2015 IEEE Trustcom/BigDataSE/ISPA最新文献_第5页

Lightweight Certificateless and Provably-Secure Signcryptosystem for the Internet of Things 用于物联网的轻量级无证书且可证明安全的签名密码系统

2015 IEEE Trustcom/BigDataSE/ISPA Pub Date : 2015-08-20 DOI: 10.1109/Trustcom.2015.408

Kim Thuat Nguyen, Nouha Oualha, M. Laurent-Maknavicius

引用次数: 20

A Joint Optimization Approach to Security-as-a-Service Allocation and Cyber Insurance Management 安全即服务配置与网络保险管理的联合优化方法

2015 IEEE Trustcom/BigDataSE/ISPA Pub Date : 2015-08-20 DOI: 10.1109/Trustcom.2015.403

Sivadon Chaisiri, R. Ko, D. Niyato

{"title":"A Joint Optimization Approach to Security-as-a-Service Allocation and Cyber Insurance Management","authors":"Sivadon Chaisiri, R. Ko, D. Niyato","doi":"10.1109/Trustcom.2015.403","DOIUrl":"https://doi.org/10.1109/Trustcom.2015.403","url":null,"abstract":"Security-as-a-Service (SECaaS), pay-per-use cloud-based services that provides information security measures via the cloud, are increasingly used by corporations to maintain their systems' security posture. Customers often have to provision these SECaaS services based on the potential subscription costs incurred. However, these security services are unable to deal with all possible types of threats. A single threat (e.g. malicious insiders) can result in the loss of valuable data and revenue. Hence, it is also common to see corporations (i.e. cloud customers) manage their risks by purchasing cyber insurance to cover costs and liabilities due to unforeseen losses. A balance between service allocation cost and insurance is often required but not well studied. In this paper, we propose an optimized SECaaS provisioning framework that enables customers to optimally allocate security services from SECaaS providers to their applications, while managing risks from information security breaches via purchasing cyber insurance policies. Finding the right balance is a great challenge, and the solutions of the security service allocation and insurance management are obtained through solving an optimization model derived from stochastic programming with a three-stage recourse. Simulations were conducted to evaluate this optimization model. We exposed our model to several uncertain information parameters and the results are promising -- demonstrating an effective approach to balance customers' security requirements while keeping service subscription and insurance policy costs low.","PeriodicalId":277092,"journal":{"name":"2015 IEEE Trustcom/BigDataSE/ISPA","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-08-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127896488","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: 16

Trustworthiness Measurement of E-commerce Systems Using Fuzzy Hybrid Multi-criteria Analysis 利用模糊混合多标准分析法衡量电子商务系统的可信度

2015 IEEE Trustcom/BigDataSE/ISPA Pub Date : 2015-08-20 DOI: 10.1109/Trustcom.2015.433

Zhengping Wu, Lifeng Wang

{"title":"Trustworthiness Measurement of E-commerce Systems Using Fuzzy Hybrid Multi-criteria Analysis","authors":"Zhengping Wu, Lifeng Wang","doi":"10.1109/Trustcom.2015.433","DOIUrl":"https://doi.org/10.1109/Trustcom.2015.433","url":null,"abstract":"Mutual trust has been the most important factor for users to do business with each other. But the trustworthiness of an entire system provides assurance for users to choose a particular e-commerce platform at the first place. As a difficult-to-observe property of an e-commerce system, the measurement of overall trustworthiness is obstructed by quantification, accuracy and reliability. This paper proposes a fuzzy hybrid multi-criteria analysis approach to measure the trustworthiness of e-commerce systems. Trust factors involved in e-commerce systems are collected and grouped. Then, these factors are quantified and placed in a designated trust space using customized fuzzy membership functions. Based on the nature of various trust factors and alternatives, multi-criteria analysis is applied. After all relevant factors are filtered, categorized and quantified, the proposed multi-criteria analysis method will process all trust factors and analyze their features from different perspectives. To precisely process the proposed trustworthiness measurements, feature categorization, membership function adjustment, criteria function and priority voting function adaptation are also used. Finally, a combination of fuzzy quantified factors and multi-criteria analysis can expose the credibility of all e-commerce system aspects. Experiment results show that the proposed measurements can evaluate and rank e-commerce system trustworthiness accurately and effectively.","PeriodicalId":277092,"journal":{"name":"2015 IEEE Trustcom/BigDataSE/ISPA","volume":"71 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-08-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129189508","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: 7

A Hybrid Mobile Authentication Model for Ubiquitous Networking 面向泛在网络的混合移动认证模型

2015 IEEE Trustcom/BigDataSE/ISPA Pub Date : 2015-08-20 DOI: 10.1109/Trustcom.2015.395

A. Almuhaideb, B. Srinivasan, P. D. Le, Mohammed A. Alhabeeb, Waleed M. Alfehaid

{"title":"A Hybrid Mobile Authentication Model for Ubiquitous Networking","authors":"A. Almuhaideb, B. Srinivasan, P. D. Le, Mohammed A. Alhabeeb, Waleed M. Alfehaid","doi":"10.1109/Trustcom.2015.395","DOIUrl":"https://doi.org/10.1109/Trustcom.2015.395","url":null,"abstract":"The development in mobile devices and wireless technologies (e.g Cellular, Wi-Fi) has facilitated a growth in mobile services. As mobile users are usually moving, roaming services are deployed to allow users to access foreign network services without being limited to the geographical coverage of their home networks. Several solutions have been proposed to allow ubiquitous mobile access authentication; however, limitations still exist in these approaches, such as performance issues and security vulnerabilities. In this paper a novel hybrid mobile authentication model is proposed, with its realisation through suitable protocols that combine the advantages of both distributed and centralised models. The proposed Passport and Visa tokens assist a foreign network in authenticating and authorising visiting mobile users. These tokens also offer a unique solution to achieving secure and efficient key management. Most importantly, the proposed solution provides an efficient technique, using recency evidence (a Passport Stamp), to tackle the problem of a user revocation status check. The security and performance analysis demonstrates that the proposed protocols efficiently ensure secure roaming, greatly enhance computation speed, and reduce communication costs.","PeriodicalId":277092,"journal":{"name":"2015 IEEE Trustcom/BigDataSE/ISPA","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-08-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125505363","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

