发布求助
文献互助 智能选刊 最新文献

2004 International Symposium on Applications and the Internet Workshops. 2004 Workshops.最新文献

筛选
英文 中文
Context spaces architectural framework 上下文空间体系结构框架
2004 International Symposium on Applications and the Internet Workshops. 2004 Workshops. Pub Date : 2004-01-26 DOI: 10.1109/SAINTW.2004.1268727
A. Tarlano, W. Kellerer
{"title":"Context spaces architectural framework","authors":"A. Tarlano, W. Kellerer","doi":"10.1109/SAINTW.2004.1268727","DOIUrl":"https://doi.org/10.1109/SAINTW.2004.1268727","url":null,"abstract":"Context-aware computing is a paradigm where context-aware applications, use acquired knowledge related to a set of environmental states and attributes, to determine and adapt the applications behavior at runtime. Presented in this paper is a context-aware architectural framework, named \"Context Spaces\". The context spaces framework enables the development and research of context-aware applications by mitigating common issues associated with dynamic environments. The framework components include: a conceptual model, a protocol Application Message Interface for space based-distributed information sharing, and a method for context sharing between spaces named context acquisition.","PeriodicalId":166094,"journal":{"name":"2004 International Symposium on Applications and the Internet Workshops. 2004 Workshops.","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2004-01-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124119267","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
An XQuery engine for digital library systems that support XML data 用于支持XML数据的数字图书馆系统的XQuery引擎
2004 International Symposium on Applications and the Internet Workshops. 2004 Workshops. Pub Date : 2004-01-26 DOI: 10.1109/SAINTW.2004.1268643
Ji-Hoon Kang, Chul-Su Kim, Eun-Jung Ko
{"title":"An XQuery engine for digital library systems that support XML data","authors":"Ji-Hoon Kang, Chul-Su Kim, Eun-Jung Ko","doi":"10.1109/SAINTW.2004.1268643","DOIUrl":"https://doi.org/10.1109/SAINTW.2004.1268643","url":null,"abstract":"XML has become widely accepted for both representation and exchange of data over the Internet. This situation urges digital library systems to deal with XML documents as well as typical text documents. A standard query language is very helpful for interoperability among digital library systems over the Internet. XQuery is a forthcoming standard for querying XML data. We propose an XQuery engine that can be used as an XQuery processing module in digital library systems that support XML documents. Our system has the following useful aspects. First, any user interface that generates XQuery is able to access any digital library systems embedding our XQuery engine. Second, we define primitive operation trees (POTs) so that they can become a standard interface between an XQuery engine and an information retrieval engine. Third, some query optimizations over POTs can be done in the XQuery engine so that better searching performance is expected.","PeriodicalId":166094,"journal":{"name":"2004 International Symposium on Applications and the Internet Workshops. 2004 Workshops.","volume":"53 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2004-01-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124545821","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
A prototype implementation of metadata generation for image retrieval 用于图像检索的元数据生成的原型实现
2004 International Symposium on Applications and the Internet Workshops. 2004 Workshops. Pub Date : 2004-01-26 DOI: 10.1109/SAINTW.2004.1268674
H. Sasaki, Y. Kiyoki
{"title":"A prototype implementation of metadata generation for image retrieval","authors":"H. Sasaki, Y. Kiyoki","doi":"10.1109/SAINTW.2004.1268674","DOIUrl":"https://doi.org/10.1109/SAINTW.2004.1268674","url":null,"abstract":"We present a prototype implementation of a metadata generation method by exemplary textual indexing to digital images for image retrieval. The proposed method uses image processing for computing structural similarity between the prepared sample images with sample indexes and query images based on visual features, and selects the sample indexes of the most similar image as metadata to the requested query images. The use of image processing allows cost-efficient implementation for content-based metadata indexing to visual objects.","PeriodicalId":166094,"journal":{"name":"2004 International Symposium on Applications and the Internet Workshops. 2004 Workshops.","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2004-01-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121187961","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
High performance grid and cluster computing for some optimization problems 高性能网格和集群计算的一些优化问题
2004 International Symposium on Applications and the Internet Workshops. 2004 Workshops. Pub Date : 2004-01-26 DOI: 10.1109/SAINTW.2004.1268696
K. Fujisawa, M. Kojima, Akiko Takeda, Makoto Yamashita
