Open ran architecture ppt. 2 UTRAN Architecture System Architecture 5.
● Open ran architecture ppt Fig. By opening interfaces and increasing flexibility, Open RAN enables rapid rollout of efficiency measures across the RAN supply chain. SlideGeeks added 23 new products (e. 0 Introduction As Open RAN architectures continue to evolve, its specifications, product design, software development, implementation, and operations must continue to be secured with the pursuit of a ZTA. The components of openRAN architecture include fronthaul, mid haul, backhaul, core node, O-RU, CPRI, and so on. aspects of Open RAN. Open reference platforms using disaggregated RAN architectures and open interfaces can offer new user experiences through edge computing and adaptive analytics. • Is still an open problem define an explicit analytical model for practical systems and The open radio access network (RAN) aims to bring openness and intelligence to the traditional closed and proprietary RAN technology and offer flexibility, performance improvement, and cost The document discusses 5G networks and Internet of Things (IoT) architecture. - 31 CS-A, SOE Guided by- MrsAncy 7. Additionally, it covers topics like the RAN intelligent controller near-real-time function layer, multi-RAT CU protocol stack function, distributed unit, and many more. In addition, the presentation addresses the importance of security in Open RAN standards, the O-RAN risk-based approach to cybersecurity, and the role of artificial intelligence and machine arXiv:2111. Open RAN (Radio Access Network) is revolutionizing the telecom space by introducing a framework based on the concepts of virtualization and openness. Understanding the impact on power usage in particular Open RAN (O-RAN) deployments based on Nexus 9000 swiches save costs by eliminating vendor lock-in and enabling telecom service providers to leverage virtualization at the edge for innovative apps and services. ppt / . Images (. By RCR Wireless News. Smartfren, Ooredo among others plan on using PDF | Open RAN (ORAN, O-RAN) In particular, this paper provides a deep analysis of the security and privacy risks and challenges associated with Open RAN architecture. Specifically, the certification and badging programs introduced by the O-RAN Alliance ensure compliance and interoperability across a range of vendor products. This gives service providers the flexibility to choose their desired network evolution path while automating their It covers key aspects of Cloud RAN including disruptive challenges like increasing bits per second per hertz, network virtualization, low latency requirements, and open interfaces. Open RAN enables operators to gain full visibility and control of their network’s end-to-end security. 2 UTRAN Architecture 5. Open RAN could be viewed as a move to transform the RAN to a cloud-like elastic, adaptable, and agile segment of the Open Ran Technology Open Ran O Ran Reference Architecture Ppt Professional Graphics Pictures. Open RAN, driven by O-RAN Alliance (as one of the dominant open RAN standard organizations), is based on the disaggregation of the traditional RAN systems into radio unit (RU), OpenRAN : A New Architecture for Mobile Wireless InternetRadio Access Networks Published in :-IEEE Communication Magazine Presented by : CHANDAN KUMAR MISHRA Roll no. RRHs are, on one end, connected to the antenna, and connected to the BBU via Fronthaul transport over Fiber This disaggregated and multi-vendor approach is very much aligned with the open spirit of the architecture defined by the O-RAN Alliance. 2. Retrieve professionally designed O RAN Architecture Role Of Security In Open RAN Standards Ppt Infographics Topics PDF to effectively convey your message and captivate your listeners. The alliance has drafted and developed a reference architecture for Open RAN. Learn about the Open-RAN architecture, the PTP telecom profile, and deployment models of O-RAN using Cisco Nexus 9000 switches. O-RAN fosters virtualized and disaggregated RAN components connected via open interfaces based on specifications by the O-RAN Alliance. a. 5 key takeaways on open RAN. We also look at how Samsung and Nokia discuss these architectures in the context of 5G. It is suitable for any subject or industry presentation, Open RAN will increase resilience & stabilise the supply chain slicing, edge computing and open architectures, supported by artificial intelligence / machine learning (AI/ML), will transform networks from pure communications systems into platforms for innovation. O-RAN specifications are being adopted by ETSI, illustrating the global move towards O-RAN and advancing the O-RAN ALLIANCE’s mission. Newly Launched - AI Presentation Maker. O-RAN 5g high level network design - Download as a PDF or view online for free. According to a report by ABI Research, the capital expenditure on OpenRAN radio units is expected to reach $47. O-RAN Security Focus Group • Formed as WG11 by O-RAN Alliance • “In this regard, the ORAN Alliance has created a dedicated working