Wednesday, October 24, 2018

Qualcomm and Ericsson complete 5G NR Sub-6 GHz call

Qualcomm and Ericsson ompleted the first 3GPP Rel-15 spec compliant 5G NR over-the-air (OTA) call over sub-6 GHz bands on a smartphone form factor mobile test device.

The OTA call was conducted in the Ericsson Lab in Stockholm, Sweden on the 3.5 GHz band and Ericsson’s commercial 5G NR radio AIR 6488 and baseband products and a mobile test device powered by the Qualcomm Snapdragon X50 5G modem and RF subsystem.

In September, the companies completed the first OTA calls using millimeter wave (mmWave) in both 28 and 39 GHz spectrum bands.

Per Narvinger, Head of Product Area Networks, Ericsson, says, “Achieving interoperability on different spectrums shows the strength of the 5G ecosystem. Together with Qualcomm Technologies, we’ve successfully tested 5G NR on 39, 28 and now, 3.5 GHz band. These milestones add to the commercial readiness of 5G. They also assure operators of broader capacity options to cater for diverse use cases."

“Today’s call marks a significant milestone as we have now successfully made 3GPP-compliant calls in the sub-6 GHz and mmWave spectrum bands, which will facilitate mobile operators’ deployment of their 5G NR networks,” says Durga Malladi, senior vice president, engineering and general manager, 4G/5G, Qualcomm Technologies, Inc. “Sub-6 GHz spectrum is instrumental to the global 5G NR rollout as it will provide wide area, high performance connectivity and has been allocated and auctioned in numerous regions around the world, including the US, Korea and Europe, with others to follow shortly. We look forward to continue working with Ericsson in making 5G a commercial reality for the mobile ecosystem.”

Azure adds Availability Zones, promises 99.99 uptime SLA

Microsoft Azure announced the expansion of Availability Zones into two additional regions, North Europe and West US 2.

The company also announced an expanded list of zone-redundant services including Azure SQL Database, Service Bus, Event Hubs, Application Gateway, VPN Gateway, and ExpressRoute.

AWS Regions are comprised of Availability Zones, which refer to technology infrastructure in separate and distinct geographic locations with enough distance to significantly reduce the risk of a single event impacting availability, yet near enough for business continuity applications that require a rapid failover. Each Availability Zone has independent power, cooling, and physical security, and is connected to national backbone networks via local telecom carriers’ high-speed fiber-optic networks

Azure offers a 99.99 percent uptime SLA when virtual machines are running in two or more Availability Zones in the same region.

Microsoft said this expanded coverage enables customers operating in the Europe and Western United States to build and run applications that require low-latency synchronous replication with protection from datacenter-level failures. With the combination of Availability Zones and region pairs, customers can create a comprehensive business continuity strategy with data residency in their geography of choice.

Azure’s global footprint consists of 54 regions with more than 100 datacenters serving customers in over 140 countries. Microsoft’s overall strategy is to ensure that customers have broad options for ensuring business continuity. Availability Zones offer additional resiliency capabilities for customers to build and run highly available applications. Azure, with more global regions than any other cloud provider, has been designed to provide first-class resiliency.

Microsoft pegs Azure revenue growth at 76%

Citing continued demand for cloud services, Microsoft reported record quarterly revenue of $29.1 billion, up 19%, while diluted earnings per share were $1.14, up increased 36%.

"Our record results for Q1 reflect our commitment to long-term strategic investments and consistent execution to drive revenue growth and operating margin expansion,” said Amy Hood, executive vice president and chief financial officer of Microsoft.

