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2006 ACS/IEEE International Conference on Pervasive Services最新文献

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An architecture for supporting Development and Execution of Context-Aware Component applications 用于支持上下文感知组件应用程序的开发和执行的体系结构
2006 ACS/IEEE International Conference on Pervasive Services Pub Date : 2006-06-26 DOI: 10.1109/PERSER.2006.1652207
N. B. Behlouli, C. Taconet, G. Bernard
{"title":"An architecture for supporting Development and Execution of Context-Aware Component applications","authors":"N. B. Behlouli, C. Taconet, G. Bernard","doi":"10.1109/PERSER.2006.1652207","DOIUrl":"https://doi.org/10.1109/PERSER.2006.1652207","url":null,"abstract":"Context-awareness is rarely considered in component-based middleware. In this paper, we present CAMidO, a context-aware middleware based on an ontology meta-model. CAMidO, enables designers to create component-based context-aware applications. It provides an ontology meta-model for context description. The described information are used by the middleware to automatically adapt the application to relevant context-changes. Context-awareness is managed by component containers through nonfunctional properties. CAMidO manages all tasks related to context collection and application adaptation according to application designer description. Thus, it relieves application developers from programming these painful tasks","PeriodicalId":377064,"journal":{"name":"2006 ACS/IEEE International Conference on Pervasive Services","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-06-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130652591","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: 23
ARPM: An Adaptive Routing Protocol for MANETs ARPM:面向manet的自适应路由协议
2006 ACS/IEEE International Conference on Pervasive Services Pub Date : 2006-06-26 DOI: 10.1109/PERSER.2006.1652246
H. Seba
{"title":"ARPM: An Adaptive Routing Protocol for MANETs","authors":"H. Seba","doi":"10.1109/PERSER.2006.1652246","DOIUrl":"https://doi.org/10.1109/PERSER.2006.1652246","url":null,"abstract":"The inherent dynamism of mobile ad hoc network urged the development of many routing protocols. However, the proposed solutions do not take into consideration variation of mobility within the network. This leads to inefficient solutions for real networks scenarios. In this paper, we propose an efficient protocol, called ARPM, which maintains good performance by adapting the routing process to the mobility of nodes","PeriodicalId":377064,"journal":{"name":"2006 ACS/IEEE International Conference on Pervasive Services","volume":"44 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-06-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125112783","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
Wireless Web Services using Mobile Agents and Ontologies 使用移动代理和本体的无线Web服务
2006 ACS/IEEE International Conference on Pervasive Services Pub Date : 2006-06-26 DOI: 10.1109/PERSER.2006.1652209
Vasileios Baousis, Elias Zavitsanos, Vassilis Spiliopoulos, S. Hadjiefthymiades, L. Merakos, G. Veronis
{"title":"Wireless Web Services using Mobile Agents and Ontologies","authors":"Vasileios Baousis, Elias Zavitsanos, Vassilis Spiliopoulos, S. Hadjiefthymiades, L. Merakos, G. Veronis","doi":"10.1109/PERSER.2006.1652209","DOIUrl":"https://doi.org/10.1109/PERSER.2006.1652209","url":null,"abstract":"We discuss the integration of two contemporary service technologies: Web services and mobile agents. We exploit the capabilities offered by mobile agents to query and invoke semantically enriched Web services without the need for simultaneous, online presence of the service requestor. Such service setting is ideal for wireless/mobile computing, where user terminals are not necessarily online during their entire session. To improve the capabilities of service registries met in the Web services reference architecture, we exploit the advantages of the semantic Web framework. Specifically, we use enhanced registries enriched with semantic information that provide semantic matching to service queries and published service descriptions","PeriodicalId":377064,"journal":{"name":"2006 ACS/IEEE International Conference on Pervasive Services","volume":"64 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-06-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127294110","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
An End-User Programming Paradigm for Pervasive Computing Applications 普适计算应用的终端用户编程范式
2006 ACS/IEEE International Conference on Pervasive Services Pub Date : 2006-06-26 DOI: 10.1109/PERSER.2006.1652254
J. Chin, V. Callaghan, G. Clarke
{"title":"An End-User Programming Paradigm for Pervasive Computing Applications","authors":"J. Chin, V. Callaghan, G. Clarke","doi":"10.1109/PERSER.2006.1652254","DOIUrl":"https://doi.org/10.1109/PERSER.2006.1652254","url":null,"abstract":"In this paper we present a variant of end-user programming called PiP (pervasive interactive programming) which offers non-technical end-users the possibility to configure and customize sets of coordinating pervasive devises without the need to employ conventional programming methods. In this approach end-users \"show\" the system their required behaviour via natural physical interaction with the environment. The paper also describes the architectural components and presents a user evaluation","PeriodicalId":377064,"journal":{"name":"2006 ACS/IEEE International Conference on Pervasive Services","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-06-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128493280","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: 42
