Wireline engineering in telecommunication networks faces several key challenges that need to be addressed for the efficient functioning and advancement of communication technologies. Here are some of the key challenges and potential ways to resolve them
Overcoming Challenges in FTTx Deployment- whitepager - CyientPercy-Mitchell
Fixed line service providers face challenges in meeting growing demand through fiber-to-the-x (FTTx) networks due to high costs and lack of skills. A comprehensive seven-step framework is needed for effective FTTx planning, design, implementation and management. This involves detailed market analysis, network planning, cost analysis, approval processes, inventory management and a delivery model using experienced partners. With the right approach, telecom companies can overcome barriers to deploy next-generation fiber networks.
5 g enabling_tech_tm_perspective_keysight_nov2014_cpqd_workshopCPqD
1. The document discusses enabling technologies for 5G networks, which aim to support exponentially growing demand for wireless data by achieving speeds of 10 Gbps, coverage in crowded areas, 1 msec latency, and connectivity for over 30 billion devices.
2. 5G proposals include using higher mmWave spectrum bands, new physical/MAC layer technologies, full duplex, and fiber and data bus upgrades to support 1000x capacity increases. However, meeting demands for performance, availability, cost efficiency, and energy efficiency will require multiple technical solutions.
3. Setting a 5G agenda involves many players, including governments, companies, universities, and standards bodies. While 2020 is the target date, consensus is needed to avoid fragmentation.
A Review: Evolution of 5G, Security and Multiple Access schemes in Mobile Com...IRJET Journal
This document provides an overview of the evolution of 5G networks and technologies, security schemes, and multiple access schemes used in mobile communications. It discusses the challenges faced by existing 4G networks in handling increased data usage and more devices. 5G is presented as the next generation technology aimed to support data rates up to 10Gbps, latency of 1ms, widespread coverage and availability, and reduced energy consumption. The document reviews key 5G concepts and radio network evolution. It also summarizes two security protocols - EPS-AKA and J-PAKE - and compares multiple access schemes such as OFDMA and SC-FDMA used for uplink transmission. In concluding, the document states that 5G will revolutionize mobile communication
5G Transport Networks Market Size, Share, Growth and Forecast to 2030 | GQ Re...GQ Research
In terms of revenue, the global 5G Transport Networks Market is worth USD 0.33 billion at present and detailed market analysis reveals that it is estimated to surge to a valuation of USD 3.1 Billion by the end of 2030, at a phenomenal CAGR of 37%.
Big Data and Next Generation Network Challenges - PhdassistancePhD Assistance
This document provides an overview of next generation networks and big data challenges. It discusses how 5G networks will generate huge amounts of data from billions of wireless devices. Modern data analytics techniques like big data analytics will be needed to efficiently handle and extract insights from this large and diverse data. The document also outlines some of the key requirements for 5G networks, such as high data rates and low latency, and the underlying technologies being developed to achieve this, including millimeter wave spectrum and massive MIMO. It discusses open issues regarding security, privacy, and analyzing heterogeneous data sources.
This document discusses the challenges of traditional copper-based enterprise networks and proposes an alternative converged fiber solution called Corning ONE. Traditional networks use copper for local connections, which has limitations in terms of bandwidth, distance, power consumption, and costs of upgrades. They also struggle to support new technologies such as distributed antenna systems (DAS) for cellular networks. The Corning ONE solution uses passive optical networking to replace copper with single-mode fiber for connectivity throughout the network, providing benefits such as higher bandwidth, longer distances, lower power usage, and easier upgrades to support new standards and technologies.
Martello Technologies hosted a webinar on unleashing the power of 5G and enhancing SD-WAN experiences. The webinar discussed how 5G will accelerate industry growth in transportation, manufacturing, healthcare and government through technologies like AI, edge computing and automation. It also covered challenges 5G faces with deployment, compatibility with emerging 5G standards, and how SD-WAN can help organizations get the most out of their networks in a 5G environment by reducing data transport times, prioritizing application traffic, and offering better security. The webinar concluded by outlining how Martello can help organizations both today and prepare for 5G's future.
Overcoming Challenges in FTTx Deployment- whitepager - CyientPercy-Mitchell
Fixed line service providers face challenges in meeting growing demand through fiber-to-the-x (FTTx) networks due to high costs and lack of skills. A comprehensive seven-step framework is needed for effective FTTx planning, design, implementation and management. This involves detailed market analysis, network planning, cost analysis, approval processes, inventory management and a delivery model using experienced partners. With the right approach, telecom companies can overcome barriers to deploy next-generation fiber networks.
5 g enabling_tech_tm_perspective_keysight_nov2014_cpqd_workshopCPqD
1. The document discusses enabling technologies for 5G networks, which aim to support exponentially growing demand for wireless data by achieving speeds of 10 Gbps, coverage in crowded areas, 1 msec latency, and connectivity for over 30 billion devices.
2. 5G proposals include using higher mmWave spectrum bands, new physical/MAC layer technologies, full duplex, and fiber and data bus upgrades to support 1000x capacity increases. However, meeting demands for performance, availability, cost efficiency, and energy efficiency will require multiple technical solutions.
3. Setting a 5G agenda involves many players, including governments, companies, universities, and standards bodies. While 2020 is the target date, consensus is needed to avoid fragmentation.
A Review: Evolution of 5G, Security and Multiple Access schemes in Mobile Com...IRJET Journal
This document provides an overview of the evolution of 5G networks and technologies, security schemes, and multiple access schemes used in mobile communications. It discusses the challenges faced by existing 4G networks in handling increased data usage and more devices. 5G is presented as the next generation technology aimed to support data rates up to 10Gbps, latency of 1ms, widespread coverage and availability, and reduced energy consumption. The document reviews key 5G concepts and radio network evolution. It also summarizes two security protocols - EPS-AKA and J-PAKE - and compares multiple access schemes such as OFDMA and SC-FDMA used for uplink transmission. In concluding, the document states that 5G will revolutionize mobile communication
5G Transport Networks Market Size, Share, Growth and Forecast to 2030 | GQ Re...GQ Research
In terms of revenue, the global 5G Transport Networks Market is worth USD 0.33 billion at present and detailed market analysis reveals that it is estimated to surge to a valuation of USD 3.1 Billion by the end of 2030, at a phenomenal CAGR of 37%.
Big Data and Next Generation Network Challenges - PhdassistancePhD Assistance
This document provides an overview of next generation networks and big data challenges. It discusses how 5G networks will generate huge amounts of data from billions of wireless devices. Modern data analytics techniques like big data analytics will be needed to efficiently handle and extract insights from this large and diverse data. The document also outlines some of the key requirements for 5G networks, such as high data rates and low latency, and the underlying technologies being developed to achieve this, including millimeter wave spectrum and massive MIMO. It discusses open issues regarding security, privacy, and analyzing heterogeneous data sources.
This document discusses the challenges of traditional copper-based enterprise networks and proposes an alternative converged fiber solution called Corning ONE. Traditional networks use copper for local connections, which has limitations in terms of bandwidth, distance, power consumption, and costs of upgrades. They also struggle to support new technologies such as distributed antenna systems (DAS) for cellular networks. The Corning ONE solution uses passive optical networking to replace copper with single-mode fiber for connectivity throughout the network, providing benefits such as higher bandwidth, longer distances, lower power usage, and easier upgrades to support new standards and technologies.