Research on Key Management for Multi-privileged Group Communications 多特权群通信密钥管理研究

2015 IEEE Trustcom/BigDataSE/ISPA Pub Date : 2015-08-20 DOI: 10.1109/Trustcom.2015.369

Wei Zhou, Yang Xu, Guojun Wang

引用次数: 2

A Cloud-Based Model to Facilitate Mobility of Privacy-Preserving Attribute-Based Credential Users 一种基于云的基于属性保护隐私的凭据用户移动性模型

2015 IEEE Trustcom/BigDataSE/ISPA Pub Date : 2015-08-20 DOI: 10.1109/Trustcom.2015.470

Ahmad Sabouri

引用次数: 1

A Study of IEEE 802.15.6 Association Protocols IEEE 802.15.6关联协议研究

2015 IEEE Trustcom/BigDataSE/ISPA Pub Date : 2015-08-20 DOI: 10.1109/Trustcom.2015.456

Jing Feng, Xin Huang, Yulin Lu, Ruiyang Xu, Zheng Yan

引用次数: 2

Provision of Disk I/O Guarantee for MapReduce Applications 为MapReduce应用提供磁盘I/O保证

2015 IEEE Trustcom/BigDataSE/ISPA Pub Date : 2015-08-20 DOI: 10.1109/Trustcom.2015.576

X. T. Tran, T. V. Do, Nam H. Do, L. Farkas, C. Rotter

引用次数: 6

Probabilistic Modeling Towards Understanding the Power Law Distribution of Video Viewing Behavior in Large-Scale e-Learning 基于概率模型的大规模网络学习中视频观看行为的幂律分布

2015 IEEE Trustcom/BigDataSE/ISPA Pub Date : 2015-08-20 DOI: 10.1109/Trustcom.2015.572

Ni Xue, Huan He, Jun Liu, Q. Zheng, Tian Ma, Jianfei Ruan, B. Dong

{"title":"Probabilistic Modeling Towards Understanding the Power Law Distribution of Video Viewing Behavior in Large-Scale e-Learning","authors":"Ni Xue, Huan He, Jun Liu, Q. Zheng, Tian Ma, Jianfei Ruan, B. Dong","doi":"10.1109/Trustcom.2015.572","DOIUrl":"https://doi.org/10.1109/Trustcom.2015.572","url":null,"abstract":"In the era of internet, e-Learning has become vastly widespread and generated huge amount of log data of video viewing behavior. Through analyzing and mining these log data, significant Power Law Distribution (PLD) of viewing behavior is observed, which is different from small-scale e-Learning or traditional classroom environment. In this paper, we apply the mechanisms for generating the PLDs in analyzing log data of a large-scale e-Learning platform to discover the factors influencing the video viewing behavior. Firstly, four factors correlated to the video viewing behavior are discovered from log data, including the number of videos viewed, the start date of viewing videos, the date of final exam, and the duration of enrollment. Furthermore, we present a probabilistic model of viewing behavior based on the four factors. Finally, the accuracy of the model is validated with nine online courses in which each course enrolled more than 1,000 students. In addition, we analyze the application of the proposed model and provide some valuable suggestions for teachers to improve the performance of students.","PeriodicalId":277092,"journal":{"name":"2015 IEEE Trustcom/BigDataSE/ISPA","volume":"152 ","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-08-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"113986167","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

Cyber-physical Design of Data Centers Cooling Systems Automation 数据中心冷却系统自动化的信息物理设计

2015 IEEE Trustcom/BigDataSE/ISPA Pub Date : 2015-08-20 DOI: 10.1109/Trustcom.2015.641

A. Mousavi, V. Vyatkin, Y. Berezovskaya, Xiaojing Zhang

{"title":"Cyber-physical Design of Data Centers Cooling Systems Automation","authors":"A. Mousavi, V. Vyatkin, Y. Berezovskaya, Xiaojing Zhang","doi":"10.1109/Trustcom.2015.641","DOIUrl":"https://doi.org/10.1109/Trustcom.2015.641","url":null,"abstract":"Modern data centers in many aspects are akin to industrial plants that generate a lot of heat by consuming substantial amount of energy and require powerful cooling and ventilation. Cooling system contributes with 30 to 50% of the total energy consumption of data centers. An effective way to address energy efficiency in such cooling systems is to apply advanced automation solutions, similar to that of industrial and building automation systems. However, existing automation solutions are not flexible enough to meet requirements of cooling systems in modern data centres. This paper is an endeavour to utilize distributed adaptive automation architecture in order to improve energy efficiency of cooling. The proposed automation algorithms are validated in a simulation environment which models the thermal behaviour of a server room and helps to find the most energy efficient control strategy for controlling the cooling devices. This paper describes the simulation tool comprising of thermal behaviour modelling in MATLAB/SIMULINK connected in closed-loop with the distributed control environment of IEC 61499 standard. Simulation of a typical server room under certain constraints using the proposed tool is described and the results are presented. The results demonstrate the potential of improving higher energy efficiency, flexibility and better decision-making ability for controlling the cooling systems.","PeriodicalId":277092,"journal":{"name":"2015 IEEE Trustcom/BigDataSE/ISPA","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-08-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121856634","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: 12