ICPS '05. Proceedings. International Conference on Pervasive Services, 2005.最新文献_第4页

Online optimal data transmission strategy under Markov channel 马尔可夫信道下的在线最优数据传输策略

ICPS '05. Proceedings. International Conference on Pervasive Services, 2005. Pub Date : 2005-07-11 DOI: 10.1109/PERSER.2005.1506560

Zikuan Liu, J. Almhana, V. Choulakian, R. McGorman

引用次数: 2

An infrastructure for a traffic warning system 交通警告系统的基础设施

ICPS '05. Proceedings. International Conference on Pervasive Services, 2005. Pub Date : 2005-07-11 DOI: 10.1109/PERSER.2005.1506402

J. Broensted, K. M. Hansen, L. Kristensen

引用次数: 13

Group communication in ad-hoc networks: a few results and a case study 自组织网络中的组通信:一些结果和一个案例研究

ICPS '05. Proceedings. International Conference on Pervasive Services, 2005. Pub Date : 2005-07-11 DOI: 10.1109/PERSER.2005.1506569

R. Baldoni, J. Hélary, S. Piergiovanni

引用次数: 5

Personal coordination server: a system infrastructure for designing pleasurable experience 个人协调服务器:设计愉悦体验的系统基础设施

ICPS '05. Proceedings. International Conference on Pervasive Services, 2005. Pub Date : 2005-07-11 DOI: 10.1109/PERSER.2005.1506404

T. Nakajima

引用次数: 4

A fault localized scheme for false report filtering in sensor networks 传感器网络误报过滤的故障定位方案

ICPS '05. Proceedings. International Conference on Pervasive Services, 2005. Pub Date : 2005-07-11 DOI: 10.1109/PERSER.2005.1506391

Li Zhou, C. Ravishankar

{"title":"A fault localized scheme for false report filtering in sensor networks","authors":"Li Zhou, C. Ravishankar","doi":"10.1109/PERSER.2005.1506391","DOIUrl":"https://doi.org/10.1109/PERSER.2005.1506391","url":null,"abstract":"Sensor networks frequently deploy many tiny and inexpensive devices over large regions to detect events of interest. It can be easy to compromise sensors, enabling attackers to use the keys and other information stored at the sensors to inject false reports, forging fake events. Existing approaches do not localize the impact of such node compromises, so that compromises in one sensing region may compromise other parts of the system. In this paper, we propose two fault localized schemes for false report filtering. In our basic scheme, sensors signal events using one-way hash chains, which allows en-route nodes to verify the authenticity of received reports based on commitments of detecting sensors, but prevents them from forging events. We extend this basic scheme to a collaborative filtering scheme using commitment predistribution, making it more adaptable for mobile sensor networks and high-density sensor networks. Our scheme can also provide localized protection for areas that require special protection. Our security analysis shows that our schemes can offer stronger security protection than existing schemes, and are efficient.","PeriodicalId":375822,"journal":{"name":"ICPS '05. Proceedings. International Conference on Pervasive Services, 2005.","volume":"89 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-07-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127101351","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: 41

APC: access pass certificate distrust certification model for large access in pervasive environment APC:面向普适环境下大访问的访问通行证证书不信任认证模型

ICPS '05. Proceedings. International Conference on Pervasive Services, 2005. Pub Date : 2005-07-11 DOI: 10.1109/PERSER.2005.1506547

Rachid Saadi, J. Pierson, L. Brunie

{"title":"APC: access pass certificate distrust certification model for large access in pervasive environment","authors":"Rachid Saadi, J. Pierson, L. Brunie","doi":"10.1109/PERSER.2005.1506547","DOIUrl":"https://doi.org/10.1109/PERSER.2005.1506547","url":null,"abstract":"The main future challenge of pervasive computing consists in offering access anywhere and anytime with any devices. However, before it becomes a reality, the problems of access control and authentication have to be solved, among others. Existing solutions are inadequate without adaptation to this specific environment. Among the promising approaches, the trust paradigm seems to be more flexible than others. We base this proposal on this paradigm to implement a distrust model, so-called APC (access pass certificate). The main objective of this model is to enable authorized user to roam and to access trusted hosts without being known locally. Each user can have an APC certificate from two kinds of hosts: the main host (where the user is member) and the trusted host (that trusts the user). Using these certificates, the user extends progressively his access scope. Moreover, this model implements a decentralized mapping policy, where correspondence between the user's home profile and its rights on the trusted hosts is determined as needed. This distrust model and its implementation are presented in this article where we exhibit its interests for large but controlled access in pervasive environments.","PeriodicalId":375822,"journal":{"name":"ICPS '05. Proceedings. International Conference on Pervasive Services, 2005.","volume":"135 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-07-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128130545","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: 9

Autonomous middleware framework for sensor networks 传感器网络自治中间件框架

ICPS '05. Proceedings. International Conference on Pervasive Services, 2005. Pub Date : 2005-07-11 DOI: 10.1108/17427370580000136

Kiran Modukari, S. Hariri, N. Chalfoun, Mazin S. Yousif

引用次数: 14

Local data protection for in-network processing in sensor networks 传感器网络网络内处理的本地数据保护

ICPS '05. Proceedings. International Conference on Pervasive Services, 2005. Pub Date : 2005-07-11 DOI: 10.1109/PERSER.2005.1506392

Yi Ouyang, Zhengyi Le, J. Ford, F. Makedon

引用次数: 3

Matching system knowledge and user expectations in situation-aware systems 在态势感知系统中匹配系统知识和用户期望

ICPS '05. Proceedings. International Conference on Pervasive Services, 2005. Pub Date : 2005-07-11 DOI: 10.1109/PERSER.2005.1506420

U. Meissen, S. Pfennigschmidt, A. Voisard, Tjark Wahnfried

引用次数: 4

Pushing the envelope of pervasive access 推动普及访问的极限

ICPS '05. Proceedings. International Conference on Pervasive Services, 2005. Pub Date : 2005-07-11 DOI: 10.1109/PERSER.2005.1506424

B. Chandramouli, H. Lei, K. Bhaskaran, Henry Chang, M. Dikun, F. Heath

{"title":"Pushing the envelope of pervasive access","authors":"B. Chandramouli, H. Lei, K. Bhaskaran, Henry Chang, M. Dikun, F. Heath","doi":"10.1109/PERSER.2005.1506424","DOIUrl":"https://doi.org/10.1109/PERSER.2005.1506424","url":null,"abstract":"This paper presents the design and implementation of the Puma middleware system. Puma enables pervasive access to Web applications from a wide range of clients. In addition to traditional, browser-equipped client devices such as laptops and PDAs, Puma supports the use of peer collaboration tools such as instant messengers, SMS devices, email clients and telephones. While those collaboration tools were initially intended for free-form interaction between people, Puma leverages them for structured interaction between people and computers in order to offer more flexibility, convenience and intimacy to end users. In addition to user-initiated, or pull-based, interactions, Puma allows an application to proactively push an interaction to a user, in a manner sensitive to the application's needs and the user's current context. Architecturally, Puma employs various Modality Bots to mediate between application servers and heterogeneous clients. The Modality Bots also serve as the initial point of contact for application-initiated interactions. As an experiment, Puma has been used to mobilize the human tasks application, which supports the creation, processing, and management of the manual steps in business processes.","PeriodicalId":375822,"journal":{"name":"ICPS '05. Proceedings. International Conference on Pervasive Services, 2005.","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-07-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125400279","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