group for the analysis and definition of threat models for O-RAN networks, as well as for the definition of security measures and policies for the components of the O-RAN architecture toward a zero trust model. This slide represents the difference between open RAN, O-RAN, and vRAN, including the functional architecture. of Rising adoption of Open RAN globally The world’s largest Open RAN deployment, Source: Parallel Wireless DISH is planning on building their 5G network and covering 50% of the US population by 2023, based on Open RAN. The ORAN disaggregates RAN func-tions into different units, leveraging machine Open ran pillars presentation templates and google slides. IMS, PSS etc. Samsung has deployed Centralized RAN (C You might have been hearing about Open RAN for many years (as of Jan 2022). Ericsson solutions – with energy efficiency built in. ” Open RAN is often discussed by Government officials as being the solution to address vendor lock-in and enabling supply chain diversification for 5G networks. In addition to the O-RAN Alliance, Features of these PowerPoint presentation slides: This slide talks about the reference architecture of open RAN, including its components such as service management and orchestration framework, RAN intelligent controller near-real time, multi-RAT control unit, and RAN distributed unit. The document discusses Open RAN, a new telecom infrastructure project that aims to develop a vendor-neutral hardware and software-defined radio access network technology based on open interfaces and standards. 16 Figure 14: Interconnection of Open RAN DUs for the main four 4G/5G site types, where time and phase references are provided by a GNSS receiver Figure 12: Illustration of a Telco Cloud Open RAN architecture Figure 6: While former Open RAN It will help the 5G system widen the range and cut the CapEx of telecoms. the. Open radio access network (open RAN) is a term for the industry-wide standards for RAN interfaces that support Juniper Implementation of Open RAN. In an Open RAN environment, the RAN is disaggregated into three main > To be clear, Open RAN is not a technology – a shift in how we design and build mobile networks using open and interoperable subcomponents from multiple vendors. And RAN technology decisions alone do not determine the architecture: If the operator wants to support ultra-low-latency and ultra-reliable services, then the network will need to be designed accordingly – for example, for certain applications the radio compute (a. Sign up ; Sign In +1-408-659-4170 Connor Craven contributed to this article. We are contributing to 6 out of 10 working groups in the O-RAN Alliance. 2016. Full abstract in IEEE Xplore, DOI: 10. The O-RAN standards are working to enable a more competitive and vibrant RAN supplier ecosystem with faster innovation to improve user experience, improve the efficiency of Open Ran Technology Open Ran O Ran Reference Architecture Ppt Professional Graphics Pictures with all 6 slides: Use our Open Ran Technology Open Ran O Ran Reference Architecture Ppt Professional Graphics Pictures to effectively help you save your valuable time. An LTE Architecture PPT for the MassesLearn the basics of the LTE Network Architecture with this Handy PowerPoint. With an O-RAN “RAN Slice SLA Assurance” use case, the talk will present how OSM is able to seamlessly manage the lifecycle of intelligent RAN applications (xApp and rApp) on top of distributed ORAN architecture. An overview of Virginia Tech CCI xG Testbed - North American OTIC in Washington DC Metro Area . This open architecture allows different vendors to contribute components, enabling operators to mix and match equipment from different manufacturers. > In contrast, the Open RAN ecosystem numbers more than 60 companies, Basic Open RAN architecture is evolving into the O-RAN Alliance based Intelligent, Virtualized and Fully Interoperable RAN. wislabi. Download O RAN Architecture Traditional Ran Overview And Problems Ppt Open Radio Access Network (O-RAN) Systems Architecture and Design gives a jump-start to engineers developing O-RAN hardware and software systems, providing a top-down approach to O-RAN systems design. In APAC, we see Open RAN gaining momentum for greenfield deployment with Rakuten. Introduction to O-RAN. O-RAN refers to the version of Open RAN standardized by the O-RAN Alliance. It's a critical piece of the Open RAN disaggregation strategy, bringing multivendor interoperability, intelligence, agility, and programmability to radio access networks. We also quickly look at RAN functional splits for 5G and then tie this all together. Open disaggregation Open RAN solutions should adopt industry-driven standards for all interfaces to ensure RAN disaggregation is This is the Open RAN as defined by O-RAN Alliance, an entity, which mission is „to re-shape the RAN industry towards more intelligent, open, virtualized and fully interoperable mobile networks” [1]. 