Intends to analyze the challenges for low latency services and upcoming new data opportunities. Describes the Internet data service waves: Internet Mobile; Internet of Things and now Tactile Internet, how low latency is becoming the king and new data services, the main attribute. Tactile Internet will open immersive services experience beyond current audiovisual ones, but it depends to understand the human sense reaction idiosyncrasies. Also for IoT, how latency will affect overall productive processes since new robotics control for Industry 4.0 to remote surgery. It introduces the Edge Computing as one the most important toll to reduce latency by facilitating data processing at or near the source of data generation. I.e., Edge Computing avoids the application data travels from the source to very far application and processing hosts. But the latency reduction does not have an unique strategy, and it requires to have transport network proper dimensioned and configured can certainly improve the network low latency. In addition, new transport architecture with simplification collapsing network layers, network aware multidomain control, automation etc. will be definitively imperative for optimizing latency for new critical applications. Improving processor performance using technologies beyond regular x86 servers, such as: GPUs, FPGA, DPDK etc, can reduce the time of workloads and delivering/returning data to user application with readiness.
In terms of low latency opportunities, accordingly to Chatan Sharma Consulting, Edge Internet economy will be over $4.1 Trillion worldwide. The initial growth will come from Edge serving existing use cases and will gradually be accelerated by the new use cases as the deployment becomes more widespread and developers learn to take advantage of the Edge Internet architecture for applications across industry domains in all major markets. But for MNOs, Edge Computing will open a several opportunities such as Service Integration, Managed Services, IaaS/PaaS/SaaS, new collocation business modelling etc. Besides latency, in general Edge Computing can bring an immediate benefit around local traffic offloading that implies in reducing overall CapEx cost. Higher Traffic Density can rapidly justify the Edge Computing deployment.
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.
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.
Lte 5 g latim america 2017 what ran and small cell developments will make 5...Alberto Boaventura
Brings the discussion about benefits of SmallCells in order for capturing high density traffic. Also, presents new 5G architecture and technologies for high capacity supporting, such as: mmWave support; massive MIMO; beamforming; New Radio Design; virtualization in the edge;
LTE LATAM 2015 - Base Station Virtualization: Advantages and ChallengesAlberto Boaventura
Brings the discussion about Mobile Access Network centralization due data traffic density explosion. Shows the Cloud RAN as viable alternative for access network and its advantages. However, it presents the critical points of this implementation.
5G + AI: The Ingredients For Next Generation Wireless InnovationQualcomm Research
5G and AI are two of the most disruptive technologies the world has seen in decades. While each is individually revolutionizing industries and enabling new experiences, the combination of both 5G and AI is going to be truly transformative. Applying AI not only to the 5G network but also the device will lead to more efficient wireless communications, longer battery life and enhanced user experiences. The low latency and high capacity of 5G will also allow AI processing to be distributed amongst the device, edge cloud and central cloud, enabling flexible system solutions for a variety of use cases. At Qualcomm Technologies, we are not only working on cutting-edge research for 5G and AI, but we are also exploring their synergies to realize our vision of the future. View this presentation to learn how AI is making 5G better -- in the network and on the device, why on-device AI processing is essential, and how 5G is empowering distributed learning over wireless.
Enabling a Big Vision for 5G with Small Cells - CyientPercy-Mitchell
5G promises to transform the way we live and work, offering extremely low latency of less than 10 milliseconds coupled with ultra-high-speed broadband networks. And small cells are an indispensable component of next-generation networks
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.
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.
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.
Lte 5 g latim america 2017 what ran and small cell developments will make 5...Alberto Boaventura
Brings the discussion about benefits of SmallCells in order for capturing high density traffic. Also, presents new 5G architecture and technologies for high capacity supporting, such as: mmWave support; massive MIMO; beamforming; New Radio Design; virtualization in the edge;
LTE LATAM 2015 - Base Station Virtualization: Advantages and ChallengesAlberto Boaventura
Brings the discussion about Mobile Access Network centralization due data traffic density explosion. Shows the Cloud RAN as viable alternative for access network and its advantages. However, it presents the critical points of this implementation.
5G + AI: The Ingredients For Next Generation Wireless InnovationQualcomm Research
5G and AI are two of the most disruptive technologies the world has seen in decades. While each is individually revolutionizing industries and enabling new experiences, the combination of both 5G and AI is going to be truly transformative. Applying AI not only to the 5G network but also the device will lead to more efficient wireless communications, longer battery life and enhanced user experiences. The low latency and high capacity of 5G will also allow AI processing to be distributed amongst the device, edge cloud and central cloud, enabling flexible system solutions for a variety of use cases. At Qualcomm Technologies, we are not only working on cutting-edge research for 5G and AI, but we are also exploring their synergies to realize our vision of the future. View this presentation to learn how AI is making 5G better -- in the network and on the device, why on-device AI processing is essential, and how 5G is empowering distributed learning over wireless.
Enabling a Big Vision for 5G with Small Cells - CyientPercy-Mitchell
5G promises to transform the way we live and work, offering extremely low latency of less than 10 milliseconds coupled with ultra-high-speed broadband networks. And small cells are an indispensable component of next-generation networks
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.
This presentation takes a look at the technology roadmap for 5G NR millimeter wave (mmWave). Including features such as integrated access and backhaul (IAB), enhancements in beam management, mobility, coverage, and more. For more information, please visit www.qualcomm.com/mmwave
Today, we take it for granted that our mobile devices and applications just work out of the box — smartphones can roam virtually anywhere in the world, laptops can seamlessly connect to any Wi-Fi access point & Bluetooth peripheral, and the videos recorded on one device can be played back perfectly on any other device.
The magic behind all this? Technology standards. Not only do they power a wide range of systems and devices but also bring many benefits to the broader technology ecosystem. At Qualcomm Technologies, we are leading the standardization of many key technologies that will move the world forward.
Download this presentation to learn:
- The value of technology standards, specifically in the areas of cellular, Wi-Fi, Bluetooth, and video codecs
- Why standardized technologies are essential for industry growth and ecosystem development
- How standard bodies operate in a complex, challenging, and ever changing environment
- How Qualcomm is driving innovation in different technology standards
Ericsson Technology Review: Meeting 5G latency requirements with inactive stateEricsson
Low latency communication and minimal battery consumption are key requirements of many 5G and IoT use cases, including smart transport and critical control of remote devices. Thanks to Ericsson’s 4G/5G research activities and lessons learned from legacy networks, we have identified solutions that address both of these requirements by reducing the amount of signaling required during state transitions, and shared our discoveries with the 3GPP.
