Edge Stack邊緣計(jì)算路徑介紹

1、The New Open ”Edge”IOT+Telecom+Cloud+EnterpriseEdge Stack邊緣計(jì)算路徑介紹TopicsLF Edge formation announcementWhy Edge, killer apps & defining the EdgeLF Edge SummaryBackup Details of LF Edge Projects2LF Edge, Unifying Open Source EdgeIOT, Telco, Cloud, EnterpriseLF Edge Momentum continues with Project EVE s

2、eed code, project demonstrations at IOT World and new membersIOT OnPrem Edge Virtualization Engine seed code contributed by Zedada to LF EdgeFour new members join existing community of 70+ LF Edge organizationsLF Edge on Display at IoT World, with Akraino Edge Stack, EdgeX Foundry and Project EVE de

3、monstrationsSANTA CLARA, Calif. IoT World May 14, 2019 LF Edge, an umbrella organization within the Linux Foundation that aims to establish an open, interoperable framework for edge computing independent of hardware, silicon, cloud, or operating system, today announced continued project momentum. Pr

4、oject Edge Virtualization Engine (EVE) receives initial seed code from LF Edge founding member ZEDEDA, as the community showcases a range of edge/IoT application demonstrations, from connected cars to wind turbines, on-site at IoT World.Additionally, LF Edge welcomes new Associate and Liaison member

5、 organizations Industrial Internet Consortium (IIC), the LIONS Center at the Pennsylvania State University, OTAinfo, and University of New Hampshires Interoperability Lab (UNH-IOL).May 2019The Linux Foundation Launches New LF Edge to Establish a Unified Open Source Framework for the EdgeMore than 60

6、 global founding members across enterprise, IoT, telecom and cloud collaborate on open source framework for edge computing and future of IoTSAN FRANCISCO, January 24, 2019 The Linux Foundation, the nonprofit organization enabling mass innovation through open source, today announced the launch of LF

7、Edge, an umbrella organization to establish an open, interoperable framework for edge computing independent of hardware, silicon, cloud, or operating system. LF Edge is initially comprised of five projects that will support emerging edge applications in the area of non- traditional video and connect

8、ed things that require lower latency, faster processing and mobility.LF Edge includes Akaino Edge Stack, EdgeX Foundry, and Open Glossary of Edge Computing, formerly stand-alone projects at The Linux Foundation and new projects EVE (Edge Virtualization Engine), Home Edge.Jan 2019Why Edge and Definin

9、g the Edge4Emerging Edge Applications & Convergence of Technologiesare demanding & fueling lower latency + accelerated processingOn-DemandNFVHardwareAccelerationA.I.Microservices5GIoT &AnalyticsIndustrialSensorsHomeDevicesRetailHealthcareImmersiveExperiencesVirtualRealityAugmentedReality360VideoWear

10、able Cognitive AssistanceAutonomous DevicesDronesAutonomousVehiclesIndustry RobotsMedicalNFV Edge InfrastructureWireless (vRAN,vEPC)Wireline (PON)uCPE (SD-WAN)IP EnterpriseServicesEdge Killer Apps: Non-traditional video + Connected things that move6Q: What are the top 5 (or more) edge services?Many

11、metro IX locations within 20ms of parts of populationsTelcos have advantage of COs, cell sites, cell backhaul aggregation, fixed backhaul, street cabinets, etc. much closer to usersEdge enhanced apps include many elements: natural language, facial recognition, immersive experience, swarmingBig (too

12、much) bandwidth top driver Our categories are a grouping of several applications; can be user deliveredSource: IHS Markit. NFV Strategies: Global Service Provider Survey, June 2017; Respondents control 61% of global telecom capexMarket Opportunity for LF EdgeIndustrial, Enterprise and Consumer use c

13、ases in complex environments spanningmultiple edges and domains. Examples:Industrial ManufacturingEnergy (Oil & Gas, Utilities)CommerceHomes (including B2B2C use cases)AutomotiveFleet/TransportationLogisticsBuilding AutomationCities and GovernmentHealthcareWhere are the edges?Distributed cloud, edge

14、 compute, AI/ML, IoT, 5G, VNFs/NFV, FMCuCPEData Center Near CORegional DCuCPESmart CO with Mini DC Edge DCData Center Not Near CO Central DCEDGE97% ofoperators plan VNF execution in Smart COPARTIAL EDGE85% of operators plan VNF execution in DC Near CONOT EDGE70% of operators plan VNF execution in DC

15、 Not Near COEDGE82% of operators plan VNF execution on uCPE at customer sitesEDGEMEC server, AI/ML, IoT, 5GEDGEVNFs, vEPC,MEC, distributedRAN, vRAN,BBU hotel, FMC, vCPE, AI/ML, IoTgo hereIoT G/W8Source: IHS Markit. NFV Strategies: Global Service Provider Survey, June 2017; Respondents control 61% of