{"title":"High performance grid and cluster computing for some optimization problems","authors":"K. Fujisawa, M. Kojima, Akiko Takeda, Makoto Yamashita","doi":"10.1109/SAINTW.2004.1268696","DOIUrl":"https://doi.org/10.1109/SAINTW.2004.1268696","url":null,"abstract":"The aim of this short article is to show that grid and cluster computing provides tremendous power to optimization methods. The methods that the article picks up are a successive convex relaxation method for quadratic optimization problems, a polyhedral homotopy method for polynomial systems of equations and a primal-dual interior-point method for semidefinite programming problems. Their parallel implementations on grids and clusters together with numerical results are reported.","PeriodicalId":166094,"journal":{"name":"2004 International Symposium on Applications and the Internet Workshops. 2004 Workshops.","volume":"61 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2004-01-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128490388","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
A service-composition and service-emergence framework for ubiquitous-computing environments 用于泛在计算环境的服务组合和服务出现框架
2004 International Symposium on Applications and the Internet Workshops. 2004 Workshops. Pub Date : 2004-01-26 DOI: 10.1109/SAINTW.2004.1268653
M. Takemoto, Tetsuya Oh-ishi, T. Iwata, Y. Yamato, Yohei Tanaka, Kimihito Shinno, S. Tokumoto, N. Shimamoto
{"title":"A service-composition and service-emergence framework for ubiquitous-computing environments","authors":"M. Takemoto, Tetsuya Oh-ishi, T. Iwata, Y. Yamato, Yohei Tanaka, Kimihito Shinno, S. Tokumoto, N. Shimamoto","doi":"10.1109/SAINTW.2004.1268653","DOIUrl":"https://doi.org/10.1109/SAINTW.2004.1268653","url":null,"abstract":"While new network technologies bring ubiquitous-computing environments ever closer, methods to provide suitable services within such environments remain immature. We describe the ubiquitous service-oriented network (USON) architecture, a new service-provision architecture, covering the basic concept, components and their roles, and the service-provision mechanism. A USON provides services in two phases, a service-composition phase in which service elements (SEs) are combined on the basis of service templates (STs), and a service-emergence phase in which a new ST is obtained on the basis of the history of usage of SEs and STs. A USON can handle various types of SEs, representing Web services, computer resources, and sensor devices. The establishment of USON technologies on networks provides various services within ubiquitous-computing environments.","PeriodicalId":166094,"journal":{"name":"2004 International Symposium on Applications and the Internet Workshops. 2004 Workshops.","volume":"93 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2004-01-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127402308","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: 44
Policy based content delivery management using metadata 使用元数据的基于策略的内容交付管理
2004 International Symposium on Applications and the Internet Workshops. 2004 Workshops. Pub Date : 2004-01-26 DOI: 10.1109/SAINTW.2004.1268646
M. Kawarasaki, Ray S. Atarashi
{"title":"Policy based content delivery management using metadata","authors":"M. Kawarasaki, Ray S. Atarashi","doi":"10.1109/SAINTW.2004.1268646","DOIUrl":"https://doi.org/10.1109/SAINTW.2004.1268646","url":null,"abstract":"This paper proposes metadata framework architecture for policy based content delivery over network. It also addresses policy based QoS control and CDN management as implementation examples of proposed architecture. In broadband ubiquitous networks, this architecture enables content aware QoS control and automatic content adaptation to usage environment that are provided as network services by the use of policies, rules and network related metadata. Proposed metadata framework architecture is structured in two layers: metadata gateway and policy based service platform both provide open API to the next higher layer. Metadata gateway provides integrated metadata retrieval capability across various metadata descriptions, and policy based service platform provides specific functions common to content delivery such as QoS control and CDN management.","PeriodicalId":166094,"journal":{"name":"2004 International Symposium on Applications and the Internet Workshops. 2004 Workshops.","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2004-01-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125485333","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
Multihoming in nested mobile networking 嵌套移动网络中的多归属
2004 International Symposium on Applications and the Internet Workshops. 2004 Workshops. Pub Date : 2004-01-26 DOI: 10.1109/SAINTW.2004.1268586
N. Montavont, Thomas Noël, T. Ernst
{"title":"Multihoming in nested mobile networking","authors":"N. Montavont, Thomas Noël, T. Ernst","doi":"10.1109/SAINTW.2004.1268586","DOIUrl":"https://doi.org/10.1109/SAINTW.2004.1268586","url":null,"abstract":"The management of network mobility raises new issues in host mobility: how to maintain IPv6 communication to all nodes inside a mobile network, how to allow nodes to choose the best default router in a multihomed mobile network. In the context of the Nautilus working group within the WIDE community, This work presents what is a mobile network and what is the implications of multihoming and the aggregation of several mobile networks. The paper also presents an optimization in router advertisement to allow hosts to discover the hierarchy of mobile routers in nested mobile networks.","PeriodicalId":166094,"journal":{"name":"2004 International Symposium on Applications and the Internet Workshops. 2004 Workshops.","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2004-01-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125838814","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: 39
