{"title":"Minimising Information Asymmetry by Using Proxies","authors":"Anders Kofod-Petersen","doi":"10.1109/CISIS.2010.32","DOIUrl":"https://doi.org/10.1109/CISIS.2010.32","url":null,"abstract":"The fast growing number of social-network services utilising location information has also increased the interest in privacy for such systems. Many interesting ideas and proposals have appeared. One of the most interesting is perhaps the notion of minimising asymmetry of information flow. This idea can also be applied in the area of ambient assisted living. The work described here reports on some initiatives on location-aware systems and ambient assisted living. The combined experiences gained from these projects have led to the development of a model for minimising asymmetry by proxies in an ambient assisted living environment.","PeriodicalId":265285,"journal":{"name":"2010 International Conference on Complex, Intelligent and Software Intensive Systems","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-02-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115484315","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}
{"title":"A Hierarchical Multi-Parent Cluster-Based Data Aggregation Framework for WSNs","authors":"Yihun Alemu, Jong-bin Koh, Dong-Kyoo Kim","doi":"10.1109/CISIS.2010.110","DOIUrl":"https://doi.org/10.1109/CISIS.2010.110","url":null,"abstract":"One of the major issues in wireless sensor network applications is the way how to minimize energy consumption in the process of data transfer. Data in wireless sensor networks should be aggregated in order to save energy and bandwidth. There are lots of works on the area of fault-tolerant and efficient data aggregation for WSNs in different approach. In this paper an efficient fault tolerant data aggregation framework is proposed based on a hierarchical multiparent clustering fashion addressing how to determine faulty nodes, how to recover lost/corrupted data and how to minimize energy and bandwidth for longer network lifetime. The proposed approach uses a hierarchical clustering in which each cluster will have two heads /primary and secondary/ to aggregate sensed data and simultaneously maximize the communication efficiency with in the cluster. Moreover, the framework uses both the spatial and temporal characteristics of nodes with in and across clusters to substitute missed values based on regression analysis","PeriodicalId":265285,"journal":{"name":"2010 International Conference on Complex, Intelligent and Software Intensive Systems","volume":"195 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-02-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122696214","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}
{"title":"A Method to Reduce Interruption Time for Streaming Delivery of Broadcast and Communications Integration Environments","authors":"Y. Gotoh, T. Yoshihisa, H. Taniguchi, M. Kanazawa","doi":"10.1109/CISIS.2010.51","DOIUrl":"https://doi.org/10.1109/CISIS.2010.51","url":null,"abstract":"Due to the continued popularization of broadcast and communications integration environments, streaming delivery using broadcast and communication is attracting attention. In streaming delivery on the environment, clients concurrently receive streaming data such as music or movies from broadcasting and communication systems. Although these systems compensate for the demerits of each other, the interruption time is lengthened if the system does not deliver the data efficiently. In our proposed method, the system produces a broadcast schedule of streaming data that considers communication bandwidth. In this research, we confirmed that extra bandwidth that gives shorter interruption time differs from communication bandwidth. Our proposed method reduces the interruption time by finding the extra bandwidth.","PeriodicalId":265285,"journal":{"name":"2010 International Conference on Complex, Intelligent and Software Intensive Systems","volume":"62 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-02-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130218587","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}
{"title":"Space-Based Architectures as Abstraction Layer for Distributed Business Applications","authors":"Richard Mordinyi, E. Kühn, Alexander Schatten","doi":"10.1109/CISIS.2010.178","DOIUrl":"https://doi.org/10.1109/CISIS.2010.178","url":null,"abstract":"For constantly changing businesses, it is essential that the underlying software architecture is capable of managing agile business processes and meeting future business needs. Decoupling between applications and services in distributed systems is addressed by e. g., service-oriented architectures. On the other hand, applications and its underlying middleware are still tightly coupled with respect to the middleware's architectural style. As a result of the tight coupling middleware adaptations introduced due to e. g., new business requirements can affect the application as well. In this paper we propose the concept of space-based architecture (SBA), that allows decoupling distributed applications with respect to the underlying middleware architecture by combining the characteristics and properties of state-of-the-art middleware architectural styles captured in a simple API. The benefit of our approach is minimal application adaptations in case of changing the underlying middleware architectural style, which allows for more efficient realization of new business requirements.","PeriodicalId":265285,"journal":{"name":"2010 International Conference on Complex, Intelligent and Software Intensive Systems","volume":"42 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-02-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125578147","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}
Jeremie Albert, Tegawendé F. Bissyandé, Yérom-David Bromberg, S. Chaumette, Laurent Réveillère
{"title":"UbiPAN: A Bluetooth Extended Personal Area Network","authors":"Jeremie Albert, Tegawendé F. Bissyandé, Yérom-David Bromberg, S. Chaumette, Laurent Réveillère","doi":"10.1109/CISIS.2010.167","DOIUrl":"https://doi.org/10.1109/CISIS.2010.167","url":null,"abstract":"Most mobile devices are now Bluetooth-enabled. This wireless technology makes it possible to transfer files or stream contents between pieces of equipment. The possibly many devices that are in reach of each other and thus connected constitute a Personal Area Network (PAN). The problem remains that because of radio range setting up such connections is only possible for devices in a limited area. This paper presents the UbiPAN network infrastructure, the goal of which is to overcome this limitation. It relies on the combination of the IP network, SIP and Bluetooth. This original approach thus has been validated through a file exchange scenario between remote devices that have been seamlessly interconnected.","PeriodicalId":265285,"journal":{"name":"2010 International Conference on Complex, Intelligent and Software Intensive Systems","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-02-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127670290","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}