Martello Technologies hosted a webinar on unleashing the power of 5G and enhancing SD-WAN experiences. The webinar discussed how 5G will accelerate industry growth in transportation, manufacturing, healthcare and government through technologies like AI, edge computing and automation. It also covered challenges 5G faces with deployment, compatibility with emerging 5G standards, and how SD-WAN can help organizations get the most out of their networks in a 5G environment by reducing data transport times, prioritizing application traffic, and offering better security. The webinar concluded by outlining how Martello can help organizations both today and prepare for 5G's future.
56_5G Wireless Communication Network Architecture and Its Key Enabling Techno...EdisonAndresZapataOc
The document summarizes a proposed 5G wireless communication network architecture with an indoor/outdoor segregated design using cloud-based radio access networks (C-RAN). It aims to address challenges of 4G like higher data rates and network capacity by leveraging emerging technologies like massive MIMO, device-to-device communication, visible light communication, ultra-dense networks, and millimeter wave technology, which would be managed by software defined networking/network function virtualization through the C-RAN. The new 5G architecture separates indoor and outdoor networks to avoid penetration losses associated with current designs and allow indoor users to connect to dedicated indoor access points for improved quality of experience.
Traffic Offloading Solutions: Femto, WiFi and Integrated Femto-WiFiShristi Pradhan
I provide a comprehensive overview on various traffic offloading solutions:
1. Femtocells, which provides the benefits of scalability, automatic configuration and self-optimization.
2. WiFi, widely available in homes and hotspots.
3. Integrating femto and WiFi together to reap the benefits of both femtocell and WiFi technology.
This document summarizes key points from a blog about strategies for rehabilitating a national ICT infrastructure after civil conflict. It recommends conducting a needs analysis and infrastructure audit, then prioritizing initiatives like aligning with e-government objectives, refreshing the IP core through vendor collaboration, securing the network, extending fiber backbones, and conducting a thorough technical and business analysis. The goal is to leverage ICT to drive economic and social progress through initiatives like education, healthcare, and sustainable development.
The document discusses the key technologies and deployment strategies of 5G core networks. It begins by comparing 5G and 4G core networks, noting that 5G networks require a more distributed architecture to support lower latency, more connectivity, and network slicing. It then outlines the main driving forces behind 5G core network evolution, including supporting different scenarios, access technologies, open source/agile operations, and meeting the needs of the Internet of Things. Finally, it describes the main application scenarios for 5G as extreme broadband, massive machine communications, ultra-reliable low latency communications, and high-capacity hotspots.
This document discusses the evolution of 5G technology. It provides an overview of previous generations of wireless communication technology (1G-4G) and their key features. 5G is presented as the next major phase, promising speeds up to 20 Gbps, greatly increased bandwidth and connection capacity. The document outlines some of 5G's expected capabilities and technical requirements. It also explores the potential impacts and applications of 5G technology, such as enabling further advances in industries and providing more efficient services through technologies like IoT.
This document discusses the deployment of Long-Term Evolution (LTE) networks and the importance of in-building solutions to handle increasing mobile data traffic indoors. It notes that LTE will see its first deployments this year and will reinforce the "islands of life" concept by providing continuity of voice and data services in locations like workplaces, homes, malls and train stations. Providing quality in-building coverage presents challenges around architecture, design, installation, optimization and operations that require well-considered solutions. The document outlines best practices for selecting the right in-building LTE solution.
The document discusses concepts for 5G networks, including:
1. 5G aims to provide a unified system to support a wide range of use cases with enhanced connectivity, capacity, and low latency. It will build on LTE and introduce a new 5G radio and core network.
2. 5G will support enhanced mobile broadband, massive IoT connectivity, and ultra-reliable low latency communications. Initial deployments may use LTE and 5G networks together before standalone 5G is available.
3. The 5G new radio will provide flexible design to support different use cases and improve efficiency over LTE. It will integrate with existing LTE networks during early deployments.
Optimal Rate Allocation and Lost Packet Retransmission in Video StreamingIRJET Journal
This document summarizes research on optimal rate allocation and lost packet retransmission for video streaming over wireless networks. It discusses challenges including calculating desired transmission rates based on network conditions, scaling video output rates, and differentiating between packet loss due to congestion versus link errors. A block diagram is presented showing the transmission system, including a link adaptation scheme to adjust transmission parameters based on channel feedback. Formulas are provided for an affine function used in the rate allocation algorithm. Finally, graphs are proposed to evaluate the packet delivery ratio achieved by different streaming approaches.
In the past, we’ve seen a regular 10 year technology refresh with 2G, 3G and 4G each being added incrementally. Some believe that 5G will follow in the same cycle, although at the moment it remains vague and unpredictable. Others point out that the benefits of each new generation – mainly increasing spectral efficiency and releasing new spectrum – are reaching their full potential. This has been a key argument for small cell deployment, which increases capacity through frequency reuse without the need for additional spectrum or spectral efficiencies.
The document provides an overview of the network architecture of 5G mobile technology. It discusses that 5G will require fundamental changes to the network architecture to meet goals of high data rates, capacity, and low latency. This includes employing technologies like dense networks, massive MIMO, and mmWave spectrum. The 5G network architecture will be more flexible and intelligent through the use of software defined networking, virtualization, and cloud computing. It will also need to support different service types like enhanced mobile broadband, massive machine-type communications, and ultra-reliable communications. Research challenges remain in developing new air interface designs, signaling protocols, and spectrum sharing to fully realize the potential of 5G networks.
Performance Evaluation of VEnodeb Using Virtualized Radio Resource ManagementJIEMS Akkalkuwa
This paper proposes implementing a virtualized eNodeB component called Radio Resource Management (RRM) to improve performance of cellular networks. The authors capture spectrum utilization data and develop an analytical model for call admission control. They implement a virtual RRM using SDN and NFV technologies and compare the performance to a traditional base station. Results show the virtual RRM can increase network utilization by 60% and reduce energy consumption by 33%, but is susceptible to violating service level agreements during spikes in network traffic due to its reactive nature. The work presents opportunities for future research using machine learning for predictive analysis and combining virtual RRM with cognitive cellular networks.
Future European society and economy will strongly rely on 5G infrastructure.
The impact will go far beyond existing wireless access networks with the aim for communication services, reachable everywhere, all the time, and faster. 5G is an opportunity for the European ICT sector which is already well positioned in the global R&D race. 5G technologies will be adopted and deployed globally in alignment with developed and emerging markets’ needs.
http://www.ericsson.com
Each decade since mobile communication was introduced in the 1980s, has brought with it a new generation of systems and technologies. The next evolution, 5G radio access, is set for commercialization around 2020, and will deliver 5G services in an environment that is shaping up to be a significant challenge.
2019 june tcca-public_safety_prioritisationalirezazavieh
This document discusses public safety prioritization on commercial mobile networks. It outlines the constraints that must be considered by mobile network operators to support public safety, including ensuring network availability, performance, and security. It describes available prioritization mechanisms in 4G like access class barring and quality of service class identifiers that can give public safety users higher priority. The document also discusses regulatory and legal aspects of prioritization that may require changes to legislation. Early adopters of public safety services on commercial networks like FirstNet in the US and ESN in the UK are highlighted.
The document discusses the transition to Next Generation Networks (NGNs). Traditional telecom networks are being replaced by IP-based networks capable of integrating different access technologies and services. This allows for the convergence of fixed, mobile, and data networks. NGNs aim to reduce costs through infrastructure optimization while creating new revenue sources by offering converged services like triple play bundles. However, successful business models for NGNs remain uncertain and will depend on demonstrating clear benefits to customers.
