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Federated Network Intelligence orchestration for Scalable and Automated FL-Based Anomaly Detection in B5G Networks

Computers, Materials & Continua 2024年第7期80卷 163-193页

作者： Pablo Fernández Saura José M.Bernabé Murcia Emilio García de la Calera Molina Alejandro Molina Zarca Jorge Bernal Bernabé Antonio F.Skarmeta Gómez Department of Information and Communications Engineering University of MurciaMurcia30100Spain University Center of Defense Spanish Air Force AcademySan Javier30720Spain

The management of network intelligence in Beyond 5G(B5G)networks encompasses the complex challenges of scalability,dynamicity,interoperability,privacy,and *** are essential steps towards achieving the realization of truly ubiquitous Artificial Intelligence(AI)-based analytics,empowering seamless integration across the entire Continuum(Edge,Fog,Core,Cloud).This paper introduces a Federated Network Intelligence orchestration approach aimed at scalable and automated Federated Learning(FL)-based anomaly detection in *** leveraging a horizontal Federated learning approach based on the FedAvg aggregation algorithm,which employs a deep autoencoder model trained on non-anomalous traffic samples to recognize normal behavior,the systemorchestrates network intelligence to detect and prevent *** into a B5G Zero-touch Service Management(ZSM)aligned Security Framework,the proposal utilizes multi-domain and multi-tenant orchestration to automate and scale the deployment of FL-agents and AI-based anomaly detectors,enhancing reaction capabilities against *** proposed FL architecture can be dynamically deployed across the B5G Continuum,utilizing a hierarchy of Network Intelligence orchestrators for real-time anomaly and security threat *** includes FL enforcement operations for interoperability and extensibility,enabling dynamic deployment,configuration,and reconfiguration on *** validation of the proposed solution was conducted through dynamic orchestration,FL,and real-time anomaly detection processes using a practical test *** of key performance metrics,leveraging the 5G-NIDD dataset,demonstrates the system’s capability for automatic and near real-time handling of anomalies and attacks,including real-time network monitoring and countermeasure implementation for mitigation.

关键词： Federated learning 6G orchestration anomaly detection security policy

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SDN orchestration for Dynamic End-to-End Control of Data Center Multi-Domain Optical Networking

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China Communications 2015年第8期12卷 10-21页

作者： LIU Lei Fujitsu Laboratories of America Inc.

New and emerging use cases, such as the interconnection of geographically distributed data centers(DCs), are drawing attention to the requirement for dynamic end-to-end service provisioning, spanning multiple and heterogeneous optical network domains. This heterogeneity is, not only due to the diverse data transmission and switching technologies, but also due to the different options of control plane techniques. In light of this, the problem of heterogeneous control plane interworking needs to be solved, and in particular, the solution must address the specific issues of multi-domain networks, such as limited domain topology visibility, given the scalability and confidentiality constraints. In this article, some of the recent activities regarding the Software-Defined Networking(SDN) orchestration are reviewed to address such a multi-domain control plane interworking problem. Specifically, three different models, including the single SDN controller model, multiple SDN controllers in mesh, and multiple SDN controllers in a hierarchical setting, are presented for the DC interconnection network with multiple SDN/Open Flow domains or multiple Open Flow/Generalized Multi-Protocol Label Switching( GMPLS) heterogeneous domains. I n addition, two concrete implementations of the orchestration architectures are detailed, showing the overall feasibility and procedures of SDN orchestration for the end-to-endservice provisioning in multi-domain data center optical networks.

关键词： software-defined networking(SDN) generalized multi-protocol labelswitching (GMPLS) path computationelement (PCE) data center orchestration multi-domain optical network

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博科携手fluidOps为EMC VSPEX认证基础设施解决方案推进云orchestration和网络自动化

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计算机与网络 2013年第9期 68-68页

数基于矩阵的数据中心网络解决方案领导厂商博科与基于语义技术的云与数据管理解决方案领导厂商fluid Operations(fluidOps)近日宣布完成了博科与fluidOps之间的技术集成项目,从而为中小型企业机构简化并自动化了EMC VSPEX认证基础设施... 详细信息

