A presentation on Cloud RAN fronthaul, current deployment Options, benefits and challenges. This was presented in the
iJOIN Winter School "5G Cloud Technologies: Benefits and Challenges", Bremen, 2015-02-23
Setting off the 5G Advanced evolution with 3GPP Release 18Qualcomm Research
In December 2021, 3GPP has reached a consensus on the scope of 5G NR Release 18. This is a significant milestone marking the beginning of 5G Advanced — the second wave of wireless innovations that will fulfill the 5G vision. Release 18 will build on the solid foundation set by Releases 15, 16, and 17, and it sets the longer-term evolution direction of 5G and beyond. This release will encompass a wide range of new and enhancement projects, ranging from improved MIMO and application of AI/ML-enabled air interface to extended reality optimizations and broader IoT support.
Emerging Radio Technologies that are mmWave communications, Massive MIMO, Novel Waveforms and Multiple Access techniques etc. will provide ultra-high data rate traffic per user. However, only new Radio techniques implemented in lower layers of legacy networks could not guarantee the all 5G requirements, consequently the new network architecture along with new Radio technologies will emerge to fulfill all 5G requirements.
Consideration of fixed mobile convergence in 5GITU
This presentation will introduce IMT-2020 fixed mobile convergence (FMC) scenarios and requirements, such as service continuity among different access networks in a 5G environment. Based on the requirements, a FMC solution, Unified Network Integrating Cloud (UNIC), will also be introduced, including the high level architecture and some key technologies, such as unified access control for both fixed and mobile, edge computing for user plane, converged subscriber database, Telecom Integrated Cloud (TIC), etc.
Author : Yachen Wang, China Mobile
Presented at ITU-T Focus Group IMT-2020 Workshop and Demo Day, 7 December 2016.
More details on the event : http://www.itu.int/en/ITU-T/Workshops-and-Seminars/201612/Pages/Programme.aspx
This presentation is focused on Automotive and 5G, the drivers, the current status and the challenges including network slicing and management and orchestration
These slides explain the Protocol Framework for 5G mmWave Backhaul Network, as a part of a project presentation for the course Telecom Architecture at Northeastern University.
This presentation is highlighting the architecture of 5G network and the need for a very efficient Management and Orchestration environnement, very automated and autonomous that monitors the network and services and trigger actions to optimize resources and meet quality of service.
A presentation on Cloud RAN fronthaul, current deployment Options, benefits and challenges. This was presented in the
iJOIN Winter School "5G Cloud Technologies: Benefits and Challenges", Bremen, 2015-02-23
Setting off the 5G Advanced evolution with 3GPP Release 18Qualcomm Research
In December 2021, 3GPP has reached a consensus on the scope of 5G NR Release 18. This is a significant milestone marking the beginning of 5G Advanced — the second wave of wireless innovations that will fulfill the 5G vision. Release 18 will build on the solid foundation set by Releases 15, 16, and 17, and it sets the longer-term evolution direction of 5G and beyond. This release will encompass a wide range of new and enhancement projects, ranging from improved MIMO and application of AI/ML-enabled air interface to extended reality optimizations and broader IoT support.
Emerging Radio Technologies that are mmWave communications, Massive MIMO, Novel Waveforms and Multiple Access techniques etc. will provide ultra-high data rate traffic per user. However, only new Radio techniques implemented in lower layers of legacy networks could not guarantee the all 5G requirements, consequently the new network architecture along with new Radio technologies will emerge to fulfill all 5G requirements.
Consideration of fixed mobile convergence in 5GITU
This presentation will introduce IMT-2020 fixed mobile convergence (FMC) scenarios and requirements, such as service continuity among different access networks in a 5G environment. Based on the requirements, a FMC solution, Unified Network Integrating Cloud (UNIC), will also be introduced, including the high level architecture and some key technologies, such as unified access control for both fixed and mobile, edge computing for user plane, converged subscriber database, Telecom Integrated Cloud (TIC), etc.
Author : Yachen Wang, China Mobile
Presented at ITU-T Focus Group IMT-2020 Workshop and Demo Day, 7 December 2016.
More details on the event : http://www.itu.int/en/ITU-T/Workshops-and-Seminars/201612/Pages/Programme.aspx
This presentation is focused on Automotive and 5G, the drivers, the current status and the challenges including network slicing and management and orchestration
These slides explain the Protocol Framework for 5G mmWave Backhaul Network, as a part of a project presentation for the course Telecom Architecture at Northeastern University.
This presentation is highlighting the architecture of 5G network and the need for a very efficient Management and Orchestration environnement, very automated and autonomous that monitors the network and services and trigger actions to optimize resources and meet quality of service.