Last update: Feb 7, 2021
You are not a system engineer, but knowing the basics of 5G will help you make important decisions in everything from smartphones to smart homes.
At present 5G is being launched in some cities in the United States. It is an advanced wireless technology that was initially used in conjunction with the existing 4G network, and then developed into a completely independent network in subsequent versions and coverage expansion.
The impact of 5G technology is huge.
No matter whether you are technically inclined or not, you cannot escape its influence. within the next few years 5G is predicted to be liable for $13.2 trillion of worldwide economic output also as 22.3 million new jobs.
5G broadband standards :
It must implement a lean signaling design
It must provide connectivity for the web of things (IoT)
Enforces strict data transmission requirements
Improved beamforming that permits signals to be propagated to a bigger set of end points
Must use adaptive bandwidth, which allows devices to modify to a low-bandwidth and lower power whenever possible, saving energy for when higher bandwidths are necessary
5G Training for Non-Tech Professionals by Tonex
The 5G Training for Non-Tech Professionals introduce the overview of the 5G market and basic technologies and technologies. This course was designed with non-technical professionals in mind, providing daily examples of the complexity and competitive landscape of the industry.
Why do you have to choose Tonex?
Most importantly, 5G training for non-technical professionals provides important insights on the rapidly changing and dynamic competitive landscape, regulations and the impact of 5G technology. Like all our trainings, this training is led by world-class lecturers, who are experts in their respective fields and bring real experience to the classroom.
Topics included:
The key concept behind 5G technology
Evolution from 4G to 5G
3GPP 5G wireless network
ITU IMT2020 5G requirements
5G-NR and enhancements to traditional 4G OFDM/OFDMA
Universal Filtering Multi-Carrier (UFMC)
Filter bank multi-carrier (FBMC)
Non-orthogonal multiple access (NOMA)
and more..
Training Objectives:
Learn the fundamentals of 5G wireless and mobile communication
Explain 5G use cases and applications
Be taught the key concepts behind 5G
Depict 5G architecture, deployments and realization
Illustrate 5G mobile communications trends
Learn about 5G NG-RAN architecture, backhaul, midhaul, and fronthaul transport
And more..
Course Outline:
Overview of 5G
Use cases and Applications in 5G
Advantages of 5G
5G Key Concepts
Key Enabling Technologies
Infrastructural and Hardware
Safety, Way in, Verification and Privacy Issues
Learn More:
https://www.tonex.com/training-courses/5g-wireless-training-for-non-engineers/
The document discusses LTE technology developments and the vision for 2020. It notes that Release 12 of LTE, expected in 2014, will significantly extend mobile broadband availability, improve service quality, and help meet exponentially growing data demands through approaches like using 3x more spectrum, achieving 6x greater spectral efficiency, and deploying small cells for 56x higher average cell density. LTE is positioned as the dominant air interface standard moving forward for both existing operators and new deployments worldwide. Release 12 aims to not only satisfy current users but facilitate new usage profiles and applications through enhancements.
Telcos prefer GPON over EPON for fiber networks due to technical and historical reasons. GPON was designed for phone networks to support both business and residential services. It also allows RF video signals to be transmitted over fiber. EPON is preferred by cable providers as it provides symmetrical bandwidth, important for cable applications. Ultimately the fiber network technologies are moving to all-IP transmission over point-to-point Ethernet connections.
5G technology refers to the next generation of mobile networks beyond 4G. It aims to provide significantly higher data rates, lower latency, and better support for connectivity between devices. Key aspects of 5G include using higher frequency millimeter waves for data transmission, advanced wireless technologies like massive MIMO and beamforming, and new network architectures to support many more connected devices at higher speeds. While 5G promises major improvements in performance, challenges remain in fully developing and deploying the new technology at a large scale.
Leveraging IoT (Internet of Things) for smart fleet management involves integrating IoT devices and systems to enhance the efficiency, safety, and productivity of fleet operations. Here are some key aspects of how IoT can be utilized for smart fleet management
The Unforeseen Challenges of SAP S_4HANA Implementation.pdfAnil
SAP’s latest upgrade is allowing customers to enjoy improved user experience, streamlined transactions, real-time data, flexible APIs, and host of new functionality. That’s why SAP customers are now moving to implement SAP S/4 HANA solutions.
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56_5G Wireless Communication Network Architecture and Its Key Enabling Techno...EdisonAndresZapataOc
The document summarizes a proposed 5G wireless communication network architecture with an indoor/outdoor segregated design using cloud-based radio access networks (C-RAN). It aims to address challenges of 4G like higher data rates and network capacity by leveraging emerging technologies like massive MIMO, device-to-device communication, visible light communication, ultra-dense networks, and millimeter wave technology, which would be managed by software defined networking/network function virtualization through the C-RAN. The new 5G architecture separates indoor and outdoor networks to avoid penetration losses associated with current designs and allow indoor users to connect to dedicated indoor access points for improved quality of experience.
Traffic Offloading Solutions: Femto, WiFi and Integrated Femto-WiFiShristi Pradhan
I provide a comprehensive overview on various traffic offloading solutions:
1. Femtocells, which provides the benefits of scalability, automatic configuration and self-optimization.
2. WiFi, widely available in homes and hotspots.
3. Integrating femto and WiFi together to reap the benefits of both femtocell and WiFi technology.
This document summarizes key points from a blog about strategies for rehabilitating a national ICT infrastructure after civil conflict. It recommends conducting a needs analysis and infrastructure audit, then prioritizing initiatives like aligning with e-government objectives, refreshing the IP core through vendor collaboration, securing the network, extending fiber backbones, and conducting a thorough technical and business analysis. The goal is to leverage ICT to drive economic and social progress through initiatives like education, healthcare, and sustainable development.
The document discusses the key technologies and deployment strategies of 5G core networks. It begins by comparing 5G and 4G core networks, noting that 5G networks require a more distributed architecture to support lower latency, more connectivity, and network slicing. It then outlines the main driving forces behind 5G core network evolution, including supporting different scenarios, access technologies, open source/agile operations, and meeting the needs of the Internet of Things. Finally, it describes the main application scenarios for 5G as extreme broadband, massive machine communications, ultra-reliable low latency communications, and high-capacity hotspots.
This document discusses the evolution of 5G technology. It provides an overview of previous generations of wireless communication technology (1G-4G) and their key features. 5G is presented as the next major phase, promising speeds up to 20 Gbps, greatly increased bandwidth and connection capacity. The document outlines some of 5G's expected capabilities and technical requirements. It also explores the potential impacts and applications of 5G technology, such as enabling further advances in industries and providing more efficient services through technologies like IoT.
This document discusses the deployment of Long-Term Evolution (LTE) networks and the importance of in-building solutions to handle increasing mobile data traffic indoors. It notes that LTE will see its first deployments this year and will reinforce the "islands of life" concept by providing continuity of voice and data services in locations like workplaces, homes, malls and train stations. Providing quality in-building coverage presents challenges around architecture, design, installation, optimization and operations that require well-considered solutions. The document outlines best practices for selecting the right in-building LTE solution.
The document discusses concepts for 5G networks, including:
1. 5G aims to provide a unified system to support a wide range of use cases with enhanced connectivity, capacity, and low latency. It will build on LTE and introduce a new 5G radio and core network.
2. 5G will support enhanced mobile broadband, massive IoT connectivity, and ultra-reliable low latency communications. Initial deployments may use LTE and 5G networks together before standalone 5G is available.