Revenue in Productivity and Business Processes was $9.8 billion and increased 19% (up 18% in constant currency), with the following business highlights:

  • Office commercial products and cloud services revenue increased 17% (up 16% in constant currency) driven by Office 365 commercial revenue growth of 36% (up 35% in constant currency)
  • Office consumer products and cloud services revenue increased 16% (up 17% in constant currency) with continued growth in Office 365 consumer subscribers to 32.5 million
  • LinkedIn revenue increased 33% (up 33% in constant currency) with record levels of engagement highlighted by LinkedIn sessions growth of 34%
  • Dynamics products and cloud services revenue increased 20% (up 20% in constant currency) driven by Dynamics 365 revenue growth of 51% (up 49% in constant currency)

Revenue in Intelligent Cloud was $8.6 billion and increased 24% (up 24% in constant currency), with the following business highlights:

  • Server products and cloud services revenue increased 28% (up 28% in constant currency) driven by Azure revenue growth of 76% (up 76% in constant currency)
  • Enterprise Services revenue increased 6% (up 6% in constant currency)

Revenue in More Personal Computing was $10.7 billion and increased 15% (up 15% in constant currency), with the following business highlights:

  • Windows OEM revenue increased 3% (up 3% in constant currency) driven by OEM Pro revenue growth of 8%
  • Windows commercial products and cloud services revenue increased 12% (up 12% in constant currency) driven by an increased volume of multi-year agreements
  • Gaming revenue increased 44% (up 45% in constant currency) with Xbox software and services revenue growth of 36% (up 36% in constant currency) mainly from third-party title strength
  • Search advertising revenue excluding traffic acquisition costs increased 17% (up 17% in constant currency)
  • Surface revenue increased 14% (up 14% in constant currency)



AT&T: wireless business continues to grow

AT&T reported consolidated Q3 revenues of $45.7 billion versus $39.7 billion in the year-ago quarter, up 15.3%, primarily due to the Time Warner acquisition. The company recorded a positive 4.3 million mobile net adds along with a 2.3% increase in mobile service revenues. (On a GAAP basis, service revenues declined 3.4%). However, there were declines in domestic video, legacy wireline services.

Third-quarter net income attributable to AT&T was $4.7 billion, or $0.65 per diluted share, versus $3.0 billion, or $0.49 per diluted share, in the year-ago quarter. Adjusting for $0.25 of costs for amortization, merger- and integration-related expenses and other items, earnings per diluted share was $0.90 compared to an adjusted $0.74 in the year-ago quarter, a 21.6% increase.

“I’m pleased with the progress we made on a number of fronts in the third quarter,” said Randall Stephenson, AT&T chairman and CEO. “Our U.S. wireless business is growing and it’s the single biggest contributor to our earnings and cash flow. WarnerMedia was immediately accretive in its first full quarter, contributing 5 cents to EPS, and our free cash flow grew by double digits. We’ve accomplished all this while staying focused on managing our debt portfolio. We’re on track to get to the 2.5x debt-to-EBITDA range by year-end 2019. And as we’re nearing completion of our fiber build and making pricing moves on video, we’re laying the foundation for stabilizing our Entertainment Group profitability in 2019. Across the business, I like our momentum and feel confident that we’re on track to deliver on our plans.” 

Communications

  • At the end of Q3, AT&T served 150.3 million wireless connections, including 77 million postpaid mobiles, 16.9 million prepaid mobiles, 8.2 million mobils via MVNO resellers, and 48.2 million connected devices.
  • 4.3 million total wireless net adds: 4 million in U.S., driven by connected devices and prepaid and 907,000 in Mexico
  • Mobility service revenues were up 2.3% on a comparable basis.
  • 550,000 phone net adds in the U.S.
  • 69,000 postpaid phone net adds
  • 481,000 prepaid phone net adds
  • Nearly 750,000 branded smartphones added to the base
  • Third-quarter postpaid phone churn of 0.93%
  • Postpaid phone-only ARPU decreased 5.1%
  • versus the year-earlier quarter. On a comparable basis, phone-only ARPU was up 1.8%. 



