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2008 International Symposium on Information Technology最新文献

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E-construction waste exchange in Malaysia: A preliminary study 马来西亚电子建筑垃圾交换:初步研究
2008 International Symposium on Information Technology Pub Date : 2008-09-26 DOI: 10.1109/ITSIM.2008.4631883
F. Nasaruddin, Nur Ezzati Dayana Mohd Ramli, Sri Devi Ravana
{"title":"E-construction waste exchange in Malaysia: A preliminary study","authors":"F. Nasaruddin, Nur Ezzati Dayana Mohd Ramli, Sri Devi Ravana","doi":"10.1109/ITSIM.2008.4631883","DOIUrl":"https://doi.org/10.1109/ITSIM.2008.4631883","url":null,"abstract":"As a developing country, Malaysia is no exception in facing construction waste management issues. Since demand of new construction project increases every year, construction waste dump at landfill has also increased at an alarming rate. In this preliminary study, current construction waste situation and construction waste exchange system are studied. Representative from Institute for Environmental and Development, LESTARI and Construction Industry Development Board of Malaysia (CIDB) were interviewed, and a survey has was carried out to understand contractors and developers view of construction waste management. As a result, e-conWasteExchange model has been developed and targeted users are contractors, developers, local council and Construction Industry Development Board of Malaysia (CIDB).","PeriodicalId":314159,"journal":{"name":"2008 International Symposium on Information Technology","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-09-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130717190","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: 13
Fault tolerant model for data dissemination in wireless sensor networks 无线传感器网络数据传播容错模型
2008 International Symposium on Information Technology Pub Date : 2008-09-26 DOI: 10.1109/ITSIM.2008.4631920
A. Ghaffari, A. Rahmani
{"title":"Fault tolerant model for data dissemination in wireless sensor networks","authors":"A. Ghaffari, A. Rahmani","doi":"10.1109/ITSIM.2008.4631920","DOIUrl":"https://doi.org/10.1109/ITSIM.2008.4631920","url":null,"abstract":"Reliable event detection at the sink is based on collective information provided by source nodes and not on any individual report. Reliable data gathering and transmission are important in wireless sensor networks. While node redundancy in WSNs, increases the fault tolerance, no guarantees on reliability levels can be assured. Furthermore, the frequent node or other physical failures within WSNs impact the observed reliability over time and make that reliability models don’t work properly in data transmission protocols. Many frameworks for modeling reliability of data transport protocols in WSNs are currently exist but don’t satisfy the reliable data transmission. The existence of such a framework would simplify evaluation and comparison of protocols. This paper formulates the problem of data transport in a WSN as a set of operations with reliability block diagram. The operations aim at filtering the raw data to streamline its reliable transport towards the sink. Based on this formulation we systematically define a reliability framework and compare the reliability of existing data transmission protocols (ESRT, RMST) with this new framework.","PeriodicalId":314159,"journal":{"name":"2008 International Symposium on Information Technology","volume":"294 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-09-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132461336","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: 30
A system architecture for water quality monitoring system using wired sensors 一种基于有线传感器的水质监测系统体系结构
2008 International Symposium on Information Technology Pub Date : 2008-09-26 DOI: 10.1109/ITSIM.2008.4631927
N. Haron, Mohd Khuzaimi B. Mahamad, I. Aziz, M. Mehat
{"title":"A system architecture for water quality monitoring system using wired sensors","authors":"N. Haron, Mohd Khuzaimi B. Mahamad, I. Aziz, M. Mehat","doi":"10.1109/ITSIM.2008.4631927","DOIUrl":"https://doi.org/10.1109/ITSIM.2008.4631927","url":null,"abstract":"This research paper proposes an aarchitecture for implementing a water quality monitoring system for the aquaculture industry. The system would enable monitoring of the water quality remotely via GSM. Conventional method used by aqua farms requires technical staff to visit ponds at designated time and perform manual testing on the water quality. Consequently, the technique consumes a lot of time and effort. This research project would focus on developing a prototype that can evaluate data collected through three criteria: Dissolved oxygen level, pH level, and temperature level. The system would also be able to send alert messages upon detecting degradation of water quality in the pond via SMS.","PeriodicalId":314159,"journal":{"name":"2008 International Symposium on Information Technology","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-09-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130868745","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
Virtual Route Tracking in ZigBee (IEEE 802.15.4) enabled RFID interrogator mesh network 虚拟路由跟踪在ZigBee (IEEE 802.15.4)启用RFID询问器网状网络
2008 International Symposium on Information Technology Pub Date : 2008-09-26 DOI: 10.1109/ITSIM.2008.4631904
M. Ayoub Khan, Sanjay Ojha