16、 global telecom capexEDGEEnterprise& IoTIoT G/WIntroducing LF Edge9LF Anchor projects for EdgeAkraino and EdgeX Foundry are complementary open source projects addressing Telecom, Enterprise and IOT edgeData Center Near CORegional DCuCPESmart CO with Mini DC Edge DCData Center Not Near CO Central DCE

17、DGE97% ofoperators plan VNF execution in Smart COPARTIAL EDGE85% of operators plan VNF execution in DC Near CONOT EDGE70% of operators plan VNF execution in DC Not Near COofoperatorsplan VNFon uCPE at customer sitesEDGEMEC server, AI/ML, IoT, 5GTelco EdgeUse CaseIndustryVertical IoT G/WRetail O&GAgr

18、icultureVertical VeErticDal GEV8er2tica%lVerticalVerticalEDGEEnterprise & IoTValidated BlueprintValidated Blueprintut CPEValidated BlueprinexecutionValidated BlueprintValidated BlueprintIOTInteIrooTpGe/rWabilityframeworkValidated BlueprintEDGEVNFs, vEPC,MEC, distributedRAN, vRAN,Validated BlueprintB

19、BU hotel, FMC,vCPE, AI/ML, IoTgo hereValidated BlueprintInteroperability between IoT devices and applicationsLightweight real-timehypervisorApplicationInteroperabilityOSHypervisorDevice ProvisioningLF EdgeInfrastructureDevice EdgeControl EdgeGateways (Thin and Thick)Industrial/ Telco Radio Edge/HCIM

20、DCEdgeOn-Prem DC EdgeTelco/Cloud EdgeTrusted device onboarding across dynamic supply chain via Intel-Arm collaborationAPI coordination for intelligent orchestration of IoT edge workloadsEdge Computing GlossaryApplication and network provisioning and orchestrationEdge OSORScope of LF EdgeLF Edge (Edg

21、eX, EVE,Akraino)Open Source LF EdgeCentral Visibility & ControlOpen APIIIoT TodayVertical data silos & platform lock-in Data/edge sovereignty & control issues Hardware-defined & unmanaged edgeCloud sOn-prem & ConnectivityEdge GWIOTAssetsOther clouds egIIoT with LF EdgeOpen IoT data architecture, no

22、lock- inData & edge belong to the enterprise Software-defined & ubiquitous edgeOther clouds eg12LF Edge New umbrella for Edge ProjectsDrivers Complementary and aligned vision on multiple LF projects Fuels faster adoption and deployment Edge market is fragmented and creating a larger entity provides

23、leadershipProjectsSMBResidentialMobileOpen EdgeOpen AccessBringing It All Together LF Open Source EdgeWith Complementary Standards, Ref Arch and Ref ImplementationsCarrier AccessEnterprise & IIOTStandards & Orgs for EdgeCarrier CoreCarrier Cloud Data CenterCarrier InterconnectInternet / WebHosted Pr

24、ivateCloudPublic CloudEdgeIoT Alliances & ConsortiumsEnterpriseOther Edge ActivitiesAutomating Cloud, Network & IOT/Edge ServicesData CentersCarrier NetworkCloud NetworkCloud ServicesResidential ServicesEnterprise ServicesIOT/Edge/AI ServicesInfrastructureSoftware & AutomationService sEnterpriseSoft

25、ware Defined Data Centers (SDDC)Public/HybridCloud ServiceProviders Cloud Hosting Private Cloud Providers Web Service ProvidersService Providers MSO/CableCoCloud AutomationTelecom Network AutomationEdge Automation15Premier MembersGeneral MembersAssociate Members and LiaisonsLF Edge: Key TakeawaysHar

26、monizing Open Source Edge Communities across IOT, Enterprise, Cloud & TelecomKeeping LF Edge Open & Interoperable with Hardware, Silicon, Cloud, OS, Protocol independence Bringing the best of telecom, cloud and enterprise location,latency & mobility In collaboration with Consortiums/SDO (IIC, AECC,

27、OEC, ETSI)Hosted by the Linux Foundation similar to other Open Source Communities like CNCF (Kubernetes), LF Networking (ONAP) and many more.Projects19Project Introduction: Akraino Edge Stack20Akraino Edge Stack Overview21Use Case 1: Operators Owned Network EdgeLast Mile Network* Projects to Product

28、s &Production1.Akraino establishes unified framework for Edge collaboration & validation across projects & community with Blueprints1.Akrainos R1 releases 10+ Blueprints for IOT, Enterprise and Telco Edge CloudOn the HorizonNew blueprints (Gaming, Connected Cars) +enhancements to existing blueprints