Entertainment Group

  • 49,000 DIRECTV NOW net adds with 346,000 net losses in traditional video as company focuses on improving profitability and begins beta test of new streaming video device
  • More than 10 million customer locations passed with fiber 

WarnerMedia Highlights

  • Revenues up with gains in all business units
  • Turner and Home Box Office year-over-year subscription revenue growth
  • Strong Warner Bros. television licensing revenue growth; box office releases included the hit films Crazy Rich Asians, The Meg and The Nun
  • 37 Primetime Emmy Awards; 12 News and Documentary Emmy Awards

Xandr Highlights

  • Advertising revenues grew 34%; up 22% excluding the AppNexus acquisition
  • AppNexus enhances addressable advertising technology
  • Consolidated Financial Results2

MantisNet unveils P4 Reconfigurable Frame Processor for monitoring

MantisNet, a start-up based in Reston, Virginia, introduced its next-generation Reconfigurable Frame Processor (RFP) for real-time monitoring, managing and securing network traffic at speeds up to 100G and beyond.

The MantisNet RFP-NG consists of MantisNet software applications running on a P4-programmable SDN platform to provide next-generation packet broker (NGPB), flow-aware load balancing, advanced telemetry and more. It takes advantage of the advanced capabilities of the Barefoot Tofino chipset that provides 3.2 Tbps (32 x 100G) or 6.4 Tbps (64 x 100G) of bandwidth at network speeds of – 10G, 25G, 40G, 50G or 100G.

MantisNet said its RFP-NG supersedes purpose-built packet brokers, load balancers, and firewalls by introducing a flexible approach to data-plane programming, advanced instrumentation and packet processing. The RFP-NG offers an open, “vendor agnostic” approach to management and monitoring that simplifies deployment with third-party applications and analytic workflows.

The P4 programmable match-action pipeline architecture enables the RFP-NG to support a wide variety of functions including service chaining, streaming telemetry, filtering, de-encapsulation, load balancing and per-packet visibility with nanosecond precision Barefoot Smart Programmable Real-time In-band Network Telemetry – Barefoot SPRINT as well as Yang model-driven management.

“The explosion in volume and velocity of data that businesses depend on for-day-to-day operations, go to market and cyber defense has resulted in a critical need for solutions that can keep up with those demands as well as increase productivity while reducing risks. With the RFP-NG, MantisNet empowers organizations with the information and tools they need to successfully address those challenges and adapt to the future,” says Peter Dougherty, CEO MantisNet.

“Barefoot Tofino with its P4-programmable pipeline and the Barefoot SPRINT unique set of telemetry features are enabling our partners and customers to build the next-generation networking systems which are solving critical limitations faced by today’s high-speed networks,” stated Roberto Mari, Director, Product Management, Advanced Applications at Barefoot Networks. “Network operators, as well as data center and cloud service providers, are deploying 100G, soon 400G, to keep up with the exponentially increasing data traffic and need platforms to provide per-packet, nanosecond scale visibility, and control. MantisNet has built their next-generation packet broker using our technology enabling them to deliver per-packet and real-time insights into customers' infrastructure.”

https://www.MantisNet.com

Huawei intros its Flex-PON 2.0 for XGS-PON migration

At Broadband World Forum 2018 in Berlin, Huawei introduced a Flex-PON 2.0 tool that for replacing PON modules in live networks. Huawei will offer 6 possible OLT replacement service boards to help operators using its large-capacity, MA5800 OLT platform evolve from GPON to XG(S)-PON.

Currently, two reconstruction solutions are available for the upgrade of OLT devices from GPON to XG(S)-PON.

The first solution is to add XG(S)-PON service boards and WDM multiplexer devices. This requires a large amount of equipment room space, brings optical line insertion loss, and involves a heavy engineering reconstruction workload.

The second solution is to replace GPON service boards with GPON/XG(S)-PON Combo service boards which built-in GPON, XG(S)-PON, and WDM. This solution is preferred because it only requires the replacement of service boards. However, it still wastes existing GPON service boards, and there is still significant workload involved in replacing the boards and engineering reconstruction.