Routing and Localization Services in Self-Organizing Wireless Ad-Hoc and Sensor Networks Using Virtual Coordinates 基于虚拟坐标的自组织无线Ad-Hoc和传感器网络中的路由和定位服务
2006 ACS/IEEE International Conference on Pervasive Services Pub Date : 2006-06-26 DOI: 10.1109/PERSER.2006.1652232
G. Moro, G. Monti, A. Ouksel
{"title":"Routing and Localization Services in Self-Organizing Wireless Ad-Hoc and Sensor Networks Using Virtual Coordinates","authors":"G. Moro, G. Monti, A. Ouksel","doi":"10.1109/PERSER.2006.1652232","DOIUrl":"https://doi.org/10.1109/PERSER.2006.1652232","url":null,"abstract":"Large scale wireless ad-hoc networks of computers, sensors, PDAs etc. (i.e. nodes) are revolutionizing connectivity and leading to a paradigm shift from centralized systems to highly distributed systems. A plethora of routing algorithms have been proposed to support path discovery into this class of networks, ranging from broadcasting/flooding approaches to global positioning systems (GPS). W-Grid is a novel infrastructure whose self-organizing routing and localization services enable message routing and data management without reliance on flooding/broadcasting operations or GPS. The resulting ad-hoc network does not suffer from the dead-end problem, which occurs in geographic-based routing when a node is unable to locate a neighbor closer to the destination than itself. As an example of data management we present a location service that allows a device to send messages to any another node without knowing its position. Extensive performance analysis and experiments have been conducted, and the results compared to GPSR, which is considered to be the most efficient solution not using broadcast operations but exploiting nodes' position. Analyses show that the difference between the performance of our approach and GPSR is minimal and therefore very interesting, since no GPS is used","PeriodicalId":377064,"journal":{"name":"2006 ACS/IEEE International Conference on Pervasive Services","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-06-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131396318","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: 10
Mobile Environmental Knowledge Assistant 移动环境知识助手
2006 ACS/IEEE International Conference on Pervasive Services Pub Date : 2006-06-26 DOI: 10.1109/PERSER.2006.1652249
P. Maret, Hoang Pham, K. Sasaki, G. Lopez
{"title":"Mobile Environmental Knowledge Assistant","authors":"P. Maret, Hoang Pham, K. Sasaki, G. Lopez","doi":"10.1109/PERSER.2006.1652249","DOIUrl":"https://doi.org/10.1109/PERSER.2006.1652249","url":null,"abstract":"Future information systems should be able to provide seamlessly the right information, at the right moment, without user's intervention, in order to achieve a higher degree of freedom in mobility. Our work is a joint venture of research and development, on one side, wearable intelligent sensor devices and signal processing and, on the other side, personal assistants, knowledge exchanges and distributed software agents. The purpose of this paper is to investigate a generic approach for environmental personal agents, emphasizing autonomy and avoiding any centralization. This approach facilitates the design and the implementation of systems dedicated to the provision of knowledge to individuals in mobility, depending on their physiological state, their activity and their physical environment","PeriodicalId":377064,"journal":{"name":"2006 ACS/IEEE International Conference on Pervasive Services","volume":"113 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-06-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124522010","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
An Agile Vertical Handoff Scheme for Heterogeneous Networks 异构网络的敏捷垂直切换方案
2006 ACS/IEEE International Conference on Pervasive Services Pub Date : 2006-06-26 DOI: 10.1109/PERSER.2006.1652211
Hsung-Pin Chang, Qi-Jen Chen
{"title":"An Agile Vertical Handoff Scheme for Heterogeneous Networks","authors":"Hsung-Pin Chang, Qi-Jen Chen","doi":"10.1109/PERSER.2006.1652211","DOIUrl":"https://doi.org/10.1109/PERSER.2006.1652211","url":null,"abstract":"In this paper, on the basis of end-to-end principle, we propose a mobility management scheme to solve the NAT issue. Furthermore, since different communication technologies own different characteristics, during a vertical handoff, a well-behaved mobility management system should adapt an ongoing connection to different communication systems. In this paper, we also propose a handoff-aware TCP adaptation scheme, called CWND-restore. To verify the feasibility of our approach, we implement a prototype system on Linux. The experimental results show that our mobility management scheme can work under various mobility cases. Furthermore, our proposed CWND-restore scheme can offer higher TCP throughput during a vertical handoff. For example, the TCP throughput by proposed adaptation scheme is at most 2.3 times the original TCP","PeriodicalId":377064,"journal":{"name":"2006 ACS/IEEE International Conference on Pervasive Services","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-06-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126304829","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: 10
