Nokia accelerates push into Open RAN

Nokia is ramping up the adoption of Open RAN (O-RAN) interfaces in its AirScale portfolio, saying it aims to enable an open ecosystem of innovation and a robust telecom supply chain, while ensuring world-class network performance and security.

Nokia's new O-RAN capabilities, which include open interfaces, build on its existing AirScale software. The company says its O-RAN software delivers the same performance, functionalities and security standards of its current radio products.

An initial set of O-RAN functionalities will become available this year, while the full suite of O-RAN-defined interfaces is expected to be available in 2021.

Nokia notes that it is the only global RAN provider to commit to O-RAN.

Tommi Uitto, President of Mobile Networks at Nokia, said: "Nokia is committed to leading the open mobile future by investing in Open RAN and Cloud RAN solutions with the aim of enabling a robust telecom ecosystem with strong network performance and security. Nokia’s Cloud RAN solution leads the market and is continuing to evolve to a cloud-native architecture. We have ​the scale and capabilities to address the increased customer demand for this technology, underpinned by the world-class network performance and security that only Nokia can deliver."

Nokia moves ahead with 5G Cloud RAN commercialization

Tuesday, June 23, 2020  Nokia, O-RAN  

Nokia confirmed plans to commercially launch a version of its 5G AirScale Cloud RAN solution that is based on vRAN2.0. The open version  will be commercially available this year with general availability expected in 2021.

Open RAN (O-RAN) splits the base station into Radio Unit (RU), Distributed Unit (DU), Radio Access Point (RAP, a combination of RU and DU), Centralized Unit (CU), and O-RAN compliant interfaces between these elements. Nokia's 5G AirScale Cloud RAN also includes the RAN Intelligent Controller (RIC) concept to take advantage of Artificial Intelligence (AI), Machine Learning (ML) capabilities to optimize the radio and system performance.

Nokia’s first-generation 5G AirScale Cloud RAN based on vRAN1.0, which has a virtualized Central Unit (vCU), has been in commercial operation on a mmWave network in the U.S. since early 2019.

Nokia’s new vRAN2.0 solution introduces a virtualized Distributed Unit (vDU) as well as a Fronthaul Gateway. The result is a fully cloudified and disaggregated 5G base station that provides scalability, low latency, high performance and capacity, as well as several network architecture options, to meet ever-increasing market demands. The solution helps operators to generate revenue from new 5G services as well as to enable flexible end-to-end network slicing, meet IoT requirements and bring the overall benefits of cloud computing to Radio Access Networks (RAN).

The first Nokia 5G AirScale Cloud RAN solution with a vCU in vRAN1.0 configuration was taken into large-scale commercial use in the U.S. in 2019. Since then, Nokia has evolved the solution to vRAN2.0 configuration with a Distributed Unit (DU) running on General Purpose Processor (x86)-based computing with hardware acceleration in Layer 1 (L1).

https://www.nokia.com/about-us/news/releases/2020/06/23/nokia-commercializes-next-generation-5g-cloud-ran/

O-RAN delivers its Bronze release with 23 new or updated specs

Wednesday, July 01, 2020  5G, O-RAN, Standards  

The O-RAN Alliance has launched its second open source software release featuring 23 new or updated specifications.

The O-RAN "Bronze" release also includes an initial set of O-RAN use cases and cloud native deployment support options.


Highlights of O-RAN Bronze:

• an initial release of an A1 policy manager and an A1 controller that implements the Non-Real-Time Radio Intelligent Controller (Non-RT RIC) architecture.
• the Near-Real-Time RIC updated to current O-RAN E2 and A1 specifications with 5 sample xAPPs.
• initial O-CU and O-DU Low/High code contributions that support a FAPI framework and integration between the O-DU and RIC with E2 functionality and subscription support.
• a Traffic Steering and Quality Prediction use case leveraging an E2 interface data ingest pipeline to demonstrate the functionality of RAN traffic steering with an E2 interface KPI monitoring capability.
• OAM use cases that exercise Health Check call flows including the Near-RT RIC and its O1 and A1 interfaces.

“The new use cases, the Bronze software release, and the new O-RAN ALLIANCE members are indications that this global forum is working exactly as intended, reaching across borders to drive innovation and build consensus,” said Andre Fuetsch, Chairman of the O-RAN ALLIANCE and Chief Technology Officer – Network Services, at AT&T. “As this coalition evolves, we look forward to seeing how it continues to broaden access to 5G and other new access technologies.”