Entendre els fonaments de la tecnologia i conèixer com ens impactarà el seu desplegament. Vam descobrir les diferents aplicacions que tindrà el 5G en el nostre dia a dia i el valor que aportarà
Ericsson Technology Review: 5G network programmability for mission-critical a...Ericsson
5G will make it possible for mobile network operators to support enterprises in a wide range of industry segments by providing cellular connectivity to mission-critical applications. The ability to expose policy control to enterprise verticals will create new business opportunities for mobile network operators by enabling a new value chain through the integration of telecom with other industries.
Yue Wang: AI in 5G –the Why and How - Jan 20193G4G
Presentation by Yue Wang, Samsung Research UK at IET 5G - the Advent conference on 30 January 2019 | IET London: Savoy Place
This presentation looks scalable and deployable AI solution in the 5G Infrastructure along with updates from ETSI. Use cases such as Energy Saving, Cell Selection, Fronthaul Management, Orchestration & more are discussed in this presentation.
*** SHARED WITH PERMISSION ***
Introducing our 5G Platform for the first movers in 5G, the first completely end-to-end solution that combines core and radio solutions in 5G to enable new opportunities and use cases
4G/5G RAN architecture: how a split can make the differenceEricsson
Current RAN architecture is undergoing a transformation to increase deployment flexibility and network dynamicity, so that networks will be able to meet the performance requirements demanded by applications such as extreme mobile broadband and long-range massive MTC. To stop total cost of ownership from soaring, the proposed architecture will be software-configurable and split between general-purpose and specialized hardware, in a way that enables ideal placement of networks functions.
The 5G core network enables a large variety of innovative use cases and services creating new service provider revenue streams and cost optimized production of those services. Many implementation aspects of the 5G core network are inspired by the web-scale industry enabling agile and continuous rollout of new services and low cost service production through a high degree of automation and a very scalable infrastructure, which is shared among multiple services.
C-RAN Architecture based on SDN for 5G Mobile - Inatel Diego C. Zuñiga
Briefly description about many existent proposals about the improvements to reach the 5G objectives using the C-RAN technology. Comparisons and characteristics of related works that aims 5G objectives.
Ericsson Technology Review: Distributed cloud - A key enabler of automotive a...Ericsson
Emerging use cases in industries where the first phases of the fourth industrial revolution are taking place, such as automotive and manufacturing, are creating new requirements for networks and clouds. At Ericsson, we believe that distributed cloud will be a key technology to support such use cases.
The latest Ericsson Technology Review article explains how distributed cloud technology exploits key features available in both 4G and 5G networks to enable a distributed execution environment for applications that ensures performance, short latency, high reliability and data locality. The flexibility of cloud computing is maintained at the same time that the complexity of the infrastructure is hidden, with application components placed in an optimal location that utilizes the key characteristics of distributed cloud.
This presentation will review the 5G market and use case needs and discuss how NG-PON2 is positioned to meet these requirements. Focus will be given to the different interface requirements based on emerging 5G standards and discuss where NG-PON2 will play a role in converged transport.
Presented by Michael Gronovius, Director Business Development, Ericsson
E blink Wireless Fronthaul Technology as a key enabler for C-RANstaubin
breakthrough technology with revolutionary spectral efficiency carrying 7Gbps CPRI over the air within a narrow bandwidth. Describing numerous use cases for network densification and coverage by means of remote radio heads (Micro or macro RRHs).
Ericsson Technology Review: 5G migration strategy from EPS to 5G systemEricsson
For many operators, the introduction of the 5G System (5GS) to provide wide-area services in existing Evolved Packet System (EPS) deployments is a necessary step toward creating a full-service, future-proof 5GS in the longer term. The creation of a combined 4G-5G network requires careful planning and a holistic strategy, as the introduction of 5GS has significant impacts across all network domains, including the RAN, packet core, user data and policies, and services, as well as affecting devices and backend systems.
This Ericsson Technology Review article provides an overview of all the aspects that operators need to consider when putting together a robust EPS-to-5GS migration strategy and provides guidance about how they can adapt the transition to address their particular needs per domain.
Entendre els fonaments de la tecnologia i conèixer com ens impactarà el seu desplegament. Vam descobrir les diferents aplicacions que tindrà el 5G en el nostre dia a dia i el valor que aportarà
Ericsson Technology Review: 5G network programmability for mission-critical a...Ericsson
5G will make it possible for mobile network operators to support enterprises in a wide range of industry segments by providing cellular connectivity to mission-critical applications. The ability to expose policy control to enterprise verticals will create new business opportunities for mobile network operators by enabling a new value chain through the integration of telecom with other industries.
