2009 IEEE International Conference on Pervasive Computing and Communications最新文献

A novel communications protocol using geographic routing for swarming UAVs performing a Search Mission 基于地理路由的集群无人机搜索通信协议

2009 IEEE International Conference on Pervasive Computing and Communications Pub Date : 2012-10-02 DOI: 10.1109/PERCOM.2009.4912764

Robert L. Lidowski, B. Mullins, R. Baldwin

引用次数: 47

Quality-of-Inference aware context determination 感知推理质量的上下文确定

2009 IEEE International Conference on Pervasive Computing and Communications Pub Date : 2009-03-09 DOI: 10.1109/PERCOM.2009.4912815

Nirmalya Roy

引用次数: 1

Opening pervasive computing to the masses using the SEAP middleware 使用SEAP中间件向大众开放普适计算

2009 IEEE International Conference on Pervasive Computing and Communications Pub Date : 2009-03-09 DOI: 10.1109/PERCOM.2009.4912850

S. Holloway, Drew Stovall, Jorge Lara-Garduno, C. Julien

引用次数: 11

Follow me! mobile team coordination in wireless sensor and actuator networks 跟我来!移动团队在无线传感器和执行器网络中的协调

2009 IEEE International Conference on Pervasive Computing and Communications Pub Date : 2009-03-09 DOI: 10.1109/PERCOM.2009.4912763

S. Bosch, M. Marin-Perianu, R. Marin-Perianu, H. Scholten, P. Havinga

{"title":"Follow me! mobile team coordination in wireless sensor and actuator networks","authors":"S. Bosch, M. Marin-Perianu, R. Marin-Perianu, H. Scholten, P. Havinga","doi":"10.1109/PERCOM.2009.4912763","DOIUrl":"https://doi.org/10.1109/PERCOM.2009.4912763","url":null,"abstract":"Autonomous vehicles are used in areas hazardous to humans, with significantly greater utility than the equivalent, manned vehicles. This paper explores the idea of a coordinated team of autonomous vehicles, with applications in cooperative surveillance, mapping unknown areas, disaster management or space exploration. Each vehicle is augmented with a wireless sensor node with movement sensing capabilities. One of the vehicles is the leader and is manually controlled by a remote controller. The rest of the vehicles are autonomous followers controlled by wireless actuator nodes. Speed and orientation are computed by the sensor nodes in real time using inertial navigation techniques. The leader periodically transmits these measures to the followers, which implement a lightweight fuzzy logic controller for imitating the leader's movement pattern. The solution is not restricted to vehicles on wheels, but supports any moving entities capable of determining their velocity and heading, thus opening promising perspectives for machine-to-machine and human-to-machine spontaneous interactions in the field. Visit [1] to see a video demonstration of the system.","PeriodicalId":322416,"journal":{"name":"2009 IEEE International Conference on Pervasive Computing and Communications","volume":"59 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-03-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125020506","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: 15

Towards privacy-sensitive participatory sensing 对隐私敏感的参与式感知

2009 IEEE International Conference on Pervasive Computing and Communications Pub Date : 2009-03-09 DOI: 10.1109/PERCOM.2009.4912864

Kuan Lun Huang, S. Kanhere, Wen Hu

{"title":"Towards privacy-sensitive participatory sensing","authors":"Kuan Lun Huang, S. Kanhere, Wen Hu","doi":"10.1109/PERCOM.2009.4912864","DOIUrl":"https://doi.org/10.1109/PERCOM.2009.4912864","url":null,"abstract":"The ubiquity of mobile devices has brought forth the concept of participatory sensing, whereby ordinary citizens can now contribute and share information from the urban environment. However, such applications introduce a key research challenge: preserving the location privacy of the individuals contributing data. In this paper, we propose the use of microaggregation, a concept used for protecting privacy in databases, as a solution to this problem. We compare microaggregation with tessellation, the current state-of-the-art, and demonstrate that each technique has its advantage in certain mutually exclusive situations. We propose a hybrid scheme called, Hybrid Variable-Size Maximum Distance to Average Vector (V-MDAV), which combines the positive aspects of both these techniques. Our evaluations based on real-world data traces show that hybrid V-MDAV improves the percentage of positive identifications made by the application server by up to 100% and decreases the information loss by about 40%. Furthermore, our studies show that perturbing user locations with random Gaussian noise can provide users with an extra layer of protection with very little impact on the system performance.","PeriodicalId":322416,"journal":{"name":"2009 IEEE International Conference on Pervasive Computing and Communications","volume":"44 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-03-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116065477","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: 46

Ubiquitous human motion capture using Wearable micro-sensors 使用可穿戴微型传感器的无处不在的人体动作捕捉

2009 IEEE International Conference on Pervasive Computing and Communications Pub Date : 2009-03-09 DOI: 10.1109/PERCOM.2009.4912807

Zhiqiang Zhang

引用次数: 10

Pervasive media and messaging services for immersive learning experiences 为沉浸式学习体验提供的无处不在的媒体和消息服务

2009 IEEE International Conference on Pervasive Computing and Communications Pub Date : 2009-03-09 DOI: 10.1109/PERCOM.2009.4912881

Raphael Zender, E. Dressler, U. Lucke, D. Tavangarian

引用次数: 19

RFID system with allowers RFID系统与允许

2009 IEEE International Conference on Pervasive Computing and Communications Pub Date : 2009-03-09 DOI: 10.1109/PERCOM.2009.4912898

Przemyslaw Blaskiewicz, Z. Golebiewski, M. Klonowski, Krzysztof Majcher

引用次数: 1

Event driven service composition for pervasive computing 面向普适计算的事件驱动服务组合

2009 IEEE International Conference on Pervasive Computing and Communications Pub Date : 2009-03-09 DOI: 10.1109/PERCOM.2009.4912783

Sourish Dasgupta, Satish Bhat, Yugyung Lee

{"title":"Event driven service composition for pervasive computing","authors":"Sourish Dasgupta, Satish Bhat, Yugyung Lee","doi":"10.1109/PERCOM.2009.4912783","DOIUrl":"https://doi.org/10.1109/PERCOM.2009.4912783","url":null,"abstract":"Pervasive Computing plays an integral role in our daily life. As pervasive services become increasingly important to be able to capture context, it is reasonable to speculate that dynamic representations for composition of services is very much needed. Such representations may typically include activities or functional modules that are not only temporal but also responsive to each other. Such actions may be associated with actors who execute them, spatial and temporal information, information-flow and background objects. Consequently, one may model an activity network that depicts causal relations between activities and has the capability of embedding the semantic relations of these activities with other contextual entities. In this paper we discuss a new way of representing such dynamic workflows with a novel data structure called Activity Logic Graphs (ALGs). We introduce a novel design of an architecture that grasps the semantics of activities (or events) in dynamic pervasive environments, maps that to a collaboration of services (as ALGs) in order to recognize specific situations (known as Situation Boundaries) that has risen out of the events, and implements the recognition process using an efficient indexing technique. We test the model with a set of ALGs and report experimental results on the queries that are essential for service composition.","PeriodicalId":322416,"journal":{"name":"2009 IEEE International Conference on Pervasive Computing and Communications","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-03-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123888091","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

After motes and multihop: Mobile phones and the global mobile sensor network 移动和多跳后:移动电话和全球移动传感器网络

2009 IEEE International Conference on Pervasive Computing and Communications Pub Date : 2009-03-09 DOI: 10.1109/PERCOM.2009.4912824

A. Campbell

引用次数: 1