2 UTRAN Architecture System Architecture 5. Ope ran architecture is the industry’s generic term for an open radio access network architecture. It notes that vRAN uses software applications on open market hardware to virtualize network elements, except the radio. • The use of p-bits – Mapping to Ethernet-QoS can be used differently due to queue- principles and congestion Both rApps are also platform-agnostic and deliver functionality into Open RAN architectures using the O-RAN Alliance’s R1 interface. Challenges include developing principles for graph This slide talks about the reference architecture of open RAN, including its components such as service management and orchestration framework, RAN intelligent controller near-real time, multi-RAT control unit, and RAN We start with the Distributed RAN (D-RAN) and then look at Centralized and Cloud RAN (both referred to as C-RAN) architectures. For each principle, we outline the steps that research, development and standardization com-munities ought to take to make Open RAN principles central to next-generation cellular network designs. 1 System Architecture 5. The third O-RAN ALLIANCE whitepaper extends the previous ones and outlines the alliance’s focus on several key areas to accelerate and enable the introduction of the rich capabilities of O-RAN Architecture in commercial networks and provides a minimum set of end-to-end specifications "Open RAN stands at the forefront of innovation, with continued advancements in the architecture and features being specified at the Open RAN Alliance. After having looked at the O-RAN interoperable interfaces [Rimedo21]. The document discusses RAN evolution for 5G networks and virtualized RAN (vRAN) solutions. TIP’s Open RAN System Certification process (SCOPE): Aligning the It describes traditional and evolving RAN architectures including centralized and virtualized RAN. Mayukh Roy 5. Open Radio Access Networks (Open RAN) is a concept that involves the interoperability of open hardware, software, and interfaces for cellular wireless networks. O RAN Architecture Considerations For Open Ran Implementation Brochure PDF is highly customizable and very easy to edit, covering many different styles from creative to business presentations. Central to this vision are two primary components: the Distributed Unit (DU) and the Central Unit (CU). President, 5G Americas In this Open RAN PowerPoint Presentation, we have covered the introduction of the open RAN system, the terminologies used, and the benefits of an open RAN. along with the decoupling of hardware and software, has the potential to expand the threat and attack surface of the network in numerous ways. Present the topic in a bit more detail with this Difference Between Open Ran O Ran And Vran Open Ran It Ppt Professional Open radio access networks offer the option of placing network functions in different places along the signal path. Learn how OPEN RAN Summary • The OpenRAN architecture is a first step toward an all-IP radio access network • The OpenRAN architecture - describes how to decompose radio access network functionality in a way that allows a Explore a selection of the finest O RAN Architecture Open RAN O RAN Reference Architecture Ppt Icon File Formats PDF here. However, different network slices require careful management to avoid diversity in service level agreements (SLAs). 1, shows the transformation of the Radio Access Network (RAN) when moving from the traditional approach to the Open Open RAN and Energy Efficiency The disaggregation of the radio access network (RAN) will allow for greater adaptability, functionality, and energy efficiency. Slidegeeks experts have put their efforts and expertise into creating these impeccable powerpoint presentations so that you can communicate your ideas clearly. That option, called a functional split, lets network engineers optimize performance and make tradeoffs. – A free PowerPoint PPT presentation (displayed as an Features of these PowerPoint presentation slides: This slide talks about the reference architecture of open RAN, including its components such as service management and orchestration framework, RAN intelligent controller near-real time, multi 2. 13754v1 [cs. discuss potential performance gains that Open RAN principles yield for specific 6G use cases. You can use our O RAN Architecture Open RAN O RAN Reference Architecture Ppt Icon File Formats PDF to effectively convey your message to a wider audience. 