3. The 5G new radio will provide flexible design to support different use cases and improve efficiency over LTE. It will integrate with existing LTE networks during early deployments.
Optimal Rate Allocation and Lost Packet Retransmission in Video StreamingIRJET Journal
This document summarizes research on optimal rate allocation and lost packet retransmission for video streaming over wireless networks. It discusses challenges including calculating desired transmission rates based on network conditions, scaling video output rates, and differentiating between packet loss due to congestion versus link errors. A block diagram is presented showing the transmission system, including a link adaptation scheme to adjust transmission parameters based on channel feedback. Formulas are provided for an affine function used in the rate allocation algorithm. Finally, graphs are proposed to evaluate the packet delivery ratio achieved by different streaming approaches.
In the past, we’ve seen a regular 10 year technology refresh with 2G, 3G and 4G each being added incrementally. Some believe that 5G will follow in the same cycle, although at the moment it remains vague and unpredictable. Others point out that the benefits of each new generation – mainly increasing spectral efficiency and releasing new spectrum – are reaching their full potential. This has been a key argument for small cell deployment, which increases capacity through frequency reuse without the need for additional spectrum or spectral efficiencies.
The document provides an overview of the network architecture of 5G mobile technology. It discusses that 5G will require fundamental changes to the network architecture to meet goals of high data rates, capacity, and low latency. This includes employing technologies like dense networks, massive MIMO, and mmWave spectrum. The 5G network architecture will be more flexible and intelligent through the use of software defined networking, virtualization, and cloud computing. It will also need to support different service types like enhanced mobile broadband, massive machine-type communications, and ultra-reliable communications. Research challenges remain in developing new air interface designs, signaling protocols, and spectrum sharing to fully realize the potential of 5G networks.
Performance Evaluation of VEnodeb Using Virtualized Radio Resource ManagementJIEMS Akkalkuwa
This paper proposes implementing a virtualized eNodeB component called Radio Resource Management (RRM) to improve performance of cellular networks. The authors capture spectrum utilization data and develop an analytical model for call admission control. They implement a virtual RRM using SDN and NFV technologies and compare the performance to a traditional base station. Results show the virtual RRM can increase network utilization by 60% and reduce energy consumption by 33%, but is susceptible to violating service level agreements during spikes in network traffic due to its reactive nature. The work presents opportunities for future research using machine learning for predictive analysis and combining virtual RRM with cognitive cellular networks.
Future European society and economy will strongly rely on 5G infrastructure.
The impact will go far beyond existing wireless access networks with the aim for communication services, reachable everywhere, all the time, and faster. 5G is an opportunity for the European ICT sector which is already well positioned in the global R&D race. 5G technologies will be adopted and deployed globally in alignment with developed and emerging markets’ needs.
http://www.ericsson.com
Each decade since mobile communication was introduced in the 1980s, has brought with it a new generation of systems and technologies. The next evolution, 5G radio access, is set for commercialization around 2020, and will deliver 5G services in an environment that is shaping up to be a significant challenge.
2019 june tcca-public_safety_prioritisationalirezazavieh
This document discusses public safety prioritization on commercial mobile networks. It outlines the constraints that must be considered by mobile network operators to support public safety, including ensuring network availability, performance, and security. It describes available prioritization mechanisms in 4G like access class barring and quality of service class identifiers that can give public safety users higher priority. The document also discusses regulatory and legal aspects of prioritization that may require changes to legislation. Early adopters of public safety services on commercial networks like FirstNet in the US and ESN in the UK are highlighted.
The document discusses the transition to Next Generation Networks (NGNs). Traditional telecom networks are being replaced by IP-based networks capable of integrating different access technologies and services. This allows for the convergence of fixed, mobile, and data networks. NGNs aim to reduce costs through infrastructure optimization while creating new revenue sources by offering converged services like triple play bundles. However, successful business models for NGNs remain uncertain and will depend on demonstrating clear benefits to customers.
Last update: Feb 7, 2021
You are not a system engineer, but knowing the basics of 5G will help you make important decisions in everything from smartphones to smart homes.
At present 5G is being launched in some cities in the United States. It is an advanced wireless technology that was initially used in conjunction with the existing 4G network, and then developed into a completely independent network in subsequent versions and coverage expansion.
The impact of 5G technology is huge.
No matter whether you are technically inclined or not, you cannot escape its influence. within the next few years 5G is predicted to be liable for $13.2 trillion of worldwide economic output also as 22.3 million new jobs.
5G broadband standards :
It must implement a lean signaling design
It must provide connectivity for the web of things (IoT)
Enforces strict data transmission requirements
Improved beamforming that permits signals to be propagated to a bigger set of end points
Must use adaptive bandwidth, which allows devices to modify to a low-bandwidth and lower power whenever possible, saving energy for when higher bandwidths are necessary
5G Training for Non-Tech Professionals by Tonex
The 5G Training for Non-Tech Professionals introduce the overview of the 5G market and basic technologies and technologies. This course was designed with non-technical professionals in mind, providing daily examples of the complexity and competitive landscape of the industry.
Why do you have to choose Tonex?
Most importantly, 5G training for non-technical professionals provides important insights on the rapidly changing and dynamic competitive landscape, regulations and the impact of 5G technology. Like all our trainings, this training is led by world-class lecturers, who are experts in their respective fields and bring real experience to the classroom.
Topics included:
The key concept behind 5G technology
Evolution from 4G to 5G
3GPP 5G wireless network
ITU IMT2020 5G requirements
5G-NR and enhancements to traditional 4G OFDM/OFDMA
Universal Filtering Multi-Carrier (UFMC)
Filter bank multi-carrier (FBMC)
Non-orthogonal multiple access (NOMA)
and more..
Training Objectives:
Learn the fundamentals of 5G wireless and mobile communication
Explain 5G use cases and applications
Be taught the key concepts behind 5G
Depict 5G architecture, deployments and realization
Illustrate 5G mobile communications trends
Learn about 5G NG-RAN architecture, backhaul, midhaul, and fronthaul transport
And more..
Course Outline:
Overview of 5G
Use cases and Applications in 5G
Advantages of 5G
5G Key Concepts
Key Enabling Technologies
Infrastructural and Hardware
Safety, Way in, Verification and Privacy Issues
Learn More:
https://www.tonex.com/training-courses/5g-wireless-training-for-non-engineers/
The document discusses LTE technology developments and the vision for 2020. It notes that Release 12 of LTE, expected in 2014, will significantly extend mobile broadband availability, improve service quality, and help meet exponentially growing data demands through approaches like using 3x more spectrum, achieving 6x greater spectral efficiency, and deploying small cells for 56x higher average cell density. LTE is positioned as the dominant air interface standard moving forward for both existing operators and new deployments worldwide. Release 12 aims to not only satisfy current users but facilitate new usage profiles and applications through enhancements.
Telcos prefer GPON over EPON for fiber networks due to technical and historical reasons. GPON was designed for phone networks to support both business and residential services. It also allows RF video signals to be transmitted over fiber. EPON is preferred by cable providers as it provides symmetrical bandwidth, important for cable applications. Ultimately the fiber network technologies are moving to all-IP transmission over point-to-point Ethernet connections.
5G technology refers to the next generation of mobile networks beyond 4G. It aims to provide significantly higher data rates, lower latency, and better support for connectivity between devices. Key aspects of 5G include using higher frequency millimeter waves for data transmission, advanced wireless technologies like massive MIMO and beamforming, and new network architectures to support many more connected devices at higher speeds. While 5G promises major improvements in performance, challenges remain in fully developing and deploying the new technology at a large scale.