This Ericsson Technology Review article explains the why and how behind the new Radio Resource Control (RRC) state model in the standalone version of the 5G New Radio standard, which features a new, Ericsson-developed state called inactive. On top of overcoming latency and battery consumption challenges, the new state also increases overall system capacity by decreasing the processing effort in the network.
5G’s Impact on Telecom Infrastructure 2019 report by Yole DéveloppementYole Developpement
Network evolution and 5G implementation are driving massive structural changes.
More information on: https://www.i-micronews.com/products/5gs-impact-on-telecom-infrastructure-2019/
Ericsson Technology Review: Cloud-native application design in the telecom do...Ericsson
Cloud-native application design is set to become standard practice in the telecom industry in the near future due to the major efficiency gains it can provide, particularly in terms of speeding up software upgrades and releases. At Ericsson, we have been actively exploring the potential of cloud-native computing in the telecom industry since we joined the Cloud Native Computing Foundation (CNCF) a few years ago.
This Ericsson Technology Review article explains the opportunities that CNCF technology has enabled, as well as unveiling key aspects of our application development framework, which is designed to help navigate the transition to a cloud-native approach. It also discusses the challenges that the large-scale reuse of open-source technology can raise, along with key strategies for how to mitigate them.
Cellular networks have facilitated positioning in addition to voice or data communications from the beginning, since 2G, and we’ve since grown to rely on positioning technology to make our lives safer, simpler, more productive, and even fun. Cellular positioning complements other technologies to operate indoors and outdoors, including dense urban environments where tall buildings interfere with satellite positioning. It works whether we’re standing still, walking, or in a moving vehicle. With 5G, cellular positioning breaks new ground to bring robust precise positioning indoors and outdoors, to meet even the most demanding Industry 4.0 needs.
As we look to the future, the Connected Intelligent Edge will bring a new dimension of positional insight to a broad range of devices, improving wireless use cases still under development. We’re already charting the course to 5G Advanced and beyond by working on the evolution of cellular positioning technology to include RF sensing for situational awareness.
Download the deck to learn more.
Ericsson Technology Review: Creating the next-generation edge-cloud ecosystemEricsson
The surge in data volume that will come from the massive number of devices enabled by 5G has made edge computing more important than ever before. Beyond its abilities to reduce network traffic and improve user experience, edge computing will also play a critical role in enabling use cases for ultra-reliable low-latency communication in industrial manufacturing and a variety of other sectors.
This Ericsson Technology Review article explores the topic of how to deliver distributed edge computing solutions that can host different kinds of platforms and applications and provide a high level of flexibility for application developers. Rather than building a new application ecosystem and platform, we strongly recommend reusing industrialized and proven capabilities, utilizing the momentum created with Cloud Native Computing Foundation, and ensuring backward compatibility.
Ericsson Technology Review: Integrated access and backhaul – a new type of wi...Ericsson
Today millimeter wave (mmWave) spectrum is valued mainly because it can be used to achieve high speeds and capacities when combined with spectrum assets below 6GHz. But it can provide other benefits as well. For example, mmWave spectrum makes it possible to use a promising new wireless backhaul solution for 5G New Radio – integrated access and backhaul (IAB) – to densify networks with multi-band radio sites at street level.
This Ericsson Technology Review article explains the IAB concept at a high level, presenting its architecture and key characteristics, as well as examining its advantages and disadvantages compared with other backhaul technologies. It concludes with a presentation of the promising results of several simulations that tested IAB as a backhaul option for street sites in both urban and suburban areas.
Ericsson Technology Review: Flexibility in 5G transport networks: the key to ...Ericsson
http://www.ericsson.com/thecompany/our_publications/ericsson_technology_review
The more people have been able to achieve while on the move, the more dependent society has become on mobile broadband networks. As applications like self-driving vehicles and remotely operated machinery evolve, become more innovative, and more widespread, the level of performance that 5G networks need to deliver will inevitably rise. Keeping pace with ever-increasing demand calls for greater flexibility in all parts of the network, which in turn requires tight integration between 5G radio, transport networks, and cloud infrastructures.
Ericsson Technology Review: The future of cloud computing: Highly distributed...Ericsson
The growing interest in cloud computing scenarios that incorporate both distributed computing capabilities and heterogeneous hardware presents a significant opportunity for network operators. With a vast distributed system (the telco network) already in place, the telecom industry has a significant advantage in the transition toward distributed cloud computing.
This Ericsson Technology Review article explores the future of cloud computing from the perspective of network operators, examining how they can best manage the complexity of future cloud deployments and overcome the technical challenges. Redefining cloud to expose and optimize the use of heterogeneous resources is not straightforward, but we are confident that our use cases and proof points validate our approach and will gain traction both in the telecommunications community and beyond.
De-risking the broadband business model was presented at Informa's Industry Outlook 2012. The starting point summarizes the challenges the incumbent Telco is facing with the emergence of the smartphone, mobile applications and social media. Then it takes you to the Digital Agenda 2020 for Europe and inspects what needs to happen to make it come through.
Artificial Intelligence (AI) is revolutionizing industries, products, and core capabilities by delivering dramatically enhanced experiences. However, this is just the start of the AI revolution. The field of AI, especially deep learning, is still in its infancy with tremendous opportunity for exploration and improvement. For instance, deep neural networks of today are rapidly growing in size and use too much memory, compute, and energy. To make AI truly ubiquitous, it needs to run on the end device within a tight power and thermal budget. New approaches and fundamental research in AI, as well as applying that research, is required to advance machine learning further and speed up adoption. View this presentation to learn about select research topics that Qualcomm AI Research is investigating, including:
o AI model optimization research for power efficiency, including our latest quantization research
o Applied AI research, such as using deep learning for improved radar functionality
o Fundamental AI research, such as source compression and quantum AI
This presentation summarizes the many technology ideas and business models to achieve Ultra-efficient network operation while safeguarding customer quality and expectations. This work was presented at Informa's Broadband MEA conference in Dubai, 26th of Match 2012.
Founded in 2006, the HetNet Forum is the only national network of leaders focused on shaping the future of heterogeneous wireless networks (the HetNet). The HetNet is a wireless ecosystem, comprised of a variety of mobile and wireless technologies and infrastructure, interoperable with the macro-cellular network providing harmonious voice and data communications.
