Nfv ppt
Talk Outline. ETSI NFV MANO Standards and OPNFV MANO push up the stack. In fact, NFV and SDN are two closely related, independent, yet PowerPoint Slides for Foundations of Modern Networking: SDN, NFV, QoE, IoT, and Cloud Download PPT slide deck (application/zip) (36. This is all well and good; however, the pathway from today to that Nirvana requires pragmatic steps. Search and overview PPT - Virtualization & NFV in Telco Networks. Scribd is the world's largest social reading and publishing site. SDN is the future. Engineering. NFV-IFA017UML Network Function Virtualisation(NFV) and Software Defined Networks (SDN): Relationship between NFV & SDN: When discussing software-based networking, there is often confusion between NFV and SDN, leading to erroneous swapping of the two terms. 5MB) Download PPT slide deck (application/zip) (83. The idea takes advantage of all NFV assets including scalability, lower costs etc. SDN can enhance performance, simplify compatibility with existing deployments, and facilitate operation and maintenance procedures. NFV Security Basics NFV is highly complementary to SDN, but not dependent on it (or vice-versa). SD-WAN, NFV, and VNF same hardware) Page 7 NFV is an architecture guiding management and orchestration activities, whereas a VNF is the technology providing virtual (that is, hardware-independent) network functions such as routing or firewalling. An introductory slides for explaining the SDN and NFV technologies. SDN Controllers Road to NFV Where to start… To deploy the functionality on generic HW Access Trials To virtualize the Network Function Radio Standards To share compute resources Elasticity Access Implementation Complete Automation of Business and Operational logic Access ready. Security against Internal and External attacks. Sub-option 2. Orchestration. NFV-IFA016PapyrusGuidelines. May 28, 2016 · Introduction to SDN and NFV. a: with profiling, i. com *Other names and brands may be claimed as the property of others. 28, 2016. We come to this session for the KVM4NFV project testing. NFV requires moving network applications from dedicated hardware to virtual containers on commercial-off-the-shelf (COTS) hardware NFV is present. Think 10-15 REAL slides, not counting title, disclaimer, section heading, etc. Achieve Low Latency NFV with Openstack* Yunhong Jiang Yunhong. NFV-SOL005Os-Ma-Nfvo(REST) NFV-IFA024External IMTouchpoints “Paper”RequirementSpecification(Stage 2) Protocol &DatamodelSpecification(Stage 3) InformationModel. txt) or view presentation slides online. • Some applications without control plane or management Network Function Virtualization (NFV) is a technology that leverages virtualization to consolidate the heterogeneous network devices onto industry-standard high-volume servers, switches and storage. While NFV covers Softwarization , Virtualization and makes building blocks ready , SDN forwards data packets from one network device to another. Format #2: ETSI NFV endorses a stage 3 solution specified by some other organization. NFV Presentation 050107 - Free download as Powerpoint Presentation (. This can include both to extend existing documents or create new documents. NFV security policy enforcement. The NFV concept will be used for the case of EPC so that the network operates in a virtualized way. SDN. ” - Network Slicing for 5G with SDN/NFV: Concepts, Architectures and Challenges Some NFV/SDN Projects Application of SDN and Virtualization • Convergence: 5G universal fixed/wireless access functions (SD-357) • Virtual Gateway: Virtual Business Gateway (WT-328) • Control: SDN in the Access Network (WT-358) & SDAN YANG (WT-368) • Architectural Framework: for NFV & SDN (WT-359i2) The EPC in SDN solutions is virtually deployed. May. Both architectures use network a Search and overview. NFV-IFA008Ve-Vnfm. Element and Network Management. Some data plane workloads require SR-IOV NIC support for data interfaces and virtual NIC for other interfaces (for performance reasons) Need for multiple CNIs. what's the difference between them and when each one is used. SDN needs new interfaces, control modules, applications. NFV is intended to be deployable in data centers and smaller facilities. Jan 28, 2019 · Covering Introduction & Tutorial for Virtualization & NFV in Telco Networks . 10,147 views. NFV workloads require dynamic creation of virtual networks. Network Functions Virtualization (NFV); Management and Orchestration (ETSI GS NFV-MAN 001 V1. 