2014 Global Information Infrastructure and Networking Symposium (GIIS)最新文献

Energy efficient clustering protocol for WSN using PSO 基于粒子群算法的WSN节能聚类协议

2014 Global Information Infrastructure and Networking Symposium (GIIS) Pub Date : 2014-10-23 DOI: 10.1109/GIIS.2014.6934271

Riham S. Elhabyan, M. Yagoub

引用次数: 15

Denial of Service (DoS) attacks detection in MANETs through statistical models 基于统计模型的manet拒绝服务攻击检测

2014 Global Information Infrastructure and Networking Symposium (GIIS) Pub Date : 2014-10-23 DOI: 10.1109/GIIS.2014.6934261

M. Rmayti, Y. Begriche, R. Khatoun, L. Khoukhi, D. Gaïti

引用次数: 7

Extension of the parity check matrix to construct the best equivocation codes for syndrome coding 扩展奇偶校验矩阵构造最佳模糊码用于综合征编码

2014 Global Information Infrastructure and Networking Symposium (GIIS) Pub Date : 2014-10-23 DOI: 10.1109/GIIS.2014.6934260

S. Al-Hassan, M. Z. Ahmed, M. Tomlinson

引用次数: 3

Reducing DDoS attacks impact using a hybrid cloud-based firewalling architecture 使用基于混合云的防火墙架构减少DDoS攻击的影响

2014 Global Information Infrastructure and Networking Symposium (GIIS) Pub Date : 2014-10-23 DOI: 10.1109/GIIS.2014.6934276

F. Guenane, M. N. Lima, G. Pujolle

引用次数: 22

Addressing DODAG inconsistency attacks in RPL networks 解决RPL网络中的DODAG不一致攻击

2014 Global Information Infrastructure and Networking Symposium (GIIS) Pub Date : 2014-10-23 DOI: 10.1109/GIIS.2014.6934253

A. Sehgal, Anthéa Mayzaud, Rémi Badonnel, Isabelle Chrisment, J. Schönwälder

引用次数: 40

A location aware based handoff algorithm in V2I system of railway environment 铁路V2I系统中基于位置感知的切换算法

2014 Global Information Infrastructure and Networking Symposium (GIIS) Pub Date : 2014-10-23 DOI: 10.1109/GIIS.2014.6934273

Juntao Li, T. Luo, Lei Ding

{"title":"A location aware based handoff algorithm in V2I system of railway environment","authors":"Juntao Li, T. Luo, Lei Ding","doi":"10.1109/GIIS.2014.6934273","DOIUrl":"https://doi.org/10.1109/GIIS.2014.6934273","url":null,"abstract":"By taking advantage of the regularity of train track, a high-data-rate access system based on 802.11 network is proposed for passengers to surf on Internet when they are travelling on the railway or subway. The system mainly consists of a gateway with multi-antennas on the train, terminals in the train and access points (APs) along the track. Then, a location aware based handoff algorithm (LAB-HA) is proposed to shorten the time on handoff, avoid the signaling storm and decrease the packet loss ratio caused by frequent handoff. In LAB-HA, numbers of handoff procedures between lots of terminals with passengers and APs along the way can be replaced by the only one handoff procedure between the gateway and APs. The LAB-HA algorithm contains three parts. Firstly, creating and maintaining a table of APs which contains the location information for handoff process. The candidate location area for handoff is selected by statistical learning, where the probability of successful handoff is nearly 100%. Secondly, the gateway is authenticated. Only when the gateway moves into an extended service set (ESS) at first time, it sends the authentication request packet to the new AP. Finally, the gateway on the train detects its location information by GPS periodically while moving. If it moves into the candidate area, the handoff process is triggered. The table is then updated by the result whether the handoff is successful or not. Simulation results reveal that LAB-HA can reduce the handoff latency dramatically compared with fast BSS transition (FT) in the 802.11 standard, and LAB-HA is more reliable while it provides higher throughput. LAB-HA can be used in wireless access network based on 802.11 for data transmission in some special scenes, such as subway or railway.","PeriodicalId":392180,"journal":{"name":"2014 Global Information Infrastructure and Networking Symposium (GIIS)","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-10-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128894862","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: 8

Establishing a rendezvous channel for co-located cognitive radios 为同址的认知无线电建立会合信道

2014 Global Information Infrastructure and Networking Symposium (GIIS) Pub Date : 2014-10-23 DOI: 10.1109/GIIS.2014.6934285

