5G

Telefonica Deutschland tests O-RAN tech in Bavaria

Telefonica | December 30, 2020

German administrator Telefónica Deutschland hopes to complete a trial of O-RAN innovation with the point of sending the new innovation for a bigger scope in its organization one year from now, the telco said in a delivery.

In a pilot stage, Telefónica Deutschland is trying O-RAN in three versatile locales in Landsberg am Lech, Bavaria.

"We will likely offer our clients the most innovatively progressed and best organization. Open RAN offers us greatest adaptability in organization and furthermore in the resulting substitution of framework basic parts. Based on such mechanical methodologies, we can make sure about and additionally quicken digitization in Germany," said Markus Haas, CEO of Telefónica Deutschland.

The administrator featured that the inventive mechanical methodology of Open RAN will offer altogether more prominent adaptability in the choice of makers later on.

Presently, the radio access organizations of German versatile organization administrators are described by a shut design that is subject to a solitary producer. Generally speaking, the innovation of driving producers can't be joined. Telefónica Deutschland, similar to the next German organization administrators, has consequently been seeking after a methodology for quite a long time that depends predominantly on two providers. Their innovation is utilized to construct the radio access network in various zones of the nation for each situation.

Open RAN separates this seller reliance in the radio access organization. Suppliers, for example, Telefónica will in this manner have the option to utilize equipment and programming unreservedly accessible available as the reason for building their base stations, the organization said.

All of Open RAN's segments will be particular and adaptable. The most ideal segments can subsequently be joined with one another, which can prompt cost reserve funds of up to 30% in the radio access organization, the telco added.

"We were the principal network administrator to remove Open RAN from the lab and into the live versatile organization. The utilization of Open RAN is a focal factor in the virtualization of our organization, which we dispatched with the new 5G center organization," said Mallik Rao, CTO at Telefónica Deutschland.

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NETWORK SECURITY

Mobileum and Digis Squared Announce Partnership to Provide Comprehensive Edge-to-Edge Network Testing and Analytics

Mobileum | May 24, 2022

Mobileum Inc. ("Mobileum"), a leading global provider of analytics solutions for roaming and network services, security, risk management, testing and service assurance, and subscriber intelligence, and Digis Squared, a market leader in network services and AI-assisted tools, announced today that the companies have entered a strategic partnership to bring a comprehensive set of network testing and cognitive optimization solutions to market. The collaboration brings together Digis Squared's deep expertise in developing cognitive tools to automate and analyze radio network and edge-to-edge performance, and optimizing networks and capacity management to benefit the customer experience, and Mobileum, whose highly scalable and flexible telecom analytics portfolio enables operators to improve business performance, monitor customer experience, and access new monetization opportunities. Ron Haberman, Mobileum Chief Product Officer, commented: "Finding meaning in data is what we do. Mobileum's Active Intelligence platform enables Communications Service Providers (CSPs) to connect deep network and operational intelligence with real-time actions to increase revenue, enhance the customer experience, reduce costs, and streamline operations. The partnership with Digis Squared extends the edge-to-edge network testing, optimization, planning, and management capabilities we can deliver. In addition, the in-house expertise and capabilities that the Digis Squared team brings in machine learning analytics is a great fit with our predictive analytics and automated actions approach." "Digis Squared is pleased to partner with Mobileum to provide a more comprehensive testing solution across legacy 2G and 3G technologies through 4G to 5G, Private Networks and OpenRAN. With 5G, IoT, and OpenRAN deployments already underway, this new ecosystem will see CSPs working with a distributed value-chain of stakeholders and information silos that require a new approach to monitoring digital risk and analysing data. AI tools that can swiftly identify issues and automatically solve known problems will be vital to ensure the smooth operations of the highly complex multi-technology, multi-vendor systems, which CSPs rely on today." Abdel Rahman Fady, Digis Squared CTO Mobileum's Active Intelligence platform provides the actionable insights today's communications service providers require to unleash the power of 5G and next-generation networks. Powering Mobileum's roaming and network services, risk management, testing and monitoring, and customer engagement and experience solutions, the Active Intelligence platform delivers the advanced analytics, AI/ML, and DPI capabilities carriers need to enhance the customer experience, increase revenue, cut costs, reduce losses, and streamline operations. The Digis Squared INOS solution provides Single Site Verification, network benchmarking, and optimization capabilities and is fully configurable live in the field. Fully customizable reports are delivered within 15 minutes of completion of data receipt, with access to 200 different network KPIs, network QoS, and customer QoE analysis. In addition to 5G analysis, there is considerable interest in Digis Squared's OpenRAN capability as optimization, interoperability testing, and benchmarking with legacy systems begin to move from PoCs toward commercial deployment. About Mobileum Mobileum is a leading provider of Telecom analytics solutions for roaming, core network, security, risk management, domestic and international connectivity testing, and customer intelligence. More than 1,000 customers rely on its Active Intelligence platform, which provides advanced analytics solutions, allowing customers to connect deep network and operational intelligence with real-time actions that increase revenue, improve customer experience, and reduce costs. Headquartered in Silicon Valley, Mobileum has global offices in Australia, Germany, Greece, India, Portugal, Singapore, UK, and United Arab Emirates.