Huawei says its Flex-PON 2.0 enables smooth evolution from GPON to XG(S)-PON by replacing the optical module, and provides high-power modules to achieve super-long-distance coverage that is 10 km higher than the current maximum coverage distance in the industry. By fully reusing OLT service boards without changing the ODN network, Flex-PON 2.0 simplifies engineering reconstruction and saves equipment room space. It can achieve GPON and XG(S)-PON access on a single optical fiber, resolving difficulties in network technology selection, and facilitating the fast deployment of gigabit networks.

CityFibre plans £2.5 billion full fibre network in UK

CityFibre announced a new £2.5 billion full fibre investment plan to extend its network in 37 towns and cities across the UK. The plan is underpinned by significant existing network assets and operations in these municipalities.

CityFibre was acquired in June 2018 by Antin Infrastructure Partners and West Street Infrastructure Partners, a fund managed by Goldman Sachs.

CityFibre said its expanded rollout plan will deliver fibre connectivity to five million homes and corresponds to one third of the Government’s 2025 target of 15 million homes.

Vodafone was named as the first consumer ISP customer for the new network.

CityFibre’s fibre-to-the-home builds are currently underway in Milton Keynes, Peterborough and Aberdeen, with construction due to start in Edinburgh, Stirling, Coventry and Huddersfield before the end of this year and Cambridge, Leeds and Southend-on-Sea shortly afterwards.

Fortinet acquires ZoneFox for ML threat detection

Fortinet has acquired ZoneFox Limited, a privately-held cloud-based insider threat detection and response company headquartered in Edinburgh, Scotland. Financial terms were not disclosed.

ZoneFox uses machine learning to automatically detect when a user’s behavior changes, rapidly spot compromised user accounts being used to harvest valuable IP and confidential data, and identify users who present a security threat.

Fortinet said the acquisition enhances its Security Fabric and strengthens its existing endpoint and SIEM security business by providing customers with:

  • Deeper visibility into endpoints and associated data flow and user behavior, both on and off the network
  • Machine learning capabilities able to distill billions of events per day into high-quality threat leads to uncover blind spots and alert users of suspicious activities
  • A unique cloud-based architecture that captures essential data around five core factors - user, device, resource, process, and behavior - to analyze and configure policies easily
  • Full forensics timeline recording of information, combined with a simple search interface that helps analysts quickly determine the actions needed to boost an enterprise’s security posture
  • A zero-configuration agent that is easy and fast to deploy; the solution can scale up to support over 10,000 agents without performance loss
  • Out-of-the-box support for GDPR, ISO 27001, HIPAA and PCI DSS, with “ready-to-go” policies

Dr. Jamie Graves, chief executive officer and founder, ZoneFox said “We’re pleased to join the Fortinet team and bring together our shared vision of alleviating CISO concerns about insider threats. Integrating our solution with the Fortinet Security Fabric will allow us to extend our reach to a broad spectrum of Fortinet and third-party solutions to solve customers’ most difficult challenges in network security.”
https://www.zonefox.com/

Tuesday, October 23, 2018

Arista debuts 32-port 400G Ethernet switches

Arista Networks introduced its first two switches supporting 400 Gigabit Ethernet and designed for high-density leaf spine data center networks, including 100G connectivity to servers and 400G connectivity in the leaf-spine fabric.

Both of the new Arista 7060X4 Series switches are based on the Broadcom 12.8 Tbps Tomahawk 3 silicon, support 32 400G ports in a compact 1U chassis. In addition, each 400G port can be split into four 100G ports, which supports a total of 128 100G ports in a 1U chassis.

The switches uses industry-standard optics for 400G and offers the choice of two optical module form factors - OSFP and QSFP-DD. Both form factors offer a wide choice of 400G optics and cables, including optics that provide backward compatibility for 100G ports.

“We are delighted to introduce our first 400G switching platforms delivering four times the throughput, double the price/performance and double the power efficiency of our previous 100G platforms,” said Andreas Bechtolsheim, Arista’s Chairman and Chief Development Officer. “These products will address pent up demand for more bandwidth in cloud networks, allowing cloud service providers to build much more scalable networks.”

Arista said both switches are fully qualified for its EOS.

