SD-WAN is quickly gaining traction by keeping it simple

Industry experts are expecting a “radical shift” this year as organizations toss their edge routers and opt instead for software-defined wide area networks (SD-WAN).Gartner estimates that “by 2020, more than 50 per cent of WAN edge infrastructure refresh initiatives will be based on SD-WAN.” Organizations are increasingly moving their applications to one or more clouds, a scenario that hasn’t proven to work well with conventional router-based networks.

Spotlight

Linker Networks Inc.

Linker Networks is an innovative startup to provide trustworthy information and communications technology(ICT) solutions for assisting customers to hit their business requirements. By showcasing our mobile cloud platform, Machine Intelligence Cluster (MIC) and real-time deep learning AI models which mainly compose of latest virtualization technology - Leading containerized mobile services, hybrid cloud utilization and cutting edge 5G/IoT/AI methodology to open the marketplace leverages and escalate the broad set of business scale to massive forward.

OTHER ARTICLES
5G

5G vs. Wi-Fi 6: How Two Wireless Technologies are Revolutionizing the Internet of Things

Article | May 18, 2023

The year 2020 was supposed to be a breakthrough year for many technologies but, most businesses have now been forced back into building an infrastructure to transit their workforce to work remotely and ensure continuity of workflow. Nevertheless, an unprecedented set of events have pushed several industries to accelerate the adoption of technologies as they continue to work from home. 5G and Wi-Fi 6 are two tech advancements that have been turning eyes around the world since their introduction. The two wireless technologies are well on their way to revolutionize the Internet of Things as businesses move fast towards digitization and the world is excited. Table of Contents: - Wi-Fi 6: A Breakthrough in Wireless Technology - 5G: For a Better Connected World - How are Wi-Fi 6 and 5G Transforming the IoT? - 5G and Wi-Fi 6: Rivals or Allies? Wi-Fi 6: A Breakthrough in Wireless Technology The next-generation Wi-Fi with boosted speed was introduced last year to meet the demand for faster internet amongst the rising internet users. But, Wi-Fi 6 is simply more than a tweak in the speed. Technically called 802.11ax, Wi-Fi 6 is the advancement in the wireless standard doing the same basic things but with greater efficiency in the device-dense areas, and offering much greater bandwidth than its predecessor 802.11ac or Wi-Fi 5. Wi-Fi 6 promises a speed up to 9.6 Gbps up four times than that of Wi-Fi 5 (3.5Gbps). In reality, this is just a theoretical maximum that one is not expected to reach. Even still, the 9.6Gbps is higher speed and doesn’t have to go to a single device but split up across a network of devices. A new technology in Wi-Fi 6 called the Target Wake Time (TWT) lets routers set check-in times with devices, allowing communications between the router and the devices. The TWT also reduces the time required to keep the antennas powered to search for signals, which in turn also improves battery life. Wi-Fi 6 also comes with a new security protocol called WPA3, making it difficult to hack the device passwords by simple guesswork. In short, Wi-Fi 6 means better speeds with optimized battery lives, and improved security. 5G: For a Better Connected World 5G is the next in line to replace 4G LTE. While Wi-Fi covers small scale internet requirements, cellular networks like 5G are here to connect everyone and everything virtually on a larger scale. The technology is based on the Orthogonal frequency-division Multiplexing (OFDM) that reduces interference by modulating a digital signal across several channels. Ability to operate in both lower bands (like sub-6 GHz) and mmWave (24 GHz and above), 5G promises increased network capacity, low latency and multi-Gbps throughput. 5G also uses the new 5G NR air interface to optimize OFDM to deliver not just better user experience but also a wider one extending to many industries, and mission-critical service areas. The 5G technology, in a nutshell, has brought with it ultra-high speeds, increased and scalable network capacity, and very low latency. How are Wi-Fi 6 and 5G Transforming the IoT? 5G and Wi-Fi 6 will fill up the speed gaps that our existing networks are not able to especially, in crowded homes or congested urban areas. It's not just about the speed. The two wireless technologies will increase network capacity and improve signal strengths. On the business front, 5G and Wi-Fi 6 are both living up to the hype they created since their introduction. Wi-Fi 6 has emerged, as the enabler of converged IoT at the edge. It has put IT into OT applications, connected devices and processed data from devices such as IP security cameras, LED lighting, and digital signage with touch screen or voice command. Wi-Fi 6 can now be used in office buildings for intelligent building management