“Over the past 6 months, O-RAN working groups and the O-RAN Software Community have extensively engaged to achieve tight alignment between the specifications and the Bronze release open source code,” said Chih-Lin I, the Co-Chair of O-RAN Technical Steering Committee. “Specific progress related to both the Non-RT-RIC and the Near-RT-RIC frameworks and associated key interfaces deserves special mention for its importance in enabling AI/ML capabilities in RAN. The O-RAN virtual showcase further demonstrates the growing momentum towards global adoption and deployment of O-RAN solutions.”

“Ericsson is actively engaged in shaping the future of the O-RAN initiative by enabling Non-RT RIC (Non-Real-Time RAN Intelligent Controller) and A1 interface to support fine-grained intelligent steering of the RAN,” said Per Beming, Head of Standards and Industry Initiative in Ericsson. “During OSC Bronze release, Ericsson continued as the key contributor to Non-RT RIC project by improving support for intent based intelligent RAN optimization using A1 interface. This specific capability allows operators to leverage both RAN and non-RAN data to enrich end user experience.”

https://www.o-ran.org/software

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Telstra to expand network infrastructure in the U.S.

Telstra plans to expand its network infrastructure in the U.S. by increasing bandwidth capacity on its trans-Pacific subsea cables; opening two new points-of-presence (PoPs) in the region; and upgrading many of its in-country circuits to enhance network resiliency and diversity.

Telstra said it has seen increased demand from its U.S.-based customers and partners needing to carry data, content, and IP to and from Asia, especially as the world continues, in large part, to be affected by the COVID-19 pandemic. Telstra reports up to a 35 percent increase in traffic overall on its international network as well as a shift from 10G to 100G services on its trans-Pacific subsea cables.

Telstra's plans include:

• Increasing bandwidth by more than 1.5 terabytes in the next six months on multiple subsea cables from U.S. West Coast to Asia-Pacific 
• Opening PoPs in Hillsboro, Oregon and Los Angeles, California to support increasing bandwidth requirements from organizations in the surrounding areas. This brings Telstra’s total number of PoPs in the U.S. to 21. The company also recently launched PoPs in Atlanta, Seattle, Denver and Dallas and a new sales office in Chicago.
• Upgrading in-country circuits, from bundles of 10G transit services to 100G to ensure U.S. network resiliency and diversity between all of Telstra’s PoPs in the country.

“We’ve experienced incredible demand for connectivity into Asia-Pacific over the last year, as more U.S. businesses look for growth in Asia, one of the world’s largest growth markets,” said Nick Collins, President of Telstra, Americas. “To meet this need, ensure we deliver the best experience to our customers, and remain one of the most-trusted partners to deliver content, data and IP to and from the U.S. and Asia, we are committed to continually investing in our U.S. network infrastructure, at a time when connectivity and collaboration between the two high-growth regions continues to be important.”

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Vantage Data Centers gains strategic backing from Colony Capital

Vantage Data Centers announced a strategic partnership valued at $3.5 billion to accelerate the expansion of its wholesale data centers throughout North America and Europe.

Specifically, the Colony-led investor group will invest $1.2 billion in Vantage’s diversified portfolio, including 12 stabilized North American data centers, which span more than 1.4 million gross square feet and 150MW of IT capacity across key strategic markets in Santa Clara, California; Quincy, Washington; Montreal and Quebec City, Canada.

Vantage’s management team, led by Sureel Choksi, president and CEO, will continue to manage and operate these assets as part of its global data center footprint. Vantage will maintain the same level of superior service to its valued customers in each market, while simultaneously developing and operating additional data centers throughout North America and Europe. The capital provided by this transaction will support Vantage’s strategy to expand and enhance its global footprint.

“This innovative transaction establishes the most valuable portfolio of hyperscale data center assets in North America, backed and managed by the best-in-class management team at Vantage,” said Marc Ganzi, CEO of Colony Capital. “As Colony continues to build momentum around our strategic transformation to digital infrastructure, this investment demonstrates our commitment to acquire high-quality digital assets on our balance sheet. We expect this will benefit our shareholders by providing consistent, predictable earnings from long-term leases with the highest-caliber, investment-grade customers.”

“This strategic partnership with the Colony Capital-led investor group provides Vantage with a partner that deeply understands digital infrastructure,” said Choksi. “Vantage and its investor group are now even more well positioned to capitalize on a number of attractive market opportunities and deploy the necessary capital to drive innovation, deliver state-of-the-art facilities for our customers, and accelerate our expansion plans in existing and new markets globally.”

http://www.vantage-dc.com

Vantage Data Centers to acquire data center campus in Wales

Tuesday, April 07, 2020  Data Centers, Mergers And Acquisitions, UK, Vantage  

Vantage Data Centers  signed a definitive agreement with InfraVia Capital Partners, along with the two founders of the business, to acquire Next Generation Data (NGD), which operates a data center campus located on 50-acres in the Cardiff Capital Region in South Wales, UK.

