First International Conference on Industrial and Information Systems最新文献_第10页

Parametric Study of a Parasitically-fed Broadband Monopole Patch Antenna 寄生馈电宽带单极贴片天线参数化研究

First International Conference on Industrial and Information Systems Pub Date : 2006-08-01 DOI: 10.1109/ICIIS.2006.365769

M. Abegaonkar, V. Krishna Aditya, A. Basu, S. Koul

引用次数: 2

Statechart Based Elevator Controller and Its Verification 基于状态图的电梯控制器及其验证

First International Conference on Industrial and Information Systems Pub Date : 2006-08-01 DOI: 10.1109/ICIIS.2006.365642

K.M.N.S. Bandara, S.G. Aberathne, S. Dewasurendra

{"title":"Statechart Based Elevator Controller and Its Verification","authors":"K.M.N.S. Bandara, S.G. Aberathne, S. Dewasurendra","doi":"10.1109/ICIIS.2006.365642","DOIUrl":"https://doi.org/10.1109/ICIIS.2006.365642","url":null,"abstract":"For designing modern automation systems (event-driven complex reactive systems which continuously react to external stimuli) it is necessary to define guidelines, methods and tools that allow to carry out the designs within an overall development methodology that permits to specify these systems in an easy and safe way, to maintain traceability along the different phases of the design, and to have the needed knowledge about the behaviors of the defined system. Basic issues related to current specification technology have been discussed in the companion paper. The current paper describes the present status of our work in validating this methodology on the control of an elevator system. An elevator system is usually equipped with a fairly large number of sensors, making it a real-scale application, but simple enough to serve in demonstrating the basic principles involved with clarity. Entire system is designed using state charts and implemented in a programmable logic device. To demonstrate the feasibility a prototype system is simulated using micro controllers and the results are presented in the paper. However, in this implementation, statecharts are only used as formal specification of control which provides the basis for functional decomposition of the program into communicating finite state machines (FSM): port structures proposed in (S. Devapriya Dewasurendra, 2006) for reconfigurable implementation are not yet incorporated. Hence, the current paper discusses primary issues of modular controller implementation using statechart specifications. Verification has been done by simulating the controller on PIC 16F877 MC in Proteous 6 for selected operations. Formal verification methodology of the previous work will be validated in the next stage of this research","PeriodicalId":122994,"journal":{"name":"First International Conference on Industrial and Information Systems","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114149705","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

An Evaluation of IP-Address Lookup Algorithms ip地址查找算法的评估

First International Conference on Industrial and Information Systems Pub Date : 2006-08-01 DOI: 10.1109/ICIIS.2006.365793

A. Haider, H. Sirisena, B. Mortensen

引用次数: 0

Increasing the Performance of Crab Linux Router Simulation Package Using XEN 利用XEN提高Crab Linux路由器仿真包的性能

First International Conference on Industrial and Information Systems Pub Date : 2006-08-01 DOI: 10.1109/ICIIS.2006.365771

H. Abbas, S. Sundkvist

引用次数: 0

Improved Expression for Intensity Noise in Multimedia over Fiber Networks 光纤网络中多媒体强度噪声的改进表达

First International Conference on Industrial and Information Systems Pub Date : 2006-08-01 DOI: 10.1109/ICIIS.2006.365765

Xavier N Fernando

引用次数: 5

Nanodevices: from novelty toys to functional devices - an integration perspective 纳米器件:从新奇玩具到功能器件——集成视角

First International Conference on Industrial and Information Systems Pub Date : 2006-08-01 DOI: 10.1109/ICIIS.2006.365645

Dinesh Pamunuwa

引用次数: 0

An Evolving Signature Recognition System 不断发展的签名识别系统

First International Conference on Industrial and Information Systems Pub Date : 2006-08-01 DOI: 10.1109/ICIIS.2006.365785