systems, occupancy sensors, access control (smart locks), smart parking, and fire detection and evacuation. It’s (Wi-Fi 6) built for IoT. It will connect many, many more people to mobile devices, household appliances, or public utilities, such as the power grid and traffic lights. The transfer rates with Wi-Fi 6 are expected to improve anywhere from four times to 10 times current speeds, with a lower power draw, i.e. while using less electricity. - Tom Soderstrom, IT Chief Technology and Innovation Officer at NASA’s Jet Propulsion Laboratory (JPL) Similarly, 5G will open doors for more devices and data. It will increase the adoption of edge computing for faster data processing close to the point of action. The hype around 5G is because of the three key attributes it comes with: enhanced mobile broadband (eMBB), ultra-reliable low-latency (uRLLC), and massive IoT device connectivity (mMTC). But there is the fourth attribute that sets it apart from its predecessor: use of a spectrum that operates at the low-end frequency range (typically 600 MHz). Called as ‘low-band 5G’, it delivers high speeds with signals that go for miles without propagation losses and ability to penetrate obstacles. The 5G operates in the new millimetre-wave bands (24 to 86 GHz) delivering more capacity to enable many low-power IoT connections. If we were to point down the benefits, these two wireless technologies are bringing to the Internet of Things those would be: Increased Human-Device Interactions Increased Data and Devices More IoT investments Advancing to the Edge Acceleration towards Industrial IoT Enhanced use of IoT devices Better VUI 5G and Wi-Fi 6: Rivals or Allies? In February, Cisco estimated that by 2023 M2M communications will contribute to 50% or about 14.7 billion of all networked connections. Cisco’s Annual Internet Report reveals that 5G will enable new IoT applications with greater bandwidth and lower latencies and will accelerate innovations at scale. The same report estimates that 10.6% of global mobile connections in 2023 will be 5G, while Wi-Fi 6 hotspots will be 11.6% of all public Wi-Fi hotspots growing 13 times from 2020 through 2023. Wi-Fi6 will serve as a necessary complement to 5G. A significant portion of cellular traffic is offloaded to Wi-Fi networks to prevent congestion and degraded performance of cellular networks (due to demand). - Thomas Barnett, Director of Thought Leadership, Cisco Systems The two technologies are here to feed different data-hungry areas with gigabit speeds. With lower deployment costs, Wi-Fi 6 will be dominating the home and business environments where access points need to serve more users covering devices like smartphones, tablets, PCs, printers, TV sets, and streaming devices. With an unlicensed spectrum, the performance of Wi-Fi 6 depends on the number of users, that are using the network at the same time. 5G, with its longer range, will deliver mobile connections and accelerate smart city deployments and manufacturing operations. Like LTE, 5G speeds will depend upon users’ proximity to base stations and the number of people using that network. The performance of the two depends largely on the area where they are being deployed. For instance, Wi-Fi can very well handle machine-to-machine communications in a managed manufacturing unit, whereas 5G can enhance campus-wide manufacturing operations efficiently. Businesses will have a decision to make which among the two wireless networks fulfils their data appetite. In conclusion, the two wireless technologies continue to develop in parallel and causing the next big wave in the Internet of Things.

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Network Infrastructure, Network Management

A historic data center quarter with over 15% of servers running on AMD

Article | July 10, 2023

The second quarter of 2020 was the strongest second quarter the data center market has ever recorded. Server shipments in what is seasonally a weak period exceeded 3.4 million units. Despite this record baseline, first data points on 2Q21 indicate server shipments exceeded 3.4 million units yet again. Demand for data center compute continues to be strong and we believe 2Q21 would have been even stronger had it not been for semiconductor supply shortages. We saw strong indication that shortages in CPU substrate materials and other components impacted server supply in 2Q21. This seems to have impacted Intel in particular with AMD gaining share in the quarter. AMD set their own record, for the first time crossing the 15% server market share threshold. It looks like demand from hyperscale cloud service providers, and Google in particular, has been a big contributing factor for AMD’s strong performance. The historic best AMD performance in the data center server market was in 2006 when 14% of the servers shipped were configured with an AMD CPU. 2Q21 indeed proves that the EPYC roadmap is highly competitive. In 2Q21, servers with arm-based CPUs again made up a

