2019 International Conference on Information Networking (ICOIN)最新文献_第4页

Joint Task Offloading and Flexible Functional Split in 5G Radio Access Network 5G无线接入网中的联合任务卸载与灵活功能拆分

2019 International Conference on Information Networking (ICOIN) Pub Date : 2019-01-01 DOI: 10.1109/ICOIN.2019.8718107

Zhipeng Cheng, Yuliang Tang, Haijie Wu

{"title":"Joint Task Offloading and Flexible Functional Split in 5G Radio Access Network","authors":"Zhipeng Cheng, Yuliang Tang, Haijie Wu","doi":"10.1109/ICOIN.2019.8718107","DOIUrl":"https://doi.org/10.1109/ICOIN.2019.8718107","url":null,"abstract":"Task offloading is a cost-effective way to allow users to obtain better service by offloading the computation intensive tasks to the fog or cloud computing nodes.Many previous work have been done and many of them focus on where to offload the task and how to split the task for cooperative execution.However,few of them consider task offloading in 5G flexible radio access network(F-RAN) and split the task according to the flexible functional split between the central unit(CU) and distributed unit(DU).In this paper, we study the task offloading in 5G F-RAN and combine the task split with flexible functional split. We firstly formulate a multiuser offloading decision problem as a energy consumption minimization problem which results in a trade-off between energy consumption and delay tolerance.In view of the characteristics of 5G F-RAN, the fronthaul and backhaul network are taken into consideration when calculating the energy consumption and delay. We split the task according to the flexible functional split between CU and DU for cooperative execution when the task is offloaded.Numerical simulations show that our proposed model can reduce the energy consumption and execution delay.","PeriodicalId":422041,"journal":{"name":"2019 International Conference on Information Networking (ICOIN)","volume":"1 4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125727406","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: 10

Collective Segment Request Policy of HTTP Adaptive Streaming in Multipath Environments 多径环境下HTTP自适应流的集合段请求策略

2019 International Conference on Information Networking (ICOIN) Pub Date : 2019-01-01 DOI: 10.1109/ICOIN.2019.8718121

Heekwang Kim, K. Chung

引用次数: 0

Blockchain-Based Management of Video Surveillance Systems 基于区块链的视频监控系统管理

2019 International Conference on Information Networking (ICOIN) Pub Date : 2019-01-01 DOI: 10.1109/ICOIN.2019.8718126

Yena Jeong, Dongyeop Hwang, Ki-Hyung Kim

引用次数: 16

3-D GM-MAC with Fixed Sensor Nodes for Stability Improvement 3-D GM-MAC与固定传感器节点的稳定性改进

2019 International Conference on Information Networking (ICOIN) Pub Date : 2019-01-01 DOI: 10.1109/ICOIN.2019.8717980

Yoonkyung Jang, Ahreum Shin, Myeongseung Han, Intae Ryoo

引用次数: 1

Imbalanced Internet Traffic Classification Using Ensemble Framework 基于集成框架的不平衡互联网流量分类

2019 International Conference on Information Networking (ICOIN) Pub Date : 2019-01-01 DOI: 10.1109/ICOIN.2019.8717977

Phuylai Oeung, Fuke Shen

{"title":"Imbalanced Internet Traffic Classification Using Ensemble Framework","authors":"Phuylai Oeung, Fuke Shen","doi":"10.1109/ICOIN.2019.8717977","DOIUrl":"https://doi.org/10.1109/ICOIN.2019.8717977","url":null,"abstract":"Machine learning (ML)-based traffic classification has been gaining increasing importance due to the declining port-based and payload-based approaches. However, the packet-level method is the most common measure used in the previous works, which requires additional hardware device to manage and monitor, increasing cost as well as extra works of the network personnel. In this paper, we propose a methodology to build an efficient classifier from NetFlow which is the widely applied monitoring solution among network operators in the form of flow-level. First, we analyze the per-application performance through the C4.5 decision tree with the features derived from the NetFlow records. The result shows that the accuracy obtained is as good as the packet-level method. We further propose the ensemble feature selection (FS) method to improve the classification accuracy and to reduce the computational complexity. Lastly, we present the clustering-based under-sampling combining with synthetic minority over-sampling technique (SMOTE) approach to solving the problem of the concept drift and the imbalanced dataset, and we extract insights and recommendation for practical application. With the combination of proposed methods, the experiment result reports high F-measure over two traces containing the wide range of applications with low computational complexity.","PeriodicalId":422041,"journal":{"name":"2019 International Conference on Information Networking (ICOIN)","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116791848","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

Adaptive Preventive and Remedial Measures in Resolving Cloud Quality of Service Violation 解决云服务质量违规的自适应预防和补救措施

