Wednesday, January 26, 2022

BT conducts Open RAN trial with Nokia

BT will install Nokia’s RAN Intelligent Controller (RIC) for Open RAN, across a number of sites, to optimise network performance for customers of its mobile network, EE. The Open RAN trial is taking place in the city of Hull. 

BT said it is supporting Open RAN, with its vendor partners, to ensure it becomes a viable, mature, scale option for network optimisation as soon as possible. In addition to this trial, BT will also open a dedicated Open RAN Innovation Centre at its Adastral Park facility later this year. 

Neil McRae, Chief Architect, BT, commented: “Our Open RAN trial with Nokia is one of many investments we are making to boost the performance of our market-leading 4G and 5G EE network and deliver an even better service to our customers. Our high performance, high efficiency radio access equipment, provided by the major global vendors, has enabled us to roll-out 4G and now 5G at scale, with the confidence that our customers will get the best network experience possible.”

Mark Atkinson, SVP, Radio Access Networks PLM, Nokia, commented: “We are delighted to deepen our partnership with BT with this trial. Nokia is investing in Open RAN capabilities to enable a robust telecom ecosystem with strong network performance and security. An open and programmable RAN enables many new advanced capabilities to be introduced that can automatically optimize the 5G network. I look forward to seeing how this project develops.”

So far, BT has launched 5G across hundreds of towns and cities via its EE mobile network. EE’s 5G network will cover more than half the UK population by 2023 (four years ahead of current Government ambitions), will deliver 5G connectivity solutions anywhere in the UK by 2028 and complete the country’s only fully converged network by the mid-2020s.

https://newsroom.bt.com/bt-and-nokia-trial-open-ran-solution-in-hull-uk-to-enhance-mobile-broadband-experience/


Equinix and Singapore's GIC to build 2 hyperscale data centers in Seoul

Equinix and GIC, SINGAPORE'S sovereign wealth fund, agreed to form a US$525 million joint venture to develop and operate two xScale data centers in Seoul, Korea. GIC will own an 80% equity interest in the joint venture, and Equinix will own the remaining 20% equity interest. 

The two facilities under this joint venture, to be named SL2x and SL3x, are expected to provide more than 45 megawatts (MW) of power capacity to serve the unique core workload deployment needs of hyperscale companies, including the world's largest cloud service providers. 

Equinix entered the Korean market in 2019 with its first IBX, SL1. At the facility, customers can connect their corporate IT infrastructure to global hyperscale providers, including Alibaba Cloud, Amazon Web Service, Google Cloud, Microsoft Azure and Oracle Cloud, via Equinix Fabric.

Charles Meyers, President and CEO, Equinix, commented, "More and more organizations are embracing a digital-first strategy to scale their operations, enhance the experiences of their customers, and unlock the value of technologies like 5G, IoT, artificial intelligence (AI) and machine learning (ML). Korea and the broader Asia-Pacific market are both enablers and beneficiaries as organizations prioritize digital transformation. To address demand for cloud and digital infrastructure, we have continued to invest in the region through the expansion of International Business ExchangeTM (IBX) capacity and locations, as well as the expansion of our hyperscale program, xScale, in Australia, and now Korea."

Equinix forms $1.0 billion JV with GIC for data centers in Japan

Equinix and GIC, Singapore's sovereign wealth fund, announced a US$1.0 billion initial joint venture to develop and operate xScale data centers in Japan. GIC will own an 80% equity interest in the joint venture and Equinix will own the remaining 20% equity interest. GIC is expected to have contributed cash to fund its 80% equity interest in the joint venture. Equinix is expected to have transferred its Tokyo TY12 and Osaka OS2 development assets,...

Equinix partners with Singapore's GIC on xScale Data Centers in Europe

Equinix has formed a joint venture with GIC, Singapore's sovereign wealth fund, to develop and operate xScaleTM data centers in Europe. The joint venture is initially valued at over $1 billion. Equinix said initial facilities in the joint venture will serve the unique core workload deployment needs of a targeted group of hyperscale companies, including the world's largest cloud service providers. The facilities will be located on or proximate to...



Digital Realty opens carrier-neutral data center in Seoul

Digital Realty inaugurated its first data center in South Korea. Digital Seoul 1 (ICN10) will serve as a gateway to global expansion for enterprises in Korea to scale their digital business into new markets globally, and vice versa.