B. Jayasekara, A. Jayasiri, L. Udawatta

{"title":"An Evolving Signature Recognition System","authors":"B. Jayasekara, A. Jayasiri, L. Udawatta","doi":"10.1109/ICIIS.2006.365785","DOIUrl":"https://doi.org/10.1109/ICIIS.2006.365785","url":null,"abstract":"This paper proposed a signature recognition method based on the fuzzy logic and genetic algorithm (GA) methodologies. It consists of two phases; the fuzzy inference system training using GA and the signature recognition. A sample of signatures is used to represent a particular person. The feature extraction process is followed by a selective preprocessing. The fuzzy inference system is followed by a feature extraction step. The projection profiles, contour profiles, geometric centre, actual dimensions, signature area, local features, and the baseline shift are considered as the feature set in the study. The input feature set is divided into five sections and separate five fuzzy subsystems were used to take the results. Those results are combined using a second stage fuzzy system. The fuzzy membership functions are optimized using the GA. A set of signatures consisting of genuine signatures, random forgeries, skilled forgeries of a particular signature and different signatures were used as the training set. Then, that particular optimized recognition system can be used to identify the particular signature identity. System achieved a signature recognition rate of about 90% and handled the random forgeries with 77 % accuracy and skilled forgeries with 70% accuracy. The recognition results authenticate that this is a reliable and accurate system for off-line recognition of handwritten signatures","PeriodicalId":122994,"journal":{"name":"First International Conference on Industrial and Information Systems","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128548864","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: 18

Study of soil resistivity variation with salinity 土壤电阻率随盐度变化的研究

First International Conference on Industrial and Information Systems Pub Date : 2006-08-01 DOI: 10.1109/ICIIS.2006.365624

N. Kishore, M. Bhagat

引用次数: 0

Delivering Quality Of Services For Media Streaming In Group Communication Over Mobile Ad Hoc Networks (QASAN) 在移动自组织网络(QASAN)上为群通信中的媒体流提供高质量的服务

First International Conference on Industrial and Information Systems Pub Date : 2006-08-01 DOI: 10.1109/ICIIS.2006.365767

R. K. Gnanamurthy, A. Thangavelu, B. Kandasamy, K. Sankaranarayanan

{"title":"Delivering Quality Of Services For Media Streaming In Group Communication Over Mobile Ad Hoc Networks (QASAN)","authors":"R. K. Gnanamurthy, A. Thangavelu, B. Kandasamy, K. Sankaranarayanan","doi":"10.1109/ICIIS.2006.365767","DOIUrl":"https://doi.org/10.1109/ICIIS.2006.365767","url":null,"abstract":"The major challenge faced by designers of ad hoc network is the deployment of end-to-end quality-of-service support mechanisms for streaming media services over an ad hoc group network. Group-oriented services over large ad hoc networks has a big impact on the needs of streaming services communication in terms of mobility, quality of service (QoS) support and multicasting. In ad hoc networks, where such features are not embedded with its architecture, it is necessary to develop QoS multicasting strategies. This paper focuses on the basic building blocks of an ad hoc group communication scheme, which achieves multicasting optimal QoS efficiency OptiQ_Policy algorithm by tracking resource availability in a node's neighborhood based on resource reservations, which announces the required QoS before each session initiation. The primary quality of service (QoS) issues such as required bandwidth, message delay, traffic type and hop count per route improves the efficiency of streaming services over ad hoc network. Streaming services support voice, data and video traffic by assessing and adjusting for various levels of QoS. The performance analysis is performed on functional prototype of QASAN ad hoc mobile wireless network with emphasis on service satisfaction for multiple group conference sessions. The performance of QASAN network is well compared with QoS-aware versions of AODV and TORA, well-known ad hoc routing and limited QoS protocols. Using the SPRUCE bandwidth traffic gathering tool, with a set of C++ modules an extensive set of performance experiments were conducted for these protocols with QASAN on a wide variety of mobility patterns and reservation strategies","PeriodicalId":122994,"journal":{"name":"First International Conference on Industrial and Information Systems","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114304605","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

Innovative Application of Demand Side Management to Power Systems 需求侧管理在电力系统中的创新应用

First International Conference on Industrial and Information Systems Pub Date : 2006-08-01 DOI: 10.1109/ICIIS.2006.365661

L. Y. Seng, P. Taylor

引用次数: 27