The existing NGD data center campus is a Tier III 180MW facility, including an existing 72MW capacity and 108MW of expansion capacity. It uses 100% renewable energy and is rich in fiber delivered by many Tier 1 service providers. Latency between Wales and London is less than 1.5 milliseconds. In addition, NGD Cloud Gateway provides multiple access services, including Express Route and Connect, and NGD recently became a new hosting facility for LINX Wales. The highly secure site meets the U.K. government’s highest standards, and is one of many reasons that multiple blue-chip, high growth companies currently house their IT infrastructure within NGD’s 750,000 square foot facility.

Upon closing, Wales will mark Vantage’s sixth strategic market in Europe following its entrance into five markets (Berlin, Frankfurt, Milan, Warsaw and Zurich) announced in February 2020, including the acquisition of Etix Everywhere.

“As the needs of our hyperscale, cloud and large enterprise customers continue to grow, Wales represents a highly attractive U.K. market offering both lower cost and greater scalability versus London,” said Sureel Choksi, president and CEO, Vantage Data Centers. “NGD customers benefit from very low network latency to London, low power costs and excellent fiber connectivity, coupled with the company’s massively scalable campus outside London’s highly constrained M25 area. We are thrilled to welcome Justin Jenkins and the entire NGD team to Vantage Europe.”

“The NGD team is excited to join Vantage Europe given our shared commitment to operational excellence, high quality facilities and sustainable building practices,” said Jenkins. “Vantage’s global footprint and broad customer relationships, combined with NGD’s growing hyperscale and enterprise U.K. customer base, position us ideally to accelerate the investment and growth of our U.K. business.”

The transaction will be funded with equity commitments from Digital Colony Partners and other investors in Vantage, as well as acquisition debt financing.

Vantage Data Centers launch $2 billion European expansion strategy

Monday, February 10, 2020  Data Centers, Vantage  

Vantage Data Centers has launched a $2 billion expansion into Europe with the aim of establishing itself in the hyperscale market.

As part of its expansion strategy, Vantage has acquired Etix Everywhere, which has 50MW of built data center capacity across its footprint and is building a 55MW hyperscale data center campus in Frankfurt, Germany. Financial terms were not disclosed. In conjunction with the Etix acquisition, Antoine Boniface, former CEO of Etix, has joined the Vantage executive team to serve as president, Europe.

In addition, Vantage Europe has secured land and is planning to develop hyperscale data center campuses in Berlin, Milan, Warsaw and Zurich. The facilities, which are currently underway, are in the following European markets:

• Berlin: 64MW campus on 13 acres (5 hectares)
• Milan: 32MW campus on 17 acres (7 hectares)
• Warsaw: 64MW campus 12 acres (5 hectares)
• Zurich: 40MW campus on 7 acres (3 hectares)

Vantage said intends to invest USD $2 billion in its planned European expansion, including more than USD $800 million in new equity capital provided by Vantage’s current investors and a new commitment from Digital Colony Partners.

“As data center demand from our customer base continues to rapidly increase worldwide, Vantage is embarking upon its largest expansion ever into Europe through the development of five strategic markets,” said Sureel Choksi, president and CEO of Vantage. “The acquisition of Etix accelerates our expansion to Frankfurt, Europe’s highest growth hyperscale market. We are very excited to welcome Antoine and his team to lead our European business.”

Inclusive of this European expansion, Vantage will operate hyperscale data center campuses in 11 markets globally.

Vantage Data Centers added 41MW capacity in 2019

Tuesday, January 21, 2020  Data Centers, Vantage  

In 2019, Vantage Data Centers added 41MW of capacity into operation across North America.

Vantage opened new facilities in Northern Virginia, Santa Clara, California, and Quebec City, in addition to its expansion in Montreal. The company also purchased land outside of Phoenix in Goodyear, Arizona, where it is developing the company’s largest campus to date.

“Our growth in 2019 was extraordinary, fulfilling the goals we set early in the year,” said Sureel Choksi, president and CEO, Vantage Data Centers. “Not only did we expand outside of the U.S. for the first time, we also opened three new facilities and entered four new markets. This tremendous growth has been fueled by demand from hyperscalers, cloud providers and large enterprises and powered by an innovative funding strategy.”

In addition, over the course of 2019, Vantage raised $1.6 billion in capital to support its expansion across North America. In addition, Vantage opened a second headquarters in Denver to facilitate the growth of its employee base.

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Equinix to offer direct access to Alibaba Cloud in 17 markets

Equinix will extend access to Alibaba Cloud from 17 metros globally, including Dubai, Frankfurt, Hong Kong, Jakarta, London, Singapore, Sydney, Tokyo, as well as US metros such as Chicago, Dallas, Denver. This expansion, along with its API integration with Equinix Cloud Exchange Fabric™ (ECX Fabric™), will help enterprises from these global markets easily and privately connect to Alibaba Cloud on Platform Equinix.