This presentation takes a look at the technology roadmap for 5G NR millimeter wave (mmWave). Including features such as integrated access and backhaul (IAB), enhancements in beam management, mobility, coverage, and more. For more information, please visit www.qualcomm.com/mmwave
Today, we take it for granted that our mobile devices and applications just work out of the box — smartphones can roam virtually anywhere in the world, laptops can seamlessly connect to any Wi-Fi access point & Bluetooth peripheral, and the videos recorded on one device can be played back perfectly on any other device.
The magic behind all this? Technology standards. Not only do they power a wide range of systems and devices but also bring many benefits to the broader technology ecosystem. At Qualcomm Technologies, we are leading the standardization of many key technologies that will move the world forward.
Download this presentation to learn:
- The value of technology standards, specifically in the areas of cellular, Wi-Fi, Bluetooth, and video codecs
- Why standardized technologies are essential for industry growth and ecosystem development
- How standard bodies operate in a complex, challenging, and ever changing environment
- How Qualcomm is driving innovation in different technology standards
Ericsson Technology Review: Meeting 5G latency requirements with inactive stateEricsson
Low latency communication and minimal battery consumption are key requirements of many 5G and IoT use cases, including smart transport and critical control of remote devices. Thanks to Ericsson’s 4G/5G research activities and lessons learned from legacy networks, we have identified solutions that address both of these requirements by reducing the amount of signaling required during state transitions, and shared our discoveries with the 3GPP.
This Ericsson Technology Review article explains the why and how behind the new Radio Resource Control (RRC) state model in the standalone version of the 5G New Radio standard, which features a new, Ericsson-developed state called inactive. On top of overcoming latency and battery consumption challenges, the new state also increases overall system capacity by decreasing the processing effort in the network.
5G’s Impact on Telecom Infrastructure 2019 report by Yole DéveloppementYole Developpement
Network evolution and 5G implementation are driving massive structural changes.
More information on: https://www.i-micronews.com/products/5gs-impact-on-telecom-infrastructure-2019/
Ericsson Technology Review: Cloud-native application design in the telecom do...Ericsson
Cloud-native application design is set to become standard practice in the telecom industry in the near future due to the major efficiency gains it can provide, particularly in terms of speeding up software upgrades and releases. At Ericsson, we have been actively exploring the potential of cloud-native computing in the telecom industry since we joined the Cloud Native Computing Foundation (CNCF) a few years ago.
This Ericsson Technology Review article explains the opportunities that CNCF technology has enabled, as well as unveiling key aspects of our application development framework, which is designed to help navigate the transition to a cloud-native approach. It also discusses the challenges that the large-scale reuse of open-source technology can raise, along with key strategies for how to mitigate them.
Cellular networks have facilitated positioning in addition to voice or data communications from the beginning, since 2G, and we’ve since grown to rely on positioning technology to make our lives safer, simpler, more productive, and even fun. Cellular positioning complements other technologies to operate indoors and outdoors, including dense urban environments where tall buildings interfere with satellite positioning. It works whether we’re standing still, walking, or in a moving vehicle. With 5G, cellular positioning breaks new ground to bring robust precise positioning indoors and outdoors, to meet even the most demanding Industry 4.0 needs.
As we look to the future, the Connected Intelligent Edge will bring a new dimension of positional insight to a broad range of devices, improving wireless use cases still under development. We’re already charting the course to 5G Advanced and beyond by working on the evolution of cellular positioning technology to include RF sensing for situational awareness.
Download the deck to learn more.
Ericsson Technology Review: Creating the next-generation edge-cloud ecosystemEricsson
The surge in data volume that will come from the massive number of devices enabled by 5G has made edge computing more important than ever before. Beyond its abilities to reduce network traffic and improve user experience, edge computing will also play a critical role in enabling use cases for ultra-reliable low-latency communication in industrial manufacturing and a variety of other sectors.
This Ericsson Technology Review article explores the topic of how to deliver distributed edge computing solutions that can host different kinds of platforms and applications and provide a high level of flexibility for application developers. Rather than building a new application ecosystem and platform, we strongly recommend reusing industrialized and proven capabilities, utilizing the momentum created with Cloud Native Computing Foundation, and ensuring backward compatibility.
Ericsson Technology Review: Integrated access and backhaul – a new type of wi...Ericsson
Today millimeter wave (mmWave) spectrum is valued mainly because it can be used to achieve high speeds and capacities when combined with spectrum assets below 6GHz. But it can provide other benefits as well. For example, mmWave spectrum makes it possible to use a promising new wireless backhaul solution for 5G New Radio – integrated access and backhaul (IAB) – to densify networks with multi-band radio sites at street level.
This Ericsson Technology Review article explains the IAB concept at a high level, presenting its architecture and key characteristics, as well as examining its advantages and disadvantages compared with other backhaul technologies. It concludes with a presentation of the promising results of several simulations that tested IAB as a backhaul option for street sites in both urban and suburban areas.
Ericsson Technology Review: Flexibility in 5G transport networks: the key to ...Ericsson
http://www.ericsson.com/thecompany/our_publications/ericsson_technology_review
The more people have been able to achieve while on the move, the more dependent society has become on mobile broadband networks. As applications like self-driving vehicles and remotely operated machinery evolve, become more innovative, and more widespread, the level of performance that 5G networks need to deliver will inevitably rise. Keeping pace with ever-increasing demand calls for greater flexibility in all parts of the network, which in turn requires tight integration between 5G radio, transport networks, and cloud infrastructures.
Ericsson Technology Review: The future of cloud computing: Highly distributed...Ericsson
The growing interest in cloud computing scenarios that incorporate both distributed computing capabilities and heterogeneous hardware presents a significant opportunity for network operators. With a vast distributed system (the telco network) already in place, the telecom industry has a significant advantage in the transition toward distributed cloud computing.
This Ericsson Technology Review article explores the future of cloud computing from the perspective of network operators, examining how they can best manage the complexity of future cloud deployments and overcome the technical challenges. Redefining cloud to expose and optimize the use of heterogeneous resources is not straightforward, but we are confident that our use cases and proof points validate our approach and will gain traction both in the telecommunications community and beyond.
De-risking the broadband business model was presented at Informa's Industry Outlook 2012. The starting point summarizes the challenges the incumbent Telco is facing with the emergence of the smartphone, mobile applications and social media. Then it takes you to the Digital Agenda 2020 for Europe and inspects what needs to happen to make it come through.