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Enterprise Mobility

10 SD-WAN Projects to watch

Article | June 15, 2023

GlobalConnect and Versa Networks entered into a SD-WAN partnership last year. Under the terms of the collaboration, Versa’s Secure Cloud IP architecture, which is a next-generation software platform that delivers integrated cloud, networking and security services, accelerated the productivity of GlobalConnect’s 18,000sqm of data centre space and more than 42,000km of optical fibre network. “With the Versa Networks partnership, GlobalConnect aims to efficiently and securely manage more features with a higher level of flexibility,” said Sebastian Vad Lorentzen, head of SD-WAN engineering at GlobalConnect.

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What's New in 5G

Article | May 5, 2021

The next-generation of wireless technologies – known as 5G – is here. Not only is it expected to offer network speeds that are up to 100 times faster than 4G LTE and reduce latency to nearly zero, it will allow networks to handle 100 times the number of connected devices, revolutionizing business and consumer connectivity and enabling the “Internet of Things.” Leading policymakers – federal regulators and legislators – are making it a top priority to ensure that the wireless industry has the tools it needs to maintain U.S. leadership in commercial 5G deployments. This blog provides monthly updates on FCC actions and Congressional efforts to win the race to 5G.

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Spotlight

Linker Networks Inc.

Linker Networks is an innovative startup to provide trustworthy information and communications technology(ICT) solutions for assisting customers to hit their business requirements. By showcasing our mobile cloud platform, Machine Intelligence Cluster (MIC) and real-time deep learning AI models which mainly compose of latest virtualization technology - Leading containerized mobile services, hybrid cloud utilization and cutting edge 5G/IoT/AI methodology to open the marketplace leverages and escalate the broad set of business scale to massive forward.

Related News

Network Infrastructure

Algeria Telecom Deploys NEC & Juniper Networks' 5G-Ready IP MTA

Algeria Telecom | May 31, 2022

NEC Corporation, a world's leading IT and network transformation service company, and Juniper Networks, a leader in secure, AI-driven networks, have worked with Algeria Telecom, the leader in the Algerian telecommunications market, to roll out its modernized, nationwide IP metro commercial network to support current demand for increased capacity and future 5G and FTTx requires. Algeria Telecom has a mid-term strategy objective to develop a homogenized, optimized transport network with automated capabilities to ensure bandwidth and future-proof its infrastructure in a rising market. NEC and Juniper implemented Algeria Telecom's next-generation IP metro network while maintaining quality of service and the greatest user experience. Algeria Telecom chose Juniper Networks' high-performing, security solutions for SDN-ready, cloud-grade networking and feature-rich, simple and secure connectivity at scale as the innovative foundation of its new platform. The access nodes create separate pre-aggregation, aggregation, and access domains for optimal reliability. Algeria Telecom implemented the Juniper Paragon Automation cloud-native solution package, Paragon Pathfinder and Paragon Planner, to get deep network insight and simplify operations. This ensures 5G and multicloud user experiences. All Juniper systems operate on Junos OS to deliver an easily managed, open solution. Mr. Adel Bentoumi, CEO of Algeria Telecom said that "The successful completion of the IP metro network modernization project by our partners, NEC Corporation and Juniper Networks, will allow us to make the migration to IPV6 and the initiation of digital transformation, as well as the implementation of high speed internet, as we best satisfy the needs of Algeria Telecom customers." The rapid growth of network traffic is a clear indication of the need for modernization and expansion of network capacity. NEC and Juniper have been extremely attentive to our needs, both technical and commercial, working as an extension of our team with their outstanding local engineering abilities, as well as their relentless efforts to assure quality of experience and on-time delivery. Overall, the innovative solutions from Juniper to enable this automated metro cloud architecture have helped us achieve our strategic goals and thrive as we pave the way for 5G.” AllahoumHocine, Head of IP Core, Algeria Telecom Brendan Gibbs, Senior Vice President, Automated WAN Solutions, Juniper Networks said that “Networks have always been a key asset for service providers, but going forward they will be the foundation for every aspect of business transformation in the 5G and cloud era. Algeria Telecom is jumping ahead of the curve by investing in an open, agile and automated network architecture that can drive simplified operations, improved economics and superior end-user experiences.”