29、Tools for automated blueprint validationsEdge APIs in collaboration with LF Edge projectsNew community lab hardwareProject Introduction: EdgeX Foundry40EdgeX Foundry EdgeX FoundryTM is a vendor-neutral open source project hosted by The Linux Foundation building a common open framework for IoT edge c

30、omputing. At the heart of the project is an interoperability framework hosted within a full hardware- and OS-agnostic reference software platform to enable an ecosystem of plug-and-play components that unifies the marketplace and accelerates the deployment of IoT solutions. Architected to be agnosti

31、c to protocol, silicon (e.g., x86, ARM), OS (e.g., Linux, Windows, Mac OS), and application environment (e.g., Java, JavaScript, Python, Go Lang, C/C+) to support customer preferences for differentiationEdgeX is architected to enable commercial value-add around a lowest common denominator interopera

32、bility framework.EdgeX: IOT Interoperability frameworkLoosely-coupled microservices bound by commonAPIs established through vendor-neutralcollaboration in Linux FoundationHW-, OS- and Protocol-agnosticPolyglot: microservices can be written in anyprograming language (e.g. Java, Python, Go Lang,C) and

33、 deployed in containers or VMs Granularity in API definition facilitates bringing together heterogeneous OSS and Commercial offerings for various functionsOnce key APIs are established, entire subsections can be replaced, combined, etc. with proprietary,differentiated “EdgeX-compliant” offerings, ev

34、enCore ServicesHigh-speed Process Control, Robotics, Safety Systems, Autonomous VehiclesHigh bandwidth, QoS, sub- millisecond, deterministicReal TimeSoft Real Time (“Relevant Time”)Response TimeOSExample Use CasesMilliseconds+RTOSTraditional Linux or WindowsEdge X Open Source BaselinePerformance Cri

35、tical EdgeEdgeX Use Case Scope OS, Hardware, Protocol AgnosticSmart Building, Energy Management, Factory Optimization, Predictive Maintenance, Quality Control, Supply Chain Management, Remote Asset Management, Fleet Management, Logistics, Environmental MonitoringProject Introduction: Edge Virtualiza

36、tion Engine44Why Edge Virtualization Engine?Diversity and complexity of the On Prem IIOT Edgerequires a standard architecture that is open and agnosticMust be able to use any hardware, network or applicationsAvoid proprietary lock-inDevelop common APIs for interoperability across hardware, network a

37、nd applicationsNODENODENODENODEDATACENTERPerimeter security goneOn-Prem IOT Edge Virtualization Engine ArchitectureScope of On Prem IOT Edge (EVE)Standardized Edge Container formatEdge Virtualization EngineEV EngineEVE-EVC InterfaceAPI + CLI reference implementationXen reference implementationHardwa

38、re LayerEdge Container LayerOptional driver domainEVErouter ACLssecureoverlayEdge Virtualization Engine*Agnostic interface supported by API libraries, open to all hardware/network/appsEVEagentimageEVEmanagerVerifieridentity config,downloader orchestrator shamanager status,sigskeygeneventsdomain mana

39、gerdom0Unicloud/ cli accessEDGECONTAINERS* Zedada seed code for On-Prem Edge based on EdgeX Foundry provides a light virtualization engine for IIOT gateways with inbuild securityProject Introduction: Home Edge Project47Home Edge: Drivers & EnablersDriversSmart Home Products are now mainstream & need

40、 common API/Gateway/UI/LifecycleAI technologies enabling learning and lifestyle/safety prediction requires local but connected Edge computingReal time/low latency requirements increasing as safety, natural disasters and home health become mainstream beyond Telecom “triple play”Data Storage & Data Pr

41、ivacy increasingly important and require sensitive data closer to home/userHomeEdgeSmart Home has a great potential to enable new business apps through home edge computingHome Edge: High Level Platform ArchitectureDevice ControlContainer Runtime (based on EdgeX Foundry) / Deep Neural Net Runtime (Fu

42、ture)Platform ComponentEdge Service(Initial Seed code)SecurityHome Device ControlEdge SetupEdge Orchestration*Data Storage*AISpeech RecognitionVision ServiceOther AI ServiceDevice Control ServiceData ServiceOther EdgeServicesLegendMachine Learning (Future)Device ManagementService DiscoveryService De

43、ploymentEdge DiscoveryCommandCore DataData InterfaceMetadataModel Partition ConverterDistributed worker schedulerController InstallerCloud Interface. . . . . . . . . . . . . .Device DiscoveryController DiscoveryController AdapterNN Model InterfaceDeep Neural Network Framework ( eg. TensorFlow Lite). . . . . . .Air ConditionerDistribut