401. Deliver an outstanding presentation on the topic using this Open RAN Prepared: Hemraj Kumar Senior 5G Technology Consultant 5G Overview. Index Terms—Open RAN, 6G, architecture, end-to-end. Submit Search. Open RAN interfaces, defined in the O-RAN technical specifications, provide increased independent visibility and the opportunity for an overall enhanced and more secure system. Instead, it divides the RAN into functional elements provided by different vendors, connected via open interfaces. Break . Private 5G. The O RAN Architecture Considerations For Open Ran Implementation Brochure PDF is highly customizable and very easy to edit, covering many different styles from creative to business presentations. We have an entire team of experts who can work on your custom presentation. In this Open RAN PowerPoint Presentation, we have covered the introduction of the open RAN system, the terminologies used, and the benefits of an open RAN. The new open radio access network (ORAN) architecture has been able to maintain heterogeneous service requirements of emerging new technologies. • Reason 5: Building the foundation for 6G The vision and requirements for 6G are already being discussed where Open RAN is broadly accepted as being critical, but the foundations for 6G solutions are already present today in Open RAN. Download O RAN Architecture Relationship Between Open Ran And Private 5G Ppt Show Ideas PDF from Slidegeeks and deliver a wonderful presentation. The O RAN Architecture Roadmap For Open RAN Deployment Ppt Portfolio Graphics Download PDF is a compilation of the most recent design trends as a series of slides. It also entails the open RAN components and building blocks, But operators today want a more diverse ecosystem of vendors and are redefining their requirements for the network architecture, especially in the RAN. ZTA for secure O-RAN-v1. Access our PowerPoint Ebooks and become a brilliant presentation designer. 3 General (RAN, UMTS Terrestrial RAN = UTRAN) handles all radio-related functionality Core Network switches 16 Main open interfaces Cu interface the electrical interface between USIM smartcard and ME Uu interface the WCDMA radio It depicts the air interface landscape that is envisioned for 5G, and also explains key functional design considerations for the 5G RAN, highlighting the difference to legacy systems such as LTE-A and the implications of the overall RAN design. Key Open RAN architecture components We are also driving the development and technical specification of the Open Fronthaul Interface and the near-real-time RAN Intelligent Controller (RIC), which will help automate and optimize the network. Want to learn more about Open RAN? C Open RAN (radio access network) movement is perceived as a game changer, having robust potential to introduce shifts in mobile radio access networks towards tailor-made solutions based on the architecture techniques to embed intelligence in every layer of the RAN architecture. Download O RAN Architecture Open RAN And Legacy Network Deployment Model Professional PDF and observe how to make your presentation outstanding. g. It also entails “Open RAN requires a full understanding of technical architecture and the interdependent multi-vendor ecosystem. O_RAN Technical Work Groups Structure O-RAN ALLIANCE is on the mission to re-shape the RAN industry towards more intelligent, open, virtualized and interoperable networks. NI] 26 Nov 2021 1 Toward Next Generation Open Radio Access Networks—What O-RAN Can and Cannot Do! 1Aly S. of Electrical and Computer Engineering, Mississippi State University, USA 2 Dept. However, like any emerging technology, the pace of real-world O-RAN is an evolution of the Next Generation RAN (NG-RAN) architecture, first introduced by the GSMA’s 3GPP in their release 15 (5G version 1) technical specification TS 38. OPEN RAN Open RAN is not a technology, but rather an ongoing shift in mobile network architecture that allows networks to be built using subcomponents from a variety of vendors. O RAN Architecture Role Of Security In Open RAN Standards Ppt Infographics Topics PDF This slide represents the role of security in open RAN, which is built on the zero trust model. 14. The key concept of Open RAN is “opening” the protocols and interfaces between the various subcomponents (radios, hardware and software) in the RAN. The latest rApps for energy efficiency are the evolution of Ericsson network services in the new Open RAN architecture, maintaining preemption and prediction principles to secure the highest level of service support required for 5G. In modern wireless telecommunications networks, Open Radio Access Networks (Open RAN) are redefining industry standards, shifting from proprietary, integrated systems to flexible, open architectures. It has been a buzz word especially in 2019, It is the result of gradual evolution of the RAN architecture. O-RAN 5g high level network design • 1 like • 450 views. O-RAN-based mobile netw A comprehensive survey of Open RAN technology and its ecosystem In Open RAN: The Definitive Guide, a team of distinguished industry leaders deliver an authoritative guide to all four principles of the Open RAN vision: openness, virtualization, intelligence, and interoperability. ” Chris Pearson. The benefits for such an architecture are: § Flexible hardware implementation § Moreover, our Open RAN Technology PPT details how to open RAN works, including reference architecture, service management, etc. QoS Supported in IP RAN • The use of DSCP – Application mapping to DiffServ is recommended to be the same within a network domain (dedicated RAN, Dedicated Core or Common multi- service). For learning about the success stories and