ICN10 is a multi-story, 12-megawatt facility spanning 22,000 square feet and is strategically located in the northwest region of Seoul within the Sangam Digital Media City, a newly developed urban planning zone populated with technology and media companies, serving as a hub to promote South Korea's digital economy.  As a carrier-neutral data center facility, ICN10 offers enterprises superior connectivity with direct access to all local exchange carriers in the Korean market.

ICN10 is also a NVIDIA-certified colocation provider of choice in South Korea as part of the NVIDIA DGX-Ready Data Center program. The facility is designed to handle Artificial Intelligence (AI) and Machine Learning (ML) workloads from NVIDIA, serving as a key launch pad to help enterprises accelerate their AI and analytics capabilities.

"South Korea is a leading technology and digital hub in Asia Pacific and is set to be one of the fastest growing data center markets in the region. It was the first country to roll out 5G in April 2019 alongside its Smart Cities initiatives, which has led to a rise of data center deployments in South Korea. The opening of our first data center in South Korea today is set to meet the growing demand from enterprises looking to scale their digital footprint across APAC and beyond, as well as deliver greater connectivity, coverage and capacity," says Mark Smith, Managing Director of APAC, Digital Realty.

"ICN10 will be critical to our go-to market strategy in Seoul and be complementary to ICN11, our hyperscale campus. It will be uniquely equipped to help organizations reinvent IT using a data-centric approach and unlock data gravity, the effect seen when data accumulates in massive amounts. From small to large colocation footprints, to integration with public cloud and cross-connects, organizations will have access to all the elements of the digital ecosystem from one place," says Jay Weon Khym, Country Manager for Digital Realty Korea.

https://investor.digitalrealty.com/

Microsoft reports 46% increase in Azure revenue

Citing strong growth in cloud services, Microsoft reported revenue of $51.7 billion for its second quarter ended 31-December-2021, an increase of 20% yoy. Net income was $18.8 billion and increased 21%, Diluted earnings per share was $2.48 and increased 22%.

“Solid commercial execution, represented by strong bookings growth driven by long-term Azure commitments, increased Microsoft Cloud revenue to $22.1 billion, up 32% year over year” said Amy Hood, executive vice president and chief financial officer of Microsoft.

Some highlights:

Revenue in Productivity and Business Processes was $15.9 billion and increased 19%, with the following business highlights:

  • Office Commercial products and cloud services revenue increased 14% driven by Office 365 Commercial revenue growth of 19%
  • Office Consumer products and cloud services revenue increased 15% and Microsoft 365 Consumer subscribers grew to 56.4 million
  • LinkedIn revenue increased 37% (up 36% in constant currency)
  • Dynamics products and cloud services revenue increased 29% driven by Dynamics 365 revenue growth of 45% (up 44% in constant currency)

Revenue in Intelligent Cloud was $18.3 billion and increased 26%, with the following business highlights:

  • Server products and cloud services revenue increased 29% driven by Azure and other cloud services revenue growth of 46%

Revenue in More Personal Computing was $17.5 billion and increased 15%, with the following business highlights:

  • Windows OEM revenue increased 25%
  • Windows Commercial products and cloud services revenue increased 13% (up 14% in constant currency)
  • Xbox content and services revenue increased 10%
  • Search and news advertising revenue excluding traffic acquisition costs increased 32%
  • Surface revenue increased 8%

https://news.microsoft.com/2022/01/25/microsoft-cloud-strength-fuels-second-quarter-results-4/

Intel sees record quarter for its Data Center Group

Citing an all-time record quarter for its Data Center Group (DCG), with strong server recovery in enterprise and government, Intel reported Q4 2022 GAAP revenue of $20.5 billion, exceeding October guidance by $1.3 billion and up 3 percent yoy. Q4 EPS amounted to $1.13, exceeding October guidance by 35 cents.

Full-year GAAP revenue set an all-time Intel record of $79.0 billion, up 1 percent YoY.