9MB) SDN and NFV are designed to allow service providers to increase automation of their networks while avoiding “vendor lock-in” by enabling multi-vendor solutions. According to [12] and [14] EPC provides substantial applications: Implementation of virtualized mobile gateways, S Network Function Virtualization (NFV) is a technology that leverages virtualization to consolidate the heterogeneous network devices onto industry-standard high-volume servers, switches and storage. e. NFV / ETSI Simplified Architecture VNF VNF VNF VNF VNF Virtual Network Functions (VNFs) Network Functions Virtualization Infrastructure (NFVi) NFV Management and Orchestration Virtual Compute Virtual Storage Virtual Network Virtualization Layer Compute Storage Network Hardware resources NFV. NFV-IFA017UML Jun 16, 2020 · Covering Difference between NFV & SDN or How they work . Sync in an NFV World 11, 2015 Synchronization in an NFV World • NFV is an upper layer application suite generally running in a Virtual Machine environment. NFV is complementary to SDN as NFV can provide the infrastructure on which SDN can run. OSS/BSS needs NFVO for Network Services Orchestration & Management (Section 4/5 in doc) NFVO : O&M of Network Service Descriptor (NSD) VNFM : O&M of VNF Descriptor (VNFD) Network Function Virtualization (NFV), network softwarization can provide the programmability, flexibility, and modularity that is required to create multiple logical (virtual) networks, each tailored for a given use case, on top of a common network. Mar 10, 2015 · 29 Upstream first Fill technology gaps – code talks Get that code upstream – Minimum Viable Delta Promote NFV use-cases in relevant upstream projects 30. SD-WAN: . Covering Difference between NFV & SDN or How they work . Download our Network Function Virtualization (NFV) PPT template to describe the network architecture concept that replaces hardware, appliances, and network functions with virtual machines to make them faster and more agile. 1 (2014-12)). , specifying what and how to use the other organization’s specification. 30 OpenStack NFV team NFV needs high performance Requires getting information about, and utilizing, underlying hardware and software “Pets vs Cattle” debate SDN, NFV & Network Virtualization Ecosystem: 2016 – 2030 – Opportunities, Challenges, Strategies & Forecast Research estimates that service provider SDN and NFV investments will grow at a CAGR of 46% between 2016 and 2020, eventually accounting for over Billion in revenue by the end of 2020. In all of these, one needs to coordinate a lot of elements to deliver an NFV solution. Source: Google Trends. Network engineers and managers can use this fully customizable deck to highlight the significance of NFV in helping NFV workloads typically have its own management network. 2 Some NFV/SDN Projects Application of SDN and Virtualization • Convergence: 5G universal fixed/wireless access functions (SD-357) • Virtual Gateway: Virtual Business Gateway (WT-328) • Control: SDN in the Access Network (WT-358) & SDAN YANG (WT-368) • Architectural Framework: for NFV & SDN (WT-359i2) Format #1: ETSI NFV creates is own stage 3 solution specification. Also it talk about some of Cisco products in each area either SDN or NFV or the Automation with some of real use cases deployed in today's NFV and SDN NFV vs SDN Software Defined Networking Scope of NFV and OpenFlow/SDN Networking with SDN & NFV Apresentação do PowerPoint Some Use Case Examples …not in any particular order The ETSI NFV ISG High-level Architecture NFV Layers Rethinking relayering NFV First: A Few Challenges NFV Performance Challenges NFV Use Cases Matrix NFV You can do SDN only, NFV only, or SDN and NFV. Both architectures use network abstraction, they do so differently. The advantages of an NFV architecture allows you to: Format #1: ETSI NFV creates is own stage 3 solution specification. There are a range of pieces used for that coordination. Dynamic configuration of subnets. Jiang@intel. Both have similar goals but approaches are very different. • NFV applications are in a broad state of definition and implementation. • This sits on top of a multi-threaded OS, Linux. SD-WAN. 1. ppt), PDF File (. This means starting with SDN and NFV in projects within “contained domains” to • Drivers for SDN/NFV and 5G • Cellular Technology Evolution • Key 5G Characteristics • Threat Taxonomy • Opportunities and Challenges in Security Virtualization and 5G • Security Use Cases • Industry Standards Activities and Testbed • Summary Part II: IEEE Future Networks Initiative Overview. NFV consists of two main function blocks: NFV Management and Network Orchestrator (MANO) NFV Infrastructure (NFVI) Security compliance using standard authentication, authorization and encryption mechanisms. pdf), Text File (. NFV-SOL001VNF & NSDescriptor(TOSCA) NFV-SOL003Or-Vnfm(REST) NFV-SOL002Ve-Vnfm(REST) NFV-IFA013Os-Ma-Nfvo