发布求助
文献互助 智能选刊 最新文献

Second International Conference on Systems (ICONS'07)最新文献

筛选
英文 中文
Entity Driven Task Software Framework for EIS 面向EIS的实体驱动任务软件框架
Second International Conference on Systems (ICONS'07) Pub Date : 2007-04-22 DOI: 10.1109/ICONS.2007.24
Yang Xi-min, Xie Chang-sheng, Nian Jin
{"title":"Entity Driven Task Software Framework for EIS","authors":"Yang Xi-min, Xie Chang-sheng, Nian Jin","doi":"10.1109/ICONS.2007.24","DOIUrl":"https://doi.org/10.1109/ICONS.2007.24","url":null,"abstract":"Enterprise information systems are usually reappearance of enterprise business actions. However, surprisingly little research has been done on partition rules and implementation methods of enterprise business in enterprise systems. This paper begins with our presentation that enterprise information system can be abstracted to a scenario in which users could schedule the task suites of controlled entities under enterprise security mechanism. Then a novel framework for enterprise information system, named EDTSF (Entity Driven Task Software Framework), was proposed by means of updating some information system engineering methodology and technologies. The EDTSF can clearly implements enterprise business partition, and can also reduce coupling between data objects and task objects. At the same time, the EDTSF increases flexibility and expansibility of enterprise information systems by expanding service function of data object and reusing the scheduling mechanism at system level.","PeriodicalId":355435,"journal":{"name":"Second International Conference on Systems (ICONS'07)","volume":"45 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127535428","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
How Safe is my System? 我的系统有多安全?
Second International Conference on Systems (ICONS'07) Pub Date : 2007-04-22 DOI: 10.1109/ICONS.2007.30
J. Borcsok, P. Holub, M. Schwarz
{"title":"How Safe is my System?","authors":"J. Borcsok, P. Holub, M. Schwarz","doi":"10.1109/ICONS.2007.30","DOIUrl":"https://doi.org/10.1109/ICONS.2007.30","url":null,"abstract":"The standard IEC/EN61508 provides the developer with guidelines to develop and implement safety related systems according to the international standard. The standard supplies qualitative and quantitative criteria to evaluated safety related systems, in order to apply it in safety critical applications. This paper details the criterion probability of failure on demand (PFD). This paper derives the necessary equations and calculates the PFD-values for different system architectures.","PeriodicalId":355435,"journal":{"name":"Second International Conference on Systems (ICONS'07)","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114415791","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: 4
Pure Current-Mode Frequency Filter for Signal Processing in High-Speed Data Communication 用于高速数据通信信号处理的纯电流型频率滤波器
Second International Conference on Systems (ICONS'07) Pub Date : 2007-04-22 DOI: 10.1109/ICONS.2007.42
J. Koton, K. Vrba
{"title":"Pure Current-Mode Frequency Filter for Signal Processing in High-Speed Data Communication","authors":"J. Koton, K. Vrba","doi":"10.1109/ICONS.2007.42","DOIUrl":"https://doi.org/10.1109/ICONS.2007.42","url":null,"abstract":"Although the amount of equipment working in digital form is growing, it is still necessary to use analog circuits as an interface between the real world and the digitized one. Because the frequency of processed signals in the digital part increases constantly, the analog part must also be able to work in higher frequency bands. In this paper circuits working in the current-mode are described, which fulfill the conditions of new telecommunication technologies. A third-order low-pass frequency filter is described, which can be used for signal processing in industrial data networks or data buses working in the current-mode developed for automotive industry or for medical equipment.","PeriodicalId":355435,"journal":{"name":"Second International Conference on Systems (ICONS'07)","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122202911","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
Microcontroller based pest management system 基于单片机的害虫管理系统
Second International Conference on Systems (ICONS'07) Pub Date : 2007-04-22 DOI: 10.1109/ICONS.2007.35
A. Mittal, A. Singh