{"title":"Virtual Route Tracking in ZigBee (IEEE 802.15.4) enabled RFID interrogator mesh network","authors":"M. Ayoub Khan, Sanjay Ojha","doi":"10.1109/ITSIM.2008.4631904","DOIUrl":"https://doi.org/10.1109/ITSIM.2008.4631904","url":null,"abstract":"The Radio Frequency Identification (RFID) system has become one of the most popular systems for identifying and tracking the objects. ZigBee enabled RFID interrogator mesh network has been formed for tracking person or object. The paper presents investigation of different scenarios of tag movement pattern to find out the virtual path in the RFID interrogator mesh network. When transponder enters into the intersecting zone then, all the two interrogators will interrogate it at different time slot. Therefore, two tracking dataset will be independently generated containing different timestamps. However, only one interrogator and its corresponding tracking dataset shall remain in the database. The deduction of this knowledge will be based on the position of the previous and the next interrogator of these two interrogators along the track. In this case, we have created a virtual interrogator at the mid point area Y to indicate the intersecting interrogation. This paper proposes the architecture and Virtual Route Tracking (VRT) algorithm for tracking objects in the ZigBee enabled RFID interrogator mesh Network.","PeriodicalId":314159,"journal":{"name":"2008 International Symposium on Information Technology","volume":"59 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-09-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126642940","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
Gustafson-Kessel algorithm in content based image retrieval for Malaysia tourism website 基于内容的马来西亚旅游网站图像检索Gustafson-Kessel算法
2008 International Symposium on Information Technology Pub Date : 2008-09-26 DOI: 10.1109/ITSIM.2008.4632018
A. Selamat, M.K. Ismail
{"title":"Gustafson-Kessel algorithm in content based image retrieval for Malaysia tourism website","authors":"A. Selamat, M.K. Ismail","doi":"10.1109/ITSIM.2008.4632018","DOIUrl":"https://doi.org/10.1109/ITSIM.2008.4632018","url":null,"abstract":"In large areas of information technology, huge collections tourism images are being created and publish anywhere especially in blog or in personal website. Many of these collections are the photo that being taken around the globe using digital camera. We know the one way of indexing and searching these digital images collections was using keyword metadata, or simply by browsing. Nowadays, content based images retrieval (CBIR) is the way to assist the system to retrieve the related images. When the users are not satisfied with their query results, the relevance feedback (RF) retrieval is one of the solutions for this problem. The user needs to use this system in multiple time in order to increase the retrieval performance. In this paper, we concentrate on relevant feedback approach based and Gustafson-Kessel (GK) clustering approach in order to evaluate the availability this procedure to adapt into tourism website for the image retrieval results using users feedback. From the experiments, we have found that the RF method using Gustafson-Kessel (GK) clustering can improve the retrieval performance of the tourism CBIR system even if we are using a large set of image datasets with a variety of images especially in tourism image database.","PeriodicalId":314159,"journal":{"name":"2008 International Symposium on Information Technology","volume":"120 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-09-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126858086","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
Investigating medical patients’ usability with security features in e-health community 调查医疗病人对电子医疗社区安全功能的可用性
2008 International Symposium on Information Technology Pub Date : 2008-09-26 DOI: 10.1109/ITSIM.2008.4631605
Lim Jen Shyi, Nasriah Zakaria
{"title":"Investigating medical patients’ usability with security features in e-health community","authors":"Lim Jen Shyi, Nasriah Zakaria","doi":"10.1109/ITSIM.2008.4631605","DOIUrl":"https://doi.org/10.1109/ITSIM.2008.4631605","url":null,"abstract":"Advances in computer and communication technologies have made it possible to access healthcare information through the World Wide Web. A wide range of users will received health and medical information using e-health community and use these web-based applications to exchanges information between patients, physicians, family members and others. Security threats come parallel with the growth of technology and communication such as contents of transmissions may be transmitted without authorization to third party. This health information may contain sensitive or confidential patient’s information. As a result, all e-health community need to consider some security issues such as privacy, confidentiality, integrity, access control and others in order to provide a secured space for the patient to share their health information with others.","PeriodicalId":314159,"journal":{"name":"2008 International Symposium on Information Technology","volume":"90 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-09-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126243012","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
Evolutionary feature selections for face detection system 人脸检测系统的进化特征选择
2008 International Symposium on Information Technology Pub Date : 2008-09-26 DOI: 10.1007/978-3-540-89197-0_52
Z. M. Zin, M. Khalid, R. Yusof