Yue Wang: AI in 5G –the Why and How - Jan 20193G4G
Presentation by Yue Wang, Samsung Research UK at IET 5G - the Advent conference on 30 January 2019 | IET London: Savoy Place
This presentation looks scalable and deployable AI solution in the 5G Infrastructure along with updates from ETSI. Use cases such as Energy Saving, Cell Selection, Fronthaul Management, Orchestration & more are discussed in this presentation.
*** SHARED WITH PERMISSION ***
Introducing our 5G Platform for the first movers in 5G, the first completely end-to-end solution that combines core and radio solutions in 5G to enable new opportunities and use cases
4G/5G RAN architecture: how a split can make the differenceEricsson
Current RAN architecture is undergoing a transformation to increase deployment flexibility and network dynamicity, so that networks will be able to meet the performance requirements demanded by applications such as extreme mobile broadband and long-range massive MTC. To stop total cost of ownership from soaring, the proposed architecture will be software-configurable and split between general-purpose and specialized hardware, in a way that enables ideal placement of networks functions.
The 5G core network enables a large variety of innovative use cases and services creating new service provider revenue streams and cost optimized production of those services. Many implementation aspects of the 5G core network are inspired by the web-scale industry enabling agile and continuous rollout of new services and low cost service production through a high degree of automation and a very scalable infrastructure, which is shared among multiple services.
C-RAN Architecture based on SDN for 5G Mobile - Inatel Diego C. Zuñiga
Briefly description about many existent proposals about the improvements to reach the 5G objectives using the C-RAN technology. Comparisons and characteristics of related works that aims 5G objectives.
Ericsson Technology Review: Distributed cloud - A key enabler of automotive a...Ericsson
Emerging use cases in industries where the first phases of the fourth industrial revolution are taking place, such as automotive and manufacturing, are creating new requirements for networks and clouds. At Ericsson, we believe that distributed cloud will be a key technology to support such use cases.
The latest Ericsson Technology Review article explains how distributed cloud technology exploits key features available in both 4G and 5G networks to enable a distributed execution environment for applications that ensures performance, short latency, high reliability and data locality. The flexibility of cloud computing is maintained at the same time that the complexity of the infrastructure is hidden, with application components placed in an optimal location that utilizes the key characteristics of distributed cloud.
This presentation will review the 5G market and use case needs and discuss how NG-PON2 is positioned to meet these requirements. Focus will be given to the different interface requirements based on emerging 5G standards and discuss where NG-PON2 will play a role in converged transport.
Presented by Michael Gronovius, Director Business Development, Ericsson
E blink Wireless Fronthaul Technology as a key enabler for C-RANstaubin
breakthrough technology with revolutionary spectral efficiency carrying 7Gbps CPRI over the air within a narrow bandwidth. Describing numerous use cases for network densification and coverage by means of remote radio heads (Micro or macro RRHs).
Ericsson Technology Review: 5G migration strategy from EPS to 5G systemEricsson
For many operators, the introduction of the 5G System (5GS) to provide wide-area services in existing Evolved Packet System (EPS) deployments is a necessary step toward creating a full-service, future-proof 5GS in the longer term. The creation of a combined 4G-5G network requires careful planning and a holistic strategy, as the introduction of 5GS has significant impacts across all network domains, including the RAN, packet core, user data and policies, and services, as well as affecting devices and backend systems.
This Ericsson Technology Review article provides an overview of all the aspects that operators need to consider when putting together a robust EPS-to-5GS migration strategy and provides guidance about how they can adapt the transition to address their particular needs per domain.
5 g latin america april 2019 network densification requirements v1.0Alberto Boaventura
Brings the discussion about the challenges about how network densificiation addresses 5G high density traffic and related challegens. Discusses about: interefence mitigation; synchronism and latency management; high capilarity optical transport challenges; network optimization challenges and AI bennefits; importance of public policy and others.
Edge / Far Edge: Convergent Access & Transport InfrastructureDmitry Timerkhanov
Evolution of networks and services creates demand for highly distributed architecture. Number of parameters has to be met for the architecture to work at physical, logical and application levels. Proper convergence of transport and access domains within all currently available technologies is key for business case success on that path.
Discussing the digital transformation of every part of the network with nfv s...Alberto Boaventura
Discusses on the scenarios of telecommunication transformation through technology and services waves: Internet; Mobile Internet; Internet of Things and Tactile Internet; and the challenges of operators in the network transformation(from physical to virtualized ) and business (from CSP to DSP). It also addresses technological evolution challenges of 4.5G and 5G networks, such as infrastructure, radio spectrum requirements etc. Finally, it presents the advances of Oi in the sense of evolution of its network.