数基于矩阵的数据中心网络解决方案领导厂商博科与基于语义技术的云与数据管理解决方案领导厂商fluid Operations(fluidOps)近日宣布完成了博科与fluidOps之间的技术集成项目,从而为中小型企业机构简化并自动化了EMC VSPEX认证基础设施解决方案的部署和管理。具体来说,fluidOps eCloudManager与Brocade VDX以太网矩阵以及博科光纤通道SAN交换机由两家公司集成并验证,让完整的EMC VSPEX认证基础设施解决方案达

关键词： EMC VSPEX 基础设施 fluidOps orchestration 解决方案

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按需矩阵orchestration解决方案

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办公自动化 2013年第11期 50-50页

博科继续支持OpenStack计划,在支持OpenStack的云环境中提供强大的按需矩阵配置功能,并通过引入一个新的BrocadeVCSFabric插件而向企业和运营商客户提供开放式网络解决方案。Brocade VCS插件作为Open-Stack Grizzly版本的组件,扩展了

关键词： OpenStack 数据中心矩阵数学分析 orchestration 按需私有云云环境插件光纤通道

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Vertical Pod Autoscaling in Kubernetes for Elastic Container Collaborative Framework

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Computers, Materials & Continua 2023年第1期74卷 591-606页

作者： Mushtaq Niazi Sagheer Abbas Abdel-Hamid Soliman Tahir Alyas Shazia Asif Tauqeer Faiz School of Computer Science National College of Business Administration and EconomicsLahore54000Pakistan School of Digital Technologies and ArtStaffordshire UniversityST42DFUK Department of Computer Science Lahore Garrison UniversityLahore54000Pakistan Higher Colleges of Technology Abu DhabiUAE Department of Enterprise Computing Skyline University CollegeSharjahUAE

Kubernetes is an open-source container management tool which automates container deployment,container load balancing and container(de)scaling,including Horizontal Pod Autoscaler(HPA),Vertical Pod Autoscaler(VPA).HPA enables flawless operation,interactively scaling the number of resource units,or pods,without *** Resource Metrics,such as CPU and memory use of host machines and pods,are monitored by *** Computing has emerged as a platform for individuals beside the corporate *** provides cost-effective infrastructure,platform and software services in a shared *** the other hand,the emergence of industry 4.0 brought new challenges for the adaptability and infusion of cloud *** the global work environment is adapting constituents of industry 4.0 in terms of robotics,artificial intelligence and IoT devices,it is becoming eminent that one emerging challenge is collaborative *** of such autonomous mechanism that can develop,manage and operationalize digital resources like CoBots to perform tasks in a distributed and collaborative cloud environment for optimized utilization of resources,ensuring schedule *** schematics are also linked with Bigdata management produced by large scale industry 4.0 *** use cases and simulation results showed a significant improvement in Pod CPU utilization,latency,and throughput over Kubernetes environment.

关键词： Autoscaling query optimization pods kubernetes container orchestration

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Multi-Path Service Function Chaining for Mobile Surveillance of Animal Husbandry

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Computers, Materials & Continua 2022年第4期71卷 1959-1971页

作者： Xi Chen Tao Wu Mehtab Afzal School of Computer Science and Engineering Southwest Minzu UniversityChengdu610041China School of Computer Science Chengdu University of Information TechnologyChengdu610225China School of Information and Communication Engineering University of Electronic Science and Technology of ChinaChengduChina Department of Computer Science and IT The University of LahoreLahore54000Pakistan

Animal husbandry is the pillar industry in some ethnic areas of ***,the communication/networking infrastructure in these areas is often underdeveloped,thus the difficulty in centralized management,and challenges for the effective *** the dynamics of the field monitoring environment,as well as the diversity and mobility of monitoring targets,traditional WSN(Wireless Sensor Networks)or IoT(Internet of Things)is difficult to meet the surveillance *** surveillance that features the collaboration of various functions(camera,sensing,image recognition,etc.)deployed on mobile devices is desirable in a volatile wireless *** paper proposes the service function chaining for mobile surveillance of animal husbandry,which orchestrates multi-path multifunction(MPMF)chains to help mobile devices to collaborate in complex surveillance tasks,provide backup chains in case the primary service function chain fails due to mobility,signal strength,obstacle,etc.,and make up for the defects of difficult deployment of monitoring facilities in ethnic *** algorithmmodels both mobile devices and various functions deployed on them as abstract graph nodes,so that chains that are required to traverse various functions and hosting mobile devices can be orchestrated in a single graphbased query through modified and adapted Dijkstra-like algorithms,with their cost ordered *** results show that the proposed MPMF algorithm finds multiple least-costly chains that traverse demanded functions in a timely fashion on Raspberry Pi-equipped mobile devices.