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Wireless

TDK Ventures Invests in XCOM Labs

TDK | May 30, 2022

TDK Corporation today announced that its subsidiary TDK Ventures, Inc. has decided to invest in wireless communications disruptor XCOM Labs to accelerate the development of their 5G and wireless communications solutions, which prioritize bandwidth capacity, latency reduction/elimination, and compute load balancing. XCOM is developing wireless technologies to allow smart manufacturing, automation, off-site training, and more immersive telework experiences in the future of work and Industry 4.0. This extends beyond medical, entertainment, and even defense applications to aid in the training and preparation of military troops. Many of the breakthrough technologies seen in the 2G/3G/4G revolutions were developed by XCOM's leadership team, which included Dr. Paul Jacobs, Derek Aberle, and Matt Grob. As present infrastructure cannot keep up with the need for 5G and wireless infrastructure, there is a large demand for further growth and adoption of supporting technologies. Each "G" generation signifies an effort to increase wireless transmission speed, capacity, and overall value. This necessitates not only hardware and software improvements, but also the use of either frequency spectra in new and novel waves or very new frequency bands. The balance of energy, frequency, and transmission is one of several compromises. Higher frequency – and consequently energy signals – can transport more information in less time but degrade faster over distance. In terms of infrastructure, this implies that more transmitting "nodes" in the network are required to convey higher frequency signals over a given region. XCOM is developing technologies that will level the playing field. Their solutions aim to increase spectrum capacity and utility by more than tenfold, allowing the potential promised by 5G and next-generation developers to become a reality. XCOM, for example, is developing further to take digital transformation to the next level via extended reality (XR). They are building a high throughput, low latency wireless technology to enable seamless virtual reality (VR) and augmented reality (AR) experiences utilizing a globally accessible 60GHz millimeter wave spectrum. What was previously constrained by the necessity for heavy processing equipment nearby or the poor throughput of smartphone processing is now becoming a full system capable of immersing the user in a metaverse or digital world environment. This will be a significant advancement in the integration of edge computing processing to deliver a more natural user experience. The XCOM team is set on continuing our tradition of excellence and innovating in the wireless space. We understand how important high throughput/low latency is for the future of compute-heavy applications and are working to deliver those capabilities to create real and positive change in our world and industry applications. Our XR technologies are evidence of this progress and show that seamless processing through edge computing can deliver a truly immersive and agile VR/AR system fit for business, entertainment, and more." XCOM's Dr. Jacobs TDK Ventures shares XCOM's dedication to digital transformation for a better, more sustainable future. TDK Ventures will assist XCOM with scaling the effect of their technology by using their network connections, industry partners, and linking XCOM to other TDK business divisions. The platform team at TDK Ventures also offers early product validation, pilots, customer/channel/ecosystem access, market knowledge, operational experience (e.g., materials, manufacturing, fabless, supply chain), and go-to-market/branding coaching.

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Wireless

Vislink Showcases Innovative 5G & Cloud-Based Wireless Solutions

Vislink | May 27, 2022

Vislink, a worldwide leader in the capture, distribution, and management of high quality, live video and data in the media & entertainment, law enforcement, and military industries, presented private network 5G technology during a sports event in the UK to illustrate its potential in broadcast. Vislink and Mobile Viewpoint's adoption heralds a revolution in remote production processes by extending bi-directional IP connections to the edge and allowing virtualized production in the cloud. Vislink's breakthroughs were on display at the Gallagher Premiership Rugby match between Saracens and the Northampton Saints at StoneX Stadium in London, where it backed a BT-led project to highlight the potential for 5G in broadcast contributions by connecting matchday cameras to a standalone private 5G network. In a UK first, this cameras' feed was included in BT Sport's live broadcasts of the match, a first for a customer broadcast. BT Media & Broadcast, BT Sport, Broadcast RF, and Neutral Wireless headed the project. Vislink installed private network 5G transmitters with COFDM technology to illustrate how 5G technology is growing to offer assured quality, low latency video from wireless cameras to give spectators realistic up-close camera views of the athletic event. Mobile Viewpoint's 5G-enabled encoders send camera feeds to the cloud across a secure, low-latency 5G private network and IP LAN. The director can pick camera feeds for the program stream fully in the cloud, utilizing BT Sport's virtualized production process. This cloud-based installation illustrates Mobile Viewpoint's capacity to bring new cost and operating advantages for distant manufacturing operations. Vislink's long-standing expertise in COFDM-based wireless technologies was bolstered last year with the inclusion of Mobile Viewpoint 5G technology capabilities. Vislink now has a best-of-breed portfolio of resilient and efficient solutions for a broad range of deployment situations thanks to the integration of these technologies. Following on from the world's first stand-alone private 5G network for sports broadcasting during the British MotoGP 2021 Grand Prix, this current public demonstration signals another step forward in the company's 5G wireless technology leadership. Vislink and Mobile Viewpoint showed the world's first glass-to-glass All-IP wireless and virtualized manufacturing during this experiment, which was arranged by BT Sport and BT Media & Broadcast. This momentous trial has now established the future course for live event streaming.