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Technology is changing the landscape of the financial sector, increasing access to financial services in profound ways. These changes have been in motion for several years, affecting nearly all countries in the world.
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It sounds like you're looking for assistance with migrating to AWS. Techwave is a well-known company that specializes in cloud services, including AWS migration. Here are a few steps you might consider when planning your migration
At a high level, one needs to bring together technology and product portfolios with the people and ecosystem partners necessary to increase business performance and minimize risk. A flexible Enterprise Performance Management (EPM) solution can and provide the best value for your stakeholders.
Barring a few niche areas, LiDAR has not been widely adopted. However, that’s going to change soon as more and more companies are inkling towards Web-based AI service for analyzing LiDAR data for their benefit, people, and society.
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The critical imperative of re-thinking your existing Process-To-Pay (P2P) process is to move away from the siloed business functions. Many facets of the conventional Procure-to-Pay cycle is plagued with bottlenecks such as complex workflows, manual operations, and delays. The strategic shift to the next phase of transformation will help organizations identify inefficient spend practices and predict the payment life-cycle.
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GIS can be used to great success in the telecommunications industry, including designing and applying efficient infrastructure to power 5G. Throughout the stages of development, GIS makes each step easier
Beyond proofs of concept, CIOs and CEOs want to see evidence of hard returns on investment for how IoT improves business processes, optimizes operations, enhances workforce productivity, increases revenue, and drives customer loyalty in a quantifiable manner.
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Though organizations tend to deliver end-to-end automation beyond RPA by combining complementary technologies to augment business processes, there is a lack of guidance to assemble RPA with other tools. This hinders end-to-end process automation, causing these organizations to miss out on strategic business values.
SAP Managed Services – Picking The Perfect Partner - Techwave.pdfAnil
Managing cost, time, and effort to support the SAP Landscape is a critical challenge for any business. When choosing a suitable Managed Service Provider (MSP), a company must consider how a services integrator can help manage complex SAP landscapes cost-effectively and at the same time advise on new roadmaps while helping the organization move towards a digitally transformed organization.
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Sales, supply chain, and compliance aspects make the initial cash cycle a reasonably complex process. AR automation is one way by which organizations can shorten the cash conversion cycle and improve operational excellence. It also allows financial executives to build a solid foundation for a holistic, sustainable O2C process.
RDOF – Opportunity Missed Is Opportunity Lost - Techwave.pdfAnil
With close to 400 bidders in the RDOF auction, we will see not only new technology coming out, but we also have a new spectrum to go with it. Companies are bound to have channel sizes and a quiet portion of the spectrum to achieve the desired speeds quickly.
Your One-Stop Shop for Python Success: Top 10 US Python Development Providersakankshawande
Simplify your search for a reliable Python development partner! This list presents the top 10 trusted US providers offering comprehensive Python development services, ensuring your project's success from conception to completion.
zkStudyClub - LatticeFold: A Lattice-based Folding Scheme and its Application...Alex Pruden
Folding is a recent technique for building efficient recursive SNARKs. Several elegant folding protocols have been proposed, such as Nova, Supernova, Hypernova, Protostar, and others. However, all of them rely on an additively homomorphic commitment scheme based on discrete log, and are therefore not post-quantum secure. In this work we present LatticeFold, the first lattice-based folding protocol based on the Module SIS problem. This folding protocol naturally leads to an efficient recursive lattice-based SNARK and an efficient PCD scheme. LatticeFold supports folding low-degree relations, such as R1CS, as well as high-degree relations, such as CCS. The key challenge is to construct a secure folding protocol that works with the Ajtai commitment scheme. The difficulty, is ensuring that extracted witnesses are low norm through many rounds of folding. We present a novel technique using the sumcheck protocol to ensure that extracted witnesses are always low norm no matter how many rounds of folding are used. Our evaluation of the final proof system suggests that it is as performant as Hypernova, while providing post-quantum security.
Paper Link: https://eprint.iacr.org/2024/257
For the full video of this presentation, please visit: https://www.edge-ai-vision.com/2024/06/how-axelera-ai-uses-digital-compute-in-memory-to-deliver-fast-and-energy-efficient-computer-vision-a-presentation-from-axelera-ai/
Bram Verhoef, Head of Machine Learning at Axelera AI, presents the “How Axelera AI Uses Digital Compute-in-memory to Deliver Fast and Energy-efficient Computer Vision” tutorial at the May 2024 Embedded Vision Summit.
As artificial intelligence inference transitions from cloud environments to edge locations, computer vision applications achieve heightened responsiveness, reliability and privacy. This migration, however, introduces the challenge of operating within the stringent confines of resource constraints typical at the edge, including small form factors, low energy budgets and diminished memory and computational capacities. Axelera AI addresses these challenges through an innovative approach of performing digital computations within memory itself. This technique facilitates the realization of high-performance, energy-efficient and cost-effective computer vision capabilities at the thin and thick edge, extending the frontier of what is achievable with current technologies.
In this presentation, Verhoef unveils his company’s pioneering chip technology and demonstrates its capacity to deliver exceptional frames-per-second performance across a range of standard computer vision networks typical of applications in security, surveillance and the industrial sector. This shows that advanced computer vision can be accessible and efficient, even at the very edge of our technological ecosystem.
How information systems are built or acquired puts information, which is what they should be about, in a secondary place. Our language adapted accordingly, and we no longer talk about information systems but applications. Applications evolved in a way to break data into diverse fragments, tightly coupled with applications and expensive to integrate. The result is technical debt, which is re-paid by taking even bigger "loans", resulting in an ever-increasing technical debt. Software engineering and procurement practices work in sync with market forces to maintain this trend. This talk demonstrates how natural this situation is. The question is: can something be done to reverse the trend?
What is an RPA CoE? Session 1 – CoE VisionDianaGray10
In the first session, we will review the organization's vision and how this has an impact on the COE Structure.
Topics covered:
• The role of a steering committee
• How do the organization’s priorities determine CoE Structure?
Speaker:
Chris Bolin, Senior Intelligent Automation Architect Anika Systems
Driving Business Innovation: Latest Generative AI Advancements & Success StorySafe Software
Are you ready to revolutionize how you handle data? Join us for a webinar where we’ll bring you up to speed with the latest advancements in Generative AI technology and discover how leveraging FME with tools from giants like Google Gemini, Amazon, and Microsoft OpenAI can supercharge your workflow efficiency.
During the hour, we’ll take you through:
Guest Speaker Segment with Hannah Barrington: Dive into the world of dynamic real estate marketing with Hannah, the Marketing Manager at Workspace Group. Hear firsthand how their team generates engaging descriptions for thousands of office units by integrating diverse data sources—from PDF floorplans to web pages—using FME transformers, like OpenAIVisionConnector and AnthropicVisionConnector. This use case will show you how GenAI can streamline content creation for marketing across the board.
Ollama Use Case: Learn how Scenario Specialist Dmitri Bagh has utilized Ollama within FME to input data, create custom models, and enhance security protocols. This segment will include demos to illustrate the full capabilities of FME in AI-driven processes.
Custom AI Models: Discover how to leverage FME to build personalized AI models using your data. Whether it’s populating a model with local data for added security or integrating public AI tools, find out how FME facilitates a versatile and secure approach to AI.
We’ll wrap up with a live Q&A session where you can engage with our experts on your specific use cases, and learn more about optimizing your data workflows with AI.