Artificial Intelligence (AI) is revolutionizing industries, products, and core capabilities by delivering dramatically enhanced experiences. However, this is just the start of the AI revolution. The field of AI, especially deep learning, is still in its infancy with tremendous opportunity for exploration and improvement. For instance, deep neural networks of today are rapidly growing in size and use too much memory, compute, and energy. To make AI truly ubiquitous, it needs to run on the end device within a tight power and thermal budget. New approaches and fundamental research in AI, as well as applying that research, is required to advance machine learning further and speed up adoption. View this presentation to learn about select research topics that Qualcomm AI Research is investigating, including:
o AI model optimization research for power efficiency, including our latest quantization research
o Applied AI research, such as using deep learning for improved radar functionality
o Fundamental AI research, such as source compression and quantum AI
This presentation summarizes the many technology ideas and business models to achieve Ultra-efficient network operation while safeguarding customer quality and expectations. This work was presented at Informa's Broadband MEA conference in Dubai, 26th of Match 2012.
Founded in 2006, the HetNet Forum is the only national network of leaders focused on shaping the future of heterogeneous wireless networks (the HetNet). The HetNet is a wireless ecosystem, comprised of a variety of mobile and wireless technologies and infrastructure, interoperable with the macro-cellular network providing harmonious voice and data communications.
Intends to provide a description of overall benefits about SDN and NFV in Mobile Network Architecture and its Evolution to 5G. Also, brigs to a discussion some concerns and open questions, such as transport, architecture, standardization, security, performance etc.
At ECOC 2019, Jörg-Peter Elbers talked strategies and technologies for ensuring the low levels of latency needed in tomorrow's mobile and data center interconnect networks.
With 5G comes slicing that will greatly benefit to the Automotive Industry to have virtual dedicated networks for different traffic, from Safety highly reliable to entertainment or less critical sensor data collection
Towards a New Internet for the Year 2030 and Beyond3G4G
Presented by Richard Li, Ph.D., Chief Scientist, Future Networks, Huawei USA at Third Annual ITU IMT-2020/5G Workshop and Demo Day, Geneva, Switzerland, July 18, 2018
*** Shared with permission ***
Presentación de Ulrike Eberhard, Socia Gerente de Detecon, la consultora de gestión y tecnología de Deutsche Telekom Group durante el Taller de Regulación CRC 2018.
Delivering on the broadband promise: technology trends and institutional land...Antonio Bove
19th Ka and Broadband Communications, Navigation and Earth Observation Conference and the 31st AIAA International Communications Satellite Systems Conference (ICSSC)
Florence 14th to 17th October 2013
Intends to cover the discussion about how accelerate 5G adoption. Begins presenting the motivation for upcoming 5G e low latency services in Internet Evolution Waves; the Key 5G Success Factors for 5G and why innovation is important for 5G-ecosystem consolidation. Also, presents the some important complementary technologies for openning 5G innovation and ecosystem consolidadtion: Open RAN; Shared Spectrum; Wi-Fi; Private Network; F5G – Fixed broadband for 5th Generation
Palestra de conhecimento mercado ( ou industria de ) telecom - v3.0 - 20160705Alberto Boaventura
Intends to provide na overview of telecommunication industry from the past to the future, bringing the main technology accomplishments, inventions and ideas for telecommunication service evolution, transformation and new trends.
17 rio wireless lte broadcast - oi alberto boaventura v1.1Alberto Boaventura
It brings the main motivations of LTE Broadcast along with a technological overview. Indicates other applications beyond to TV Broadcast and discusses new opportunities for service evolution.
SCWS LATAM 2016- Integrating Small Cells & Wi-Fi: Co-existence in unlicensed ...Alberto Boaventura
Intends to bring in discussion of benefits and challenges of usage unlicensed spectrum in LTE SmallCells , providing an overview about all candidate technologies and introducing their advantages and constraints.
Evaluation of the direction of arrival estimation methods for the wireless co...Alberto Boaventura
Intends to contribute for employment of Adapative Antennas in Wireless Communications. In this way, a review of methods for direction of arrival estimation and beamforming is presented. The performance of subspace fitting direction of arrival estimation methods is evaluated by simulation considering four propagation scenarios: The first assumes only additive white Gaussian noise; and three others typical models for local scattering.
Lte latam 2013 track d - 1530h - 4 g for the upcoming mega events - albert...Alberto Boaventura
Provides an overview of general telecommunication main trends into mobile broadband and data traffic demands in large crowd concentrations. Analyzes the system capacity for capturing the high density traffic: SmallCells. Brings the main related concerns for SmallCells deployment.
Alt. GDG Cloud Southlake #33: Boule & Rebala: Effective AppSec in SDLC using ...James Anderson
Effective Application Security in Software Delivery lifecycle using Deployment Firewall and DBOM
The modern software delivery process (or the CI/CD process) includes many tools, distributed teams, open-source code, and cloud platforms. Constant focus on speed to release software to market, along with the traditional slow and manual security checks has caused gaps in continuous security as an important piece in the software supply chain. Today organizations feel more susceptible to external and internal cyber threats due to the vast attack surface in their applications supply chain and the lack of end-to-end governance and risk management.
The software team must secure its software delivery process to avoid vulnerability and security breaches. This needs to be achieved with existing tool chains and without extensive rework of the delivery processes. This talk will present strategies and techniques for providing visibility into the true risk of the existing vulnerabilities, preventing the introduction of security issues in the software, resolving vulnerabilities in production environments quickly, and capturing the deployment bill of materials (DBOM).
Speakers:
Bob Boule
Robert Boule is a technology enthusiast with PASSION for technology and making things work along with a knack for helping others understand how things work. He comes with around 20 years of solution engineering experience in application security, software continuous delivery, and SaaS platforms. He is known for his dynamic presentations in CI/CD and application security integrated in software delivery lifecycle.
Gopinath Rebala
Gopinath Rebala is the CTO of OpsMx, where he has overall responsibility for the machine learning and data processing architectures for Secure Software Delivery. Gopi also has a strong connection with our customers, leading design and architecture for strategic implementations. Gopi is a frequent speaker and well-known leader in continuous delivery and integrating security into software delivery.
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/
Essentials of Automations: The Art of Triggers and Actions in FMESafe Software
In this second installment of our Essentials of Automations webinar series, we’ll explore the landscape of triggers and actions, guiding you through the nuances of authoring and adapting workspaces for seamless automations. Gain an understanding of the full spectrum of triggers and actions available in FME, empowering you to enhance your workspaces for efficient automation.
We’ll kick things off by showcasing the most commonly used event-based triggers, introducing you to various automation workflows like manual triggers, schedules, directory watchers, and more. Plus, see how these elements play out in real scenarios.