Alibaba Cloud provides a comprehensive suite of cloud computing services to businesses worldwide, which include Elastic Compute Service, Storage, Relational Databases, Big Data Solution and CDN. Its rich and diverse ecosystem ranges from e-commerce and payments, to logistics and supply chain management solutions.

Alibaba Group's market share in the global IaaS market climbed to 9.1% in 2019, up from 7.7% in 2018, according to Gartner.

Shunmin Zhu, Researcher of Network Products, Alibaba Cloud Intelligence, states: "Equinix’s global platform and ever-expanding footprint has made it easy for Alibaba Cloud to grow into new markets and offer our customers access to a rich ecosystem of cloud service providers via Platform Equinix and Equinix Cloud Exchange Fabric. This valuable and growing collaboration enables us to deliver further flexibility and security, while also bringing our services closer to businesses, without having to compromise on speed or performance.”

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Loon enters commercial service in Kenya

Alphabet's Loon division began providing broadband service via balloon to subscribers of Telkom Kenya.

The service footprint spans nearly 50,000 square kilometers across western and central parts of Kenya, including the areas of Iten, Eldoret, Baringo, Nakuru, Kakamega, Kisumu, Kisii, Bomet, Kericho, and Narok.

Loon is using a fleet of around 35 or more separate balloons circulating in the stratosphere. The company is aiming to add balloons over eastern Africa in the coming weeks.

Loon reports uplink speed of 4.74Mpbs, downlink speed of 18.9Mbps, and latency of 19 milliseconds (ms) during field testing in late-June. This was sufficient for applications such as voice calls, video calls, YouTube, WhatsApp, email, texting, web browsing, etc.

Google's Loon balloons working with AT&T

Wednesday, May 06, 2020  AT&T, Google, Loon, Project Loon  

Google's Loon balloon initiative, which has undergone limited field deployments in Puerto Rico and Peru, is working with AT&T and its global partners to extend its reach to new markets.

Specifically, Loon is looking to leverage the AT&T network to expands the number of operators around the world that Loon can work with without having to complete time-intensive network integration for each one. The collaboration is expected to save valuable time if the event that Loon broadband coverage is needed for disaster response.

Loon also disclosed that it has recently secured approvals to fly over additional countries, including Kenya, Uganda, Namibia, Democratic Republic of Congo, Chad, Malawi, and Lesotho. Loon now has approvals to fly ove a total of 50 countries.

https://medium.com/loon-for-all/working-with-at-t-to-offer-a-global-connectivity-solution-in-times-of-disaster-450d8cb9a448

Google Loon to fly over the Peruvian Amazon

Sunday, November 24, 2019  Google, Loon, Peru, Telefonica  

Peru is likely to be the first country in Latin America in which the "Loon" Internet-via-balloon service will operate

Specifically, Loon and Internet para Todos Perú (IpT) have reached an agreement to use high-altitude balloons to expand mobile internet access to parts of the Peruvian Amazonia. The companies aim to provide service to Telefónica customers in Peru in 2020.

Loon, which is a subsidiary of Alphabet, the parent company of Google, uses a network of high altitude balloons operating 20 km above sea level, well above air traffic, wildlife and weather events. Loon provides a full network as a service. The balloons act as floating cell towers, transmitting a provider’s service directly to a subscriber’s 4G/LTE device below.

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Broadband Forum: 5G Transport Network Architecture and Requirements

The Broadband Forum published a new white paper that outlines the transport architecture it is developing and sets out the motivation and benefits for operators to upgrade their transport networks and ensure their legacy backhaul infrastructure meets a new suite of demands to ensure superior RAN performance and maintain low total cost of ownership for 5G.

“5G is driving mobile operators to take a holistic approach to transport network planning,” said Robin Mersh, CEO of Broadband Forum. “The technology also brings a significant increase in capacity, requires an estimated doubling of radio sites deployed, and the need for a new architecture with new RAN and Core interfaces. These new architectures and new interfaces each have specific requirements that must be met not only by the mobile equipment, but by the underlying transport network.”

The white paper – titled “5G Network Architecture Overview” – explains that the new complexities of 5G networks require intelligent, automated coordination between RAN, mobile core networks and the underlying transport network to meet the demands of 5G. Legacy transport systems need to be upgraded and backhaul systems must meet a suite of new demands to ensure superior RAN performance and maintain low total cost of ownership. 5G backhaul systems need to address increased capacity and greater interface density requirements. For example, 5G backhaul baseband interfaces will need 10 Gbps capacity and need to scale efficiently up to 100Gbps.