This webinar is ideal for professionals seeking to harness the power of AI within their data management systems while ensuring high levels of customization and security. Whether you're a novice or an expert, gain actionable insights and strategies to elevate your data processes. Join us to see how FME and AI can revolutionize how you work with data!
Introduction of Cybersecurity with OSS at Code Europe 2024Hiroshi SHIBATA
I develop the Ruby programming language, RubyGems, and Bundler, which are package managers for Ruby. Today, I will introduce how to enhance the security of your application using open-source software (OSS) examples from Ruby and RubyGems.
The first topic is CVE (Common Vulnerabilities and Exposures). I have published CVEs many times. But what exactly is a CVE? I'll provide a basic understanding of CVEs and explain how to detect and handle vulnerabilities in OSS.
Next, let's discuss package managers. Package managers play a critical role in the OSS ecosystem. I'll explain how to manage library dependencies in your application.
I'll share insights into how the Ruby and RubyGems core team works to keep our ecosystem safe. By the end of this talk, you'll have a better understanding of how to safeguard your code.
Connector Corner: Seamlessly power UiPath Apps, GenAI with prebuilt connectorsDianaGray10
Join us to learn how UiPath Apps can directly and easily interact with prebuilt connectors via Integration Service--including Salesforce, ServiceNow, Open GenAI, and more.
The best part is you can achieve this without building a custom workflow! Say goodbye to the hassle of using separate automations to call APIs. By seamlessly integrating within App Studio, you can now easily streamline your workflow, while gaining direct access to our Connector Catalog of popular applications.
We’ll discuss and demo the benefits of UiPath Apps and connectors including:
Creating a compelling user experience for any software, without the limitations of APIs.
Accelerating the app creation process, saving time and effort
Enjoying high-performance CRUD (create, read, update, delete) operations, for
seamless data management.
Speakers:
Russell Alfeche, Technology Leader, RPA at qBotic and UiPath MVP
Charlie Greenberg, host
AppSec PNW: Android and iOS Application Security with MobSFAjin Abraham
Mobile Security Framework - MobSF is a free and open source automated mobile application security testing environment designed to help security engineers, researchers, developers, and penetration testers to identify security vulnerabilities, malicious behaviours and privacy concerns in mobile applications using static and dynamic analysis. It supports all the popular mobile application binaries and source code formats built for Android and iOS devices. In addition to automated security assessment, it also offers an interactive testing environment to build and execute scenario based test/fuzz cases against the application.
This talk covers:
Using MobSF for static analysis of mobile applications.
Interactive dynamic security assessment of Android and iOS applications.
Solving Mobile app CTF challenges.
Reverse engineering and runtime analysis of Mobile malware.
How to shift left and integrate MobSF/mobsfscan SAST and DAST in your build pipeline.
In the realm of cybersecurity, offensive security practices act as a critical shield. By simulating real-world attacks in a controlled environment, these techniques expose vulnerabilities before malicious actors can exploit them. This proactive approach allows manufacturers to identify and fix weaknesses, significantly enhancing system security.
This presentation delves into the development of a system designed to mimic Galileo's Open Service signal using software-defined radio (SDR) technology. We'll begin with a foundational overview of both Global Navigation Satellite Systems (GNSS) and the intricacies of digital signal processing.
The presentation culminates in a live demonstration. We'll showcase the manipulation of Galileo's Open Service pilot signal, simulating an attack on various software and hardware systems. This practical demonstration serves to highlight the potential consequences of unaddressed vulnerabilities, emphasizing the importance of offensive security practices in safeguarding critical infrastructure.
HCL Notes and Domino License Cost Reduction in the World of DLAUpanagenda
Webinar Recording: https://www.panagenda.com/webinars/hcl-notes-and-domino-license-cost-reduction-in-the-world-of-dlau/
The introduction of DLAU and the CCB & CCX licensing model caused quite a stir in the HCL community. As a Notes and Domino customer, you may have faced challenges with unexpected user counts and license costs. You probably have questions on how this new licensing approach works and how to benefit from it. Most importantly, you likely have budget constraints and want to save money where possible. Don’t worry, we can help with all of this!
We’ll show you how to fix common misconfigurations that cause higher-than-expected user counts, and how to identify accounts which you can deactivate to save money. There are also frequent patterns that can cause unnecessary cost, like using a person document instead of a mail-in for shared mailboxes. We’ll provide examples and solutions for those as well. And naturally we’ll explain the new licensing model.
Join HCL Ambassador Marc Thomas in this webinar with a special guest appearance from Franz Walder. It will give you the tools and know-how to stay on top of what is going on with Domino licensing. You will be able lower your cost through an optimized configuration and keep it low going forward.
These topics will be covered
- Reducing license cost by finding and fixing misconfigurations and superfluous accounts
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- Practical examples and best practices to implement right away
5th LF Energy Power Grid Model Meet-up SlidesDanBrown980551
5th Power Grid Model Meet-up
It is with great pleasure that we extend to you an invitation to the 5th Power Grid Model Meet-up, scheduled for 6th June 2024. This event will adopt a hybrid format, allowing participants to join us either through an online Mircosoft Teams session or in person at TU/e located at Den Dolech 2, Eindhoven, Netherlands. The meet-up will be hosted by Eindhoven University of Technology (TU/e), a research university specializing in engineering science & technology.
Power Grid Model
The global energy transition is placing new and unprecedented demands on Distribution System Operators (DSOs). Alongside upgrades to grid capacity, processes such as digitization, capacity optimization, and congestion management are becoming vital for delivering reliable services.
Power Grid Model is an open source project from Linux Foundation Energy and provides a calculation engine that is increasingly essential for DSOs. It offers a standards-based foundation enabling real-time power systems analysis, simulations of electrical power grids, and sophisticated what-if analysis. In addition, it enables in-depth studies and analysis of the electrical power grid’s behavior and performance. This comprehensive model incorporates essential factors such as power generation capacity, electrical losses, voltage levels, power flows, and system stability.
Power Grid Model is currently being applied in a wide variety of use cases, including grid planning, expansion, reliability, and congestion studies. It can also help in analyzing the impact of renewable energy integration, assessing the effects of disturbances or faults, and developing strategies for grid control and optimization.
What to expect
For the upcoming meetup we are organizing, we have an exciting lineup of activities planned:
-Insightful presentations covering two practical applications of the Power Grid Model.
-An update on the latest advancements in Power Grid -Model technology during the first and second quarters of 2024.
-An interactive brainstorming session to discuss and propose new feature requests.
-An opportunity to connect with fellow Power Grid Model enthusiasts and users.
Essentials of Automations: Exploring Attributes & Automation ParametersSafe Software
Building automations in FME Flow can save time, money, and help businesses scale by eliminating data silos and providing data to stakeholders in real-time. One essential component to orchestrating complex automations is the use of attributes & automation parameters (both formerly known as “keys”). In fact, it’s unlikely you’ll ever build an Automation without using these components, but what exactly are they?
Attributes & automation parameters enable the automation author to pass data values from one automation component to the next. During this webinar, our FME Flow Specialists will cover leveraging the three types of these output attributes & parameters in FME Flow: Event, Custom, and Automation. As a bonus, they’ll also be making use of the Split-Merge Block functionality.
You’ll leave this webinar with a better understanding of how to maximize the potential of automations by making use of attributes & automation parameters, with the ultimate goal of setting your enterprise integration workflows up on autopilot.
