International Conference on Information Society (i-Society 2011)最新文献_第5页

The traditional versus ICT-supported instruction within the tertiary education: Comparative study 高等教育中传统与信息通信技术支持的教学:比较研究

International Conference on Information Society (i-Society 2011) Pub Date : 2011-06-27 DOI: 10.1109/I-SOCIETY18435.2011.5978458

P. Poulova, I. Šimonová

引用次数: 4

Security and QoS analysis for Next Generation Networks 下一代网络的安全性和QoS分析

International Conference on Information Society (i-Society 2011) Pub Date : 2011-06-27 DOI: 10.1109/I-SOCIETY18435.2011.5978445

Aurelio La Corte, Marialisa Scatá

{"title":"Security and QoS analysis for Next Generation Networks","authors":"Aurelio La Corte, Marialisa Scatá","doi":"10.1109/I-SOCIETY18435.2011.5978445","DOIUrl":"https://doi.org/10.1109/I-SOCIETY18435.2011.5978445","url":null,"abstract":"In recent years, information and communication technology (ICT) has been characterised by several evolving trends and new challanges. The design and management of each information system must address issues related to planning an ICT infrastructure. Communication technologies are evolving very fast, following the current trend of the time when everything is becoming digitized and the demand for new ubiquitous services is growing. This process has enabled the advent of the Next Generation Network (NGN). With the development of the Next Generation Network, considering the proposed infrastructure, speed, services and amount of connections will increase exponentially. At the same time vulnerability, threats, risk and quality of service (QoS), should be adequately assessed for the continuous evolution of the converged network, which will define roles and relationship in the future information and communication environment. In this paper we propose an overview of the Next Generation network addressing the new challenges of the converged infrastructure and we propose a framework to assess quality of service and security features, giving an appropriate analysis method regarding certain parameters and requirements.","PeriodicalId":158246,"journal":{"name":"International Conference on Information Society (i-Society 2011)","volume":"64 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116296410","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 secure field programmable gate array based System-on-Chip for Telemedicine application 基于片上系统的远程医疗安全现场可编程门阵列

International Conference on Information Society (i-Society 2011) Pub Date : 2011-06-27 DOI: 10.1109/I-SOCIETY18435.2011.5978518

N. M. Thamrin, Illiasaak Ahmad, M. Khalil Hani

{"title":"A secure field programmable gate array based System-on-Chip for Telemedicine application","authors":"N. M. Thamrin, Illiasaak Ahmad, M. Khalil Hani","doi":"10.1109/I-SOCIETY18435.2011.5978518","DOIUrl":"https://doi.org/10.1109/I-SOCIETY18435.2011.5978518","url":null,"abstract":"In Telemedicine, confidential information is transferred through an unsecure channel from one party to another. In this paper, a field programmable gate array (FPGA) based approach to protect the data in the Telemedicine system, the mySECURE II is developed. There are two security schemes on a crypto System-on-Chip (SoC) proposed in this paper namely hybrid encryption scheme and Rivest-Shamir-Adleman (RSA) based digital signature scheme. It focuses on the development of 128-bit Advanced Encryption Standard (AES) subsystem, 2048-bit RSA crypto subsystem and Secure Hash Algorithm (SHA-1) crypto subsystem. In AES encryption and RSA crypto subsystems, the strength of these cryptosystems relies on keys. Therefore, a hybrid random number generator (RNG) is designed to provide on-chip key generation operation in this work. The crypto SOC is designed using hardware-software co-design technique. The hardware subsystems design are implemented on Altera Stratix 1S40F780C5 FPGA development board and integrated with Nios II processor to form a complete cryptosystem in System of Programmable Chip (SoPC) environment. The software design consists of the development of device drivers for hardware subsystem communication, and implementation of Cryptographic Service Provider (CSP), serves as the Application Programming Interface (API) in host PC. As a result, a prototype has been developed to test the functionality of the crypto hardware subsystem as well as the usability of the CSP.","PeriodicalId":158246,"journal":{"name":"International Conference on Information Society (i-Society 2011)","volume":"48 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114587830","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