The white paper has been released in advance of Broadband Forum’s new 5G Transport Architecture and Requirements specification which introduces the use of new transport and routing technologies and applies these to the 5G split RAN architecture. The standard will leverage IPv6, segment routing, MPLS, Ethernet VPN (EVPN) and other technologies to enable effective and scalable transport networks to support operator 5G deployments, in conjunction with LTE and 4G operations.

“While the initial focus in 5G is on potential use cases and the radio technology itself, 5G cannot exist without a transport network to support it,” said Joel Halpern, Editor of the 5G Network Architecture white paper, of Ericsson. “Technology and application performance requirements will lead to a future transport network that looks very different. The use of 5G network architecture requirements, such as those being created within Broadband Forum, will ensure operators can enhance and migrate their existing networks to support the new capabilities 5G needs in order to deliver on the promise it has while protecting their existing investment.”

Broadband Forum’s other 5G initiatives are also continuing. These include a joint Fixed Mobile Convergence project with 3GPP and a specification for a 5G Access Gateway Function (AGF) that adapts fixed access onto the 5G core. Specifications for measuring, analyzing and scaling the capacity and Quality of Service of the transport networks noted above are also underway in the Forum’s Access and Transport Architecture (ATA) Work Area. These overcome some of the shortcomings of today’s capacity-centric and node-centric network equipment and analysis.

https://www.broadband-forum.org/projects/5g

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Synaptics to acquire Broadcom’s IoT assets for $250 million

Synaptics agreed to acquire certain assets and manufacturing rights associated with the wireless IoT business of Broadcom for approximately $250 million in cash.

Specifically, Synaptics will acquire certain rights to Broadcom’s existing Wi-Fi, Bluetooth and GPS/GNSS products and business in the IoT market as well as future roadmap devices designed in advanced process nodes.

Synaptics expects the transaction to add approximately $65 million in current annualized sales and provide significant revenue growth potential. The transaction is expected to be immediately accretive to Synaptics’ non-GAAP gross margins and non-GAAP earnings post-close.

“Expanding our offering in the high growth IoT market has been one of the major focus areas for Synaptics and the addition of best-in-class wireless connectivity technology to our portfolio significantly enhances our overall position,” said Michael Hurlston, president and CEO, Synaptics. “This acquisition complements Synaptics’ ability to sell into a broad range of devices such as IP cameras, smart displays, speakers, home automation, and gaming consoles – all of which require cutting-edge technologies including Wi-Fi 6 and 6E, Bluetooth 5.2 and GPS L5.”

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MaxLinear raises Q2 financial guidance

MaxLinear increased its preliminary revenue estimate range for the second quarter 2020 citing an uptick in demand for its broadband products.

MaxLinear’s revenue guidance provided on April 29, 2020 was in the range of $60 million to $64 million. The company now expects preliminary total revenue of approximately $65 million to $65.5 million.

“During the second quarter, our business has shown solid improvements with stronger-than-expected revenues driven by a broadband demand uptick as well as analog product sales recovery. While we have seen some negative COVID-19 related impacts, the work-from-home environment has strongly benefited our connected home business owing to noticeable inflection in bandwidth demand at home. The infrastructure business also saw meaningful quarterly improvements over previous results, supporting our positive outlook on the new product ramps that are just beginning,” commented Kishore Seendripu, Ph.D., Chairman and CEO.

“Additionally, we expect MaxLinear’s acquisition of Intel’s Home Gateway Platform Division to close during the current quarter ending September 30, 2020,” continued Dr. Seendripu.

MaxLinear posts Q1 sales of $62 million, down 27% YoY

Wednesday, April 29, 2020  MaxLinear  

MaxLinear reported Q1 2020 revenue of $62.0 million, down 11% sequentially, and down 27% year-on-year. GAAP gross margin was 49.6%, compared to 52.3% in the prior quarter, and 53.3% in the year-ago quarter. There was a GAAP diluted loss per share of $0.21, and non-GAAP diluted earnings per share of $0.07.

“In the first quarter, revenue results were in line with our recent preliminary revenue guidance, gross margin was strong, and operating expenses declined on continued operating discipline. We continue to execute well on our 400 and 100Gbps PAM4 fiber optic data center products, which are expected to ramp this year in an expanding work-from-home market environment that is straining data center capacity. In the 5G wireless access market, which is a focus area for us, our new RF transceiver product introductions are particularly suited for the early stage 5G network rollout. We feel very encouraged by these new product areas of growth and the stabilization of our connected home broadband data market due to much needed bandwidth upgrades inside homes and the network itself,” commented Kishore Seendripu, Ph.D., Chairman and CEO.