SDO model and its standardization activity SDO模型及其标准化活动
2004 International Symposium on Applications and the Internet Workshops. 2004 Workshops. Pub Date : 2004-01-26 DOI: 10.1109/SAINTW.2004.1268657
Ken-ichiroh Kawakami, S. Sameshima, K. Kawano, Junichi Suzuki, T. Suda, S. Steglich, Seiichi Shin
{"title":"SDO model and its standardization activity","authors":"Ken-ichiroh Kawakami, S. Sameshima, K. Kawano, Junichi Suzuki, T. Suda, S. Steglich, Seiichi Shin","doi":"10.1109/SAINTW.2004.1268657","DOIUrl":"https://doi.org/10.1109/SAINTW.2004.1268657","url":null,"abstract":"Growth of processor and networking technologies are enabling to connect real-world and computer systems through devices and much attention is being paid to the context-aware services. One of the issues to provide services using ubiquitous or pervasive computing is how to connect heterogeneous hardware device and software component to provide services. This paper proposes a new object model named super distributed objects (SDO) for unified management of them. This model has been proposed to OMG1 and it is adopted by standardization in progress.","PeriodicalId":166094,"journal":{"name":"2004 International Symposium on Applications and the Internet Workshops. 2004 Workshops.","volume":"116 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2004-01-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126692146","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
Improving security for ubiquitous campus applications 提高无处不在的校园应用的安全性
2004 International Symposium on Applications and the Internet Workshops. 2004 Workshops. Pub Date : 2004-01-26 DOI: 10.1109/SAINTW.2004.1268668
K. Matsumiya, Shuhei Tamaru, Genta Suzuki, J. Nakazawa, K. Takashio, H. Tokuda
{"title":"Improving security for ubiquitous campus applications","authors":"K. Matsumiya, Shuhei Tamaru, Genta Suzuki, J. Nakazawa, K. Takashio, H. Tokuda","doi":"10.1109/SAINTW.2004.1268668","DOIUrl":"https://doi.org/10.1109/SAINTW.2004.1268668","url":null,"abstract":"This paper identifies security issues posed by ubiquitous computing applications used in university campuses, and propose software architectures to address the issues. Applications in ubiquitous computing environment exploit interactions between personal and public devices, and adapt to user s context. Security issues posed by these applications are privacy, usability, and hybrid scheme. Privacy profile negotiation protocol (PPNP) allows users to change the granularity of their personal profile presented to profile-aware services, in order to preserve privacy, and zero-stop authentication system (ZSAS) provides real-time automatic authentication of users to leverage usability of user authentication in the physical space. We also present several applications to outline the usage of these systems.","PeriodicalId":166094,"journal":{"name":"2004 International Symposium on Applications and the Internet Workshops. 2004 Workshops.","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2004-01-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122591982","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
A remote operation system for the 3MV electron microscope with a both-direction conversation capability 3毫伏电子显微镜的远程操作系统，具有双向对话能力
2004 International Symposium on Applications and the Internet Workshops. 2004 Workshops. Pub Date : 2004-01-26 DOI: 10.1109/SAINTW.2004.1268695
H. Mori, K. Yoshida, S. Shimojo, H. Nogawa, Toyokazu Akiyama, Heishichiro Takahashi, T. Shibayama
{"title":"A remote operation system for the 3MV electron microscope with a both-direction conversation capability","authors":"H. Mori, K. Yoshida, S. Shimojo, H. Nogawa, Toyokazu Akiyama, Heishichiro Takahashi, T. Shibayama","doi":"10.1109/SAINTW.2004.1268695","DOIUrl":"https://doi.org/10.1109/SAINTW.2004.1268695","url":null,"abstract":"The 3MV ultrahigh voltage electron microscope (UHVEM) at the Research Center for UHVEM, Osaka University, has been widely used for microscopy of thick specimens, taking advantage of high penetration power of incident electrons. Recent developments in advanced networks have enabled us to construct a remote operation system that permits real time operation of the UHVEM. A new function of a both-direction conversation capability is developed and successfully incorporated into the current remote operation system for the 3MV electron microscope. With this improvement, the telemicroscopy with the UHVEM has become more user-friendly.","PeriodicalId":166094,"journal":{"name":"2004 International Symposium on Applications and the Internet Workshops. 2004 Workshops.","volume":"45 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2004-01-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122218893","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
首页 上一页 下一页 尾页
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整，为了账户安全，请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们：info@booksci.cn Book学术提供免费学术资源搜索服务，方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号：604180095
Book学术官方微信
小红书