Applying a distributed CSCL activity for teaching software architecture 分布式CSCL活动在软件架构教学中的应用

International Conference on Information Society (i-Society 2011) Pub Date : 2011-06-27 DOI: 10.1109/I-SOCIETY18435.2011.5978540

F. Giraldo, S. Ochoa, Myriam Herrera, A. Neyem, J. Arciniegas, C. Clunie, S. Zapata, Fulvio Lizano

引用次数: 8

Learning for 21st century skills 学习21世纪的技能

International Conference on Information Society (i-Society 2011) Pub Date : 2011-06-27 DOI: 10.1109/I-SOCIETY18435.2011.5978460

M. Frydenberg, Diana Andone

引用次数: 51

Toward affective recommendation: A contextual association approach for eliciting user preference 走向情感推荐:一种情境关联方法来引出用户偏好

International Conference on Information Society (i-Society 2011) Pub Date : 2011-06-27 DOI: 10.1109/I-SOCIETY18435.2011.5978506

Xiaohui Li, T. Murata

{"title":"Toward affective recommendation: A contextual association approach for eliciting user preference","authors":"Xiaohui Li, T. Murata","doi":"10.1109/I-SOCIETY18435.2011.5978506","DOIUrl":"https://doi.org/10.1109/I-SOCIETY18435.2011.5978506","url":null,"abstract":"The explosive growth of recommender systems has resulted in realization of individualized service as commercial patterns and research prototypes. However, the traditional recommendation approaches are overemphasized the similarity between user preference and items feature. They are completely ignored affectivity that was a crucial factor. Our study focuses on exploring a new affective recommendation approach of semantic associated extension by integrating the Spreading Activation model with knowledge of cognitive psychology for the real-time preference-aware. This paper presents an affectivity-based recommendation approach to eliciting a characteristic sequence consisted of color nodes mapping the relationships between user preference with his mood and items feature. Predominance of our proposal was illustrated through an instantiation of movie recommender system that was developed based on the proposed approach. The testing results of performance show that our affectivity-based recommendation approach outperformed the traditional collaborative filtering approach in terms of the accuracy. This paper also presents a novel insight into exploitation of rich repository of domain-specific knowledge to provide real-time recommendation for user.","PeriodicalId":158246,"journal":{"name":"International Conference on Information Society (i-Society 2011)","volume":"61 5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124091105","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

Collaborative open textbooks for Latin America - The LATIn project 拉丁美洲合作开放教科书-拉丁项目

International Conference on Information Society (i-Society 2011) Pub Date : 2011-06-27 DOI: 10.1109/I-SOCIETY18435.2011.5978479

X. Ochoa, I. Silveira, Antonio Silva Sprock

引用次数: 26

Complexity of community participation simplified through ICT design 通过ICT设计简化了社区参与的复杂性

International Conference on Information Society (i-Society 2011) Pub Date : 2011-06-27 DOI: 10.1109/I-SOCIETY18435.2011.5978502

K. George, P. Sice, J. Ellman, Safwat Mansi, R. Young

引用次数: 0

Design a mobile game for home computer users to prevent from “phishing attacks” 为家用电脑用户设计一款手机游戏，防止“网络钓鱼攻击”

International Conference on Information Society (i-Society 2011) Pub Date : 2011-06-27 DOI: 10.1109/I-SOCIETY18435.2011.5978543

N. Arachchilage, Melissa Cole

引用次数: 52

Effective Web service selection for composition using centrality measures 使用中心性度量对组合进行有效的Web服务选择

International Conference on Information Society (i-Society 2011) Pub Date : 2011-06-27 DOI: 10.1109/I-SOCIETY18435.2011.5978439

S. Bansal, A. Bansal

引用次数: 0