J. Ubiquitous Syst. Pervasive Networks最新文献_第6页

The protection of privacy in the i-Tour framework i-Tour框架中的隐私保护

J. Ubiquitous Syst. Pervasive Networks Pub Date : 2012-03-21 DOI: 10.5383/JUSPN.04.01.003

S. Cadzow

引用次数: 0

A Multimodal Transport Network Model for Advanced Traveler Information System 先进出行者信息系统的多式联运网络模型

J. Ubiquitous Syst. Pervasive Networks Pub Date : 2012-03-21 DOI: 10.5383/JUSPN.04.01.004

Jianwei Zhang, T. Arentze, H. Timmermans

{"title":"A Multimodal Transport Network Model for Advanced Traveler Information System","authors":"Jianwei Zhang, T. Arentze, H. Timmermans","doi":"10.5383/JUSPN.04.01.004","DOIUrl":"https://doi.org/10.5383/JUSPN.04.01.004","url":null,"abstract":"There is an application need for seamless multimodal advanced traveler information systems. Currently, no comprehensive network modeling approach exists to deal with routing queries for different private and public transport modes taking into account multiple attributes, dynamic travel times and time tables in large-scale transport networks. The goal of this paper is to develop and test a generic multimodal transport network model for ATIS applications. First, we model multimodal transport networks from an abstract point of view and categorize networks into private and public modes. Then we use a generic method to construct a multimodal transport network representation by using transfer links which is inspired by the so-called supernetwork technique. Among all modes, pedestrian networks play an important role in modeling transfer connections. We test our model and algorithm based on a case study in the Eindhoven region. The results indicate that our model and algorithms provide a suitable basis for ATIS applications. One current limitation is that much time is required for data reading and compiling. This can be solved by implementing existing computational strategies to increase efficiency.","PeriodicalId":376249,"journal":{"name":"J. Ubiquitous Syst. Pervasive Networks","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131087753","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: 97

Ambient Intelligence on Personal Mobility Assistants for Sustainable Travel Choices 环境智能为可持续出行选择提供个人移动助手

J. Ubiquitous Syst. Pervasive Networks Pub Date : 2012-03-21 DOI: 10.5383/JUSPN.04.01.001

Daniele Magliocchetti, Martin Gielow, Federico De Vigili, G. Conti, R. Amicis

{"title":"Ambient Intelligence on Personal Mobility Assistants for Sustainable Travel Choices","authors":"Daniele Magliocchetti, Martin Gielow, Federico De Vigili, G. Conti, R. Amicis","doi":"10.5383/JUSPN.04.01.001","DOIUrl":"https://doi.org/10.5383/JUSPN.04.01.001","url":null,"abstract":"An increasing amount of attention is being paid by local public administrations, national and federal governments as well as by international institutions, such as the European Commission, to improve personal mobility within urban environments through the use of public transports. Improving mobility through increased use of public transportation is strategic to reduce energy consumption, to lower emissions and pollution levels, to improve public safety and to dramatically reduce congestions and road traffic. Reducing private transportation clearly brings significant benefits not only to citizens' quality of life and public health but it also results in a more efficient urban system as a whole, with consequent substantial economic benefits at the wider societal level. At the same time, it is difficult to change human habits and people using public transports should have an efficient and user friendly way to access the best travel options suitable for their needs. Based on this assumption, this paper presents a prototype for an ambient intelligent urban personal mobility assistant, i.e. a software for smartphones and tablets which promotes use of public transport by helping user to identify the best travel option across a multi-modal transport network, through a user-friendly interface that intelligently adjusts to user preferences, and behavior.","PeriodicalId":376249,"journal":{"name":"J. Ubiquitous Syst. Pervasive Networks","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133898525","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

Business potential and market opportunities of intelligent LBSs for personal mobility - A European case study 个人移动智能lbs的商业潜力和市场机会——一个欧洲案例研究

J. Ubiquitous Syst. Pervasive Networks Pub Date : 2012-03-21 DOI: 10.5383/JUSPN.04.01.002

C. d'Alessandro, Pier Carlo Trucco

{"title":"Business potential and market opportunities of intelligent LBSs for personal mobility - A European case study","authors":"C. d'Alessandro, Pier Carlo Trucco","doi":"10.5383/JUSPN.04.01.002","DOIUrl":"https://doi.org/10.5383/JUSPN.04.01.002","url":null,"abstract":"Abstract The article presents a first hypothesis of a business model for an intelligent LBS for personal mobility. This business model has been developed inside FP7 i-Tour project. i-Tour stands for “intelligent Transport system for Optimized URban trips” and it is a so-called Collaborative Focused Research Project presented to the call on Surface Sustainable Transport topic “SST.2008.3.1.2 Intelligent mobility systems and multi-modal interfaces for transport of passengers”. In order to develop a business model for next generation personal mobility systems, an as-is analysis has been performed, resulting in a scenario characterized by the wide diffusion of wireless connections at urban and regional scale (e.g. UMTS, Wi-Fi or WiMax); by info-mobility services promoting multi-modal transport; by the development of transportation services based on localization technologies. The business model has been, then, proposed taking into account two different business strategies and two different organizations, and developing a financial analysis, including a break-even analysis useful to support a first feasibility study for a distinctive go-to-market strategy.","PeriodicalId":376249,"journal":{"name":"J. Ubiquitous Syst. Pervasive Networks","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124381029","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

