2012 18th IEEE International Conference on Networks (ICON)最新文献

An attack resistant method for detecting dishonest recommendations in pervasive computing environment 普适计算环境下不诚实推荐检测的一种抗攻击方法

2012 18th IEEE International Conference on Networks (ICON) Pub Date : 2012-12-01 DOI: 10.1109/ICON.2012.6506554

N. Iltaf, Abdul Ghafoor, Usman Zia

引用次数: 4

Protecting an WSN from internal attack based on epistemic uncertainties 基于认知不确定性保护WSN免受内部攻击

2012 18th IEEE International Conference on Networks (ICON) Pub Date : 2012-12-01 DOI: 10.1109/ICON.2012.6506589

Xu Huang, D. Sharma, Muhammad R. Ahmed, Hongyan Cui

{"title":"Protecting an WSN from internal attack based on epistemic uncertainties","authors":"Xu Huang, D. Sharma, Muhammad R. Ahmed, Hongyan Cui","doi":"10.1109/ICON.2012.6506589","DOIUrl":"https://doi.org/10.1109/ICON.2012.6506589","url":null,"abstract":"Wireless sensor networks (WSNs) are composed of a large number of low cost and low power, multifunctional sensor nodes communicating at short distance. These sensor nodes are densely deployed to collect and transmit data from physical world to one or more destination nodes called “sink” in an autonomous way. They have been making up of a mass of spatially distributed autonomous sensors to monitor physical or environmental conditions, such as water contamination, sound, temperature, motion, pressure, and other pollutants. However, security threats to WSNs become serious challenges due to their open nature of the wireless medium. For example, an adversary can easily eavesdrop and replay or inject fabricated messages. Traditional different cryptographic methods can be used to defend against some of such attacks but now very limited. Node compromised is another major problem for WSN security as it allows an adversary to enter inside the security perimeter of the network, called internal attack, which raised more serious challenge to WSNs due to its nature. In this paper, we are focusing on investigating internal attacks of wireless sensor networks with multi-hop and single sinker. The epistemic uncertainty theory is introduced and it is to be shown that our novel algorithm works with controllable resiliency of wireless sensor networks, based on Dempster-Shafer theory (DST). It is to ensure the targeted WSN working at the designed resiliency level with our algorithm.","PeriodicalId":234594,"journal":{"name":"2012 18th IEEE International Conference on Networks (ICON)","volume":"223 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124441137","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

Distributed vertical handover management for wireless mesh networks 无线网状网络的分布式垂直切换管理

2012 18th IEEE International Conference on Networks (ICON) Pub Date : 2012-12-01 DOI: 10.1109/ICON.2012.6506538

P. A. Shah, Muhammad Omer Chughtai, Maaz Rehan, H. Hasbullah

引用次数: 0

Effective negative Kerr non-linear coefficient using highly non-linear fibers: A scalable backward propagation approach 使用高度非线性光纤的有效负克尔非线性系数:一种可扩展的反向传播方法

2012 18th IEEE International Conference on Networks (ICON) Pub Date : 2012-12-01 DOI: 10.1109/ICON.2012.6506541

R. Asif, Muhammad Khawar Islam, M. Zafrullah

引用次数: 1

Session management in a multi-channel video streaming system for wireless networks 无线网络多通道视频流系统的会话管理

2012 18th IEEE International Conference on Networks (ICON) Pub Date : 2012-12-01 DOI: 10.1109/ICON.2012.6506579

Ronit Nossenson, Noam Amram

引用次数: 2

Optimal provisioning for scheduling divisible loads with reserved cloud resources 使用预留云资源调度可分负载的最优配置

2012 18th IEEE International Conference on Networks (ICON) Pub Date : 2012-12-01 DOI: 10.1109/ICON.2012.6506559

Menglan Hu, Jun Luo, B. Veeravalli

{"title":"Optimal provisioning for scheduling divisible loads with reserved cloud resources","authors":"Menglan Hu, Jun Luo, B. Veeravalli","doi":"10.1109/ICON.2012.6506559","DOIUrl":"https://doi.org/10.1109/ICON.2012.6506559","url":null,"abstract":"Cloud computing offers customers an efficient way to flexibly allocate resources to meet demands. Cloud service vendors can offer consumers three purchasing plans, i.e., on-demand, spot, and reserved instances for resource provisioning. Since price of resources in reservation plan is generally cheaper than that in on-demand plan, in this study we attempt to make use of the cheap reserved instances to reduce monetary costs. We consider processing a large divisible load onto on-demand and reserved instances in clouds. Divisible loads, also called embarrassingly parallel workloads, can be partitioned into an arbitrarily large number of independent load fractions and be distributed across multiple processing nodes. We investigate the time-cost optimization problems for provisioning resources and scheduling divisible loads with reserved instances in clouds. The objectives are two-fold: First, given a total processing time (deadline), minimize the total cost. Second, given a budget (total cost), minimize the total processing time. We formulate the problems as mixed integer programs (MIP). We show that the optimal solutions of the problems have very simple structures. We then propose light-weight optimal solutions for the problems with rigorous proofs. Numerical experiments are presented to illustrate the salient features of these solutions.","PeriodicalId":234594,"journal":{"name":"2012 18th IEEE International Conference on Networks (ICON)","volume":"64 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114460437","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: 30

