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2018 IEEE International Symposium on Local and Metropolitan Area Networks (LANMAN)最新文献

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Multipath Communication over Terrestrial and Satellite Links 地面和卫星链路上的多径通信
2018 IEEE International Symposium on Local and Metropolitan Area Networks (LANMAN) Pub Date : 2018-06-01 DOI: 10.1109/LANMAN.2018.8475101
Jörg Deutschmann, K. Hielscher, Torben Keil, R. German
{"title":"Multipath Communication over Terrestrial and Satellite Links","authors":"Jörg Deutschmann, K. Hielscher, Torben Keil, R. German","doi":"10.1109/LANMAN.2018.8475101","DOIUrl":"https://doi.org/10.1109/LANMAN.2018.8475101","url":null,"abstract":"Multipath communication with heterogeneous channels is very challenging. In this paper, we describe the combination of terrestrial and satellite internet access links. We review related concepts for such a setup (MPTCP, CMT-SCTP, MPQUIC, Layer 3 Bonding). We propose that dynamically switching a single flow among heterogeneous communication links is a simple and efficient scheduling strategy. Finally, architectures and protocols (MOBIKE, PMIPv6, LISP) are discussed regarding their eligibility for multipath communication and heterogeneous link bonding.","PeriodicalId":103856,"journal":{"name":"2018 IEEE International Symposium on Local and Metropolitan Area Networks (LANMAN)","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121271165","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
Proxy-based Network Function to Assist Robotic Feedback Control System 基于代理的网络函数辅助机器人反馈控制系统
2018 IEEE International Symposium on Local and Metropolitan Area Networks (LANMAN) Pub Date : 2018-06-01 DOI: 10.1109/LANMAN.2018.8475106
A. Koike, Naoki Higo, Y. Sueda
{"title":"Proxy-based Network Function to Assist Robotic Feedback Control System","authors":"A. Koike, Naoki Higo, Y. Sueda","doi":"10.1109/LANMAN.2018.8475106","DOIUrl":"https://doi.org/10.1109/LANMAN.2018.8475106","url":null,"abstract":"This paper focuses on a remotely controlled feedback-based robotics system in a wide area network. Our use case is that a remote cloud server will aggregate advanced information processing functions for data measured by sensors and feedback to robotics devices for actuation. Network performance and Quality of Service (QoS) affects the stability of control. Therefore, we propose a proxy-based network function that allows the coexistence of service traffic flows for a robotics feedback control system with other services. We compared our approach with a case that did not apply our method by using simulation and showed the effectiveness of our proposed scheme.","PeriodicalId":103856,"journal":{"name":"2018 IEEE International Symposium on Local and Metropolitan Area Networks (LANMAN)","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127718911","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 Delay-Aware Service Function Chain Placement Scheme Based on Dynamic Programming 一种基于动态规划的延迟感知业务功能链布局方案
2018 IEEE International Symposium on Local and Metropolitan Area Networks (LANMAN) Pub Date : 2018-06-01 DOI: 10.1109/LANMAN.2018.8475115
Yansen Xu, Ved P. Kafle
{"title":"A Delay-Aware Service Function Chain Placement Scheme Based on Dynamic Programming","authors":"Yansen Xu, Ved P. Kafle","doi":"10.1109/LANMAN.2018.8475115","DOIUrl":"https://doi.org/10.1109/LANMAN.2018.8475115","url":null,"abstract":"In the era of 5G communication, various applications require network resources such as CPU, storage, and bandwidth in different amounts for executing different functions. 5G networks will Ue consist of virtual network slices, each slice containing a series of virtual network functions (VNF) placed in virtualized network nodes. There is a challenge of quickly provisioning bandwidth and computation resources for VNF to optimally satisfy their requirements [1]. Thus, VNF placement [2] has been studied as a service function chaining (SFC) problem to fmd out a set ofnodes in the substrate network that satisfy the resource requirements and ensure minimum end to end communication latency of the path passing through the nodes.","PeriodicalId":103856,"journal":{"name":"2018 IEEE International Symposium on Local and Metropolitan Area Networks (LANMAN)","volume":"9 Suppl 2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123669108","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
Takeaways in Large-scale Human Mobility Data Mining : (Invited Paper) 大规模人员流动数据挖掘的启示:(特邀论文)
2018 IEEE International Symposium on Local and Metropolitan Area Networks (LANMAN) Pub Date : 2018-06-01 DOI: 10.1109/LANMAN.2018.8475047
Guangshuo Chen, A. C. Viana, M. Fiore
{"title":"Takeaways in Large-scale Human Mobility Data Mining : (Invited Paper)","authors":"Guangshuo Chen, A. C. Viana, M. Fiore","doi":"10.1109/LANMAN.2018.8475047","DOIUrl":"https://doi.org/10.1109/LANMAN.2018.8475047","url":null,"abstract":"Employing mobile devices to perform data analytics is a typical fog computing application that utilizes the intelligence at the edge of networks. Such an application relies on the knowledge of the mobility of mobile devices and their users, e.g., to deploy computation tasks efficiently at the edge. This paper surveys the literature on the mobility-related utilization of operator-collected CDR (charging data records) – the most sig- nificant proxy of large-scale human mobility studies. We provide an innovative introductory guide to the CDR data preliminary. It reveals original issues regarding CDR-based mobility feature computation and applications at the edge. Our survey plays an important role in utilizing mobile devices in terms of both human mobility investigation and fog computing.","PeriodicalId":103856,"journal":{"name":"2018 IEEE International Symposium on Local and Metropolitan Area Networks (LANMAN)","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128243693","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