Satellite IP Trunking networks provide local networks with access to the internet (or any other type of network) from a remote access point to the backbone. Providing IP Trunking and Backbone services to ISPs and Telecom operators requires constant scrutinizing of the operational expenses due to a highly competitive market with razor- thin margins.
4G LTE over satellite is arriving to the market at a faster pace than 2G and 3G did when they emerged. 4G carries the promise of a true mobile broadband experience with high volumes, higher speeds and enhanced efficiency, blurring the lines between cellular and wifi. Mobile operators will nevertheless wonder if 4G can be even more successful than its predecessors, and what value it really brings to the subscriber. They will also want to know if there are specifi c characteristics required to run the service over satellite, and if it is possible to optimize the traffi c just like in 2G and 3G to gain bandwidth and decrease the OPEX. Lastly, can 4G deployments be future proof in light of the upcoming 5G standards?
the file is related to my online seminars over Instagram.
this is first presentation about 5G
5G is the 5th generation mobile network. It is a new global wireless standard after 1G, 2G, 3G, and 4G networks. 5G enables a new kind of network that is designed to connect virtually everyone and everything together including machines, objects, and devices.
#5G
#5GNR
#Massive MIMO
#tactile_internet
Join Us:
inststagram.com/ali.nikfal1985
6G Training Course Part 7: 6G Technologies - Introduction3G4G
After our successful launch of '5G for Absolute Beginners' course (http://bit.ly/5Gbegins) in 2020, we decided to create an introductory training course on 6G Mobile Wireless Communications technology. The course is ready and the best way to navigate it is via the Free 6G Training page at: https://bit.ly/6Gintro - this will ensure that you have the latest version of each video and also the most recent version of the 6G technologies videos as and they are added.
In this part we will look at 6G Technologies. As this is a huge topic, we are only going to discuss the technologies at a very high level. Later on we will create more detailed presentations on 6G technologies. In this part we will look at some of the 6G technologies being proposed by other researchers, organisations, vendors and operators and create a summary of the 6G technologies that are being discussed. These technologies each merit their own little presentation that we hope to make in the future
This course is part of #Free6Gtraining initiative (https://www.free6gtraining.com/)
All our #3G4G5G slides and videos are available at:
Videos: https://www.youtube.com/3G4G5G
Slides: https://www.slideshare.net/3G4GLtd
6G and Beyond-5G Page: https://www.3g4g.co.uk/6G/
Free Training Videos: https://www.3g4g.co.uk/Training/
Free 6G Training Blog: https://www.free6gtraining.com/
Next Generation Inter-Data Center NetworkingInfinera
Presented by Chris Liou, Vice President, Network Strategy, at ECOC 2013 in London, UK (ECOC Special Symposia2: Next Generation Data Centres - Paving the Way for the Zettabyte Era
Abstract:
Following the state of the art is paramount for sound and impact scientific practices informed strategic R&D decisions. This seminar seeks two main contributions: (i) providing a 10,000 foot view of 10 selected hot topics in networking, and (ii) Overview of recent practices in scientific events (e.g. Digitalization, Submission deadlines revisited, Open Science, Artifact Review Badging).
The 10 selected hot topics are as follows:
Intent-Based Networking (IBN)
Zero-Touch Management (ZTM)
Digital Twins (Networking for Digital Twins & Network Digital Twins)
Metaverse
Blockchain Networking
AI/ML (Network protocols meet AI/ML, Machine Learning for Networking)
High precision networking
Quantum Communications & Computing
6G (Beyond 5G)
OpenRAN
This is the welcome lecture for IA377. Topics to be addressed:
Organization
Seminar Dynamics
Evaluation
Tentative Topics and Schedule
Round of introductions
https://ia377-feec-unicamp.github.io/classes/2023/03/02/Welcome.html
This introductory lecture for IA377 will be devoted to the topic of “Literature Review”.
What is a literature review?
Methodology, best practices, tips, tools, etc.
Practical example
Application to IA377 seminar activities.
https://ia377-feec-unicamp.github.io/classes/2023/03/09/Literature-Review.html
Redes LTE Comunitárias no Brasil: Modelamento, Implantação e Manutenção Sustentáveis com base em Novos Paradigmas de Redes.