An Approach for Configuring Ontology-based Application Context Model 一种基于本体的应用上下文模型配置方法
2006 ACS/IEEE International Conference on Pervasive Services Pub Date : 2006-06-26 DOI: 10.1109/PERSER.2006.1652257
C. Hong, Hyoungsun Kim, Hyoung-Hyun Kim, Hyun-Chan Lee
{"title":"An Approach for Configuring Ontology-based Application Context Model","authors":"C. Hong, Hyoungsun Kim, Hyoung-Hyun Kim, Hyun-Chan Lee","doi":"10.1109/PERSER.2006.1652257","DOIUrl":"https://doi.org/10.1109/PERSER.2006.1652257","url":null,"abstract":"Because the notion of context affects the intelligent behavior of the humans, it is generally agreed that context-awareness should be simulated in computing systems to strengthen their capability to communicate, to behavior and to process information. Context-aware infrastructure is required to be capable of configuring appropriate context model and managing it. In this paper, we propose a conceptual context modeling approach using ontology which mainly focuses on how to configure application context model through expanding the infrastructure's context model for intelligent services in pervasive computing environment","PeriodicalId":377064,"journal":{"name":"2006 ACS/IEEE International Conference on Pervasive Services","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-06-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126123040","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
A Rule-Based Approach Towards Context-Aware User Notification Services 面向上下文感知用户通知服务的基于规则的方法
2006 ACS/IEEE International Conference on Pervasive Services Pub Date : 2006-06-26 DOI: 10.1109/PERSER.2006.1652242
R. Etter, P. D. Costa, T. Broens
{"title":"A Rule-Based Approach Towards Context-Aware User Notification Services","authors":"R. Etter, P. D. Costa, T. Broens","doi":"10.1109/PERSER.2006.1652242","DOIUrl":"https://doi.org/10.1109/PERSER.2006.1652242","url":null,"abstract":"Pervasive computing is the vision of technology that is invisibly embedded in our natural surroundings. Users are offered unobtrusive services that require minimal attention. In this paper the Awareness and Notification Service (ANS) is presented that enables to rapidly build applications that inform users about their environment. Additionally, the service offers notifications tailored to the user's preferences and current context. ANS takes a rule based approach based on the event-condition-action pattern. Users specify when and what should be notified to them by using a convenient ANS rule language. This flexible mechanism allows to rapidly develop applications that provide context-aware notifications without the need to write programming code to activate rules, nor to implement personalized notifications","PeriodicalId":377064,"journal":{"name":"2006 ACS/IEEE International Conference on Pervasive Services","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-06-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133505742","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: 62
Stream Processing in Networks of Smart Devices 智能设备网络中的流处理
2006 ACS/IEEE International Conference on Pervasive Services Pub Date : 2006-06-26 DOI: 10.1109/PERSER.2006.1652239
H. Ziekow, Lenka Ivantysynova
{"title":"Stream Processing in Networks of Smart Devices","authors":"H. Ziekow, Lenka Ivantysynova","doi":"10.1109/PERSER.2006.1652239","DOIUrl":"https://doi.org/10.1109/PERSER.2006.1652239","url":null,"abstract":"Increasing attention on data streams has led to research in developing systems for querying streaming data. Special challenges arise, when data are gathered using networked devices which have constrained resources. Examples for such systems are sensor networks where motes can use their processing capability to reduce communication and save energy. Yet, it is still an open research issue how stream queries can optimally be processed in such networks. In this paper we address the problem of mapping stream queries to heterogeneous device-networks. We present a metric for handling the trade-off between quality of service (QoS) and energy consumption. This includes a model which describes how query operators and their hosting devices affect energy consumption and QoS. Based on the model we have developed an algorithm that optimizes mappings and the mapped query plans for a given network. We also discuss results calculated by a prototype that uses our metric","PeriodicalId":377064,"journal":{"name":"2006 ACS/IEEE International Conference on Pervasive Services","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-06-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132866805","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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