Pat Gelsinger, Intel's CEO, states: "We had a record quarter for DCG, where we grew 20% year-over-year and where we continue to be the partner of choice for cloud and data center customers. We expect that our Xeon shipments in December alone exceeded the total server CPU shipments by any single competitor for all of 2021." 




https://www.intc.com/financial-info/financial-results

AT&T cites growth in mobile and fiber subscribers

Citing customer growth in wireless, fiber and HBO Max, AT&T reported consolidated revenues for Q4 2021 of $41.0 billion versus $45.7 billion in the year-ago quarter, down 10.4% reflecting the impact of divested businesses, mainly U.S. Video in the third quarter and Vrio in the fourth quarter, and lower Business Wireline revenues.  Excluding impacts of the U.S. Video business and Vrio from both quarters, consolidated revenues totaled $40.6 billion9 compared to $39.0 billion in the year-ago quarter.

For full-year 2021 when compared with 2020 results, AT&T's consolidated revenues totaled $168.9 billion versus $171.8 billion, reflecting the separation of the U.S. Video business in the third quarter of 2021, and the impacts from other divested businesses. These decreases were partially offset by higher revenues in WarnerMedia and Communications. Excluding impacts of U.S. Video and Vrio from both years, consolidated revenues totaled $153.2 billion9 compared to $144.6 billion in 2020. 

“A year and a half ago, we began simplifying our business to reposition AT&T for growth and we’re extremely pleased with how we’ve executed on that commitment,” said John Stankey, AT&T CEO. “We ended 2021 the way we started it – by growing our customer relationships, running our operations more effectively and efficiently, and sharpening our focus. Our momentum is strong and we’re confident there is more opportunity to continue to grow our customer base and drive costs from the business.  

“We’re at the dawn of a new age of connectivity. Our focus now is to be America’s best connectivity provider and also ensure our media assets are positioned to grow and truly become a global media distribution leader. Once we do this, we’ll unlock the true value of these businesses and provide a great opportunity for shareholders.”


Some highlights for Communications:

Fourth-quarter revenues were $30.2 billion, up 2.4% year over year due to increases in Mobility and Consumer Wireline more than offsetting a decline in Business Wireline. Operating contribution was $6.5 billion, up 1.4% year over year, with operating income margin of 21.4%, compared to 21.6% in the year-ago quarter.

Mobility

  • Revenues were up 5.1% year over year to $21.1 billion due to higher service and equipment revenues. Service revenues were $14.7 billion, up 4.6% year over year due to subscriber gains and the lapping of pandemic impacts on international roaming revenues. Equipment revenues were $6.5 billion, up 6.2% year over year, driven by increased sales of higher-priced smartphones.
  • Operating expenses were $15.8 billion, up 5.1% year over year due to higher equipment costs, including 3G network shutdown costs of approximately $130 million, and higher HBO Max bundling costs, partially offset by lower marketing and support.
  • Total net adds were 5.3 million including 1,285,000 postpaid net adds and 24,000 prepaid phone net adds
  • Postpaid churn was 1.02% versus 0.94% in the year-ago quarter. Postpaid phone churn was 0.85% versus 0.76% in the year-ago quarter. Prepaid phone churn was less than 3% with Cricket substantially lower.
  • Postpaid phone-only ARPU was $54.06, down 0.7% versus the year-ago quarter, due to the impacts of promotional discount amortization.

Business Wireline

  • Revenues were $5.9 billion, down 5.6% year over year, partially due to the prior-year increase for pandemic-related connectivity, lower demand for legacy voice and data services, and a strategic decision to deemphasize non-core services.
  • More than 675,000 U.S. business buildings are lit with fiber from AT&T, enabling high-speed fiber connections to more than 2.75 million U.S. business customer locations. Nationwide, more than 9.5 million business customer locations are on or within 1,000 feet of AT&T fiber.

Consumer Wireline

  • Revenues were $3.2 billion, up 1.4% year over year due to gains in broadband more than offsetting declines in legacy voice and data services and other services. Broadband revenues increased 5.4%, which reflects fiber subscriber growth and higher ARPU resulting from increases in higher-revenue fiber customers.
  • Total broadband and DSL subscriber net losses were 20,000, reflecting growth in fiber subscribers mostly offsetting losses in slower-speed services. 
  • Full-year 2021 fiber net adds totaled about 1.0 million, the fourth consecutive year in which the company added 1 million or more fiber subscribers. AT&T Fiber is marketed to about 16 million customer locations.

https://investors.att.com/financial-reports/quarterly-earnings/2021

Verizon Business and Atos to power predictive analytics for 5G edge

Verizon Business is working with Atos to power intelligent IoT solutions with private 5G multi-access edge computing. The Verizon-Atos solution provides an end-to-end architecture that includes hardware, 5G, application and automation, field services and service desk support.