achievements of WISLAB students, you may check this link https://www. 1 - Download as a PDF or view online for free. WP. pptx - Read-Only Author: jmarks Created Date: 7/12/2021 9:26:57 AM O-RAN. ” What is Open RAN? Open RAN (Radio Access Networks) refers to a new approach to building mobile networks, connecting smartphones and other devices to the core network —also known as a backbone network supporting the entire network’s functionality. Rajarajan Sivaraj will describe the foundational principles of the O-RAN architecture, with details on interfaces, components, and standardization activities. In a 5G RAN architecture, the BBU functionality is split into two functional units: a distributed unit (DU), responsible for real time L1 and L2 scheduling functions, and a centralized unit (CU) If you are looking for a format to display your unique thoughts, then the professionally designed O RAN Architecture Open RAN And 5G Telecommunication Technology Microsoft PDF is the one for you. 6 days ago. This editable presentation is available for immediate download and provides attractive features when used. Test out color palettes and font mixtures. 3. Present like a pro with O RAN Architecture How Is Open Ran Important To 5G Telecommunication System Demonstration PDF Create beautiful presentations together with your team, using our easy-to-use presentation slides. Ericsson has long understood which direction things are going when it The "C" in C-RAN can alternatively stand for centralized or cooperative. 3 days ago. O1 Service management and orchestration framework (SMO) O-CU-UP O-RU O-DU Open Front haul C-U-Synch planes Management plane F1-U F1-C E1 5G O-RU Xn UPF AMF N2 N3 Scrambling Modulation Layer Mapping Precoding RE Mapping IQ Compression Fronthaul IQ Decompression Precoding iFFT and CP Addition D to A Conversion Analog In this chapter, we review the fundamental components of the Open Radio Access Network (O-RAN) architecture based on the principles of a disaggregated RAN architecture, where the next generation Node B (gNB) is split into network functions (NFs), namely the centralized unit control plane (CU-CP), and one or more centralized unit user planes (CU-Ups) By disaggregating conventional remote radio head RRH and baseband units (BBUs) into open radio units (O-RUs), open distributed units (O-DUs), and open centralized units (O-CUs), the Open RAN architecture defined by the O-RAN It explains the evolution from traditional integrated RAN architectures to disaggregated architectures with open interfaces. In combination with O-RAN’s open interfaces, AI-optimized The Open RAN technology PPT covers the operational aspects of Open RAN, including the reference architecture, functions, and framework, along with various aspects of Open RAN. wide radio access network decomposition may introduce many benefits, which will finally. 2 RAN Evolution With the rapid growth of mobile networks, the RAN architecture is also experiencing critical 6. k. 5. Support for Open Network Architectures As the global leader in vRAN and Open RAN, Samsung’s experience spans diverse network architectures and configurations. The alliance released its first Open RAN standard, the Open Fronthaul Specifications, comprised of control, user, synchronization, and management plane protocols in February 2019. Slidegeeks has done a lot of research before preparing these presentation templates. Unlike traditional RAN, Open RAN is a disaggregated system that allows the interoperability of In this short video, we share an introduction to the concept of Open RAN and how it works in mobile network architecture. It is a RAN that includes open interoperable interfaces and virtualization and is big data and AI-enabled. Juniper is also chair for the O-RAN Slicing Task Group, co-chair for the Use Cases Task Group, and editor and contributor to several O-RAN specification documents. txt) or read online for free. 4 billion by 2026. PPT) Open RAN Update. In addition, the presentation addresses the importance of security in Open RAN standards, the O-RAN risk-based approach to cybersecurity, and the role of artificial intelligence and machine PDF | The Open Radio Access Network (Open RAN) aims to enable disaggregated, virtualized, (including O-RAN architecture, open interfaces, intelligent controllers for orchestration and. Want to ace your presentation in front of a live audience Our O RAN Architecture Difference Between 5G Vran And Open Ran Professional PDF can help you do that by engaging all the users towards you. The O-RAN Alliance formed to undertake the advancement of NG-RAN philosophies, expanding on the scope of what was originally outlined by the 3GPP. View All Notifications . It demonstrates early multi-vendor pre-5G and 5G SA proof of concept solutions using the open vRAN architecture. The key aspects covered are horizontal openness through open interfaces, vertical Finally, an Open RAN architecture together with a. “The Evolution of Open RAN” provides a comprehensive update on work from leading Open RAN standards bodies with an emphasis on application and microservices development in modern Re-envisioning the RAN architecture is key to facing the issues plaguing the telecommunication infrastructure, and this is what the Open Radio Access Network (Open RAN) architecture is aimed to do. O-RAN enables a more innovative, competitive, and vibrant RAN supplier ecosystem with much lower costs than conventional RAN systems. 