Content-Centric and Named-Data Networking Security: The Good, The Bad and The Rest 以内容为中心和命名数据网络安全:好，坏和其他
2018 IEEE International Symposium on Local and Metropolitan Area Networks (LANMAN) Pub Date : 2018-06-01 DOI: 10.1109/LANMAN.2018.8475052
Paolo Gasti, G. Tsudik
{"title":"Content-Centric and Named-Data Networking Security: The Good, The Bad and The Rest","authors":"Paolo Gasti, G. Tsudik","doi":"10.1109/LANMAN.2018.8475052","DOIUrl":"https://doi.org/10.1109/LANMAN.2018.8475052","url":null,"abstract":"Named Data Networking and Content-Centric Networking (NDN and CCN, respectively) are closely related networking architectures which, unlike host-centric IP, emphasize content by explicitly naming it, and by making content names addressable and routable in the network. They support innetwork (router-side) content caching, thus facilitating efficient and scalable content distribution, for which IP is comparatively poorly suited. These architectures also include new network-layer security features, such as signed content. While avoiding certain security problems of today’s Internet, NDN and CCN trigger some new security and privacy issues. This paper overviews the security landscape of NDN/CCN, and focuses on two main areas of concern: (1) Interest Flooding Attacks, and (2)Producer, Consumer, and Content Privacy. We argue that, despite many attempts to fix these problems, they have not been fully addressed, and discuss the challenges that inhibit comprehensive solutions.","PeriodicalId":103856,"journal":{"name":"2018 IEEE International Symposium on Local and Metropolitan Area Networks (LANMAN)","volume":"50 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123098473","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
Measuring Performance and Isolation Tradeoffs for NFV 测量NFV的性能和隔离权衡
2018 IEEE International Symposium on Local and Metropolitan Area Networks (LANMAN) Pub Date : 2018-06-01 DOI: 10.1109/LANMAN.2018.8475104
Zhen Ni, Timothy Wood
{"title":"Measuring Performance and Isolation Tradeoffs for NFV","authors":"Zhen Ni, Timothy Wood","doi":"10.1109/LANMAN.2018.8475104","DOIUrl":"https://doi.org/10.1109/LANMAN.2018.8475104","url":null,"abstract":"Network function virtualization (NFV) allows network services, such as firewalls and routing, to be deployed into a virtual environment and run on commodity hardware. Recently service providers and developers can deploy their network functions (NF) prototypes on a shared infrastructure, and all the NFs are being controlled by the manager of the platform. NFV platforms run these NFs together, and share the system resources to optimize the utilization. This means that limited resources such as CPU cores or memory have to be shared. Several recent NFV systems run network services with one shared memory region, so that they can achieve high performance with zero-copy I/O. This resource sharing brings security problems since it allows malicious NFs to easily modify data from other NFs. To enhance the security of NFV, we are designing a platform to provide stronger memory isolation between different NFs. Our approach is based on the architecture developed for our OpenNetVM platform, which supports lightweight NFs, flexible management, but assumes a single shared memory pool for all NFs.","PeriodicalId":103856,"journal":{"name":"2018 IEEE International Symposium on Local and Metropolitan Area Networks (LANMAN)","volume":"53 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116001619","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
Assessing the Power Cost of Virtualization Through Real-world Workloads 通过实际工作负载评估虚拟化的电力成本
2018 IEEE International Symposium on Local and Metropolitan Area Networks (LANMAN) Pub Date : 2018-06-01 DOI: 10.1109/LANMAN.2018.8475102
Senay Semu Tadesse, F. Malandrino, C. Chiasserini, C. Casetti
{"title":"Assessing the Power Cost of Virtualization Through Real-world Workloads","authors":"Senay Semu Tadesse, F. Malandrino, C. Chiasserini, C. Casetti","doi":"10.1109/LANMAN.2018.8475102","DOIUrl":"https://doi.org/10.1109/LANMAN.2018.8475102","url":null,"abstract":"Next-generation mobile networks will be heavily based on virtualization and their pervasiveness raises many questions regarding the energy efficiency of an architecture that requires distributed computing resources at the network edge. In this paper, we focus on the two main virtualization approaches, i.e., virtual machines and containers, which play a primary role in the provisioning of MEC-based services for mobile users. Specifically, we compare the two approaches from the viewpoint of the power consumption they are associated with - a metric significantly affecting the network provider's costs as well as the ICT environment footprint. Through a set of realworld experiments, using real-world video streaming and gaming applications, we assess not only the magnitude of the power consumption we incur, but also how it evolves as the workload increases. Our results show that containers are both more powerefficient and more scalable than virtual machines.","PeriodicalId":103856,"journal":{"name":"2018 IEEE International Symposium on Local and Metropolitan Area Networks (LANMAN)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128760848","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