“We also recently announced plans to acquire Intel’s Home Gateway Platform Division in the third quarter of this year. These assets add significant scale to our entire business while enabling us to provide compelling WiFi products and expanded broadband product offerings with tremendous growth opportunities that we will discuss in the near future,” Dr. Seendripu continued

MaxLinear to acquire Intel’s Home Gateway Platform Division

Monday, April 06, 2020  Intel, MaxLinear, Mergers And Acquisitions  

MaxLinear agreed to acquire Intel’s Home Gateway Platform Division assets in an all-cash, asset transaction valued at $150 million. The Home Gateway Platform Division comprises Wi-Fi Access Points, Ethernet and Home Gateway SoC products deployed across operator and retail markets. MaxLinear said the acquisition will complement its existing portfolio, bringing together a complete and scalable platform of connectivity and access solutions for

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Ericsson releases Standalone 5G NR software

Ericsson announced the commercial availability status of its Standalone 5G NR software for 5G mid- and low bands. The software became globally available to all customers in June. Ericsson has completed Standalone 5G interoperability with key ecosystem partners. Standalone 5G devices are expected to become available later in 2020.

Ericsson said its new software enables communications service providers to operate 5G NR without the need for signaling support from an underlying LTE network, effectively removing the dependency on 4G. This will allow service providers to add 5G NR to existing 4G sites with a simpler architecture, or deploy 5G independently in new areas such as factories, to support enterprise applications and services. All Ericsson Radio System equipment deployed since 2015 can support Standalone 5G NR capabilities with a software installation.

Per Narvinger, Head of Product Area Networks, Ericsson, says: “Over the past year, we have worked closely with many customers to successfully deploy Non-standalone 5G. These 5G networks have enabled higher data speeds and new use cases. Now we are taking the next step in the evolution of 5G by making generally available the software to support Standalone 5G NR networks. These standalone capabilities will enable even more use cases and applications.”

T-Mobile and Telstra are long-standing Ericsson partners who have trialed the Ericsson Standalone 5G NR software on their commercial networks.

Abdul Saad, Chief Technology Officer, T-Mobile, says: “Standalone 5G is the next important step for wireless connectivity, with the potential to unleash a whole new range of future transformative applications. We’re proud to be leading the charge alongside Ericsson and other technology innovators and look forward to bringing standalone 5G to our customers later this year.”

Channa Seneviratne, Network and Infrastructure Engineering Executive, Telstra, says: “Standalone 5G is an important milestone in the evolution of 5G and Telstra is pleased to work with Ericsson in the development of new Standalone 5G capabilities. As the first in Australia to enable Standalone 5G, we appreciate the significance of this milestone and how 5G will be a key enabler to create new opportunities for an even better user experience and new business models.”

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Researchers test quantum entanglement from nanosatellite

Researchers from the National University of Singapore and NASA generated and detected quantum entanglement onboard a CubeSat nanosatellite orbiting the Earth.

The experiment demonstrated that a miniaturized source of quantum entanglement can operate successfully in space aboard a low-resource, cost-effective CubeSat that is smaller than a shoebox (10 cm × 10 cm × 10 cm).

The photon-pair source consisted of a blue laser diode that shines on nonlinear crystals to create pairs of photons. Achieving high-quality entanglement required a complete redesign of the mounts that align the nonlinear crystals with high precision and stability. The nanosatellite, named SpooQy-1, was deployed into orbit from the International Space Station on 17-June-2019. The instrument successfully generated entangled photon-pairs over temperatures from 16 °C to 21.5 °C.

“In the future, our system could be part of a global quantum network transmitting quantum signals to receivers on Earth or on other spacecraft,” said lead author Aitor Villar from the Centre for Quantum Technologies at the National University of Singapore. “These signals could be used to implement any type of quantum communications application, from quantum key distribution for extremely secure data transmission to quantum teleportation, where information is transferred by replicating the state of a quantum system from a distance.”

A report on the project was published in Optica, The Optical Society's (OSA) journal for high impact research.

The researchers are now working with RALSpace in the UK to design and build a quantum nanosatellite similar to SpooQy-1 with the capabilities needed to beam entangled photons from space to a ground receiver. This is slated for demonstration aboard a 2022 mission.

https://www.osa.org/en-us/about_osa/newsroom/news_releases/2020/quantum_entanglement_demonstrated_aboard_orbiting/

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Vodafone UK powers on Standalone 5G at Coventry University

Vodafone UK has launched the first live Standalone 5G network in the UK at Coventry University. The Standalone 5G network will be used to trial virtual reality learning to support training for student nurses and allied health professionals.

Ericsson partnered with Qualcomm, MediaTek and OPPO to provide the network to Vodafone.