1 O-RAN alliance architecture. Learn about the 2. Sections VI— XI (right part of the figure) discuss topics that relate to the overall Open RAN architecture. O-RAN is an approach to making radio access networks more open and interoperable. It gives an introduction into why wireless systems look the way they do today before introducing relevant O-RAN and 3GPP standards. Get in touch with our design agency. Search. 1109/MCOM. 2. Let this LTE architecture ppt do the work for you! We'll take you through the steps. Despite misconceptions, open interfaces, defined in the O-RAN technical specifications, provide increased independent visibility and the opportunity for an overall enhanced and more secure system. Moreover, the Open RAN 5G O-RAN (Open RAN): Architecture, Procedures And Use Cases. These specifications Innovation and standardization in 5G have brought advancements to every facet of the cellular architecture. It also entails the open RAN components and building blocks, The document discusses various interfaces used in 5G networks including E1, F1, Xn/X2, Uu, and NG. O-RAN: Refers to the O-RAN Alliance. OpenRAN Market Size. of Electrical and Computer Engineering, Virginia Tech, USA 3 Dept. Authors: O RAN Architecture Comparison Between Three Pillars Of Open Ran Brochure PDF in PowerPoint Presentation Templates and Google Slides by SlideGeeks Newly Launched - AI Presentation Maker radio hardware, fronthaul interface, and interoperability. EPS architecture UTRAN SGSN GERAN HSS S3 S1-MME S6a MME PCRF S12 Rx S11 S4 Gx LTE-Uu S10 Serving S5 PDN SGi Operator's IP UE E-UTRAN Gateway Gateway Services (e. This ranges from the introduction of new frequency bands and signaling technologies for the radio access network (RAN), to a core network underpinned by micro-services and network function virtualization (NFV). Notifications 5. Abdalla, 2Pratheek S. Ravi Sharma Follow. OpenRAN: Refers to initiatives driven by TIP’s OpenRAN project group Open RAN (ORAN) is a standard led by the Telcom Infra Project (TIP) and other communities such as O-RAN alliance community. They are readymade to fit into any presentation structure. PDF: Presentation Slides “Open RAN requires a full understanding of technical architecture and the interdependent multi-vendor ecosystem ” Chris Pearson President 5G Americas Page 3 Open RAN’s cloud-native architecture provides scalability, streamlines network management through standardized operations, and enables AI/ML-driven analytics for continuous network optimization. It also provides an overview of Cloud RAN architecture and how Mavenir's solutions align with an evolution from 4G to 5G networks through cloudification of the RAN. To further differentiate O-RAN and Open RAN, ORAN is - one Open RAN type with specifications on the architecture, open interface and intelligent controller, etc. This RAN evolution process can be summarized in O-RAN SMO Architecture and Open Source Implementation. ABI Research expects greenfield installations and private enterprise networks, and public consumer networks in rural/uncovered areas to drive OpenRAN deployment throughout the entire forecast period. 15. com/more/examples-of-student-achievem This video looks at how the basic #OpenRAN architecture is evolving into the O-RAN Alliance based Intelligent, Virtualized and Fully Interoperable RAN. Figure 4: Ericsson architecture for rApps in Open RAN supporting both purpose built and cloud RAN. The network is optimized using RAN intelligent controllers (RICs), which can Speaker: Scott Poretsky, EricssonThe 2nd IEEE SA Open RAN Summit, hosted by the Johns Hopkins University Applied Physics Lab, will cover the topics related t You can use our O RAN Architecture Open RAN O RAN Reference Architecture Ppt Icon File Formats PDF to effectively convey your message to a wider audience. Figure 3 describes the general diagram of D-RAN. Open Ran found in: Open RAN O RAN Reference Architecture Unlocking The Potential Of Open RAN Elements Pdf, Access our PowerPoint Ebooks and become a brilliant presentation designer. Toggle Nav. ) S1-U non-roaming architecture for 3GPP accesses The Evolved Packet Switched System (EPS) provides IP connectivity between a UE and an The O-RAN architecture and specifications build on common RAN standards. Its aim is to “accelerate innovation and commercialization in RAN domain with multi-vendor interoperable products and solutions that are easy to integrate in the operator’s network and are verified for different deployment scenarios. C-RAN Architecture based to the UEs. As an industry, it is vital that we produce a well-specified and easy-to-use R1 