{"title":"Microcontroller based pest management system","authors":"A. Mittal, A. Singh","doi":"10.1109/ICONS.2007.35","DOIUrl":"https://doi.org/10.1109/ICONS.2007.35","url":null,"abstract":"In a country like India, every year, tones and tones of food grains to the tune of Rs. 20000 million are destroyed by the numerous pestilential causes. Every year India loses 15 % cotton and tea yield due to pestilence. This happens primarily due to lack proper forecasting facilities and inadequate precautionary and preventive measures. The ignorance of the farmers further accrues this loss, as they are not aware of the cheaper and effective solutions available to them. This paper presents a very innovative and effective solution that would solve this problem timely and hence result in reducing the losses to the agriculture industry. A microcontroller based insect pest detection and management system has been described that would retrieve, process and communicate data and information. This system, a very cost effective and reliable technique, easily provides information based on the ground surveys by subsystems, to the required control center, which then takes the necessary control measures. It relieves the farmer of worrying about the pestilence, instead it shifts the onus to the controlling authorities to effectively predict and take the effective steps to prevent the pestilence related problems. The reliable forecasting measures can help in reducing the problem to a great extent and prevent the unexpected food shortages. It may augment the national economy. Thus it becomes incumbent that an effective solution is introduced that is both robust and can withstand extreme weather and temperature variations, thus making their installation and operation quite feasible.","PeriodicalId":355435,"journal":{"name":"Second International Conference on Systems (ICONS'07)","volume":"63 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124710046","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
Formal Specs Reuse with Embedded Systems Design Behavioral and Architectural Specifications in Real-Time Application Domains 形式规范重用与嵌入式系统设计行为和架构规范在实时应用领域
Second International Conference on Systems (ICONS'07) Pub Date : 2007-04-22 DOI: 10.1109/ICONS.2007.27
M. Svéda
{"title":"Formal Specs Reuse with Embedded Systems Design Behavioral and Architectural Specifications in Real-Time Application Domains","authors":"M. Svéda","doi":"10.1109/ICONS.2007.27","DOIUrl":"https://doi.org/10.1109/ICONS.2007.27","url":null,"abstract":"This paper deals with reuse of architectural and behavioral specifications of embedded systems employing finite-state and timed automata. The contribution proposes not only how to represent a system's formal specification as an application pattern structure of specification fragments, but also how to measure similarity of formal specifications for retrieval with case-based reasoning support. The paper provides also an insight into case-based reasoning support as applied to formal specification reuse by application patterns built on finite-state and timed automata. Those application patterns create a base for a pattern language supporting reuse-oriented design process for a class of real-time embedded systems.","PeriodicalId":355435,"journal":{"name":"Second International Conference on Systems (ICONS'07)","volume":"22 3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123604800","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
Probability of Undetected Error on a Binary Symmetric Channel without Memory via Bayesian Inference 基于贝叶斯推理的无内存二进制对称信道未检测错误概率
Second International Conference on Systems (ICONS'07) Pub Date : 2007-04-22 DOI: 10.1109/ICONS.2007.40
H. Wacker, J. Borcsok
{"title":"Probability of Undetected Error on a Binary Symmetric Channel without Memory via Bayesian Inference","authors":"H. Wacker, J. Borcsok","doi":"10.1109/ICONS.2007.40","DOIUrl":"https://doi.org/10.1109/ICONS.2007.40","url":null,"abstract":"One of the main problems in calculating the probability of undetected error of a linear code on a binary symmetric channel (BSC) is the lack of information about the bit error probability of the channel. To avoid such problems, a new definition of the probability of undetected error is given making use of Bayesian inference, provided the value of the bit error probability can be estimated by means of a sample. The length of the samples tending to infinity, the sequence of the respective undetected error probabilities turns out to be convergent. The results then are related to the problem of meeting a specific safety integrity level (SIL).","PeriodicalId":355435,"journal":{"name":"Second International Conference on Systems (ICONS'07)","volume":"120 1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124510153","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
Research on Theoretical System and Technology Frame of New Generation Productivity Based on the Network Cooperation 基于网络合作的新一代生产力理论体系与技术框架研究
Second International Conference on Systems (ICONS'07) Pub Date : 2007-04-22 DOI: 10.1109/ICONS.2007.44
Ke Xin-sheng, Li Yuan