Verizon will implement Atos Computer Vision platform in their private 5G multi-access edge computing as part of the joint solution for enterprises, providing ready-to-deploy business use cases in various industries. The Atos platform plays a role in bringing key capabilities in AI-powered video analytics to mission critical environments. Verizon’s use of Atos’ BullSequana Edge servers will strengthen its 5G edge offers and will unlock new use cases, advancements of network security, connectivity and data management.

“This new, joint solution will provide enterprise customers with an unprecedented level of insight into their operations, and we’re excited about the prospect of building on our existing partnership with Atos. We know the future will be built on our leading 5G network, and today’s announcement is another example of how our products and solutions are having a genuine impact on business efficiency and revenue today,” said Tami Erwin, CEO, Verizon Business.

https://www.verizon.com/about/news/verizon-business-atos-5g-edge-solution

Rambus delivers PCIe 6.0 controller

Rambus released a PCI Express 6.0 Controller, delivering data rates up to 64 Gigatransfers per second (GT/s) for high-performance applications. In addition, the controller provides an Integrity and Data Encryption (IDE) engine that monitors and protects PCIe links against physical attacks.

“The rapid advancement of AI/ML and data-intensive workloads requires that we continue to provide higher data rate solutions with best-in-class latency, power and area,” said Sean Fan, chief operating officer at Rambus. “As the latest addition to our portfolio of industry-leading interface IP, our PCIe 6.0 Controller offers customers an easy to integrate solution that delivers both performance and security for advanced SoCs and FPGAs.”

Key features of the Rambus PCIe 6.0 Controller include:

  • Supports PCIe 6.0 specification including 64 GT/s data rate and PAM4 signaling
  • Supports fixed-sized FLITs that enable high-bandwidth efficiency
  • Implements low-latency Forward Error Correction (FEC) for link robustness
  • Internal data path size automatically scales up or down (256, 512, 1024 bits) based on max. link speed and width for reduced gate count and optimal throughput
  • Backward compatible to PCIe 5.0, 4.0 and 3.0/3.1
  • Supports Endpoint, Root-Port, Dual-Mode and Switch port configurations
  • Integrated IDE optimized for performance

https://www.rambus.com/rambus-delivers-pcie6-controller-for-next-generation-data-centers/

New PCIe 6.0 spec delivers 64 GT/s raw data rate

PCI-SIG, the organization responsible for the widely adopted PCI Express standard, officially released the PCIe 6.0 specification boasting a top raw data rate of 64 GT/s (gigatransfers per second) -- double the bandwidth and power efficiency of the PCIe 5.0 specification (32 GT/s).Applications for PCIe 6.0 are expected to include data centers, AI/ML, HPC, and defense systems.PCIe 6.0 Specification Features64 GT/s raw data rate and up to 256...


Tuesday, January 25, 2022

Juniper scales edge and core with next gen Trio and Express ASICs

by Benedict Chua, Associate Editor

Juniper Networks is pushing ahead with its next generation Trio and Express ASICs for cloud and Service Provider networks.

The 5th generation Express ASIC, which powers Juniper's PTX Series core routers, increases forwarding performance with pipeline and memory capabilities for scaling, filtering, telemetry and sampling operations. It offers 45% power efficiency improvement over the 4th generation introduced in 2020. 

The 6th generation Trio ASIC, which powers Juniper's MX Series edge routers, has been optimized for logical service scaling with large route forwarding tables, flexible tunnel encapsulation, rich QoS, firewall security filters, traffic management counters, and ML capabilities. It promises 70% power efficiency over the previous generation ASIC. The Trio 6 is now available.

Juniper is also announcing three new multi-service edge offerings, each powered by the Trio 6 ASIC.

