2006 Third Annual International Conference on Mobile and Ubiquitous Systems: Networking & Services最新文献_第2页

A Security Architecture for Personal Networks 面向个人网络的安全体系结构

2006 Third Annual International Conference on Mobile and Ubiquitous Systems: Networking & Services Pub Date : 2006-07-17 DOI: 10.1109/MOBIQW.2006.361752

A. Jehangir, S. Groot

引用次数: 6

Service Composition for Mobile Personal Networks 移动个人网络的业务组成

2006 Third Annual International Conference on Mobile and Ubiquitous Systems: Networking & Services Pub Date : 2006-07-17 DOI: 10.1109/MOBIQW.2006.361750

S. Herborn, A. Seneviratne

引用次数: 6

Context-Based Adaptation of Mobile Phones Ussing Near-Field Communication 基于上下文的手机近场通信适配

2006 Third Annual International Conference on Mobile and Ubiquitous Systems: Networking & Services Pub Date : 2006-07-17 DOI: 10.1109/MOBIQ.2006.340390

S. Krishnamurthy, Dipanjan Chakraborthy, S. Jindal, S. Mittal

{"title":"Context-Based Adaptation of Mobile Phones Ussing Near-Field Communication","authors":"S. Krishnamurthy, Dipanjan Chakraborthy, S. Jindal, S. Mittal","doi":"10.1109/MOBIQ.2006.340390","DOIUrl":"https://doi.org/10.1109/MOBIQ.2006.340390","url":null,"abstract":"Smart environments that can adapt based on the current context are extremely useful for automating even simple, mundane tasks. The key components of such an environment are sources that can extract the raw context, a synthesizer that can draw inferences by aggregating the context from different sources, and a set of policies that drive the adaptation. In this paper, we describe a context-based adaptation system to alleviate the distraction caused by one of the most ubiquitous devices of modern day-the mobile phone. Our system makes use of sources, such as RFID devices, that employ near-field communication technology to extract raw context. We describe how we adapt the roles of these devices to extract both environmental and personal context. To reduce the distraction caused by mobile phones, we have developed a policy-based mechanism to enable context-based adaptation of these devices. We have implemented a prototype of our system and conducted some usage studies. We describe the details of our implementation and present the lessons learned from the usability experiments","PeriodicalId":440604,"journal":{"name":"2006 Third Annual International Conference on Mobile and Ubiquitous Systems: Networking & Services","volume":"49 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-07-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126388669","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

Byzantine Generals Problem in the Light of P2P Computing P2P计算下的拜占庭将军问题

2006 Third Annual International Conference on Mobile and Ubiquitous Systems: Networking & Services Pub Date : 2006-07-17 DOI: 10.1109/MOBIQW.2006.361758

N. Fedotova, L. Veltri

引用次数: 12

Identifying meaningful locations 确定有意义的位置

2006 Third Annual International Conference on Mobile and Ubiquitous Systems: Networking & Services Pub Date : 2006-07-17 DOI: 10.1109/MOBIQ.2006.340429

P. Nurmi, J. Koolwaaij

{"title":"Identifying meaningful locations","authors":"P. Nurmi, J. Koolwaaij","doi":"10.1109/MOBIQ.2006.340429","DOIUrl":"https://doi.org/10.1109/MOBIQ.2006.340429","url":null,"abstract":"Existing context-aware mobile applications often rely on location information. However, raw location data such as GPS coordinates or GSM cell identifiers are usually meaningless to the user and, as a consequence, researchers have proposed different methods for inferring so-called places from raw data. The places are locations that carry some meaning to user and to which the user can potentially attach some (meaningful) semantics. Examples of places include home, work and airport. A lack in existing work is that the labeling has been done in an ad hoc fashion and no motivation has been given for why places would be interesting to the user. As our first contribution we use social identity theory to motivate why some locations really are significant to the user. We also discuss what potential uses for location information social identity theory implies. Another flaw in the existing work is that most of the proposed methods are not suited to realistic mobile settings as they rely on the availability of GPS information. As our second contribution we consider a more realistic setting where the information consists of GSM cell transitions that are enriched with GPS information whenever a GPS device is available. We present four different algorithms for this problem and compare them using real data gathered throughout Europe. In addition, we analyze the suitability of our algorithms for mobile devices","PeriodicalId":440604,"journal":{"name":"2006 Third Annual International Conference on Mobile and Ubiquitous Systems: Networking & Services","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-07-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130340755","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: 83

Biometric Authentication for a Mobile Personal Device 移动个人设备的生物识别认证

2006 Third Annual International Conference on Mobile and Ubiquitous Systems: Networking & Services Pub Date : 2006-07-17 DOI: 10.1109/MOBIQ.2006.340409

Q. Tao, R. Veldhuis

引用次数: 26

Using semantic policies for ad-hoc coalition access control 使用语义策略进行临时联盟访问控制

2006 Third Annual International Conference on Mobile and Ubiquitous Systems: Networking & Services Pub Date : 2006-07-17 DOI: 10.1109/MOBIQW.2006.361756

A. Dersingh, R. Liscano, A. Jost

引用次数: 1

A Generic Context Management Framework for Personal Networking Environments 面向个人网络环境的通用上下文管理框架

2006 Third Annual International Conference on Mobile and Ubiquitous Systems: Networking & Services Pub Date : 2006-07-17 DOI: 10.1109/MOBIQW.2006.361743

Luis Sánchez, J. Lanza, R. Olsen, M. Bauer, M. Girod-Genet

{"title":"A Generic Context Management Framework for Personal Networking Environments","authors":"Luis Sánchez, J. Lanza, R. Olsen, M. Bauer, M. Girod-Genet","doi":"10.1109/MOBIQW.2006.361743","DOIUrl":"https://doi.org/10.1109/MOBIQW.2006.361743","url":null,"abstract":"In this paper we introduce a high level architecture for a context management system for personal networks (PN). The main objective of the context management framework (CMF) described in this paper is to support the interactions between context information sources and context aware components, services and applications in a generic manner, independently of their nature and operation area. To this end, we propose a structure consisting of a context management interface, context access manager module, processing and storage module, and a data source abstraction layer. Nodes provide a certain set of these modules depending on their computational capabilities and their role within the system. We differentiate between basic context nodes (BCN), enhanced context nodes (ECN) and context management nodes (CMN) within the CMF. CMNs operate on two levels, i.e., local/cluster level and PN level. In the paper we also describe how these entities will interact with each other and how different context information will be exchanged within the personal network. Finally, we provide an outlook of the work and issues that need to be addressed in order to complete the described framework","PeriodicalId":440604,"journal":{"name":"2006 Third Annual International Conference on Mobile and Ubiquitous Systems: Networking & Services","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-07-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131041590","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: 47

Overload-Driven Mobility-Aware Cache Management in Wireless Environments 无线环境中过载驱动的移动性感知缓存管理

2006 Third Annual International Conference on Mobile and Ubiquitous Systems: Networking & Services Pub Date : 2006-07-17 DOI: 10.1109/MOBIQW.2006.361731

H. Topcu-Altintas, Y. Huang, N. Venkatasubramanian

引用次数: 1

Access Control and Authentication for Converged Wireless Networks 融合无线网络的接入控制与认证

2006 Third Annual International Conference on Mobile and Ubiquitous Systems: Networking & Services Pub Date : 2006-07-17 DOI: 10.1109/MOBIQW.2006.361755

Z. Fu, J. Strassner

引用次数: 2