Whether you’re tweaking your current setup or building from the ground up, this session will arm you with the tools and insights needed to transform your FME usage into a powerhouse of productivity. Join us to discover effective strategies that simplify complex processes, enhancing your productivity and transforming your data management practices with FME. Let’s turn complexity into clarity and make your workspaces work wonders!
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.
In his public lecture, Christian Timmerer provides insights into the fascinating history of video streaming, starting from its humble beginnings before YouTube to the groundbreaking technologies that now dominate platforms like Netflix and ORF ON. Timmerer also presents provocative contributions of his own that have significantly influenced the industry. He concludes by looking at future challenges and invites the audience to join in a discussion.
Sudheer Mechineni, Head of Application Frameworks, Standard Chartered Bank
Discover how Standard Chartered Bank harnessed the power of Neo4j to transform complex data access challenges into a dynamic, scalable graph database solution. This keynote will cover their journey from initial adoption to deploying a fully automated, enterprise-grade causal cluster, highlighting key strategies for modelling organisational changes and ensuring robust disaster recovery. Learn how these innovations have not only enhanced Standard Chartered Bank’s data infrastructure but also positioned them as pioneers in the banking sector’s adoption of graph technology.
Why You Should Replace Windows 11 with Nitrux Linux 3.5.0 for enhanced perfor...SOFTTECHHUB
The choice of an operating system plays a pivotal role in shaping our computing experience. For decades, Microsoft's Windows has dominated the market, offering a familiar and widely adopted platform for personal and professional use. However, as technological advancements continue to push the boundaries of innovation, alternative operating systems have emerged, challenging the status quo and offering users a fresh perspective on computing.
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Conecta latam2019 network challenges and business modeling for new low latency services - alberto boaventura oi
1. Network Challenges and New
Business Modeling for Low
Latency Services
September, 18 & 19th 2019
Alberto Boaventura
Ger. Estratégia e Arquitetura de Rede
Diretoria de Estratégia, Tecnologia e Arquitetura de Rede
Conecta LATAM - TELCO DIGITAL
TRANSFORMATION 2019
2. Mid 00’: “Every 100 ms of
delay costs 1% of sales”
Mid 00’: “Extra 0.5s in
search page generation
time dropped traffic by
20%.”
3. Telecommunication Industry Scenarios: Evolution Waves
Internet Mobile Internet Internet of Things Tactile Internet
Transformation
Enabled global communications;
New form of entertainment;
Communication cheaper;
Communications everywhere;
Reachability of users and services;
Smartphone: becoming the main device for
access to content;
Smartphones => Beginning of Digital
Transformation;
Potentialized the use of Social Networks;
It will revolutionize all industrial segments
through electronic integration and
transaction, improving and optimizing its
production processes;
New innovation platform,
inaugurating a new economic moment;
Experience not only audiovisual, but full
immersion;
They will help users (humanity) in
complementing the perception of the
world by bringing more information
through sophisticated applications of
Augmented Reality and Virtual Reality;
Market
Voice traffic superior to data;
Voice is the most important service;
Non-Real-Time Applications
Fixed broadband growth is 42% (CAGR)
against 22% for mobile accesses;
Fixed Broadband> 64 kbps;
Default ADSL.1 = 1-8 Mbps
Growth of fixed broadband is 8% (CAGR)
against 33% for mobile broadband;
The number of MBB exceeds that of FBB in
2013;
Data traffic already outperforms voice
traffic. Data becomes more the most
important service;
In the next decade will be some tens of
billions of connected objects Explosion of
connected objects;
Services with low latency and security have
another relevance;
The 5G is promising with: expectation of 1
billion subscribers in less than 5 years of
operation; above 10 trillion in revenue
over the same period;
Latency becomes more relevant than
broadband for tactile Internet services;
Technology
World wide web
Dial Up
xDSL
Packet switching and TCP / IP
WAP
EDGE, HSPA / HSPA + and LTE / LTE-A
Android
Video streaming and sharing
Social networks
Global Roaming
Access LPWA, SigFox, LoRA, LTE-M
Computing in the Cloud;
Cognitive computing;
Big Data, Analytics, Machine Learning, AI
Blockchain
Low latency systems: SDN / NFV;
Edge/Fog Computing
Quantum Computing
Quantum Internet;
2020201020001990
Broadband Mobility Connectivity Latency
4. Above 500 ms 100 ms to 500 ms 50 to 100 ms 5 to 50 ms below 5 ms
Human
Experience
IoT&Business
Requirements
ApplicationsSample
•Non real time services;
•Web browsing;
•Email;
•Non real time smartmeetering:
Utility Sensors;
•Retail better than 500 ms;
•Satellite voice services
•Video on demand streaming
•Cognitive assistance (20-40 msec)
•Virtual reality
•UAV control (10 – 50 msec)
•Automotive pre-crash sensing
warning
•Vehicle safety apps (mutual
awareness of vehicles for
warning/alerting)
•Assisted driving – cars make
cooperative decisions, but driver
stays in control
•Realtime smartmeetering:
eHealth Sensors
•Telepresence with real-time
synchronous haptic feedback
•Industrial robots; Closed-loop
industrial control systems
•Smart grid: Synchronous phasing
of power supplies
•Shared haptic virtual environment
•Tele-medical applications, e.g.
tele-diagnosis, tele-rehabilitation
•Augmented reality
•Cooperative driving (20 msec)
•Serious gaming (20 msec)
•Industrial Automation
•Remote Robots/Surgery
•Industry 4.0
•Negotiated automatic
cooperative driving
Why latency is so importante for upcoming services?
Body Reaction Audio Reaction Visual Reaction
Cortical Neuron
Communication
Remote Surgery
& Robotics
Industrial
RobotsUAV ControlRetailSmartmetering
Web Access
5. BBU
BBU
5G Latency dependence
TDD BANDS INTERFERENCE 5G URLLC & UPF ON THE BORDER
ICC & COMP MASSIVE MIMO
DL UL DL UL
Victim
Victim
BS to BS
Interferation
UE to UE
Interferation
Aggressor
Aggressor
PCRF
HLR/HSS
OCS/
OFCS
S-GW P-GWMME
IMS
RRHRRH
Internet
Oper. A Oper. B
500ms – 1s
1 ms
100µs
5µs
1 µs
150ns
65ns
LegacyNetworks(2G,3G,
4G)&Billing
5GURLLCRequirmeent
AssynchronousDual
Connectivity(100µs)
TDDBands
CoMP&ICIC
CAIntra-band
massiveMIMO
X 10-3
X 10-1
X 10-1
X 10-1
X 10-1
X 10-1
LogarithmScale
X2 (1 µs)
Victim Cell
hnm
h21
h12
h11
Internet
<1 ms
X2 (1 µs)
h11
h12 h21
h22
65 ns
±50 ppb
(Wide Area)
±100 ppb
(Medium/Local Area)
±250 ppb
(Home Area)
Master Clock or
GPS closer to
access
Latency & network synchronization is a key
enabler for 5G network and services: since
to provide new tactile internet experience till
to allow algorithms to resource and
interference management and optimization
for improve network capacity
<1 ms
5µs
6. Latency & Network Architecture/Topology Changes
UP AND CP SEGREGATION USER EXPERIENCEC-RAN CAPACITY IMPROVEMENTCURRENT LTE NETWORK
AtCoreAtEdge
Internet
Backhaul
...