Read More

Network Infrastructure

Algeria Telecom Deploys NEC & Juniper Networks' 5G-Ready IP MTA

Algeria Telecom | May 31, 2022

NEC Corporation, a world's leading IT and network transformation service company, and Juniper Networks, a leader in secure, AI-driven networks, have worked with Algeria Telecom, the leader in the Algerian telecommunications market, to roll out its modernized, nationwide IP metro commercial network to support current demand for increased capacity and future 5G and FTTx requires. Algeria Telecom has a mid-term strategy objective to develop a homogenized, optimized transport network with automated capabilities to ensure bandwidth and future-proof its infrastructure in a rising market. NEC and Juniper implemented Algeria Telecom's next-generation IP metro network while maintaining quality of service and the greatest user experience. Algeria Telecom chose Juniper Networks' high-performing, security solutions for SDN-ready, cloud-grade networking and feature-rich, simple and secure connectivity at scale as the innovative foundation of its new platform. The access nodes create separate pre-aggregation, aggregation, and access domains for optimal reliability. Algeria Telecom implemented the Juniper Paragon Automation cloud-native solution package, Paragon Pathfinder and Paragon Planner, to get deep network insight and simplify operations. This ensures 5G and multicloud user experiences. All Juniper systems operate on Junos OS to deliver an easily managed, open solution. Mr. Adel Bentoumi, CEO of Algeria Telecom said that "The successful completion of the IP metro network modernization project by our partners, NEC Corporation and Juniper Networks, will allow us to make the migration to IPV6 and the initiation of digital transformation, as well as the implementation of high speed internet, as we best satisfy the needs of Algeria Telecom customers." The rapid growth of network traffic is a clear indication of the need for modernization and expansion of network capacity. NEC and Juniper have been extremely attentive to our needs, both technical and commercial, working as an extension of our team with their outstanding local engineering abilities, as well as their relentless efforts to assure quality of experience and on-time delivery. Overall, the innovative solutions from Juniper to enable this automated metro cloud architecture have helped us achieve our strategic goals and thrive as we pave the way for 5G.” AllahoumHocine, Head of IP Core, Algeria Telecom Brendan Gibbs, Senior Vice President, Automated WAN Solutions, Juniper Networks said that “Networks have always been a key asset for service providers, but going forward they will be the foundation for every aspect of business transformation in the 5G and cloud era. Algeria Telecom is jumping ahead of the curve by investing in an open, agile and automated network architecture that can drive simplified operations, improved economics and superior end-user experiences.”