{"title":"Research on Theoretical System and Technology Frame of New Generation Productivity Based on the Network Cooperation","authors":"Ke Xin-sheng, Li Yuan","doi":"10.1109/ICONS.2007.44","DOIUrl":"https://doi.org/10.1109/ICONS.2007.44","url":null,"abstract":"There exists many problems in network society. The information is inundant, lack of pertinence, not visual and hard to understand. These problems can lead to difficult network cooperation of affairs and directly affect the productivity level of a city. This paper conducts an analysis upon the features and developing trend of productivity, and sets up the theoretical system of the new generation productivity, on which basis furthermore the paper analyzes the technology frame to develop the new generation productivity.","PeriodicalId":355435,"journal":{"name":"Second International Conference on Systems (ICONS'07)","volume":"82 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123167003","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
Determination of Bit Error and Residual Error Rates for Safety Critical Communication 安全关键通信误码率和剩余误码率的确定
Second International Conference on Systems (ICONS'07) Pub Date : 2007-04-22 DOI: 10.1109/ICONS.2007.21
Hannen H.-T., Hima Paul Hildebrandt
{"title":"Determination of Bit Error and Residual Error Rates for Safety Critical Communication","authors":"Hannen H.-T., Hima Paul Hildebrandt","doi":"10.1109/ICONS.2007.21","DOIUrl":"https://doi.org/10.1109/ICONS.2007.21","url":null,"abstract":"The probability of failure rate and error rate are important indicators for the assessment of applications for highspeed communication systems. The paper presents causes of faults and theoretical and practical methods for calculating the error rate and the probability of failures.","PeriodicalId":355435,"journal":{"name":"Second International Conference on Systems (ICONS'07)","volume":"41 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123069148","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: 5
Building Information System with Wireless Connected Mobile Device - testing phase of PDPT Framework 具有无线连接移动设备的建筑信息系统——PDPT框架的测试阶段
Second International Conference on Systems (ICONS'07) Pub Date : 2007-04-22 DOI: 10.1109/ICONS.2007.15
O. Krejcar
{"title":"Building Information System with Wireless Connected Mobile Device - testing phase of PDPT Framework","authors":"O. Krejcar","doi":"10.1109/ICONS.2007.15","DOIUrl":"https://doi.org/10.1109/ICONS.2007.15","url":null,"abstract":"The proliferation of mobile computing devices and local-area wireless networks has fostered a growing interest in location aware systems and services. Additionally, the ability to let a mobile device determine its location in an indoor environment at a fine-grained level supports the creation of a new range of mobile control system applications. Main area of interest is in model of radio-frequency (RF) based system enhancement for locating and tracking users of our control system inside buildings. The framework described here joins the concepts of location and user tracking in an extended existing control system. The experimental framework prototype uses a WiFi network infrastructure to let a mobile device determine its indoor position as well as to deliver IP connectivity. User location is used to data pre-buffering and pushing information from server to user's PDA. Experiments show that location determination can be realized with a room level granularity.","PeriodicalId":355435,"journal":{"name":"Second International Conference on Systems (ICONS'07)","volume":"191 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125684176","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
Method for Designing Frequency Filters Using BOTA 基于BOTA的频率滤波器设计方法
Second International Conference on Systems (ICONS'07) Pub Date : 2007-04-22 DOI: 10.1109/ICONS.2007.34
N. Herencsar, K. Vrba
{"title":"Method for Designing Frequency Filters Using BOTA","authors":"N. Herencsar, K. Vrba","doi":"10.1109/ICONS.2007.34","DOIUrl":"https://doi.org/10.1109/ICONS.2007.34","url":null,"abstract":"In this paper the design of filters with a new active element BOTA is shown. A general feedback network was designed around the BOTA element. Step by step simpler autonomous circuits were picked out from this general arrangement, which serve as an initial circuit in designing different types of frequency filters. The selected circuit was subjected to an AC analysis, dynamic optimization, sensitivity analysis and measurement.","PeriodicalId":355435,"journal":{"name":"Second International Conference on Systems (ICONS'07)","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122791412","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: 4
下一页 尾页
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整，为了账户安全，请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们：info@booksci.cn Book学术提供免费学术资源搜索服务，方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号：604180095
Book学术官方微信