An Extension Proposal of AntOR for Parallel Computing 一种面向并行计算的AntOR扩展方案

J. Ubiquitous Syst. Pervasive Networks Pub Date : 2011-12-15 DOI: 10.5383/JUSPN.03.02.005

Delfín Rupérez Cañas, A. S. Orozco, L. J. Garcia-Villalba

{"title":"An Extension Proposal of AntOR for Parallel Computing","authors":"Delfín Rupérez Cañas, A. S. Orozco, L. J. Garcia-Villalba","doi":"10.5383/JUSPN.03.02.005","DOIUrl":"https://doi.org/10.5383/JUSPN.03.02.005","url":null,"abstract":"Abstract Designing routing protocols for mobile ad hoc networks (MANETs) is a complex task because of its dynamic topology. A kind of routing protocols that suits the particularity of mobile ad hoc networks is socalled bio- -inspired. Among these, focused on Ant Colony Optimization (ACO), which studies the behaviour of ants in their search for food, are especially relevant. One of these algorithms is AntOR, which relying on swarm intelligence, efficiently solves routing in mobile ad hoc networks. AntOR is a hybrid ACO routing protocol and can be considered as a variant of the AntHocNet protocol, which improves the performance of it in important parameters such as delivered packet ratio, the overhead in the number of packets and the overhead in the number of bytes. The protocol is stable in the carried out simulations, which is suggested in its scalability. In this article we propose an extension of AntOR that using programming multiprocessor architectures based on shared memory protocol, allows to run tasks in parallel using threads, being applicable this parallelization in the route discovery phase, route local repair process and link failure notification.","PeriodicalId":376249,"journal":{"name":"J. Ubiquitous Syst. Pervasive Networks","volume":"61 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-12-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116022105","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

Recommendations for Australia's Implementation of the National Emergency Warning System Using Location-Based Services 关于澳大利亚使用基于位置的服务实施国家紧急警报系统的建议

J. Ubiquitous Syst. Pervasive Networks Pub Date : 2011-12-15 DOI: 10.5383/JUSPN.03.02.004

A. Aloudat, K. Michael, Roba Abbas

引用次数: 2

Fully Automatic Brain Tumor Segmentation Based on Multi-Modality MRI and Level-set 基于多模态MRI和水平集的全自动脑肿瘤分割

J. Ubiquitous Syst. Pervasive Networks Pub Date : 2011-12-15 DOI: 10.5383/JUSPN.03.02.002

S. Bourouis, K. Hamrouni

引用次数: 3

Configuring Snort as a Firewall on Windows 7 Environment 在Windows 7环境中配置Snort作为防火墙

J. Ubiquitous Syst. Pervasive Networks Pub Date : 2011-12-15 DOI: 10.5383/JUSPN.03.02.006

Moath Alsafasfeh, A. Alshbatat

{"title":"Configuring Snort as a Firewall on Windows 7 Environment","authors":"Moath Alsafasfeh, A. Alshbatat","doi":"10.5383/JUSPN.03.02.006","DOIUrl":"https://doi.org/10.5383/JUSPN.03.02.006","url":null,"abstract":"Nowadays, computer networks play an important role in our daily live, and the widely use of computer networks are for accessing the internet. The network administrator has a full ability to control all access types to network, and tasked to allow or discard some of the connections. By using Snort Intrusion Detection System (IDS), the network administrator can monitor network access from the sender to the receiver. Snort is one of the IDS, and it is difficult to configure it with closed source operating systems for the purpose of accessing and terminating connections. Moreover, it needs more requirements to work with windows operating system. Snort is compatible with open source operating systems such as Linux but there is a need to configure it with closed source operating systems such as windows operating system. In this paper, Snort is configured with windows 7 operating system so that it will work as a firewall to monitor and terminate connections. This configuration is successfully achieved by identifying new rules in snort package. Using snort IDS, network administrator is able to monitor, allow, and block any accessing to the web with the ability to get alerts containing information related to the connection such as IP address and port numbers. Moreover, a Graphical User Interface (GUI) has been developed to allow end user to configure new snort rules with a user friendly interface depending on snort user requirements. The results indicate that the Snort can be configured with Windows 7 by creating new snort rules to monitor network traffic and terminate connection between two entities. In addition, they show how a GUI allows snort user to create new rules based on him/her requirements.","PeriodicalId":376249,"journal":{"name":"J. Ubiquitous Syst. Pervasive Networks","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-12-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131433606","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: 1

PISC: A Portable Interactive Surface Computer 便携式交互式表面计算机

J. Ubiquitous Syst. Pervasive Networks Pub Date : 2011-12-15 DOI: 10.5383/JUSPN.03.02.001

Sherenaz W. Al-Haj Baddar, N. A. Madi

引用次数: 0

Survey on Architectures and Communication Libraries dedicated for High Speed Networks 高速网络专用体系结构和通信库综述

J. Ubiquitous Syst. Pervasive Networks Pub Date : 2011-12-15 DOI: 10.5383/JUSPN.03.02.007

Ouissem Ben Fredj, Hassen Sallay, M. Rouached, Adel Ammar, Khalid Al-Shalfan, Majdi Ben Saad

引用次数: 5