{"title":"Evolutionary feature selections for face detection system","authors":"Z. M. Zin, M. Khalid, R. Yusof","doi":"10.1007/978-3-540-89197-0_52","DOIUrl":"https://doi.org/10.1007/978-3-540-89197-0_52","url":null,"abstract":"","PeriodicalId":314159,"journal":{"name":"2008 International Symposium on Information Technology","volume":"13 5.1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-09-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126589037","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: 3
Moving towards an era of creativity and growth: Co-creating with customers 迈向创新成长的时代:与客户共创
2008 International Symposium on Information Technology Pub Date : 2008-09-26 DOI: 10.1109/ITSIM.2008.4632029
H. L. Tan, C. Wong, N. Kho, S. Hoh
{"title":"Moving towards an era of creativity and growth: Co-creating with customers","authors":"H. L. Tan, C. Wong, N. Kho, S. Hoh","doi":"10.1109/ITSIM.2008.4632029","DOIUrl":"https://doi.org/10.1109/ITSIM.2008.4632029","url":null,"abstract":"Major corporations are often restricted by a narrowed view of the future. This viewpoint is based on the belief that time is linear and that the future is merely an empty space that can be shaped to the present and bombarded with ever more technologies. Nevertheless, this technology and consumer determinism now threatens to compromise the wellbeing and prosperity of major corporations. Shifting emphasis from consumption to services and systems, and combining a consumer-led approach, means that how key players in the industry think about and interact with the future will change. This study explores these changes and examines how it is possible to open up and engage with the future differently. This paper discusses a working prototype from BT to demonstrate the capabilities of a simplified development environment which allows end to co-create with the developers.","PeriodicalId":314159,"journal":{"name":"2008 International Symposium on Information Technology","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-09-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114229653","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
Agent-based simulation using prometheus methodology in evacuation planning 在疏散规划中使用普罗米修斯方法的基于agent的仿真
2008 International Symposium on Information Technology Pub Date : 2008-09-26 DOI: 10.1109/ITSIM.2008.4632061
A. Rahman, A. Mahmood
{"title":"Agent-based simulation using prometheus methodology in evacuation planning","authors":"A. Rahman, A. Mahmood","doi":"10.1109/ITSIM.2008.4632061","DOIUrl":"https://doi.org/10.1109/ITSIM.2008.4632061","url":null,"abstract":"Modeling human (agent) in evacuation planning is not just simply as controlling its movement but the challenge is how to quantify some behavior aspects of human as agent flexibility. Prometheus methodology for agent-based simulation has been applied in this paper to develop a simulation for evacuation planning in the building. Interaction and communication during evacuation between agents through protocol and its capabilities showed that the behavior of real human can be presented in a computer simulation. Two scenarios according to evacuation condition has been applied to the system, those are leaving immediately scenario and finding an obstacle scenario. Exit sign has been modified in evacuation system became an agent which ant colony algorithm was embedded on it to determine feasible route during evacuation. A testing to check the consistency of simulation model has been provided using prometheus design tool (PDT).","PeriodicalId":314159,"journal":{"name":"2008 International Symposium on Information Technology","volume":"38 5","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-09-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"120885516","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
Does internet have a positive impact on the Quality of Life in Taiwan? 网路对台湾的生活品质有正面影响吗?
2008 International Symposium on Information Technology Pub Date : 2008-09-26 DOI: 10.1109/ITSIM.2008.4632046
Te-Hsin Liang, Ya-Hui Yang
{"title":"Does internet have a positive impact on the Quality of Life in Taiwan?","authors":"Te-Hsin Liang, Ya-Hui Yang","doi":"10.1109/ITSIM.2008.4632046","DOIUrl":"https://doi.org/10.1109/ITSIM.2008.4632046","url":null,"abstract":"The ldquoe-Taiwan Programrdquo implemented by Taiwan government is aimed to show the e-advantage in peoplepsilas life and bring about essential benefits. This research follows the Quality of Life measurement system developed by the ldquoe-Taiwan Programrdquo, which including Quality of Life indicators and e-Life indicators. By using telephone interview, 3,563 respondents aged 15 and above were validly interviewed. Through a series of regression analysis models, we found an influence link, which starts from the cognition of Internet service, through the usage of internet service, following the satisfaction of the internet service, to the quality of life in Taiwan. Summarily, for e-Life, people have higher cognition and heavier usage show the greater satisfaction. When considering the e-Life impact on quality of life, the result shows people have high level cognition and are non-heavy users for e-Life services have greater satisfaction and experience better quality of life.","PeriodicalId":314159,"journal":{"name":"2008 International Symposium on Information Technology","volume":"38 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-09-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122834372","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
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