  • MX10K LC9600 Line Card: The LC9600 line card delivers the same MX Series capabilities for the multi-service edge. It delivers 9.6 Tbps per slot throughput and, along with the existing LC480 line card, provides the flexibility to scale from 1GE to 400GE interfaces in a single MX10K platform. The LC9600 brings the full breadth of multi-service functionality in Juniper’s Junos OS, with the versatility to deliver disparate edge services concurrently (residential, business, mobile, video, converged P/PE infrastructure, data center interconnect and more). The LC9600 also offers embedded MACsec on each port.
  • MX10004 Multi-Service Edge Router: a modular 7RU, 4-slot line card configuration that uses the existing MX10K universal router chassis, enabling the reuse of MX10K line cards currently deployed (LC2101, LC480) along with the new LC9600. When fully loaded with LC9600 line cards, it operates with noteworthy power efficiency.
  • MX304 Compact Multi-Service Edge Router: a highly compact, 2RU platform with the flexibility to scale out services at 3.2 Tbps and 4.8 Tbps, in redundant and non-redundant configurations.

https://www.juniper.net

The America Competes Act of 2022 includes $52B in CHIPs funding

An "America Competes Act of 2022" was introduced into the U.S. House of Representatives with the aim of bolstering the nation's competitiveness with China.

The 2,900-page bill includes $52 billion in incentives for the Creating Helpful Incentives to Produce Semiconductors (CHIPS) for America Fund.

The proposed legistation offer $45 billion for supply chain resilience and manufacturing of critical goods, industrial equipment and manufacturing technology. It also specifies tariff reductions on hundreds of imported goods.

Unlike the version passed by the Senate last year, the House bill does not include $190 billion in funding for science and technology research programs. It does include funding for advanced communications technologies, including mobile, cybersecurity, and quantum network infrastructure.

The full text of the bill is here: 

https://rules.house.gov/sites/democrats.rules.house.gov/files/BILLS-117HR4521RH-RCP117-31.pdf


Verizon: 1-in-3 consumers now have a 5G-capable device

Verizon Communications reported strong wireless service revenue growth and increased 5G phone adoption in Q4 2021, as more than one in three Consumer wireless phone customers now have a 5G-capable device. 

"2021 was a transformational year for Verizon that will serve as a catalyst for us," said Verizon Chairman and CEO Hans Vestberg. "We delivered on all of our goals in 2021 and made great progress on our five paths of growth, finishing the year with strong operating and financial momentum. As we move into 2022, we have the necessary assets to realize our strategy that we laid out in 2019. We are laser focused on executing our 5G strategy and providing value to our customers, shareholders, employees, and society, as 2022 will be the most exciting year yet for Verizon."

For fourth-quarter 2021, Verizon reported EPS of $1.11, compared with $1.11 in fourth-quarter 2020. 

Some highlights:

  • Total wireless service revenue of $17.8 billion, a 6.5 percent increase year over year, driven by a combination of higher ARPA (average revenue per account), volume growth and the contribution from the acquisition of TracFone Wireless, which was completed on November 23.
  • Total retail postpaid churn of 1.01 percent, and retail postpaid phone churn of 0.81 percent.
  • 1,058,000 retail postpaid net additions, including 558,000 phone net additions, resulting in 142.8 million total retail connections. 
  • 106,000 total broadband net additions, defined as wireline (Fios and DSL) and fixed wireless, an increase of 30,000 total broadband net additions year over year.
  • 78,000 fixed wireless net additions, an increase from 55,000 fixed wireless net additions in third-quarter 2021.
  • 55,000 Fios Internet net additions in fourth-quarter 2021. In full-year 2021, Verizon reported 360,000 Fios Internet net additions, the best annual performance since 2014. Total Fios revenues were $3.2 billion in fourth-quarter 2021, an increase of 5.7 percent year over year. Full-year 2021 Fios revenues were approximately $12.7 billion, up 4.6 percent year over year.

https://www.verizon.com/about/news/verizon-ends-2021-strong-wireless-service-revenue-and-eps-growth

Ericsson: steady growth in 5G, improved margins, sales drop-off in China

Ericsson reported steady sales in its core mobile infrastructure business for Q4 2021 despite a significant drop off in business in mainland China. Overall group organic sales for Q4 2022 grew by 2% YoY. Excluding mainland China, organic sales growth was 5%. Reported sales were SEK 71.3 (69.6) billion (approximately US$7.7 billion).

In North America, Europe and Latin America, Ericsson saw strong growth in 5G. Business in South East Asia, Oceania and India declined due to timing of orders and project milestones.


Gross margin improved in all segments to 43.5% (40.6%) excluding restructuring charges. Reported gross margin was 43.2% (40.6%).