PCRF
HLR/HSS
OCS/
OFCS
S-GW P-GWMME
IMS Internet
Backhaul
RANgoestotheCenter
InterferenceMitigation
IncreaseCapacity
Internet
CoregoestotheEdge:
Lowlatency
TrafficOptimization
Interference between cell
sites redeuces the overall
network capacity
ThedistancebetweenUEand
Internetandgreatnumberof
hopsproducesahugeimpact
inlatency
Backhaul
BBU
RRH
BBU
RRH
PCF
UDR
SMF
UPF
AMF
Other
RURU
Fronthaul
DU
DU
Midhaul
0-10 km
50-200 µs
100 G+ links
L2
P2P & P2MP
20-40 km
< 2ms
100 G+ links
L2/L3
40-200 km
< 10 ms
400 G+ links
L3
RURU
Fronthaul
DU
DU
Midhaul
0-10 km
50-200 µs
100 G+ links
L2
P2P & P2MP
20-40 km
< 2ms
100 G+ links
L2/L3
40-200 km
< 10 ms
400 G+ links
L3
PCF
UDM
SMFAMF
Other
CU
CU
UPFCU
CU
≤ 1ms
1µs
1µs
7. Reducing the Latency: From the Core to the border
TDC Distribution
PCF
SMFAMF
TDC Access
CU
CU
UPF
TDC Core
UDMNSSF
NEF NRF
SDN Controller
DU
DU
FronthaulMidhaulBackhaulInternet
10 to 2000 ms > 50 ms > 10 ms < 2ms < 0.20 ms 1 to 10 ms
Cloud Processing Internet Backhaul+Backbone Midhaul Fronthaul Radio Access
3rd Party Applications
3dr party DC
RU
RU
PoD
Backbone
Delay Budget
Cloud Computing Edge Computing
Usage
Characteristics
•Control Plane
•Core Applications and General Internet Users
•Global information collocated from worldwide
•Centralized, IT based services
•Faraway from users and communicate through IP networks
•User Plane
•Mobile users
•Limited localized information services related to specific deployment
locations
•Low latency dependency and telecom services
•In physical proximity and communicate usually through single-hop
wireless connection
Working &
Deployment
Environment
•Warehouse-size building with cooling and precision air
conditioning systems
•Ample and scalable storage space and compute power
•Centralized and very big buildings
•Outdoor (streets, parklands, etc.) or indoor (restaurants, shopping
malls etc.)
•Limited storage, compute power and wireless interface
•Centralized or distributed in regional areas by local business
(DLSAM/OLT Cabinets, RNC/BSC/BTS, local teleco operator or vendor,
shopping mall retailer etc.)
Competition •High competition with big players: Google, Microsoft, Amazon •Low competition => Competitive advantage to operators
3rd Party Applications
8. Simple Edging analysis
371
334
265 247
196 193 188 177
137 121
43
PA BA PR MG SC CE RS PE GO SP RJ
Most populous states and the dispersion index
(km)
𝑰𝒏𝒅𝒆𝒙 =
σ𝒊 𝑷𝒐𝒑𝒊 × 𝑮𝒆𝒐𝑫𝒊𝒔𝒕𝑖
σ𝑖 𝑃𝑜𝑝𝑖
IMPACT OF TWO NEW CLUSTERSIMPACT OF INCREASING EDGING IN BAHIAPOPULATION DISPERSION IN BRAZIL
81
7 4
54
SALVADOR ITABUNA TEIXEIRA DE
FREITAS
VITÓRIA DA
CONQUISTA
VITÓRIA DA
CONQUISTA
SALVADOR
ITABUNA
TEIXEIRA DE
FREITAS
Dispersion index (km)
33
7
4
18
12
25
SALVADOR ITABUNA TEIXEIRA DE
FREITAS
VITÓRIA DA
CONQUISTA
BARREIRAS JUAZEIRO
VITÓRIA DA
CONQUISTA
SALVADOR
ITABUNA
TEIXEIRA DE
FREITAS
Dispersion index (km)
BARREIRAS
JUAZEIRO
SALVADOR
10. UDM NSSF
NEFNRF
Reducing the Latency: Transport Optimization & Evolution
OTIMIZAÇÃOTRANSPORT NETWORK FOR 5GCURRENT TRANSPORT NETWORK
InnerAcesso Distrib.
DWDM OTN/
Core
OTN/
Acesso
BTS
Optical
NetworkIpNetwork
Mobile
Network
PCRF
HLR/HSS
OCS/
OFCS
S-GW P-GWMME
IMS
RU
TDC Access TDC Distribution
BTS
Spine-Leaf
PCF
SMFAMFCU
CU
UPF
RU
TDC Core
Multiple Hierarchies
Independent Optical and IP Domains
Distributed Control
Low scalability
Simplification
E2e Centralized and Multi-Domain Control
Virtualization
Elastic and Scalable
Open and Flexible Architecture
Automation
SDN Controller
Midhaul Metro
DWDM
OTN/
Core
Fronthaul
DUDU
IP/SRAcesso Distrib.
Rede TSN
IEEE 1588
Edge Computing Cloud Computing
Fronthaul Midhaul Backhaul Backbone
11. Reducing the Latency: ImpRove HW Architecture
CPU
Control Plane
Storage
Storage
Communication
Data Flow Prrocessing
IO
CPU
FPGA
FPGA
FPGA
GPU
Compute
Acceleration
FPGA
Control Plane
• Management
• Securrity
• Protocol Bridging
Storage
Storage Acceleration
• Cryptography
• Compression
• Indexing
Data Flow Prrocessing
• Inline processing
• Pre-processing
• Pre-filtering
• Exception processing
• Cryptography
• Compression
• IO expansion
• Protocol bridging IO
Ordinary x86 CPU Server Server Architecture with Accelerators
1X 1X 1X
4X
10X 10X
21X
27X
36X
Speech
Inference
Video
Inference
Recomender
Inference
CPU Server Tesla P4 Tesla T4
CPU
GPU
FPGA
ASIC
Flexibility
Cost
Efficiency
CPU GPU FPGA
• Low compute density
• Complex control logic
• Large caches
• Optimized for serial operations
• Shallow pipelines
• Low latency tolerance
• High compute density
• High computattions per memory access
• Built for parallel operations
• Deep pipelines
• High latency tolerance
• Field Programmable Gate Arrays
• (FPGAs) are based around a matrix of
configurable logic blocks (CLBs)
connected via programmable
interconnects.