Bhargavi Chandrakumar, M. N. Lima

引用次数: 0

Real-time detection of reaction forces during gait on a ground equipped with a large force platform 地面大型受力平台上步态反作用力的实时检测

2014 Global Information Infrastructure and Networking Symposium (GIIS) Pub Date : 2014-10-23 DOI: 10.1109/GIIS.2014.6934268

B. Samadi, M. Raison, C. Detrembleur, L. Ballaz

{"title":"Real-time detection of reaction forces during gait on a ground equipped with a large force platform","authors":"B. Samadi, M. Raison, C. Detrembleur, L. Ballaz","doi":"10.1109/GIIS.2014.6934268","DOIUrl":"https://doi.org/10.1109/GIIS.2014.6934268","url":null,"abstract":"Introduction: In health monitoring and biotelemetry, the real-time recording of ground reaction forces under each foot during gait has a large potential for the automatic detection of abnormal posture, falling prevention, etc. at home or in public places. For this, mounting a large force platform on/in the ground ensures to record data for numerous footsteps while avoiding the step `targeting' problem. Davis and Cavanagh (1993) have proposed a solution using a large force plate but several points of Davis and Cavanagh's method remain unclear and hardly computable. Objective: Develop a method that decomposes left and right GRF profiles from the GRF profile recorded on a single platform. This method aims to include a systematic detection of the single to double stand-phase-instants in order to lead to accurate measurement of the total GRF component in typically developing children. Methods: Six children were asked to walk without targeting their footsteps on a set-up composed of independent force platforms. The total GRF component, independently measured on the different platforms, was numerically summed to obtain the corresponding global total GRF, to which the decomposition method was applied. Then, the validation consisted in comparing the total GRF computed from this decomposition to the independently measured total GRF. Results: The mean relative error between the computed total GRF and the corresponding measured vertical GRF of 36 double stances (6 double stances × 6 children) is equal to 3.8±2.6%. Conclusion: We have implemented an innovative method to assess with accuracy the vertical GRF component under each foot using a unique large force platform. This leads to large perspectives in health monitoring and biotelemetry.","PeriodicalId":392180,"journal":{"name":"2014 Global Information Infrastructure and Networking Symposium (GIIS)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-10-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128783960","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

A Hidden Markov Model security scheme for query state inference in discovery services 一种用于发现服务中查询状态推断的隐马尔可夫模型安全方案

2014 Global Information Infrastructure and Networking Symposium (GIIS) Pub Date : 2014-10-23 DOI: 10.1109/GIIS.2014.6934263

A. Dahbi, M. Khair, H. Mouftah

{"title":"A Hidden Markov Model security scheme for query state inference in discovery services","authors":"A. Dahbi, M. Khair, H. Mouftah","doi":"10.1109/GIIS.2014.6934263","DOIUrl":"https://doi.org/10.1109/GIIS.2014.6934263","url":null,"abstract":"Discovery Services refer to a suite of network services enabling efficient track-and-trace capabilities of objects in the Internet of Things (IoT). Deployment of such services may be performed in the form of simple queries originating from the corresponding stakeholders either to store/retrieve data in/from the Cloud. An example of such services is the EPCglobal Discovery Services. The extremely sensitive nature and the expected large scale of the exchanged data in the IoT (e.g, the EPCglobal Network) highlight the importance of a security scheme capable of distinguishing safe queries from risky ones, based both on a vector of observed real values extracted from the current query, and on a pattern inferred from the past queries. In this paper, we propose a probabilistic security scheme enhancing the accuracy of detecting risky queries in the EPCglobal Network. Our proposed scheme is based on a Hidden Markov Model (HMM) which is first trained, then used to infer the state of the query at hand. We assume that the observed real values, extracted from the queries, follow Gaussian distributions, depending on the inherent nature of the query at hand; i.e. safe or risky. We conducted extensive experiments. The results show that our HMM-based security scheme enhances the accuracy of detecting risky queries.","PeriodicalId":392180,"journal":{"name":"2014 Global Information Infrastructure and Networking Symposium (GIIS)","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-10-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122279865","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

A novel approach for impulsive noise mitigation in ZigBee communication system ZigBee通信系统中脉冲噪声抑制的新方法

2014 Global Information Infrastructure and Networking Symposium (GIIS) Pub Date : 2014-10-23 DOI: 10.1109/GIIS.2014.6934265

Jia Jia, J. Meng

引用次数: 5