2019 International Conference on Information Networking (ICOIN) Pub Date : 2019-01-01 DOI: 10.1109/ICOIN.2019.8718133

T. Wong, Gaik-Yee Chan, Fang-Fang Chua

{"title":"Adaptive Preventive and Remedial Measures in Resolving Cloud Quality of Service Violation","authors":"T. Wong, Gaik-Yee Chan, Fang-Fang Chua","doi":"10.1109/ICOIN.2019.8718133","DOIUrl":"https://doi.org/10.1109/ICOIN.2019.8718133","url":null,"abstract":"Cloud Computing acts as a paradigm to support on-demand computing services, from applications to storage, manage and processing capabilities. One of the major challenges in delivering and accessing cloud applications is the management of Quality of Service (QoS) and cloud service providers are mandated to adhere to Service Level Agreement (SLA) in providing quality cloud services to the users. The agreement matching is important for both parties to ensure satisfaction and expectation level. This proposed work aims to resolve cloud QoS violation with the implementation of adaptive preventive and remedial mechanisms. Preventive measure such as horizontal scaling is used to optimize the performance of a running cloud service in order to prevent the cloud service to downgrade to QoS violation condition. Remedial action on the other hand, is to provide fault tolerance using replication for faulty cloud service to recover from failure incidents or already violation condition. Experimental results have demonstrated the feasibility and effectiveness of applying horizontal scaling in preventing and replication in rectifying cloud QoS violations based on response time and throughput.","PeriodicalId":422041,"journal":{"name":"2019 International Conference on Information Networking (ICOIN)","volume":"42 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127109876","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

Conference Room Map 会议室地图

2019 International Conference on Information Networking (ICOIN) Pub Date : 2019-01-01 DOI: 10.1109/icoin.2017.7899592

引用次数: 0

Dynamic Adaptive Streaming Over HTTP Using Scalable Video Coding with Multipath TCP in SDN 动态自适应流在HTTP上使用可扩展的视频编码与多路径TCP在SDN

2019 International Conference on Information Networking (ICOIN) Pub Date : 2019-01-01 DOI: 10.1109/ICOIN.2019.8718153

Ali Gohar, A. Raza, Sanghwan Lee

{"title":"Dynamic Adaptive Streaming Over HTTP Using Scalable Video Coding with Multipath TCP in SDN","authors":"Ali Gohar, A. Raza, Sanghwan Lee","doi":"10.1109/ICOIN.2019.8718153","DOIUrl":"https://doi.org/10.1109/ICOIN.2019.8718153","url":null,"abstract":"To cope up with increasing video traffic demands over the Internet, Dynamic Adaptive streaming over HTTP (DASH) is gradually being adopted. It provides a convenient approach to stream multimedia in an adaptive and dynamic way to heterogeneous end devices. But it has its disadvantages which include storage of multimedia content, congestion in the delivery network or access link due to sudden increase in the requests, end-to-end delay, inefficient network bandwidth utilization etc. These unfavorable circumstances limit the number of user requests and efficient utilization of network bandwidth. Therefore, in this paper we propose Dynamic Multi Path Finder (DMPF) algorithm. DMPF uses multi-path TCP (MPTCP) to transmit different Scalable Video Coding (SVC) layers, over Moving Picture Experts Group (MPEG) DASH standard in software defined network (SDN). DMPF accommodates maximum multimedia requests by DASH Clients while utilizing the network bandwidth efficiently by dynamically adapting to the varying connection characteristics. In order to test the efficiency of the DMPF, we compare its performance with Baseline Algorithm. We describe our implementation on a real network topology and show that in a simulated environment our proposed algorithm outperforms the Baseline Algorithm in accommodating requests while utilizing the network bandwidth efficiently.","PeriodicalId":422041,"journal":{"name":"2019 International Conference on Information Networking (ICOIN)","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132346129","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

Video-Aware Multipath Network Coding over Multi-Hop Wireless Networks 基于多跳无线网络的视频感知多路径网络编码

2019 International Conference on Information Networking (ICOIN) Pub Date : 2019-01-01 DOI: 10.1109/ICOIN.2019.8718114

Huali Cui, Qindong Sun, Beibei Zhang, Xingjun Zhang, Weiguo Wu

引用次数: 2

A Comparative Study on Anchorless Routing in 5G System 5G系统中无锚点路由的比较研究

2019 International Conference on Information Networking (ICOIN) Pub Date : 2019-01-01 DOI: 10.1109/ICOIN.2019.8718155

K. Fukui, K. Tsubouchi, Shigeru Iwashina

引用次数: 0