Projeto financiado pela FAPESP Processo: 18/23101-0
Resumo
Em relatório publicado pelo Comitê Gestor da Internet no Brasil (CGI.br) em 2018, em termos de acesso à Internet por banda larga no Brasil, há uma ampla desigualdade entre as classes econômicas A/B (maior) e D/E (menor), fato evidenciado nas análises entre as áreas urbanas e rural. Além de evidenciar que cerca de 34% dos brasileiros ainda não possuem acesso à Internet, o relatório também explica que o acesso à Internet é um catalisador de desenvolvimento social, econômico e tecnológico: fato consagrado em diversas pesquisas internacionais e enfatizado pela organização Internet Society. Redes sem fio comunitárias têm se tornado um meio sustentável de promover meios acessíveis de conexão à Internet,tanto em áreas rurais remotas quanto em regiões urbanas densas. Em sua ampla maioria, redes sem fio comunitárias adotam a tecnologia wifi, no entanto apenas recentemente, devido ao desenvolvimento de tecnologias de código livre e de baixo custo, o padrão Long-Term Evolution (LTE) começou a ser explorado para estes fins. Logo, não há conhecimento na literatura acadêmica de estudos que busquem utilizar e melhorar o padrão LTE aplicado à redes sem fio comunitárias. Nesse escopo, esta proposta busca trazer conceitos inovadores de novos paradigmas de redes, Redes Definidas por Software (Software Defined Networks -SDN) e Virtualização de Funções de Rede (Network Functions Virtualization - NFV), para o desenvolvimento de redes LTE comunitárias. Por meio de uma metodologia ágil de testes,conceitos de SDN e NFV serão aplicados no desenvolvimento de mecanismos que realizem o gerenciamento inteligente de recursos de redes LTE comunitárias visando desempenho eficiente e tolerância a falhas robusta, i.e., a sustentabilidade da rede. Todos estes estudos serão feitos tendo por base um levantamento de características de redes sem fio comunitárias em operação no Brasil proposto para o início do projeto. Ao final, a execução desta proposta irá produzir um material didático elucidando as formas de modelamento, implantação, e manutenção sustentável de uma rede LTE comunitária nos moldes dos estudos realizados por esta proposta (i.e., com todos os dados, avaliações, metodologias, e protótipos). Este material será utilizado como base de uma proposta de implantação de uma rede LTE comunitária no Brasil junto ao programa "Beyond the Net" da Internet Society.
Evento: https://www.lasse.ufpa.br/co5gam/
Video: https://www.youtube.com/watch?v=5dEb9oIAaPY
3rd Workshop on Advances in Slicing for Softwarized Infrastructures (S4SI 2020)
Panel: Network Slicing is multifaceted but does its approach and understanding need to be fragmented?
Abstract: Network Slicing keeps growing in significance in the academic and industrial communities. Network Slicing can be defined from different functional or behavioral perspectives, as well as from different viewpoints depending on the stakeholder (e.g., verticals, solution providers, infrastructure owners) and the technical domain (e.g. cloud data centers, radio access, packet/optical transport networks). Standardization bodies and open source projects are being involved in some forms of network slicing support. How far are these views from each other? Is fragmentation leading to incompatible approaches or is there some hope of convergence, at least at conceptual levels? What is the next frontier in Network Slicing? These and other questions will be thrown to our panel experts after introducing their lightning viewpoints.
Moderator: Christian Esteve Rothenberg, University of Campinas, Brazil
Panel Members
Constantine Polychronopoulos, Juniper Networks, USA
Uma Chunduri, Futurewei, USA
Slawomir Kuklinski, Orange Poland and Warsaw University of Technology, Poland
Stuart Clayman, University College London, UK
Augusto Venancio Neto, Federal University of Rio Grande do Norte, Brazil
Towards Deep Programmable Slicing. IEEE Netsoft'19 Distinguished Expert Panel Theme: Barriers and Frontiers of Softwarization for the Network of 2030, Paris, 2019. https://netsoft2019.ieee-netsoft.org/program/distinguished-expert-panel/
Fluid Network Planes – An overview of Network Refactoring and Offloading Trends. Keynote at IEEE Netsoft'19, Paris, 2019.
Keynote Description
10 years have passed since the term SDN was coined in 2009. Since then, the three letter acronym has kept evolving through broadening definitions until our state of affairs where SDN means little unless adequately technically elaborated.
Among the key aspects of SDN is the refactoring of the network control plane. At the crossroads, NFV introduces new ways to refactor network functions, be them control or data plane related.
Despite the softwarization flag of SDN and NFV, the hardware/software continuum is as relevant as ever, offering new offloading opportunities at node and network-wide scales.