• Can be reprogrammed to desired
application or functionality
• FPGAs uses less power, but new NVIDIA
chips use as few as 10-15 watts for a
teraflop.
• Verification of complex designs
implemented is worse than CUDA code.
12. Reducing the Latency: Choose the right SW Architecture
TDC Distribution
PCF
SMFAMF
TDC Access
CU
CU
UPF
TDC Core
UDMNSSF
NEF NRF
SDN Controller
DU
DU
FronthaulMidhaulBackhaulInternet
3rd Party Applications
3dr party DC
RU
RU
PoD
Backbone
Virtual Resources
Virtualization Layer
HW
VNF Instancies
VNF1 ... VNFn
Lifecycle Service Orchestrator e2e
EMS
Data Plane Development Kit (DPDK)
NFVI
Container Eng.
Host OS
HW
CNF Instancies
CNF1 ... CNFn
MANO
NFVO
CNFM
CIM VIM
VNFM
Virtual Resources
Virtualization Layer
HW
Mobile Edge
Platform
Data Plane Development Kit (DPDK)
NFVI
Container Eng.
Host OS
HW
Mobile
Applications
Mobile Edge Host
Level Managger
Mobile Edge
Platform Manager
CIM VIM
Mobile Edge
Orchestrator
User App. LCM
Proxy
OSS/BSS
EMS
OSS/BSS
At EdgeAt Cloud
ETSI NFV Architecture ETSI MEC Architecture
13. unlocking new opportunities with Low Latency services
Industry 4.0 Healthcare Entertainment Transport Other Industries
• Industrial Automation
• Digital twin
• AR and VR Applications
• Smart Factory/Industrial
• Automation
• Industrial Control
• Robot Control
• Process Control
• Manufacturing Industry
• Motion Control
• Remote Control
• Remote Diagnosis
• Emergency Response
• Remote Surgery
• Digital Twin
• AR, VR & Immersive
Entertainment;
• Virtual Tourism;
• Sports VR & 360 video
streaming;
• Online Gaming;
• Game Streaming;
• Sport Bettings;
• Driver Assistance Applications
• Automated & Autonomous
Driving;
• Enhanced Safety;
• Cooperative collision avoidance
(CoCA) of connected automated
vehicles;
• Video data sharing for assisted
and improved automated driving
(VaD);
• Changing driving-mode;
• Traffic Management;
• Airlines/Airports;
• Utilities: Smart Energy, Smart
Grid
• Critical Metering
• Financial Industry: Stock
transaction; Electronic Fund
Transfer
• Insurance Industry
• Smart Cities: Security; Urban
Mobility
• E-Commerce
According to Chetan Sharma Consulting - August 2019: “By 2030, the Edge Internet economy
(Low Latency Services) will be over $4.1 Trillion worldwide. The initial growth will come
from Edge serving existing use cases and will gradually be accelerated by the new use cases as the
deployment becomes more widespread and developers learn to take advantage of the Edge Internet
architecture for applications across industry domains in all major markets”.
14. Beyond low latency Services: Edge computing opportunities for MNOs
E2E Costumer
Applications
B2B2x Solutions System Integration Edge IaaS/
PaaS/NaaS
Dedicated Edge
Hosting
Description&
Scenario
Consists of offering a top latency
based services;
For instance, VR 360 content
streaming;
Consists of offering specific vertical
services;
For instance, operator offers an
edge-enabled caching/analytics
solution for CCTV cameras;
Operator offers a system
integration and managed services
to large enterprise customers;
Operator provides MEC-enabled
IaaS/PaaS/NaaS to a large number
of developers/enterprise customers;
Customers buy MEC-enabled
compute/storage/services etc.
through a self-service cloud portal;
they deploy (parts of) their
application;
Operator acts as a collocation
provider, edge server are
deployed on a as-needed basis
depending on the geographical
coverage request by the public
cloud provider;
Revenues
• One-time revenue: Initial
upshot payment per subscriber;
• Recurring revenues: Monthly
fees per subscriber;
• One-time revenue:
Configuration fees (charge per
camera/device connected);
• Recurring revenues: Service fees
(char per camera/device
connected);
• One-time revenue: Plan & build
fees;
• Recurring revenues: Manage
service and planned, ongoing
support; Additional feature
development (not planned)
• Recurring revenues: Pay-as-go
based on
compute/storage/connectivity
resource and tier;
• One-time revenue: Initial
preparation fees for
configuration/Installation of
hardware
• Recurring: Compute/storage
fees; Connectivity; APIs
usage-based fees
Costs
• One-time costs: Initial service
development; VR headsets;
• Recurring costs: Content rights;
Ongoing feature development;
• One-time costs: Server HW
(MEC) costs; Infra and
Installation of server;
• Recurring costs: Basic
operations (power, cooling,
collocation); Monitoring, Field
maintenance; troubleshooting;
SW licensing; Ongoing feature
development
• One-time costs: Plan & build
costs (HW & SW components,
development costs,
professional services fees)
• Recurring costs: Operating
costs (e.g. for MEC infra,
planned support etc.);
Additional feature development
costs;
• One-time costs: Server HW
(MEC) costs; Infra and
Installation of server;
• Recurring costs: Basic operations
(power, cooling, collocation);
Monitoring, Field maintenance;
troubleshooting;
• SW licencing;
• One-time costs: Server HW
(MEC) costs; Infra and
Installation of server;
• Recurring costs: Basic
operations (power, cooling,
collocation); Monitoring, Field
maintenance;
troubleshooting;
IaaS,
SaaS, PaaS
Source: HP & Intel – STL Partners: “EDGE COMPUTING: 5 VIABLE TELCO BUSINESS MODELS 2017”
15. Edge Data Center Infrastructure
Cloud Data Center Edge Data Center
Power • Purpose-built utility / site electrical feeds
• Multiple grid feed for redundancy
• Diesel generators provide long-term energy source during utility
outage
• May leverage existing power infrastructure repurposed for edge computing
• May lack redundant power grid feed
• Diesel generator backup may not be feasible due to space, noise, or pollution
restrictions
Cooling • Purpose-built
• Cooling capability and redundancy built by design
• Cooling design options may be limited due to the size or location of data
center
Connectivity • Redundant connectivity is typical
• Design for performance
• Redundant connectivity is desirable but depends on applications and site