Toward Preventive Network Service Management by Neural Networks 神经网络预防性网络服务管理研究
2018 IEEE International Symposium on Local and Metropolitan Area Networks (LANMAN) Pub Date : 2018-06-01 DOI: 10.1109/LANMAN.2018.8475109
T. Kawabata, T. Kurimoto, Kimihiro Mizutani
{"title":"Toward Preventive Network Service Management by Neural Networks","authors":"T. Kawabata, T. Kurimoto, Kimihiro Mizutani","doi":"10.1109/LANMAN.2018.8475109","DOIUrl":"https://doi.org/10.1109/LANMAN.2018.8475109","url":null,"abstract":"In this paper, we’ve explored the possibility of expecting/avoiding degradation of network service performance of Network function virtualization (NFV) by long-term monitoring of hardware and network performances, and adjusting resource assignments of VNFs by preventive management based on Neural Networks (NNs). We’ve constructed an experimental network service, periodically inserted the specific amount of stresses to the hardware and networks systems, and let the NN learn the long-term trends of service performance changes, then try to adjust VNF resource assignment based on NN’s expectations. We evaluate and discuss the results of our experiments.","PeriodicalId":103856,"journal":{"name":"2018 IEEE International Symposium on Local and Metropolitan Area Networks (LANMAN)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131218259","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
Leveraging the Power of the Crowd and Offloading Urban IoT Networks to Extend their Lifetime 利用人群的力量并卸载城市物联网网络以延长其使用寿命
2018 IEEE International Symposium on Local and Metropolitan Area Networks (LANMAN) Pub Date : 2018-06-01 DOI: 10.1109/LANMAN.2018.8475050
Géraldine Texier, V. Issarny
{"title":"Leveraging the Power of the Crowd and Offloading Urban IoT Networks to Extend their Lifetime","authors":"Géraldine Texier, V. Issarny","doi":"10.1109/LANMAN.2018.8475050","DOIUrl":"https://doi.org/10.1109/LANMAN.2018.8475050","url":null,"abstract":"The widespread deployment of connected Things in our cities allows for the enhanced management of the urban space. However, due to environmental constraints, the connected Things are often battery-powered, which affects the lifetime of the $mathrm {I}mathrm {o}mathrm {T}$ Networks. We believe that the urban $mathrm {I}mathrm {o}mathrm {T}$ networks must leverage the power of the crowd, leading to combine the fixed urban $mathrm {I}mathrm {o}mathrm {T}$ networks with the crowdsensing capabilities of the citizens' smartphones. That is, we integrate the offloading of a portion of the traffic generated by the fixed network to mobile crowdsensing devices that also contribute with relevant urban observations (e.g., for noise pollution monitoring). This paper highlights the key technical features of the resulting solution, whose evaluation shows that we are able to extend the lifetime of the battery-operated $mathrm {I}mathrm {o}mathrm {T}$ network by a up to 7 factor.","PeriodicalId":103856,"journal":{"name":"2018 IEEE International Symposium on Local and Metropolitan Area Networks (LANMAN)","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121263114","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
NOA: A Middleware to Maximize the OpenDaylight SDN Controller Orchestration Perspectives NOA:最大化OpenDaylight SDN控制器编排视角的中间件
2018 IEEE International Symposium on Local and Metropolitan Area Networks (LANMAN) Pub Date : 2018-06-01 DOI: 10.1109/LANMAN.2018.8475051
K. Costa, Emidio P. Neto, Felipe S. Dantas Silva, C. Santos, Marcilio O. O. Lemos, A. Neto
{"title":"NOA: A Middleware to Maximize the OpenDaylight SDN Controller Orchestration Perspectives","authors":"K. Costa, Emidio P. Neto, Felipe S. Dantas Silva, C. Santos, Marcilio O. O. Lemos, A. Neto","doi":"10.1109/LANMAN.2018.8475051","DOIUrl":"https://doi.org/10.1109/LANMAN.2018.8475051","url":null,"abstract":"In the Software-Defined Networking (SDN) context, SDN controllers are expected to provide an efficient network infrastructure management to increase the ubiquity of the control plane. In light of this, this paper puts forward the Network Orchestration Agent (NOA), which is a middleware for the OpenDaylight controller that provides a set of functionalities to improve the amount of information made available to the applications. NOA employs dynamically defined filtering rules for this purpose, which significantly reduce the number of event messages for external management entities, such as orchestrators. The results of the assessment, that was conducted through scalability perspectives in arbitrary topology sizes, demonstrated the feasibility and effectiveness of NOA compared with the original OpenDaylight implementation.","PeriodicalId":103856,"journal":{"name":"2018 IEEE International Symposium on Local and Metropolitan Area Networks (LANMAN)","volume":"63 2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129562055","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
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