For the full year 2021, group organic sales grew by 4%, with an increase in Networks sales of 7%. Reported sales were stable at SEK 232.3 b. The loss of market share in Mainland China impacted sales by SEK -7.7 b. and the growth rate by -3 percentage points, meaning that excluding Mainland China, organic sales growth was 8%.

Some comments from Börje Ekholm, President and CEO of Ericsson:

"Our strategy to invest in technology leadership and grow market share in our core business underpinned a robust financial performance in 2021 and ensured a good Q4 for Ericsson overall. Our commitment to pursue value from growth in wireless enterprise took a significant step forward with the announcement of our ambition to acquire Vonage, which will give us the foundation to develop a Global Network Platform to drive innovation on top of the 5G networks. This adds to already strong progress in 2021 in our organic enterprise portfolio - Dedicated Networks and IoT - and follows the successful integration of Cradlepoint. With a full-year EBIT margin of 13.9%, we reached our 2022 target one year early, while absorbing significantly increased investments in R&D, Enterprise, cybersecurity and compliance."

"Based on current business momentum, we expect fundamentals to remain strong in our core mobile infrastructure business during 2022. We will continue to increase investments in R&D to sustain our technology leadership and strengthen our competitive position to take advantage of the rollout of 5G networks. At the same time, we will continue our efforts to expand our presence in the enterprise market. Over time, we expect the enterprise segment to provide higher growth and profitability than our mobile infrastructure business." 

https://www.ericsson.com/en/press-releases/2022/1/ericsson-reports-fourth-quarter-and-full-year-results-2021

Harbor Link builds new fiber conduit for Baltimore-to-Northern Virginia route

Harbor Link broke ground on a new 60-mile, diverse conduit route set to enhance connectivity between Baltimore, Maryland, Washington D.C., and Northern Virginia. 

The route will provide undergroud conduit for fiber optic cables along the highly traversed I-95 corridor. The underground infrastructure system will provide local and long-haul dark fiber capacity, with more than 300 easy access points along the route.

Key highlights of the new conduit route include:

  • 60-miles of wholly new conduit
  • Duel-diverse paths along I-95 and MD RT-97
  • 300 easy access points to the conduit system from Maryland through Northern Virginia
  • Fully pathway resiliency, diversity, and redundancy
  • End-to-end connectivity under 1 millisecond from Baltimore to Northern Virginia

“This project is a culmination of many years of work, and it’s exciting to get this much needed new fiber optic conduit system underway,” says Felix Dialoiso, Founder and Chief Strategy Officer of Harbor Link. “As the digital divide continues to affect underserved and minority communities, we are committed to bridging the divide to empower residents, businesses and communities with accessible and affordable high speed fiber optic solutions, enabling 5G Wireless capabilities and improving internet access for as many as possible.”

http://www.harborlinkusa.com

BT launches VMware SASE

BT will offer its customers VMware Secure Access Service Edge (SASE) as a global managed service, combining BT’s networking capabilities and isecurity expertise with VMware technology.

BT already offers a managed service based on VMware SD-WAN.

The companies said the new managed service will help customers accelerate their digital transformation by providing employees wherever they are with flexible, more secure, and reliable access to cloud-based applications and services deployed in public and private clouds, SaaS, or at the enterprise edge. It will support the adoption of the latest digital technologies and workstyles, including IoT and hybrid working.

BT will provide full end-to-end support across networking and security, protecting access to applications and data across private, hybrid and multi-clouds. The new BT-managed VMware SASE service will launch with features including URL filtering; in-line cloud access security broker (CASB) to protect user activity; content filtering to reduce attack surfaces; and content inspection to protect against malware attacks.

Scott Cowling, Director, Software Defined Networks, BT, said, “Many organizations are deploying cloud networking with SD-WAN technology. SASE takes this approach to the next level with an architecture that enables delivery of networking, security, and edge compute services from the cloud. Launching our managed VMware SASE solution will help customers address networking and security challenges seamlessly as one.”

https://ir.vmware.com/websites/vmware/English/2120/us-press-release.html?airportNewsID=b0f0b475-1b70-4779-8953-7c5ad3164151

F5 cites ongoing supply constraints but strong growth in software

F5 reported first quarter fiscal year 2022 GAAP revenue of $687 million, up 10% from GAAP revenue of $625 million and non-GAAP revenue of $626 million in the year-ago period. First quarter fiscal year 2022 GAAP and non-GAAP revenue growth was driven by 19% product revenue growth and 2% global services revenue growth over the prior year. Non-GAAP product revenue was driven by 47% software revenue growth and 1% systems revenue growth compared to the year ago period.