Read More

Wireless

TDK Ventures Invests in XCOM Labs

TDK | May 30, 2022

TDK Corporation today announced that its subsidiary TDK Ventures, Inc. has decided to invest in wireless communications disruptor XCOM Labs to accelerate the development of their 5G and wireless communications solutions, which prioritize bandwidth capacity, latency reduction/elimination, and compute load balancing. XCOM is developing wireless technologies to allow smart manufacturing, automation, off-site training, and more immersive telework experiences in the future of work and Industry 4.0. This extends beyond medical, entertainment, and even defense applications to aid in the training and preparation of military troops. Many of the breakthrough technologies seen in the 2G/3G/4G revolutions were developed by XCOM's leadership team, which included Dr. Paul Jacobs, Derek Aberle, and Matt Grob. As present infrastructure cannot keep up with the need for 5G and wireless infrastructure, there is a large demand for further growth and adoption of supporting technologies. Each "G" generation signifies an effort to increase wireless transmission speed, capacity, and overall value. This necessitates not only hardware and software improvements, but also the use of either frequency spectra in new and novel waves or very new frequency bands. The balance of energy, frequency, and transmission is one of several compromises. Higher frequency – and consequently energy signals – can transport more information in less time but degrade faster over distance. In terms of infrastructure, this implies that more transmitting "nodes" in the network are required to convey higher frequency signals over a given region. XCOM is developing technologies that will level the playing field. Their solutions aim to increase spectrum capacity and utility by more than tenfold, allowing the potential promised by 5G and next-generation developers to become a reality. XCOM, for example, is developing further to take digital transformation to the next level via extended reality (XR). They are building a high throughput, low latency wireless technology to enable seamless virtual reality (VR) and augmented reality (AR) experiences utilizing a globally accessible 60GHz millimeter wave spectrum. What was previously constrained by the necessity for heavy processing equipment nearby or the poor throughput of smartphone processing is now becoming a full system capable of immersing the user in a metaverse or digital world environment. This will be a significant advancement in the integration of edge computing processing to deliver a more natural user experience. The XCOM team is set on continuing our tradition of excellence and innovating in the wireless space. We understand how important high throughput/low latency is for the future of compute-heavy applications and are working to deliver those capabilities to create real and positive change in our world and industry applications. Our XR technologies are evidence of this progress and show that seamless processing through edge computing can deliver a truly immersive and agile VR/AR system fit for business, entertainment, and more." XCOM's Dr. Jacobs TDK Ventures shares XCOM's dedication to digital transformation for a better, more sustainable future. TDK Ventures will assist XCOM with scaling the effect of their technology by using their network connections, industry partners, and linking XCOM to other TDK business divisions. The platform team at TDK Ventures also offers early product validation, pilots, customer/channel/ecosystem access, market knowledge, operational experience (e.g., materials, manufacturing, fabless, supply chain), and go-to-market/branding coaching.

Read More

Wireless

Vislink Showcases Innovative 5G & Cloud-Based Wireless Solutions

Vislink | May 27, 2022

Vislink, a worldwide leader in the capture, distribution, and management of high quality, live video and data in the media & entertainment, law enforcement, and military industries, presented private network 5G technology during a sports event in the UK to illustrate its potential in broadcast. Vislink and Mobile Viewpoint's adoption heralds a revolution in remote production processes by extending bi-directional IP connections to the edge and allowing virtualized production in the cloud. Vislink's breakthroughs were on display at the Gallagher Premiership Rugby match between Saracens and the Northampton Saints at StoneX Stadium in London, where it backed a BT-led project to highlight the potential for 5G in broadcast contributions by connecting matchday cameras to a standalone private 5G network. In a UK first, this cameras' feed was included in BT Sport's live broadcasts of the match, a first for a customer broadcast. BT Media & Broadcast, BT Sport, Broadcast RF, and Neutral Wireless headed the project. Vislink installed private network 5G transmitters with COFDM technology to illustrate how 5G technology is growing to offer assured quality, low latency video from wireless cameras to give spectators realistic up-close camera views of the athletic event. Mobile Viewpoint's 5G-enabled encoders send camera feeds to the cloud across a secure, low-latency 5G private network and IP LAN. The director can pick camera feeds for the program stream fully in the cloud, utilizing BT Sport's virtualized production process. This cloud-based installation illustrates Mobile Viewpoint's capacity to bring new cost and operating advantages for distant manufacturing operations. Vislink's long-standing expertise in COFDM-based wireless technologies was bolstered last year with the inclusion of Mobile Viewpoint 5G technology capabilities. Vislink now has a best-of-breed portfolio of resilient and efficient solutions for a broad range of deployment situations thanks to the integration of these technologies. Following on from the world's first stand-alone private 5G network for sports broadcasting during the British MotoGP 2021 Grand Prix, this current public demonstration signals another step forward in the company's 5G wireless technology leadership. Vislink and Mobile Viewpoint showed the world's first glass-to-glass All-IP wireless and virtualized manufacturing during this experiment, which was arranged by BT Sport and BT Media & Broadcast. This momentous trial has now established the future course for live event streaming.

Read More

Events