restrictions
• Design for low latency
Facility • Purpose-built facility or room
• Dedicated or MTDC
• Flexibility in site location, to reduce hazards
• Typically manned, with varying levels of monitoring and automation
• Purpose-built facility, leverage existing facility, or purpose built enclosure »
Dedicated or MTDC
• Latency and location of compute needs drive EDC location
• More likely to be unmanned, with remote monitoring and automation
Source: TIA 2019
17. Low Latency Opex Analysis
Hyperscale DC
1 Big Place
TDC Core
1 - 20 Places
TDC Distribution
10-50 Places
TDC Access
50-100 Places
PODs
> 1000
Devices
Millions of
Devices> 5000 Servers 100- 500 Servers 50-100 Servers 1- 10 Servers 1 Server
1 GW 100 MW 10 MW 1 MW 100 kW 10 kW 1 kW 100 W 10 W 1 W 100 mW 10 mW
Source: Based on Disruptive Analysis 2018
Processing
Chip
(<0,2 mW)
RaspberyyPi
(0,5 mW)
Edge
Platform
(30 W)
Standard
Server
(5 kW)
TDC Access
(EdgeMicro)
(50 kW)
TDC
Distribution)
(500 kW)
TDC Core
(2 MW)
NVIDIA
Pegaus
(500 W)
Huperscale DC
(1 GW)
Hyperscale DC TDC Core TDC Distribution TDC Access PODs
Power
Consumption
> 100 MW 400 kW- 2 MW 100 kW- 500 kW 20 - 50 kW 1-5kW
Area > 10,000 m2 200-1,000 m2 100 - 200 m2 20-100 m2 4 m2
Number of Places 2x1 2x1-20 10-50 50-100 1000-10000
Total Power
Consumption
1 GW 1.6 - 40 MW 1 - 25MW 1 - 5 MW 5-50 MW
Total Area > 20,000 m2 400-20,000 m2 1,000-40,000 m2 1,000 - 5,000 m2 4,000-40,000 m2
Cell Site based OpExCore Network based OpEx
PCF
SMFAMF
TDC Access
CU
CU
UPF
TDC Core
UDMNSSF
NEF NRF
SDN Controller
DU
DU
FronthaulMidhaulBackhaulInternet
3rd Party Applications
3dr party DC
RU
RU
PoD
Backbone
TDC Distribution
18. Grupo A
Norte
Grupo B
Sul
Grupo C
Polígono
DF/MG/RJ/SP/PR
Grupo D
SE/NE
How Oi can fit new Low latency business
Oi is the operator that has the largest fiber optic network in the country with over 375,000 km of fiber cables for local and long
distance access;
The Company has a large long-distance fiber optic network serving more than 2000 Brazilian municipalities that are being upgraded
to support 100 Gbps speeds;
Oi has wide real estate facilities to support fixed and mobile networks, such as thousands of DSLAM & OLT cabinets, remote stages,
cell sites, buildings, etc.
All installation sites for TDCs follow criteria with double fiber approach - OTN Network Sites with reliable transmission approach;
Preference for sites with InnerCore and Outercore routers; Lower latency between sites; Better traffic distribution among regionals;
NETWORK OPTICAL TRANSPORT TOPOLOGY FIXED BROADBAND OFFERING TDC CORE WITH HIGH TRANSPORT AVAILABILITY
Optical Network & Facilities
99%
89%
47%
98%98%
73%
23%
96%93%
28%
1%
80%
Oi Vivo TIM Claro
PIB População Município
Fonte: : Anatel/IBGE 2018 Fonte: : GTV Plano de Virtualização 2017/2018
19. Summary
● Low Latency is becoming the king: The new wave for upcoming data services will have latency as main attribute. Low latency will allow inedited immersive/real time
services, becoming a new internet era: Tactile Internet. There are lot of technologies that enable low latency and catalyze Tactile Internet, such as: 5G,& Edge
Computing;
● Tactile Internet requirements: The immersive services experience depends on which type of human sense reaction is used, and vision reaction is one critical one,
which requires latency below 5 ms. New robotics control for Industry 4.0, will require a very low latency as well for proper production integration;
● Low Latency is a key enabler for 5G: Since to provide new Ultra Reliable Low Latency Communication Services till to allow algorithms to resource and interference
management and optimization for improve network capacity
● Edge Computing: It is the most important toll to reduce latency and consists to facilitate data processing at or near the source of data generation (Gartner). Thus, it
avoids the application data travels from the source to very far application and processing hosts;
● Reducing the Latency. The overall transport network proper dimensioned and configured can certainly improve the network low latency. However, new transport
architecture with simplification collapsing network layers, network aware multidomain control, automation etc. will be definitively key aspects for optimizing latency for
new critical applications. Improving processor performance using technologies beyond regular x86 servers, such as: GPUs, FPGA, DPDK etc, can reduce the time of
workloads and delivering/returning data to user application with readiness;
● Upcoming Low Latency Opportunities: Edge Internet economy (Low Latency Services) will be over $4.1 Trillion worldwide. The initial growth will come from Edge
serving existing use cases and will gradually be accelerated by the new use cases as the deployment becomes more widespread and developers learn to take
advantage of the Edge Internet architecture for applications across industry domains in all major markets;
● Edge Computing Opportunities: The opportunities for MNOs will be beyond of supporting directly services and use cases to end customers. It can open a several
opportunities such as Service Integration, Managed Services, IaaS/PaaS/SaaS, new collocation business modelling etc.
● Capex Optimization: Besides latency, in general Edge Computing can bring an immediate benefit around local traffic offloading that implies in reducing overall CapEx
cost. Higher Traffic Density can rapidly justify the Edge Computing deployment
● How Oi can help; Oi is the operator that has the largest fiber optic network in the country with over 375,000 km of fiber cables for local and long distance access; It has
a large long-distance fiber optic network serving more than 2000 Brazilian municipalities that are being upgraded to support 100 Gbps speeds; It has wide facilities to
support fixed and mobile networks, such as thousands of DSLAM & OLT cabinets, remote stages, cell sites, buildings, served by abundant optical transport network.