GAAP net income for the first quarter of fiscal year 2022 was $94 million, or $1.51 per diluted share compared to first quarter fiscal year 2021 GAAP net income of $88 million, or $1.41 per diluted share.

“Our customers’ need to grow and evolve the applications that support and drive their businesses led to strong demand for F5’s application security and delivery solutions, fueling 10% revenue growth in our first quarter,” said François Locoh-Donou, F5’s President and CEO. “Demand for software solutions was particularly strong, with non-GAAP software revenue growing 47% compared to the same period in the prior year.”

“Demand drivers across our business are as strong as they have ever been,” Locoh-Donou continued. “Customers increasingly see F5 as an innovator uniquely equipped to help them build and scale both their traditional and modern application environments with our software- and systems-based solutions.”

While demand for its solutions remains robust, the company expects that its ability to meet customers’ continued strong demand for systems will be restricted by supply chain constraints for the remainder of fiscal year 2022. As a result, it expects fiscal second quarter revenue in a range of $610 to $650 million. It further expects fiscal year 2022 revenue growth in a range of 4.5% to 8%, down from its prior expectation of 8% to 9% growth. The Company expects fiscal year 2022 software revenue growth near the top end of its previously provided 35% to 40% guidance range, and fiscal year 2022 global services revenue growth of 1% to 2%.

https://investors.f5.com/events-and-presentations/default.aspx

Vodafone UK to phase out 3G starting in 2023

Vodafone confirmed that it will begin retiring its 3G network in 2023 as part of a network modernisation programme to improve the 4G and 5G experience for all customers. 

Vodafone says that retiring 3G, after 17 years and nearly 500 billion minutes of calls, is a key part of its strategy to give customers the most reliable network experience. Today, less than 4% of the data used on Vodafone’s network travels on 3G, in comparison to more than 30% in 2016.



Monday, January 24, 2022

CableLabs cites 10G milestones

CableLabs cited a number of 10G milestones achieved in 2021:

  • CableLabs recently published its first set of specifications for a new device, called the Coherent Termination Device, that enables operators to take advantage of coherent optics technologies in fiber-limited access networks. Typically used for long-haul, metro and submarine networks, coherent optics technologies enable operators to use their existing fiber assets more efficiently when teamed with wavelength-division multiplexing in the optical access network. 
  • CableLabs has released a set of Best Common Practices (BCP) to protect increasingly complex home and business networks. The BCP document was written, with input and support from CableLabs members and vendors, to ensure a globally consistent and robust baseline for gateway device security and an ontology for simplified communication and procurement between network operators and device manufacturers. 
  • Comcast has successfully transmitted 4 Gbps upload and download speeds simultaneously in a live lab test, effectively proving out the superior performance offered by the DOCSIS 4.0 specifications. The first-of-its-kind test demonstrated the potential for DOCSIS technology to deliver the next generation of ultra-fast speeds. Comcast also completed a successful test of a complete 10G connection using a virtualized cable modem termination system (vCMTS) powered by DOCSIS 4.0 technology.
  • Charter Communications, recently demonstrated greater than 8.5 Gbps downstream and 6 Gbps upstream on hybrid fiber-coaxial (HFC) cable plant. The lab demonstration shows the massive capacity available through incremental upgrades to an existing HFC plant.
  • Armstrong recently launched a 10-gigabit fiber-optic network in Medina, Ohio, providing 10G access to more than 3000 businesses and residences in the area. With this deployment, Armstrong is the first operator bringing the faster speeds, lower latency, enhanced reliability and improved security that 10G enables to residential customers. 
  • CableLabs recently launched the 10G Challenge to accelerate the work of innovators, startups, students and entrepreneurs in their development of applications for the 10G network. With total prize monies of more than $300,000, the 10G Challenge is designed to inspire innovators to leverage the emerging 10G network. The 10G Challenge is powered by CableLabs and will be judged in part by industry experts Mayo Clinic, Corning and Zoom to support developing technologies, services and applications that rely on the network of the future. Six winners will be chosen, and the Grand Prize Winner and category winners will have the opportunity to present their technologies at SCTE Cable-Tec Expo 2022.