In this talk, we will review evolving transformations behind network softwarization with a special focus on network refactoring and offloading trends leading to “fluid network planes”, where the location and HW/SW embodiments of network functions becomes blurry, from the edge to core, from one administrative provider to another, from programmable silicon to portable lightweight virtualized containers.
Talk at WRNP/SBRC on 5-May-2018 (https://wrnp.rnp.br/programacao) presenting the state of affairs on Network Service Orchestration (NSO) and its role in the evolving landscape of network softwarization. Based on the NSO survey; https://arxiv.org/abs/1803.06596
The realization of network softwarization, an overarching buzzword to encompass all software-centric developments from the Software-Defined Networking (SDN) and Network Function Virtualization (NFV) trends, is being enabled through a set of innovations in high-speed data plane design and implementation. Recent efforts include te-architecting the hardware-software interfaces and exposing programmatic interfaces (e.g., OpenFlow), programmable hardware-based pipelines (e.g. Protocol Independent Switch Architecture – PISA) along suitabe programming languages (e.g., P4), and multiple advances on low overhead virtualization and fast packet processing libraries (e.g. DPDK, FD.io) for Linux based general purpose processor platforms. This talk provides an overview of relevant ongoing work and discusses the trade-offs of each design and implementation choice of software-defined dataplanes regarding Programmability, Performance, and Portability.
Accelerate your Kubernetes clusters with Varnish CachingThijs Feryn
A presentation about the usage and availability of Varnish on Kubernetes. This talk explores the capabilities of Varnish caching and shows how to use the Varnish Helm chart to deploy it to Kubernetes.
This presentation was delivered at K8SUG Singapore. See https://feryn.eu/presentations/accelerate-your-kubernetes-clusters-with-varnish-caching-k8sug-singapore-28-2024 for more details.
JMeter webinar - integration with InfluxDB and GrafanaRTTS
Watch this recorded webinar about real-time monitoring of application performance. See how to integrate Apache JMeter, the open-source leader in performance testing, with InfluxDB, the open-source time-series database, and Grafana, the open-source analytics and visualization application.
In this webinar, we will review the benefits of leveraging InfluxDB and Grafana when executing load tests and demonstrate how these tools are used to visualize performance metrics.
Length: 30 minutes
Session Overview
-------------------------------------------
During this webinar, we will cover the following topics while demonstrating the integrations of JMeter, InfluxDB and Grafana:
- What out-of-the-box solutions are available for real-time monitoring JMeter tests?
- What are the benefits of integrating InfluxDB and Grafana into the load testing stack?
- Which features are provided by Grafana?
- Demonstration of InfluxDB and Grafana using a practice web application
To view the webinar recording, go to:
https://www.rttsweb.com/jmeter-integration-webinar
UiPath Test Automation using UiPath Test Suite series, part 4DianaGray10
Welcome to UiPath Test Automation using UiPath Test Suite series part 4. In this session, we will cover Test Manager overview along with SAP heatmap.
The UiPath Test Manager overview with SAP heatmap webinar offers a concise yet comprehensive exploration of the role of a Test Manager within SAP environments, coupled with the utilization of heatmaps for effective testing strategies.
Participants will gain insights into the responsibilities, challenges, and best practices associated with test management in SAP projects. Additionally, the webinar delves into the significance of heatmaps as a visual aid for identifying testing priorities, areas of risk, and resource allocation within SAP landscapes. Through this session, attendees can expect to enhance their understanding of test management principles while learning practical approaches to optimize testing processes in SAP environments using heatmap visualization techniques
What will you get from this session?
1. Insights into SAP testing best practices
2. Heatmap utilization for testing
3. Optimization of testing processes
4. Demo
Topics covered:
Execution from the test manager
Orchestrator execution result
Defect reporting
SAP heatmap example with demo
Speaker:
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
Let's dive deeper into the world of ODC! Ricardo Alves (OutSystems) will join us to tell all about the new Data Fabric. After that, Sezen de Bruijn (OutSystems) will get into the details on how to best design a sturdy architecture within ODC.
Epistemic Interaction - tuning interfaces to provide information for AI supportAlan Dix
Paper presented at SYNERGY workshop at AVI 2024, Genoa, Italy. 3rd June 2024
https://alandix.com/academic/papers/synergy2024-epistemic/
As machine learning integrates deeper into human-computer interactions, the concept of epistemic interaction emerges, aiming to refine these interactions to enhance system adaptability. This approach encourages minor, intentional adjustments in user behaviour to enrich the data available for system learning. This paper introduces epistemic interaction within the context of human-system communication, illustrating how deliberate interaction design can improve system understanding and adaptation. Through concrete examples, we demonstrate the potential of epistemic interaction to significantly advance human-computer interaction by leveraging intuitive human communication strategies to inform system design and functionality, offering a novel pathway for enriching user-system engagements.