{"title":"Semantic-Based Industrial Engineering: Problems and Solutions","authors":"G. P. Zarri, L. Sabri, A. Chibani, Y. Amirat","doi":"10.1109/CISIS.2010.94","DOIUrl":"https://doi.org/10.1109/CISIS.2010.94","url":null,"abstract":"This paper deals with some conceptual and practical problems that become apparent when trying to make use of up-to-date ontological and semantic techniques within a concrete industrial context. More precisely, it describes the compromises adopted in the European SEMbySEM project in order to deal with specific industrial problems - like checking rail transport of hazardous materials - by preserving a general compatibility with the W3C (World Wide Web Committee) suggestions.","PeriodicalId":265285,"journal":{"name":"2010 International Conference on Complex, Intelligent and Software Intensive Systems","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-02-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127784696","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}
{"title":"An MPR-based Solution for Flooding Broadcast Messages in Distributed Agreement Protocols","authors":"A. Aikebaier, T. Enokido, M. Takizawa","doi":"10.1109/CISIS.2010.87","DOIUrl":"https://doi.org/10.1109/CISIS.2010.87","url":null,"abstract":"Nowadays more and more information systems are being shifted to distributed architectures because of the benefits like scalability, autonomy, and faulty-tolerance implied from the essence of this distributed systems. Here, every process is peer and cooperates with other peers to achieve some objectives. Here, peers have to efficiently and flexibly make an agreement on one value which satisfies an agreement condition. We consider a distributed group of multiple peers with no centralized coordination. In order to efficiently make an agreement, we introduce a novel approach that each peer sends a package of multiple possible values to the other peers at each ongoing round. During the agreement procedure in traditional ways, every peer sends one value to the other peers at each round. It takes time for peers to exchange multiple values with each other and the peers might not be able to make an agreement depending on the order of values shown by the peers. By exchanging packages of values at one round, we can not only increase the possibility that every peer makes an agreement but also reduce the time to reach agreement and the number of messages exchanged among peers. In addition, peers have to efficiently broadcast packages of values to every peer in a group. In this paper, we newly introduce a broadcast message flooding algorithm by taking into account the multipoint relaying (MRPs) mechanism to increase the efficiency of the protocol.","PeriodicalId":265285,"journal":{"name":"2010 International Conference on Complex, Intelligent and Software Intensive Systems","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-02-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127858265","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}
{"title":"A Common Data Model for Sensor Network Integration","authors":"F. Amato, V. Casola, A. Gaglione, A. Mazzeo","doi":"10.1109/CISIS.2010.124","DOIUrl":"https://doi.org/10.1109/CISIS.2010.124","url":null,"abstract":"One of the main open issues in the development of applications for sensor network management is the definition of interoperability mechanisms among the several monitoring systems and heterogeneous data. Interesting researches related to integration techniques have taken place, they are primary based on the adoption of sharing data-mechanisms; furthermore in the last years, the Service-Oriented Architecture (SOA) approach has become predominant in many sensor network projects as it enables the cooperation and interoperability of different sensor platforms at an higher level of abstraction. In this paper we propose a novel architecture for the interoperability of sensor networks, which is based on web services technologies and on the definition of a common data model enriched with semantic concepts and annotations. The proposed architecture allows the development of complex application by integration of heterogeneous data, accessible through services, according to standard data format and standard protocols.","PeriodicalId":265285,"journal":{"name":"2010 International Conference on Complex, Intelligent and Software Intensive Systems","volume":"142 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-02-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116333829","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}
{"title":"Mobile Interface for Content-Based Image Management","authors":"M. Cascia, M. Morana, S. Sorce","doi":"10.1109/CISIS.2010.172","DOIUrl":"https://doi.org/10.1109/CISIS.2010.172","url":null,"abstract":"People make more and more use of digital image acquisition devices to capture screenshots of their everyday life. The growing number of personal pictures raise the problem of their classification. Some of the authors proposed an automatic technique for personal photo album management dealing with multiple aspects (i. e., people, time and background) in a homogenous way. In this paper we discuss a solution that allows mobile users to remotely access such technique by means of their mobile phones, almost from everywhere, in a pervasive fashion. This allows users to classify pictures they store on their devices. The whole solution is presented, with particular regard to the user interface implemented on the mobile phone, along with some experimental results.","PeriodicalId":265285,"journal":{"name":"2010 International Conference on Complex, Intelligent and Software Intensive Systems","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-02-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126461911","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}
{"title":"Learning Useful Kick-off Ontologies from Query Logs: HCOME Revised","authors":"Konstantinos I. Kotis, A. Papasalouros","doi":"10.1109/CISIS.2010.50","DOIUrl":"https://doi.org/10.1109/CISIS.2010.50","url":null,"abstract":"Ontology engineering has been fully or partially practiced by knowledge engineers or knowledge workers, towards delivering either fully fledged conceptualizations of domains or providing lightweight ontology versions for less demanding but more frequent knowledge tasks. Domain-specific information can be shaped into ontologies either manually or (semi-)automatically using ontology learning techniques. The aim of the paper is to present a novice ontology learning approach that automatically constructs kick-off and useful ontologies from query logs. We place tasks related to the proposed learning approach in all phases of an ontology engineering life-cycle. By providing knowledge workers a useful kick-off ontology that is automatically built from “their needs (i. e. users’ search interests)” in order to address “their needs (i. e. use of the kick-off ontology to query data precisely)”, an approach that contributes as an incentive in the semantic content creation bottleneck is introduced.","PeriodicalId":265285,"journal":{"name":"2010 International Conference on Complex, Intelligent and Software Intensive Systems","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-02-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126975257","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}