关键词： Service function chaining orchestration surveillance shortest path

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Network Access Control Technology—Proposition to Contain New Security Challenges

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International Journal of Communications, Network and System Sciences 2012年第8期5卷 505-512页

作者： Abdelmajid Lakbabi Ghizlane Orhanou Said El Hajji Laboratoire Mathématiques Informatique et Applications Faculté des Sciences Université Mohammed V-Agdal Rabat Morocco

Traditional products working independently are no longer sufficient, since threats are continually gaining in complexity, diversity and performance;In order to proactively block such threats we need more integrated information security solution. To achieve this objective, we will analyze a real-world security platform, and focus on some key components Like, NAC, Firewall, and IPS/IDS then study their interaction in the perspective to propose a new security posture that coordinate and share security information between different network security components, using a central policy server that will be the NAC server or the PDP (the Policy Decision Point), playing an orchestration role as a central point of control. Finally we will conclude with potential research paths that will impact NAC technology evolution.

关键词： Threats NAC Identity Security Posture Policy Enforcement Point Remediation Coordination orchestration

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A Large-Scale NFV-Based Emulation Platform for Smart Identifier Network

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ZTE Communications 2017年第3期15卷 2-7页

作者： LI Haifeng LI Taixin ZHANG Hongke Institute of Electronic and Information Engineering Beijing Jiaotong University Beijing 100044 China

Network emulation is significant because of its ability to study network architecture running on real operating system and thewhole protocol stack. However, conservatively allocating a physical network equipment for a corresponding emulation network iscostly, scale-limited and rigid. In this paper, based on network function virtualization(NFV), we present a large-scale emulationplatform for the Smart Identifier Network(SINET). We pool and virtualize all hardware resources by lightweight virtualization technology. Controllers and orchestrators are designed to manage emulation and collect monitored SINET emulation results. The controllers are used to implement dynamically synchronously management for large-scale emulation network and link *** orchestrators are utilized to achieve overload avoidance and green computing with the Xiao's dynamic resource allocation algorithm. We implement flexibly programmable and dynamically configurable emulation.

关键词： NFV SINET emulation virtualization control orchestration

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“The Opera Among the Operas”: A Review on Mozart's Masterpiece Don Giovanni

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校园英语 2019年第23期 236-238页

作者：金婷婷中山大学

Mozart’s "mini opera" Don Giovanni is the best reflection of the gifts and capabilities of the ingenious composer. Resulting in a spillover effect of 1+1>2, the combination of profound comprehension of vocal composing and proficient knowledge about orchestration has ensured Mozart unparalleled achievements in the history of western opera.

关键词： Don Giovanni unruly theatricality orchestration recitative extensive recitative woodwind illustrator of characters

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Analysis of Loudness Matching of National Orchestra:A Case Study of Four Representative Conventional Instruments

Analysis of Loudness Matching of National Orchestra:A Case S...

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第37届中国控制会议

作者： Youchuan Zhang Institute of Music Research China Conservatory of Music

This paper introduces the measurement of loudness, data statistics and making dynamic ＆ loudness corresponding tables, by means of modern acoustic measurement during the research process, of four representative conventional instruments in national orchestra, namely, qudi（wind instrument）, zhongruan（plucked string instrument）, paigu（percussion instrument） and erhu（string instrument）. Then it attempts to work out the establishment of the four voice parts in national orchestra under the guidance of the musical acoustics theories, aiming to facilitate the balance and mutual matching of loudness. Finally, this paper provides two flexible alternatives to deal with the loudness matching issue during the composition of national orchestral music on the basis of above-mentioned research.

关键词： Musical Acoustics Organology National Music National Instrumentation orchestration

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