Key Trends Shaping the Future of Infrastructure.pdfCheryl Hung
Keynote at DIGIT West Expo, Glasgow on 29 May 2024.
Cheryl Hung, ochery.com
Sr Director, Infrastructure Ecosystem, Arm.
The key trends across hardware, cloud and open-source; exploring how these areas are likely to mature and develop over the short and long-term, and then considering how organisations can position themselves to adapt and thrive.
Kubernetes & AI - Beauty and the Beast !?! @KCD Istanbul 2024Tobias Schneck
As AI technology is pushing into IT I was wondering myself, as an “infrastructure container kubernetes guy”, how get this fancy AI technology get managed from an infrastructure operational view? Is it possible to apply our lovely cloud native principals as well? What benefit’s both technologies could bring to each other?
Let me take this questions and provide you a short journey through existing deployment models and use cases for AI software. On practical examples, we discuss what cloud/on-premise strategy we may need for applying it to our own infrastructure to get it to work from an enterprise perspective. I want to give an overview about infrastructure requirements and technologies, what could be beneficial or limiting your AI use cases in an enterprise environment. An interactive Demo will give you some insides, what approaches I got already working for real.
State of ICS and IoT Cyber Threat Landscape Report 2024 previewPrayukth K V
The IoT and OT threat landscape report has been prepared by the Threat Research Team at Sectrio using data from Sectrio, cyber threat intelligence farming facilities spread across over 85 cities around the world. In addition, Sectrio also runs AI-based advanced threat and payload engagement facilities that serve as sinks to attract and engage sophisticated threat actors, and newer malware including new variants and latent threats that are at an earlier stage of development.
The latest edition of the OT/ICS and IoT security Threat Landscape Report 2024 also covers:
State of global ICS asset and network exposure
Sectoral targets and attacks as well as the cost of ransom
Global APT activity, AI usage, actor and tactic profiles, and implications
Rise in volumes of AI-powered cyberattacks
Major cyber events in 2024
Malware and malicious payload trends
Cyberattack types and targets
Vulnerability exploit attempts on CVEs
Attacks on counties – USA
Expansion of bot farms – how, where, and why
In-depth analysis of the cyber threat landscape across North America, South America, Europe, APAC, and the Middle East
Why are attacks on smart factories rising?
Cyber risk predictions
Axis of attacks – Europe
Systemic attacks in the Middle East
Download the full report from here:
https://sectrio.com/resources/ot-threat-landscape-reports/sectrio-releases-ot-ics-and-iot-security-threat-landscape-report-2024/
Smart TV Buyer Insights Survey 2024 by 91mobiles.pdf91mobiles
91mobiles recently conducted a Smart TV Buyer Insights Survey in which we asked over 3,000 respondents about the TV they own, aspects they look at on a new TV, and their TV buying preferences.
"Impact of front-end architecture on development cost", Viktor TurskyiFwdays
I have heard many times that architecture is not important for the front-end. Also, many times I have seen how developers implement features on the front-end just following the standard rules for a framework and think that this is enough to successfully launch the project, and then the project fails. How to prevent this and what approach to choose? I have launched dozens of complex projects and during the talk we will analyze which approaches have worked for me and which have not.