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NETWORK INFRASTRUCTURE

German fibre rollout gets another €5.75 billion

Deutsche Glasfaser | December 15, 2021

Deutsche Glasfaser has secured €5.75 billion in financing to help it roll out fibre infrastructure in Germany. The move marks the latest injection of funds into the German fibre market, which has been attracting significant investment over the past couple of years. Deutsche Glasfaser, a private equity-owned altnet that is mainly targeting rural areas, claims it is the market’s largest financing sum to date. The telco said it secured the financing from a consortium of creditors. It is made up of a €3 billion loan and a €2.5 billion investment facility – it describes this as a capex facility – as well as €250 million revolving credit line. The fresh capital will make “a significant contribution” to the expansion of the fibre network to 4 million households in Germany by the end of 2025, Deutsche Glasfaser said in a statement. Those homes form part of the growth plan the firm outlined when it was acquired by private equity firm EQT and Canadian pension fund OMERS last year. At the time the company committed to a medium-term plan to spend €7 billion on rolling out full fibre connections to more than 6 million premises, although it is now talking about that as a long-term plan, and is working towards passing 4 million homes over the next four years. To hit those kinds of targets takes money, and this latest financing commitment goes a long way towards giving the company the kind of cash it needs. “We have shown in the past few years that we can implement our ambitious plan for area-wide fibre optics in rural areas,The capital market is now rewarding that. This financing ensures that we can continue to pursue this plan in the years to come and allows us to increase the pace of expansion. At the same time, the transaction will improve our financial flexibility,” -Jens Müller, CFO of Deutsche Glasfaser. Executives always love talking up their companies’ achievements, naturally, but Deutsche Glasfaser is objectively doing well. It has rolled out fibre to 1.2 million households in rural Germany and is currently deploying to 400,000 per year, a figure it aims to double to 800,000 by 2025. Deutsche Glasfaser is one of a number of serious fibre builders in Germany looking to make up for lost time and bring the country into line with much of the rest of Europe. And the investment community is loving it. This latest financing announcement comes just a month after IFM’s Global Infrastructure Fund agreed to plough €900 million into a fibre joint venture with incumbent Deutsche Telekom, for example, and less than three months after Liberty Global Ventures agreed a 50:50 JV with InfraVia Capital Partners to invest in fibre in Germany. And those are just a couple of examples. Deutsche Glasfaser said its new financing, which was coordinated by the ING and Crédit Agricole CIB banks, replaces existing loans as well as bringing additional capital into the company. it was significantly oversubscribed due to the high demand in the market, it said.

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NETWORK INFRASTRUCTURE

Garland Technology Signs Partnership with Iris Networks to Increase UK Market Presence