Error control strategies for transmit-only sensor networks: A case study 仅传输传感器网络的错误控制策略:一个案例研究

2012 18th IEEE International Conference on Networks (ICON) Pub Date : 2012-12-01 DOI: 10.1109/ICON.2012.6506600

R. Cardell-Oliver, A. Willig, C. Huebner, Thomas Buehring, A. Monsalve

引用次数: 3

Scalable data dissemination protocol for wireless sensor networks 无线传感器网络的可扩展数据传播协议

2012 18th IEEE International Conference on Networks (ICON) Pub Date : 2012-12-01 DOI: 10.1109/ICON.2012.6506603

Haifeng Lu, C. Foh, Jianfei Cai

引用次数: 5

International network research testbed facilities based on OpenFlow: Architecture, services, technologies, and distributed infrastructure 基于OpenFlow的国际网络研究试验台设施:架构、服务、技术和分布式基础设施

2012 18th IEEE International Conference on Networks (ICON) Pub Date : 2012-12-01 DOI: 10.1109/ICON.2012.6506563

J. Mambretti, J. Chen, F. Yeh

{"title":"International network research testbed facilities based on OpenFlow: Architecture, services, technologies, and distributed infrastructure","authors":"J. Mambretti, J. Chen, F. Yeh","doi":"10.1109/ICON.2012.6506563","DOIUrl":"https://doi.org/10.1109/ICON.2012.6506563","url":null,"abstract":"Because communication services are global, to advance the state of the art for communication services along with underlying architecture, technologies, and facilities, network science research communities require world-wide experimental research facilities and testbeds. Previously, designing, implementing, and operating such global research facilities have been complex and fairly costly tasks. However, recently a number of trends have reduced the barriers to creating such large scale testbed facilities. These trends include wider deployments of fiber infrastructure, more flexible ligthpath channel control, new techniques for dynamic networking, lower cost components, and the emergence of highly programmable networking, in part, based on innovative control frameworks. Many emerging testbeds and related techniques are based on OpenFlow, which provides opportunities that enable a high degree of network customization, dynamic provisioning, and edge control. These trends are allowing international research facilities to be deployed and used to create and investigate innovative communication services, architecture, protocols, technologies, and facilities. Currently, network research organizations in a number of countries are collaborating to design and implement a persistent international experimental research facility that can be used to implement multiple testbeds and to prototype, investigate, and test network innovations for next generation global scale communication services, including personal networks. OpenFlow is a key resource that has been integrated into this facility. This international experimental network facility is already being used to support a wide range of experiments and to showcase demonstrations of network innovations.","PeriodicalId":234594,"journal":{"name":"2012 18th IEEE International Conference on Networks (ICON)","volume":"59 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131652926","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

Smartphone-based vehicular and activity sensing 基于智能手机的车辆和活动传感

2012 18th IEEE International Conference on Networks (ICON) Pub Date : 2012-12-01 DOI: 10.1109/ICON.2012.6506524

King-Seng Ang, C. Tham

{"title":"Smartphone-based vehicular and activity sensing","authors":"King-Seng Ang, C. Tham","doi":"10.1109/ICON.2012.6506524","DOIUrl":"https://doi.org/10.1109/ICON.2012.6506524","url":null,"abstract":"Built-in hardware sensors and network connectivity in many modern smartphones provide opportunities for novel location-based and context-aware applications, particularly in the field of public transportation, physical activity recognition and event detection. A real-time prediction method of the time remaining before reaching the specified destination for bus trips is designed and implemented. The ability to keep track of the trip progress with regards to the list of bus stops to be traversed is built upon the location sensing capability of the passenger's phone and a local database of bus stop positions. This in turn is used in computation of the prediction of remaining time, which involves fetching of historical estimates from a central server and adapting the raw estimate values to the relative speed characteristics of the current trip. Separately, a social sensing and event detection system integrates sound, location and motion sensing data from multiple phones with relevant location-specific data extracted from a Twitter stream as inputs that trigger real-time push notifications back to the phone sensors under specific scenarios. In particular, the accelerometer is used to develop the on-device user activity state recognition logic, for which fairly promising results are obtained.","PeriodicalId":234594,"journal":{"name":"2012 18th IEEE International Conference on Networks (ICON)","volume":"589 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132725196","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