated measurement unit (IMU), which serves as processing device for MEMS based pressure measurement. The IMU consists of the three elementar stages, measurement stage, processing stage and communication stage. They are implemented on the one single board. The measurement block has 16-bit resolution with 64 provided measurement ranges to sutisfy appropriate accuracy. The power supply is 5 V, which allows to measure current with 238 nA step within 1 mA measurement range. The communication stage is based upon I2C standard.","PeriodicalId":270103,"journal":{"name":"2009 Fourth International Conference on Systems","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130751427","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: 1
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