Dandelion Hashtable: beyond billion requests per second on a commodity serverAntonios Katsarakis
This slide deck presents DLHT, a concurrent in-memory hashtable. Despite efforts to optimize hashtables, that go as far as sacrificing core functionality, state-of-the-art designs still incur multiple memory accesses per request and block request processing in three cases. First, most hashtables block while waiting for data to be retrieved from memory. Second, open-addressing designs, which represent the current state-of-the-art, either cannot free index slots on deletes or must block all requests to do so. Third, index resizes block every request until all objects are copied to the new index. Defying folklore wisdom, DLHT forgoes open-addressing and adopts a fully-featured and memory-aware closed-addressing design based on bounded cache-line-chaining. This design offers lock-free index operations and deletes that free slots instantly, (2) completes most requests with a single memory access, (3) utilizes software prefetching to hide memory latencies, and (4) employs a novel non-blocking and parallel resizing. In a commodity server and a memory-resident workload, DLHT surpasses 1.6B requests per second and provides 3.5x (12x) the throughput of the state-of-the-art closed-addressing (open-addressing) resizable hashtable on Gets (Deletes).
Deep Dive: AI-Powered Marketing to Get More Leads and Customers with HyperGro...
Resolving the Key Challenges of Wireline Engineering in Telecommunication Networks.pdf
1. 11/29/23, 3:25 PM Resolving the Key Challenges of Wireline Engineering in Telecommunication Networks
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WIRELINE ENGINEERING
RESOLVING THE KEY CHALLENGES OF
WIRELINE ENGINEERING IN
TELECOMMUNICATION NETWORKS
INTRODUCTION
The rapid increase in digital activity has triggered an unending demand for bandwidth within our
telecom network. The culprits? Mass migration to remote work, the ubiquity of online video
streaming, the emergence of virtual reality and immersive gaming, and the Internet of Things (IoT)
revolution. Together, they have fueled the growing need for bandwidth. In 2023, the United States
saw 311.3 million Internet users, that’s 91.8% of the population.
Wireless technology has ushered in a new era of expansive coverage and seamless connectivity.
Yet, it cannot meet the soaring demand for high bandwidth and increased usage alone. The next
decade promises an unprecedented surge in internet users and the challenge of providing
universal digital connectivity. The solution? Wireline Network.
THE RESURGENCE OF WIRELINE SOLUTIONS
Wireline technology, specifically Fiber to the X (FTTx), is experiencing a resurgence, leading to a
significant transformation in the telecommunication network.
FTTx, where ‘x’ symbolizes diverse endpoints such as homes or businesses, presents a more
robust and adaptable connectivity solution than traditional copper-based networks. This
technology is attracting renewed interest as governments globally have concerted efforts to
bridge the digital divide. The objective is to ensure the delivery of affordable, high-quality
broadband services to the country’s remote corners where wireless technology is inaccessible or
provides poor connectivity.
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FTTx supports the backhaul of 5G networks. The Market Research Future (MRFR) report predicts
that the FTTx market will grow significantly, reaching $13.7 billion by 2030, with a compound
annual growth rate of 7.1%.
The Asia-Pacific region currently leads the FTTx market, followed by Europe and North America.
However, the telecom industry faces challenges in achieving universal fiber connectivity. In the
following sections, we will delve into these challenges in detail.
THE CHALLENGES OF WIRELINE NETWORK ENGINEERING IN
TELECOMMUNICATION NETWORKS
1. Network Planning and Engineering :
The network planning and engineering process in a wireline network is intricate and demanding. It
necessitates selecting optimal technology and carefully considering its potential effects on
performance, reliability, and scalability
Failure to adequately assess or properly study the following factors before deployment could lead
to the next:
● Geographical Area of Service: Misjudgments in the physical location and size of the area
where the network services will be provided can lead to inadequate coverage or
overinvestment.
● Anticipated User Demand: Underestimations or overestimations of the expected number of
users and the volume of data traffic they will generate can result in network congestion or
underutilized resources.
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● Nature of Services to be Offered: Misalignment between the type of services provided over
the network, such as voice, data, video, etc., and the chosen technology can lead to poor
service quality or user dissatisfaction.
● Future Expansion Plan: Lack of foresight in the network’s projected growth and expansion
plans, including potential increases in user demand and geographical coverage, can lead to
scalability issues and possible costly network upgrades. For instance, in urban areas, FTTH or
FTTB may be ideal for high-speed connectivity, while in rural areas, cost-effective solutions like
FTTN or FTTC may be more suitable.
2.
FTTx Rollout Strategy :
The successful deployment of FTTx networks requires meticulous planning and execution, as
various challenges arise throughout the process.
● Design Phase – Delivering Optimal Service: Creating an FTTx network that optimally serves
end-users during the design phase is crucial. Several factors must be considered, such as
distance from the central office to customer premises, customer density, and service types.
For example, densely populated areas can require intricate network designs to handle the high
demand for bandwidth, leading to increased deployment costs and technical intricacies.
The research, performed by RVA LLC Market Research & Consulting (RVA), shows that fiber
providers passed 7.9 million additional homes in the U.S. in 2022, representing the highest
annual fiber broadband technology deployment ever, even with challenges in materials supply
chain and labor availability.
● Build Phase – Addressing Practical Obstacles: The build phase encompasses the practical
aspects of network construction, considering existing infrastructure, geographical conditions,
environmental considerations, and regulatory requirements.
Alternative deployment methods like aerial fiber may be considered in rural areas with
challenging terrain. However, this introduces challenges regarding infrastructure availability
and regulatory compliance. For instance, gaining the necessary permissions for installing
aerial fiber and ensuring structural integrity can be time-consuming and pose logistical
difficulties.
● Operation and Maintenance Phase: Sustaining Network Performance: The operation and
maintenance phase involves monitoring network performance, troubleshooting issues, and
conducting regular maintenance activities. However, this can be resource-intensive for network
operators. It requires skilled personnel, robust infrastructure, and proactive measures to
maintain optimal network performance.
3. Operational Support and Preparations :
Moving from old network systems to FTTx is a massive undertaking in itself. One of the biggest
challenges is managing outdated and inefficient legacy systems while preparing to transition to
FTTx. Compatibility issues often arise due to differences in technology, hardware, or software
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during this migration. The industry must ensure minimal disruption to existing services during this
transition to avoid customer dissatisfaction and potential loss of business.
4. CAPEX and OPEX Regulations :
Procuring equipment and establishing the network infrastructure constitute the initial expenses
encompassed by CAPEX. In contrast, OPEX comprises ongoing maintenance, upgrades, and staff
salaries. Underestimating these expenses can hamper overall progress, leading to budget
overruns and project delays.
Furthermore, CAPEX and OPEX regulations complicate matters. When a telecommunication
network company aims to expand its fiber network into rural areas, it must allocate funds for
substantial CAPEX requirements, including laying new fiber lines. Simultaneously, the company
must effectively manage OPEX, encompassing maintenance tasks for the fiber network and
providing adequate customer support. Adhering to financial regulations, including accounting
standards and tax laws, is necessary to ensure profitability while meeting regulatory obligations,
which is usually a big struggle.
5. Skills and Capabilities :
Wireline Engineering is wrestling with a substantial skills gap that the ongoing Great Resignation
has exacerbated. Amidst this mass exodus of talent, there’s a notable shortage in the skill sets
required for top network engineering and operations roles. According to a recent report by
Eightfold AI, a staggering 33% of these roles lack the necessary skills to address emerging trends
in telecommunications, particularly in areas such as 5G and FTTx.