"With faster symmetrical speeds, lower latency, enhanced reliability and improved security, the emerging 10G network will truly power the next generation of innovation,” said Phil McKinney, CableLabs president and CEO. “Alongside our members and other industry leaders, we are proud of the advancements we’ve made, and we look forward to continued industry collaboration on our path to bringing the network of the future to life.”

https://wwww.cablelabs.com/10g


DOCOMO demos Drop-n-Prop Antenna for 6G

NTT DOCOMO has developed an antenna system capable of creating a high-frequency mobile communication cell when a small (roughly one cubic centimeter) piece of plastic is placed on top of a dielectric waveguide. 

The solid plastic cube serves as an antenna by creating a "leak" from the cable to propagate signals up to several tens of meters. DOCOMO successfully tested the system with an ultra-high-frequency 60 GHz radio signal, similar to those expected to be used in future 6G networks.

DOCOMO envisions its "Drop-n-Prop Antenna" as simple, low-cost solution being used to create instant mobile environments in indoor areas not reachable with highly directional high-frequency signals propagated by outdoor base stations.

In the trial, DOCOMO constructed a communication area by running a rod-shaped dielectric waveguide made of polytetrafluoroethylene into an indoor area that was inaccessible to external mobile signals. The waveguide was embedded in a length of polystyrene-foam board with one side barely exposed to allow contact with antennas. Multiple communication cells were created simultaneously by placing antennas along various parts of the waveguide. Signal coverage and direction were controlled by changing the material, shape and positioning of the antennas.

Both millimeter waves (28 GHz) for 5G and higher frequencies (60 GHz, etc.) expected to be used for 6G travel in very straight (rectilinear) lines. It is difficult for such waves to reach devices not in a base station's direct line of sight, or if the signals are blocked by surrounding obstacles (walls, equipment, etc.). DOCOMO's simple, low-cost antenna system being announced today merely requires a rod-shaped dielectric waveguide to be run into an area and then embedded in the floors, walls, ceilings, furniture or work surfaces. Communication areas can be constructed easily and unobtrusively in offices, factories, etc. and reconfigured quickly and flexibly just by moving the antenna(s) as required.

https://www.nttdocomo.co.jp/english/info/media_center/pr/2022/0117_01.html


AT&T Fiber turns on symmetrical 2-Gig and 5-Gig tiers

AT&T Fiber had begun offering symmetrical 2-Gig and 5-Gig speed tiers to its 5.2 million customer locations in parts of more than 70 metro areas across the U.S., including parts of L.A., Atlanta and Dallas. AT&T Fiber 2 GIG is priced at $110/month + taxes. AT&T Business Fiber 2 GIG is priced at $225/month + taxes.

AT&T said it plans to deploy multi-gig-capable technology across its current fiber footprint throughout 2022 with the aim to cover 30 million customer locations by year-end 2025.

AT&T also confirmed that it has 10-Gig speeds running in its labs.

“As we set out to become America’s best connectivity provider, we’re doubling down on fiber in our broadband infrastructure,” said Jeff McElfresh, CEO of AT&T Communications. “With true multi-gig speeds, and symmetrical upload and download, AT&T Fiber will redefine how we experience the internet and drive innovation, from education, to work, to entertainment.”

https://www.att.com/fiberfast

Meta's next AI supercomputer to use NVIDIA 200 Gb/s InfiniBand fabric

Meta is building an AI research supercomputer that will leverage NVIDIA systems, InfiniBand networking and AI software to enable optimization across thousands of GPUs.

The AI Research SuperCluster (RSC), which will be the largest NVIDIA DGX A100 customer system to date when fully deployed later this year, will deliver 5 exaflops of AI performance.

RSC is powered by 760 NVIDIA DGX A100 systems linked with NVIDIA Quantum 200 Gb/s InfiniBand fabric, delivering 1,896 petaflops of TF32 performance.

Penguin Computing provided managed services and AI-optimized infrastructure for Meta comprised of 46 petabytes of cache storage with its Altus systems. Pure Storage FlashBlade and FlashArray//C provide the highly performant and scalable all-flash storage capabilities needed to power RSC.

https://blogs.nvidia.com/blog/2022/01/24/meta-ai-supercomputer-dgx/