interface if we are to truly unlock the potential that rApps offer. You can use it as a Google Slides template or a PowerPoint template. µONOS RIC At the heart of ONF’s SD-RAN architecture is the µONOS RIC, based on ONOS, the leading open source SDN control plane for operators. Juniper is an active proponent of Open RAN across different industry and standards organizations. May 9, 2014. To do this, please open the SlideGeeks product in Powerpoint, and go to; Design ( On the top bar) -> Page Setup -> and select "On-screen Show Take advantage of this well-researched and professionally-designed O RAN Architecture Ppt PowerPoint Presentation Complete Deck With Slides to ace your next business meeting. Path to O-RAN, RAN Functional Splits, Split 7. Presenting this PowerPoint presentation, titled O RAN Architecture Timeline For Open RAN Deployment Ppt Professional Design Templates PDF, with topics curated by our researchers after extensive research. Refer to Berlin SD-RAN Trial (Deutsche Telekom deployed the first fully disaggregated 5G field trial) ONOS RIC is a cloud-native, carrier-grade 1 Open RAN: Evolution of Architecture, Deployment Aspects, and Future Directions Prabhu Kaliyammal Thiruvasagam1,2, Chandrasekar T 1, Vinay Venkataram1, Vivek Raja Ilangovan , Maneesha Perapalla 1, Rajisha Payyanur , Senthilnathan M D , Vishal Kumar , and Kokila J1 1NEC Corporation India, Chennai, India 600096 2Indian Institute of Technology Madras, C-RAN Architecture based on SDN for 5G Mobile - Inatel - Download as a PDF or view online for free. This Figure 4: Ericsson architecture for rApps in Open RAN supporting both purpose built and cloud RAN. OvRAN is a nonproprietary RAN that has disaggregated hardware from software—that is, it's an open and virtualized RAN. Get professional O RAN Architecture Open RAN O RAN Reference Architecture Ppt Icon File Formats PDF PowerPoint templates and google slides provided by Slidegeeks. Download now and captivate your Programmable and Customized Intelligence for Traffic Steering in 5G Networks Using Open RAN Architectures - Free download as PDF File (. The main takeaway: Functional splits will bring cost savings if interfaces between hardware and software components are open. What. Search Open RAN. The webinar will be jointly presented by Canonical and Capgemini (a leading information technology services and consulting company). By championing flexibility, interoperability, and cost efficiency, Open RAN is a progressive approach to network architecture. This slide talks about the reference architecture of open RAN, including its components such as service management and orchestration framework, RAN intelligent controller near-real time, multi-RAT control unit, and RAN distributed unit. pdf), Text File (. C-RAN is a variety of cloud computing environments based on open hardware and interface cards, which can dynamically process fiber links and Mark Atkinson, Head of RAN at Nokia, said: “We have once again proven the effectiveness and maturity of Nokia’s anyRAN approach by demonstrating how our Cloud RAN solution using In-Line accelerator architecture works seamlessly on multiple silicon architectures, and harnesses the power of Arm-based servers to enable 5G at scale. K Shankaranarayanan, WINLAB . For 5G, it describes the key requirements of ultra-high radio speed, ultra-low latency, and massive connectivity. It starts with a high-level O-RAN architecture and then delves into details of Service Management and Orchestration (SMO), Non-Real-Time (Non-RT) RAN Intelligent Controller (RIC), Near-RT RIC and O-Cloud. To understand this, it is necessary to first review the evolution of mobile radio access network architecture and explore the challenges which Open RAN aims to address. > It is limited to two incumbents who have locked up the market with proprietary system. The content can be personalized and the slides are highly editable. With Open RAN deployments extending beyond initial greenfield operations to wider adoption, Open Ran O Ran Reference Architecture Open Ran It Ppt Professional Graphics Tutorials with all 6 slides: Use our Open Ran O Ran Reference Architecture Open Ran It Ppt Professional Graphics Tutorials to effectively help you save your valuable time. Find a pre-designed and impeccable O RAN Architecture Comparison Between Three Pillars Of Open Ip ran v1. With OvRAN, service providers aren’t locked into a single solution and have the freedom to choose their own (best-of-breed) components based on their specific needs. In the conventional distributed RAN (D-RAN) architecture, every base station (BS) is composed of a baseband unit (BBU) and remote radio heads (RRHs), all located at the cell site []. O-RAN ALLIANCE WG11 has made significant progress [1] Deutsche Telekom, Orange, Telefonica, TIM, and Vodafone “Open RAN Technical Priorities, Focus on Energy Efficiency”, June 2021, accessible at O-RAN Ecosystem Resources — O-RAN ALLIANCE By adopting a zero-trust security framework, an Open RAN architecture provides a path to more secure open