Ericsson 5G Radio Dot small cells have also been installed to provide speedy and high-capacity indoor coverage in the university’s Disruptive Media Learning Lab and National Transport Design Centre.

Arun Bansal, President and Head of Europe and Latin America, Ericsson, says: “Standalone networks are central to the promise of 5G to reimagine society, the economy and industries. We’re proud of what we’ve been able to achieve in partnership with Vodafone. This launch is another example of Ericsson’s 5G technology leadership.”

Professor John Latham CBE, Coventry University Vice-Chancellor, says: “This will help us continue to change and enhance the way students learn. Being the first university in the UK to have this next phase of 5G technology is the first step on our journey to creating a 5G campus.”

Scott Petty, Chief Technology Officer, Vodafone UK, says: “5G today is all about capacity and increased speeds. It’s giving people the best mobile experience ever, but it’s only the tip of the iceberg of what 5G can do.”

Vodafone’s announcement of the 5G Standalone network comes one year to the day after it launched commercial 5G in the UK.

Vodafone tests Metaswitch's 5G convergence Access Gateway Function

Wednesday, April 29, 2020  5G, Metaswitch, Vodafone  

Vodafone has successfully tested Metaswitch's Access Gateway Function (AGF) solution - the industry’s first implementation of the 5G Wireless Wireline Convergence (WWC) AGF standard. Metaswitch said its Access Gateway Function (AGF), which is part of its 5G Fusion Core, is a true cloud-native solution in which all functional elements, including User Plane Function (UPF) and Access Gateway Function (AGF), are deployed in containers and orchestrated...

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An update from the Telecom Infra Project (TIP)

Thursday, February 27, 2020  TIP  

To mark its fourth anniversary, the Telecom Infra Project (TIP) provided the following update on its activities: 1. Global expansion of TIP activities, progressing solutions such as OpenRAN, Disaggregated Cell Site Gateways (DCSG) and Cassini into a growing number of deployments and field trials. Specifically, Vodafone has now launched trials in Mozambique and the Democratic Republic of the Congo as anticipated, and is progressing with trials in...

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Vodafone to deactivate Huawei from its mobile core

Wednesday, February 05, 2020  Vodafone  

Vodafone will remove Huawei equipment from the core of its mobile networks across Europe. Following the release of its quarterly financial report, Nick Read, Vodafone's Chief Executive, said the cost of deactivating the Huawei gear will amount to EUR 200 million over 5 years. The company's UK operations are already compliant with the government's recently imposed 35% cap of infrastructure sourced from "high-risk vendors." For the quarter ended...

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Vodafone supports 5G 0-RAN as its restructures tower business

Monday, January 13, 2020  Vodafone  

by Benedict Chua Vodafone confirmed further activation of its 5G network in the UK, including in Belfast, Edinburgh and Leeds, plus the towns of Cheadle, Rochdale and Stockport in and around Greater Manchester. Vodafone is also now offering  5G roaming in five locations in the Republic of Ireland. 5G roaming already covers Germany, Italy, Spain and the UK as part of Vodafone’s 5G roll-out. Vodafone is the first UK company to introduce 5G...

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NTT builds Azure ExpressRoute at its Berlin 1 Data Center

NTT Ltd.'s Global Data Centers division will provide direct connections to the new global Microsoft Azure region Germany North from its Berlin 1 Data Center.

By using Azure ExpressRoute for direct access to Azure, clients can now circumvent the public internet using a low-latency private ramp-up. In addition, the Azure ExpressRoute site is directly connected to Global Data Center’s multi service interconnection platform. The platform is a carrier- and cloud-neutral network which connects the group’s data center facilities in the EMEA region through a dedicated and redundant carrier grade infrastructure. This enables our clients located in a data center in our EMEA region to directly access the new Azure region over the interconnection platform, even if they do not have a presence in the Berlin 1 Data Center.

Florian Winkler, CEO of the Global Data Centers EMEA division of NTT Ltd. said: “Clients are increasingly relying on the public clouds to run their business-critical workloads. At the same time, they have a necessity to connect their private IT infrastructures in a secure and reliable way to these clouds. When using Microsoft Azure ExpressRoute directly from a data center, enterprises can establish a hybrid infrastructure avoiding the pitfalls of the public internet. We are excited to be able to offer this functionality to our clients.”

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Taiwan's Far EasTone launches 5G with Ericsson

Far EasTone (FET) has launched commercial 5G across Taiwan’s metropolitan cities, using radio access network (RAN) and 5G core technology provided solely by Ericsson.