Garland Technology | February 03, 2022

Garland Technology, a leading provider of network TAP (test access point) and packet broker solutions, announced a partnership with UK-based Iris Networks to bring its network TAP and packet broker solutions to more companies across the United Kingdom. Iris Networks, a leading UK VAR specialises in helping clients design, deploy, secure and troubleshoot the core, edge and mobile infrastructure of their networks. "Garland Technology is committed to finding partners like Iris Networks who are dedicated to bringing world-class networking and security solutions to their customers, By joining the Garland Technology TAP-IT Partner Program, Iris Networks will be taking part in our comprehensive partner onboarding program including our new Grow with Garland partner acceleration program." -Ross Green, European Sales Director, Garland Technology. Iris Networks' mission is to bring business outcome focused visibility and security solutions to their customers. Our partnership with Garland Technology enables us to offer reliable, secure and highly flexible network TAP and packet broker configurations to extract maximum value, scalability, control and resilience from visibility and security tooling, said Anthony Barrow, MD/CEO at Iris Networks. "The Grow with Garland Partner Accelerate Program is designed to provide resellers and integrators with the training, resources, and materials needed to help accelerate sales by rewarding partners for certifications, sales and marketing activities and pipeline development. Garland strives to provide partners with simple, easy to use programs that help maximize revenue," -Katelyn Huderle, Worldwide Partner Program Manager, Garland Technology. ABOUT IRIS NETWORKS Iris Networks, a leading UK VAR specialises in helping clients design, deploy, secure and troubleshoot the core, edge and mobile infrastructure of their networks. Their 'Iris Networks Cloud & Security' division, offer business outcome focused cyber security and executive support to customers of all profiles and sizes across the UK and Europe. For further information, please visit www.irisnetworks.co.uk ABOUT GARLAND TECHNOLOGY: Garland Technology is an industry leader of IT and OT network solutions for enterprise, critical infrastructures, and government agencies worldwide. Since 2011, Garland Technology has been engineering and manufacturing reliable and affordable Network TAPs and Network Packet Brokers in Richardson, Texas. For help identifying the right IT / OT network visibility solutions for projects large and small, or to learn more about the inventor of the first bypass technology, visit Garland Technology.com or @garland-technology-llc.

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5G

New pSemi Sub-6 GHz RF Switches Enable Hybrid Architectures in 5G Massive MIMO Base Stations

pSemi | February 17, 2022

pSemi® Corporation, a Murata company focused on semiconductor integration, expands its portfolio of RF SOI switches targeted for the latest 5G wireless infrastructure and massive MIMO base station deployments. By using the new high linearity switches in hybrid architecture topologies, base station designers can save valuable board space and improve thermal management, reducing the overall system's cost, weight and power consumption. pSemi's advanced SP4T switches deliver best-in-class linearity, insertion loss and power handling performance to improve spectral efficiency in sub-6 GHz active antenna systems. 5G base stations covering sub-6 GHz offer network providers an immediate path to wider bandwidths and increased data throughput. New 3 to 5 GHz allocations and added antenna design complexities create the need for new hybrid beamforming and phase-shifting topologies. Massive MIMO systems use hybrid architectures to minimize power-hungry digital processing and reduce the number of power amplifier components. These hybrid architectures offer the ideal balance of digital and analog, combining the flexibility of digital beamforming with the power efficiency and design simplicity at the analog RF front end (RFFE). "Active antenna systems are driving a drastic increase in demand for RFFE components, along with tougher FR1 switching requirements for advanced 5G networks, As the industry leader in RF and mmWave switching, pSemi continues to push the boundaries of SOI technology and design RFIC solutions that empower base station OEMs and support the demands of 5G and beyond." -Vikas Choudhary, vice president of sales and marketing at pSemi. High Linearity RF Switches Features & Benefits Covering a frequency range of 1.8 to 5 GHz, each UltraCMOS® PE42443 and PE42444 switch delivers industry-leading RF performance across the n41, n77, n78 and n79 bands. Available in two pin-to-pin compatible configurations, the PE42443 (negative and positive supply voltage) and the PE42444 (positive supply voltage only) are offered in 4 x 4 mm LGA packages. Spectral efficiency — High linearity and high power handling maximizes data throughput. Energy conservation — Low insertion loss improves overall system efficiency. Flexible beam management — Fast switching speed supports symbol-level analog beam adjustments to enable massive MIMO systems. About pSemi pSemi Corporation is a Murata company driving semiconductor integration. pSemi builds on Peregrine Semiconductor's 30-year legacy of technology advancements and strong IP portfolio but with a new mission: to enhance Murata's world-class capabilities with high-performance RF, analog and mixed-signal solutions. With a strong foundation in RF integration, pSemi's product portfolio now spans power management, connected sensors, antenna tuning and RF frontends. These intelligent and efficient semiconductors enable advanced modules for smartphones, base stations, personal computers, electric vehicles, data centers, IoT devices and healthcare. From headquarters in San Diego and offices around the world, pSemi's team explores new ways to make electronics for the connected world smaller, thinner, faster and better. To view pSemi's semiconductor advancements or to join the pSemi team, visit www.psemi.com.

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