Further complicating this issue is the lack of adequate training opportunities for professionals in
the field. This could be due to budget constraints, time limitations, or a simple unawareness of the
importance of continuous learning in this fast-paced industry. This skills gap underscores the
urgent need for strategic talent management and investment in continuous learning and
development.
6. Disruptive Wireless Competiton :
Wireline technology offers numerous advantages but faces obstacles such as longer deployment
times and expensive implementation processes that restrict its widespread use. On the other
hand, wireless has become popular, although it does not provide high-speed internet, low latency,
network reliability, and security at par with wireline. However, wireline engineers can effectively
compete with wireless by embracing innovation and adopting hybrid models that combine both
technologies’ strengths. This integration enables optimal speed, reliability, and reach even in the
most challenging locations and enhances communication capabilities.
7. FTTx Network Implementation :
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Implementing FTTx networks entails various obstacles impacting the deployment’s cost,
feasibility, and efficiency. Some obstacles include:
● Geographical Terrain : Mountainous or rocky regions require extensive drilling and trenching,
significantly escalating expenses and time requirements. Such geographical obstacles make
the deployment process arduous and resource-intensive.
● Connection Topology : The choice between point-to-point (P2P) and point-to-multipoint
(P2MP) connection topologies presents a challenge. While P2P offers dedicated fiber links to
each end-user, ensuring high performance, it demands substantial cabling. In contrast, P2MP
shares a single fiber among multiple users, potentially compromising individual bandwidth
capacity, although it can be more cost-effective.
● Installation Technique : The selection of an appropriate installation technique becomes
crucial. Though widely employed, traditional trenching is often associated with drawbacks
such as prolonged disruption, high costs, and resource utilization. Alternative methods like
directional drilling, micro-trenching, or aerial installation offer potential solutions. Still, they
require specialized equipment, skills, and consideration of factors like weather conditions and
permissions for pole usage.
● Regulatory and Permit Issues : Navigating the regulatory and permit landscape is critical to
FTTx network implementation. Complying with numerous regulations governing safety,
environmental impact, construction standards, and data protection is essential. However,
ensuring compliance can be time-consuming and intricate, as it involves obtaining multiple
permits and approvals from various authorities.
In addition, leveraging existing infrastructure, such as ducts, conduits, or poles, offers cost
savings and accelerated deployment. Acquiring legal rights and permissions to access and
utilize these infrastructures presents challenges. Ownership issues, agreement complexities,
and limited space available within the existing infrastructure can cause delays and
complications, adding to the implementation complexities of FTTx networks.
8. Field Service Management
● Latest technology : In field service management, the limited use of the newest technology
poses challenges in managing inventory, supplies, and equipment, disrupting smooth field
operations. With robust technology solutions, organizations can rely on manual processes,
which leads to difficulties in accurately tracking inventory levels, predicting demand, and
ensuring the availability of necessary materials.
Furthermore, effective collaboration with field technicians, project managers, and other
stakeholders relies on real-time updates, data collection, and reporting. However, field
technicians cannot provide them efficiently due to the absence of robust applications and
proper workflows. The failure to promptly communicate critical information to the appropriate
stakeholders further delays the resolution of field issues. The lack of real-time insights and
data-driven decision-making hampers the ability to identify and resolve problems swiftly,
potentially impacting project timelines and customer satisfaction.
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● Field Coordination : Optimizing field resources, including technicians and equipment, is
another challenge. Coordinating the allocation of field technicians to multiple locations for
tasks such as surveys, installations, splicing, testing, and maintenance requires careful
planning to ensure timely and cost-effective completion. Inefficient resource allocation can
lead to delays, increased costs, and customer dissatisfaction.
TECHWAVE WIRELINE ENGINEERING SERVICES – THE COMPLETE
SOLUTION TO WIRELINE NETWORK CHALLENGES IN TELECOM SYSTEMS
Rolling out fixed-line networks, especially FTTx and HFC networks, is demanding and comes with
many challenges, as previously detailed. However, Techwave has a broad range of services and
solutions to tackle these challenges head-on. Here’s how we can assist you in overcoming these
obstacles
1.Market Analysis
Techwave’s field services and
wireline solutions offer a comprehensive package that combines
expertise, analytics, and service management software. Utilizing advanced survey technology, we
rapidly capture field data and ensure its quality through multiple validation points.
This high-quality data forms the foundation for meticulous planning, considering the geographic
area of service, anticipated user demand, and future expansion plans. This strategic approach
enables us to accurately address the multifaceted challenges of FTTx network design and
planning, ensuring a robust and efficient network infrastructure.
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Moreover, our field service technicians help capture and audit data using handheld tech devices,
drones, and LiDAR. This allows for a thorough market analysis to understand the needs and
requirements of the telecom systems.
2.Network Plan and Design
Designing and rolling out an FTTx network is complex and requires a comprehensive
understanding of various factors. Techwave achieves this by conducting feasibility studies,
making build drawings, and doing cost analyses. This method makes the process easy and the
execution dependable, all based on correct data and useful insights.
● Feasibility Studies: These studies help determine the viability of the proposed network in a
specific region. They consider factors such as the existing infrastructure, the geographical and
demographic characteristics of the area, and the potential demand for services. This helps in
making informed decisions about the network design and rollout.
● Build Drawings and Cost Analysis : These visually represent the proposed network and
estimate the costs involved in its implementation. This allows for better planning and
allocation of resources, ensuring that the network is effective and cost-efficient.
● Data Consistency : Techwave ensures data consistency across various data collection
methods, whether image, drone, thermal, LiDAR, 2D, 3D, video, or aerial. This ensures that the
data used in the planning and design process is reliable and accurate, leading to more
effective network designs.
● Integration with Analysis and Design Platforms : Techwave leverages advanced tools and
methodologies in the network design process. This can lead to more efficient and innovative
network designs, improving the quality of the network and the services it provides.
3.
Efficient Field Services
Techwave’s end-to-end expertise in field service operations directly addresses the challenge of
field service management in
wireline services by:
Coordinating field service operations – from data collection to analysis and everything in
between.
Streamlining field activities, reducing costs, and ensuring business continuity. We provide
project-specific executive dashboards with a quick view of metrics and field team
productivity.
4.
Inbuilding Field Engineering
The challenge of FTTx network implementation, particularly in the design and build phases, is met
by Techwave’s in-building field engineering services. Our custom-configured database built to
specifications and construction standards ensures efficient and optimal service delivery,
considering factors like customer density and service types.
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5. Sustainable Operations and Maintenance
We provide a network operations center for field technician remote support and monitoring. We
also employ a custom-configured database built to specifications and construction standards.
This ensures sustainable operations and maintenance of the telecommunication network.
6. Regular Database Updates
Techwave’s Geographic Information System (GIS) telecommunication services help manage
legacy systems during the transition to FTTx. Regular updates and maintenance of databases
ensure accurate and relevant information for the telecommunication network, aiding in seamless
integration between the new FTTx systems and the existing infrastructure.
7. Cost Analysis and Optimization
Our cost analysis service addresses the challenge of CAPEX and OPEX regulations. Techwave
helps optimize cost and ensure that the telecom systems are aiding project success by visualizing
the future of telecommunication networks and making calculations simple and efficient.
8.Overcoming Physical Infrastructure Limitations
Using advanced survey technology and multiple tools allows Techwave to understand the physical
infrastructure and design solutions that can overcome its limitations, ensuring a robust and
capable network.
Wireline networks present many challenges, but within these challenges lie immense
opportunities.
Reach out to Techwave to learn more.
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