NECOS Industrial Workshop lightning talk by Luis Contreras (Telefonica)
1. 5G + Cloudification = Slicing
Luis M. Contreras
Telefónica GCTIO – Transport Technology and Planning
INSERT TYPE OF SECURITY USE
NECOS Industrial Workshop, Campinas (Brazil)
18.10.2019
2. 2
• The driver: 5G
• The enabler: Cloudification
• The product: Slicing
Agenda
INSERT TYPE OF SECURITY USE
4. 4
5G implications
Requirements
• 10x bandwidth per
connection
• Low-ms latency
• Five 9’s reliability
• 100% coverage
• >10x connections
• 50Mbps per connection
everywhere
• 1000x bandwidth/area
• 10 year battery life
• Reduction in TCO
Applications
• Enhanced Mobile BB
• Connected vehicles
• AR/VR
• S-UHD/3D Video
• Haptics/Sensing
• Massive IoT
• Remote machine control
• Mission critical services
• Fixed-wireless access
• …
Customer segments
• Consumer
• Auto industry
• Health
• Industry 4.0
• Agriculture
• Smart City/Public sector
• Smart building
• Utilities
• Education
• Transport
• …
MNO biz model
• B2C
• B2B
• B2B2C
5. 5
5G Ready Transport Network
5GTransportNetwork
Upgrade of nodes’ capacity in the Telefónica IP FUSION
architecture, with higher bit rate interfaces, mainly at NNI
Generalized upgrade of capacity also at UNI (10G/25G for Access, 50G/100G for
Aggregation) leveraging on spread computing capabilities to offload the backbone
New bands for µW/mmW microwave backhaul
Upgrade of HW platforms of the nodes, in order to support
new data plane technologies
eCPRI support for VRAN
Evolutionary path foreseen for generalized deployments in Telefónica networks in three waves
• Wider deployment of RAN functional
splits
• Densification in the access, increasing
the number of connected sites
• Virtualization of 5G core, creating
diverse service anchors
• Control plane and user plane
separation
DU
Deterministic network Performance
optimized network
DRAN
CPRI
eCPRI
Edge Compute
Core Data Center
vCU
Disaggregation
(Open Networking)
Virtualized Flatter & high
capacity network
LTE
5G
Content/Services
Virtualized
Content/Services
Logical layout
Increase of existing
4G capacity
eMBB 5G services
uRLLC 5G services
2020-2021
2021-2022
2022-2023
iFUSION (Control Plane Architecture): standards-based
SDN interfaces enforcing Traffic Engineering
6. 6
5G Ready Transport network: technology
Data Plane Control Plane
5GTransportNetwork
• Need for traffic differentiation in order to segregate traffics from
different services and tenants
• Reduction of latency (uRLLC)
• Delivery of high BW (eMBB): Higher speeds (25/50/100) towards
network access
• Dual core E-band HW for 20 Gbps over a single link in short term
(W & D-bands for +30Gbps capacity in short-distance, p-t-p LOS
• Flexible and fast reconfiguration of transport network leveraging on
source routing supported by control plane elements (e.g., PCE)
• Unified orchestration including different network domains and
virtualization infra (UNICA)
• Slicing as form of logical separation of services supported on top of
the same infrastructure
• Programmability through standard data models
HW SW
DetNet introducing determinism in
the service delivery
TSN enabling frame preemption and
rich queue management
Flexible Ethernet allowing rapid
cross connection at MAC level
Source routing protocols for
flexible traffic steering
25/50/100 Gb Bi-Di for
saving fibers
Telemetry enabling intelligent diagnosis
and proactive control and management
Traffic engineering to
manage service constraints
Slicing incorporating mechanisms for
soft or hard slicing
Synch including frequency
and phase reqs of 5G Standard data models to
enable programmability
• Extended fiber connectivity to the sites complemented by +Gbps capacity wireless transport (MW, mmW (E & D bands))
• New data planes for guaranteeing deterministic delay and protocols enabling flexible anchoring, supporting hard and soft slicing
• Stringent synchronization requirements
• Increased maturity of whiteboxes for commoditizing site connectivity
Alternative Topologies and new technologies are needed for 5G
Synchronization
• Mandatory Frequency & Phase Synchronization for LTE-A and 5G.
• More stringent requirements for synchronization (+/- 500ns PDV
or less).
• Distributed Grand Master Clocks at HL4-level with Partial On-path
support, ePTRC and SyncE to improve holdover in case of GNSS
signal loss. Full On-path support mandatory for future sync
distributions.
Technology Radar
8. 8
Cloudification approach
TRANSPORT/CONNECTIVITY
CORE NETWORK
ACCESS
CUSTOMERS
~ 7k COs
Transformation
Plan
IT-Data Centers
Current Network
IT TOWARDS THE EDGE
Network To Be
LOCAL EDGE DATACENTERS
CENTRAL DATACENTERS
n1~10
<10ms
n3~1k
<1ms
…..
…..
~ 3.000 COs
IT IT
IT
CORE CORE
CORE
Tier4 DCs Tier4 DCs
MAIN EDGE DATACENTERS
n2~100
<5ms
…..IT CORE
9. 9
Deployments will depend on the country
geography and context
Need to leverage on third party infrastructures for e2e service
10. 10
Multi-domain
perimeter
Main Central Office
Core Central Office
Big Datacenter
Consolidated Central Office
Aggregation Site
Regional Site
Distributed Central Office
Pre-Aggregation Site
Micro Datacenters
San Jose
Palo Alto
San Mateo
Santa Clara
Mountain View
Cupertino
Access Site
Radio Site
Customer Site
Multi-Access Network
Metro Network
Core Network
Fixed Mobile Mobile
Mobile Mobile
Fixed
Mobile
Mobile
Fixed
• Telco operators
• MVNOs
• Cloud providers
• Municipalities
• Utilities
• etc