Far EasTone’s 5G network is powered by Ericsson Radio System and Ericsson Cloud Packet Core products and solutions. Offerings include Massive MIMO AIR 3239, Ericsson Spectrum Sharing, Uplink Booster and AI-powered 5G management. The communications service provider has also deployed Ericsson Radio Dots on the 3.5GHz band to boost indoor coverage. Ericsson has been sole supplier of FET's EPC network since 2015.

Chee Ching, President, Far EasTone, says: “FET is determined to navigate through Big Data, AI, IoT, and other digital applications in the new 5G era to not only bring people closer together in mind, but also to reduce the gap between people and new technology. We see this 5G launch is an important milestone for us to lead the service innovation journey in Taiwan.”

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GTT names Ernie Ortega as interim CEO

GTT Communications named Ernie Ortega as interim CEO while the board continues its search for a permanent CEO.

Ortega currently serves as GTT’s Chief Revenue Office.

GTT's Board of Directors also announced that Don MacNeil has joined the GTT leadership team as chief operating officer (COO). Mr. MacNeil will lead GTT’s network operations, service delivery, assurance and vendor management teams, as well as GTT’s product organization.

“I am delighted to name Ernie Ortega as interim CEO and Don MacNeil as GTT’s chief operating officer,” stated H. Brian Thompson, GTT Founder and Executive Chairman of the Board. “Both Ernie and Don have a track record of delivering successful organizational change and operational improvement for national, international and global businesses. Their industry experience and leadership will accelerate our drive to operational excellence, a clearly outstanding client experience, continuous improvement of our services, and the achievement of our organic growth goals."

GTT announces resignation of its CEO

Wednesday, May 27, 2020  GTT, People  

Richard D. Calder will step down as president and CEO of GTT, effective on June 1, 2020.

“We appreciate the many accomplishments Rick has achieved since joining GTT as CEO in May 2007 over 13 years ago,” stated H. Brian Thompson, GTT executive chairman. “We have initiated an executive search for a new CEO to lead GTT moving forward.”

GTT is conducting a search for a replacement. In the interim, the company will be led by a group made up of several top executives, including chief financial officer Steven Berns, chief revenue officer Ernie Ortega, general counsel Chris McKee and senior vice president of operations and engineering Bob Burris.

GTT completes acquisition of KPN International

Monday, December 02, 2019  GTT  

GTT Communications completed its previously announced acquisition of KPN International, which operates a global IP network serving enterprise and carrier clients. GTT paid approximately €50 million in cash, on a cash and debt-free basis.

The acquisition adds more than 400 strategic enterprise and carrier clients. GTT will also be the preferred international network supplier for several hundred additional clients retained by KPN.

GTT said the purchase adds to its portfolio of cloud networking services with wide area networking, internet and transport services, and adds depth to its global Tier 1 IP network in Europe across 21 countries.

GTT looks to sell subsea cables and European fiber network

Sunday, December 01, 2019  GTT  

GTT Communications has retained Credit Suisse and Goldman Sachs as financial advisors in connection with the potential sale of the Infrastructure Division, which includes its terrestrial pan-European fiber network, subsea transatlantic fiber and data centers. This infrastructure was part of GTT's acquisition of Interoute and of Hibernia.

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Global Environmental Monitoring and Measurement in Scotland

The network of 25 sensors will be installed in primary and secondary schools across Glasgow, Scotland to collect real-time information on emissions of CO2 and various noxious gases in the city’s air. The trial is part of the Global Environmental Monitoring and Measurement (GEMM) initiative, a collaboration between the University of Strathclyde; Stanford, the University of California at Berkeley, The Optical Society (OSA), the American Geophysical Union (AGU), the Met Office, and the National Physical Laboratory, UK.

“This project will deliver the type of data necessary to drive efforts in Glasgow and other cities to reduce emissions and greenhouse gases,” said Elizabeth Rogan, CEO, The Optical Society (OSA). “The GEMM initiative is developing measurement technologies to improve climate change models and inform decision-making in both the public and private sector.”

Professor Allister Ferguson, University of Strathclyde and co-lead of the project said, “As the climate changes rapidly, public and private decision-makers around the world are facing an ever-increasing need for more accurate environmental data, improved measurements, and forecasting models to predict the future course of the environment and, where possible, develop strategies to adapt to or mitigate these environmental and climate-change caused disruptions.

Co-lead Dr. Thomas Baer, Director of Stanford Photonics Research Center at Stanford University, USA and a Visiting Professor at Strathclyde said, “While efforts to reduce GHG emissions have made great strides, particularly when it comes to electricity generation, heating and transport remain two challenging areas. Being able to monitor in real-time the GHG emissions caused predominately by traffic, policymakers will be able to make informed decisions and see near-immediate results.”

https://www.osa.org/en-us/about_osa/newsroom/news_releases/2020/scientists_install_sensors_in_glasgow_scotland_sch/

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