2018 IEEE Global Communications Conference (GLOBECOM)最新文献_第2页

A Realistic Coordinated Scheduling Scheme for the Next-Generation RAN 一种面向下一代无线局域网的协调调度方案

2018 IEEE Global Communications Conference (GLOBECOM) Pub Date : 2018-12-01 DOI: 10.1109/GLOCOM.2018.8647252

Alberto Martínez Alba, A. Basta, Jorge Humberto Gómez Velásquez, W. Kellerer

引用次数: 6

Sema-ICN: Toward Semantic Information-Centric Networking Supporting Smart Anomalous Access Detection Sema-ICN:支持智能异常访问检测的以语义信息为中心的网络

2018 IEEE Global Communications Conference (GLOBECOM) Pub Date : 2018-12-01 DOI: 10.1109/GLOCOM.2018.8647325

Meng Xi, Jun Wu, Jianhua Li, Gaolei Li

{"title":"Sema-ICN: Toward Semantic Information-Centric Networking Supporting Smart Anomalous Access Detection","authors":"Meng Xi, Jun Wu, Jianhua Li, Gaolei Li","doi":"10.1109/GLOCOM.2018.8647325","DOIUrl":"https://doi.org/10.1109/GLOCOM.2018.8647325","url":null,"abstract":"As a next-generation networking architecture, information-centric networks (ICN) has strengthened the focus on physical location-independent content sharing, which introduces abundant semantic features and novel access approach. However, the semantic modeling of ICN is an unresolved problem, thus current ICN lacks the capabilities of smart content analysis and understanding to support the knowledge decision for optimized user experience. To address this issue, we propose a semantic ICN model, Sema-ICN, that can provide logically related information depending on content-relevance-based relationships extraction and name-based weight setting. Moreover, besides the great benefits brought into ICN by semantic features, Sema- ICN will also contribute to security protection against anomalous access, which usually the basis of further threats. In this paper, we additionally design a smart anomalous access detection scheme supported by Sema- ICN, in which semantic communities are partitioned utilizing spectral clustering according to content name with semantic attributes. And a forecast model is introduced to predict access situation based on triple exponential smoothing algorithm using historical request data, access traffic that is beyond the forecast results will be considered as anomalous. The simulation results demonstrate the efficiency of the proposed scheme. To the best of our knowledge, this work is the first to propose a novel semantic model for ICN.","PeriodicalId":201848,"journal":{"name":"2018 IEEE Global Communications Conference (GLOBECOM)","volume":"117 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127294647","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

Reinforcement Learning Policy for Adaptive Edge Caching in Heterogeneous Vehicular Network 异构车辆网络自适应边缘缓存的强化学习策略

2018 IEEE Global Communications Conference (GLOBECOM) Pub Date : 2018-12-01 DOI: 10.1109/GLOCOM.2018.8647483

Jiayin Chen, Wenchao Xu, Nan Cheng, Huaqing Wu, Shan Zhang, Xuemin Shen

引用次数: 10

Achieving Adaptive Linkability for Cellular V2X Group Communications in 5G 实现5G蜂窝V2X群通信的自适应连接能力

2018 IEEE Global Communications Conference (GLOBECOM) Pub Date : 2018-12-01 DOI: 10.1109/GLOCOM.2018.8647610

Dongxiao Liu, Jianbing Ni, Hongwei Li, Xuemin Shen

引用次数: 7

Energy Minimization and Offloading Number Maximization in Wireless Mobile Edge Computing 无线移动边缘计算中的能量最小化和卸载数最大化

2018 IEEE Global Communications Conference (GLOBECOM) Pub Date : 2018-12-01 DOI: 10.1109/GLOCOM.2018.8647904

Peifeng Li, Yuan-sheng Luo, Kezhi Wang, Kun Yang

引用次数: 5

Optimal MAP Detection in Presence of Burst Interference for Low Power Wide Area Networks 低功率广域网突发干扰下MAP最优检测

2018 IEEE Global Communications Conference (GLOBECOM) Pub Date : 2018-12-01 DOI: 10.1109/GLOCOM.2018.8647991

S. Kisseleff, Jakob Kneissl, G. Kilian, W. Gerstacker

引用次数: 3

Energy and Delay Aware Physical Collision Avoidance in Unmanned Aerial Vehicles 无人机能量与延迟感知物理避碰