networks and open interfaces. Upadhyaya, 3Vijay K. It means not to trust anybody and all the authorized and unauthorized devices, personnel, or networks have to go through some security checks. N. Legacy RAN O-RAN RAN Intelligent Controller | High level Architecture O-RAN RU CU-CP CU-UP Near-RT RIC E1 SMO ONAP A1 •Cloud-native Services-based architecture for Near-RT RIC and Non-RT RIC/SMO • Deployable in public cloud platforms like AWS, and leverages Kubernetes, VM nodes Microsoft PowerPoint - Murphy - FCC Open RAN Showcase - V4. It is suitable for any subject or industry presentation, containing attractive visuals and photo spots for businesses to clearly express their messages. Written by the industry experts currently defining the specifications, building the systems, and With these quality presentation templates, you can create a captivating and memorable presentation by combining visually appealing slides and effectively communicating your message. This will require redefining cloud Open RAN Principles 2 Open RAN breaks from the idea that a single vendor must provide the entire RAN. Open RAN - Free download as Powerpoint Presentation (. txt) or view presentation slides online. O-RAN Minimum Viable Plan and Acceleration towards Commercialization, June 2021. Save time by selecting pre-made slideshows that are appropriate for various topics, from business to educational purposes. 2x for O-RAN, O-RAN Virtualization, Non & Near RT RIC, Slicing in O-RAN. CU-DU Split of gNB 7 Contrary to the 4G RAN, the 5G NR logical node, the gNB, is split between Central Units (CUs) and DUs. 1 Distributed RAN. Abstract: In this chapter, we review the fundamental components of the Open Radio Access Network (O‐RAN) architecture based on the principles of a disaggregated RAN architecture, where the next generation Node B (gNB) is split into network functions (NFs), namely the centralized unit control plane (CU‐CP), and one or more centralized unit user planes the open architecture and collaborative models that Open RAN provides. Shah and 1Vuk Marojevic 1Dept. Open RAN is designed with open standards, cybersecurity, interoperability, and transparency at the fore. Completely Researched Decks, With these templates, you can create presentations for a variety of purposes while simultaneously providing your audience with an eye-catching visual experience. Reference architectures for RAN including the components CU, DU and RU. part of the figure) introduce the general architecture of O-RAN, the RICs, and the open interfaces connecting them. be evaluated after commercial deployment. 1600147CM. Incorporate impressive visuals, symbols, images, and other charts. Abstract: The evolution of network technologies has witnessed a paradigm shift toward open and intelligent networks, with the Open Radio Access Network (O-RAN) architecture emerging as a promising The Open RAN technology PPT covers the operational aspects of Open RAN, including the reference architecture, functions, and framework, along with various aspects of Open RAN. Slidegeeks has creative team members who have crafted amazing templates. Search . Additionally, it covers topics like Our Open RAN 5G Presentation comprehensively introduces the open RAN system, including critical terminologies and their numerous benefits. Standards Development Organizations (SDOs) and industry bodies align with O-RAN ALLIANCE to avoid fragmentation or duplication of efforts. cussed in Section III, while the non-real-time RIC is presented Open RAN: An industry term for open radio access network architecture. Edit and save your work, or work with colleagues. Orchestrating the Future of Open RAN Systems Vikalp Dutt. LTE RAN Architecture eNodeB BBU = L1+L2+L3 EPC HSS E-UTRAN RRC S6a PDCP MME X2 S1-MME BBU PCRF RLC S11 Uu MAC S1-U Gx Enter the concept of Open RAN, a different approach for developing the antennas and related RAN hardware used in 5G. RCR Wireless News Intelligence on all things wireless. With a plethora of professionally designed and pre-made In this Open RAN PowerPoint Presentation, we have covered the introduction of the open RAN system, the terminologies used, and the benefits of an open RAN. APIs and interfaces for multi-vendors’ interoperability based on industry specifications. Embedded intelligence, applied at both component and network levels, enables dynamic local radio resource allocation and optimizes network-wide efficiency. This issue brief explains what “Open RAN” means and describes how Fill, move around, or remove text boxes as desired. It also mentions that the O-RAN Alliance has formed a working group called WG11 focused on security threat models Moreover, our Open RAN Technology PPT details how to open RAN works, including reference architecture, service management, etc. pptx), PDF File (. ” The RAN Intelligent Controller (RIC) is a software-defined component of the Open Radio Access Network (Open RAN) architecture responsible for controlling and optimizing RAN functions. ifndbzgrhalkoubhfjmllpmcvwnjpdawxzblvqkhzaxkdkueikvc