2018 IEEE Global Communications Conference (GLOBECOM) Pub Date : 2018-12-01 DOI: 10.1109/GLOCOM.2018.8647223

Sihem Ouahouah, Jonathan Prados-Garzon, T. Taleb, Chafika Benzaid

{"title":"Energy and Delay Aware Physical Collision Avoidance in Unmanned Aerial Vehicles","authors":"Sihem Ouahouah, Jonathan Prados-Garzon, T. Taleb, Chafika Benzaid","doi":"10.1109/GLOCOM.2018.8647223","DOIUrl":"https://doi.org/10.1109/GLOCOM.2018.8647223","url":null,"abstract":"Several solutions have been proposed in the literature to address the Unmanned Aerial Vehicles (UAVs) collision avoidance problem. Most of these solutions consider that the ground controller system (GCS) determines the path of a UAV before starting a particular mission at hand. Furthermore, these solutions expect the occurrence of collisions based only on the GPS localization of UAVs as well as via object-detecting sensors placed on board UAVs. The sensors' sensitivity to environmental disturbances and the UAVs' influence on their accuracy impact negatively the efficiency of these solutions. In this vein, this paper proposes a new energy- and delay-aware physical collision avoidance solution for UAVs. The solution is dubbed EDCUAV. The primary goal of EDC-UAV is to build in-flight safe UAVs trajectories while minimizing the energy consumption and response time. We assume that each UAV is equipped with a global positioning system (GPS) sensor to identify its position. Moreover, we take into account the margin error of the GPS to provide the position of a given UAV. The location of each UAV is gathered by a cluster head, which is the UAV that has either the highest autonomy or the greatest computational capacity. The cluster head runs the EDC-UAV algorithm to control the rest of the UAVs, thus guaranteeing a collision free mission and minimizing the energy consumption to achieve different purposes. The proper operation of our solution is validated through simulations. The obtained results demonstrate the efficiency of EDC-UAV in achieving its design goals.","PeriodicalId":201848,"journal":{"name":"2018 IEEE Global Communications Conference (GLOBECOM)","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125857520","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

Energy Efficient Data Forwarding in Disconnected Networks Using Cooperative UAVs 协同无人机在非连接网络中的节能数据转发

2018 IEEE Global Communications Conference (GLOBECOM) Pub Date : 2018-12-01 DOI: 10.1109/GLOCOM.2018.8647594

A. Almasoud, Mohamed Y. Selim, Abdullah Mohammed Alqasir, T. Shabnam, Ala’eddin Masadeh, A. Kamal

{"title":"Energy Efficient Data Forwarding in Disconnected Networks Using Cooperative UAVs","authors":"A. Almasoud, Mohamed Y. Selim, Abdullah Mohammed Alqasir, T. Shabnam, Ala’eddin Masadeh, A. Kamal","doi":"10.1109/GLOCOM.2018.8647594","DOIUrl":"https://doi.org/10.1109/GLOCOM.2018.8647594","url":null,"abstract":"Data forwarding from a source to a sink node when they are not within the communication range is a challenging problem in wireless networking. With the increasing demand of wireless networks, several applications have emerged where a group of users are disconnected from their targeted destinations. Therefore, we consider in this paper a multi-Unmanned Aerial Vehicles (UAVs) system to convey collected data from isolated fields to the base station. In each field, a group of sensors or Internet of Things devices are distributed and send their data to one UAV. The UAVs collaborate in forwarding the collected data to the base station in order to maximize the minimum battery level for all UAVs by the end of the service time. Hence, a group of UAVs can meet at a waypoint along their path to the base station such that one UAV collects the data from all other UAVs and moves forward to another meeting point or the base station. All other UAVs that relayed their messages return back to their initial locations. All collected data from all fields reach to the base station within a certain maximum time to guarantee a certain quality of service. We formulate the problem as a Mixed Integer Nonlinear Program (MINLP), then we reformulated the problem as Mixed Integer Linear Program (MILP) after we linearize the mathematical model. Simulations results show the advantages of adopting the proposed model in using the UAVs' energy more efficiently.","PeriodicalId":201848,"journal":{"name":"2018 IEEE Global Communications Conference (GLOBECOM)","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126113360","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: 9

Coexistence of WiFi and LTE in the Unlicensed Band Using Time-Domain Virtualization 利用时域虚拟化实现免授权频段WiFi和LTE共存

2018 IEEE Global Communications Conference (GLOBECOM) Pub Date : 2018-12-01 DOI: 10.1109/GLOCOM.2018.8648057

Sara Zimmo, Abdallah Moubayed, A. Refaey, A. Shami

引用次数: 9

Security Performance of the Distributed Antenna IoT Network with Full-Duplex Wireless Power Transfer 全双工无线电力传输的分布式天线物联网安全性能研究

2018 IEEE Global Communications Conference (GLOBECOM) Pub Date : 2018-12-01 DOI: 10.1109/GLOCOM.2018.8647276

Ming Liu, Y. Mao, S. Leng, Xiaosha Chen

引用次数: 0