Highlighted features:

  • Enhancements in Arista EOS traffic management and load balancing take advantage of on-chip improvements in buffering and routing resources.
  • 4X increase in bandwidth density compared to existing 100G 1U switches
  • Optimized shared buffer to lower application latency for AI and storage workloads
  • Elephant Flow Detector for advanced traffic management
  • Traffic awareness with Dynamic Load Balancing and Dynamic Group Multipath to improve performance in large cloud and HPC networks
  • Increased routing capacity combined with 2X IO increase for hyperscale leaf-spine
  • Low power optimized with uncompromised performance at 12.8 Tbps
  • Consistent EOS support including cloud-based automation, analytics and availability
  • Choice of OSFP and QSFP-DD optics supporting 50G/100G/200G and 400G speeds
  • Moving network tiers to 400G with high density 100G compute maximizes the performance of next-generation applications such as artificial intelligence, machine learning, and server-less compute through greater network speeds and by eliminating oversubscription between leaf and spine tiers.


https://www.arista.com/en/company/news/press-release/6084-pr-20181023

OIF completes Flex Ethernet and Common ACO Electrical I/O agreements

The OIF announced three Interoperability Agreements (IAs) aimed at expanded interoperability of Flex Ethernet and increased data rates. These include:

FlexE 2.0 -- initiated in 2016, the FlexE 2.0 project enables equipment to support new Ethernet connection types and FlexE allows network providers and operators to utilize optical transport network bandwidth in more flexible ways. FlexE can deterministically utilize the entire aggregated link, creating a more efficient alternative to the traditional IEEE 802.3ad or IEEE 802.1-based Link Aggregation (LAG) solutions which often can only utilize 70-80% of the available bandwidth. Key features of the FlexE 2.0 project include adding support for FlexE groups composed of 200GBASE-R and 400GBASE-R PHYs, in addition to groups composed of 100GBASE-R PHYs, and adding an option for the support of time and frequency synchronization at the FlexE group level.

FlexE Neighbor Discovery -- this project recognizes that FlexE capability discovery is still required to facilitate the setup of FlexE groups and clients. The project introduced some extensions to the Link Layer Discovery Protocol (LLDP) for FlexE capability discovery. It enables remote FlexE PHY and deskew capability discovery, PHY connectivity discovery and verifications, and FlexE Group subgroup integrity verification.

Common ACO Electrical I/O Project -- this implementation agreement follows the success of the CFP2-ACO optical transceiver implementation agreement but is form factor agnostic, so it also benefits analog coherent modules based on such form factors as CFP4, CFP8, QSFP, microQSFP, QSFP-DD and OSFP. The project defines the ACO electrical I/O independent of the choice of form factor and optical carrier count for 45 Gbaud and 64 Gbaud per-carrier applications.

“The completion of these projects reinforces OIF’s commitment to provide the industry with the flexibility and increased bandwidth solutions combined with increased data speeds it requires to keep up with market demands and drive solutions that enable the next generation of networks,” explained Dave Stauffer of Kandou Bus and OIF’s Physical and Link Layer (PLL) Working Group Chair.


FCC eyes 1200 megahertz of spectrum in 6 GHz band for unlicensed use

The FCC is proposing to make up to 1200 megahertz of spectrum in the 6 GHz band (5.925-7.125 GHz) available for use by unlicensed devices.

The FCC said its proposed rules will allow unlicensed devices to operate in the 6 GHz band without interfering with the operation of the licensed services that will continue to use this spectrum. 

In those portions of the 6 GHz band that are heavily used by point-to-point microwave links, the FCC proposes to allow unlicensed devices to operate where permitted by an automated frequency coordination system and invites comment as to whether this is necessary for devices operated only indoors.  In the other portions of the band where licensed mobile services, such as the Broadcast Auxiliary Service and Cable Television Relay Service, operate, the unlicensed devices would be restricted to indoor operations at lower power. 

FCC Commissioner Jessica Rosenworcel stated: "Today, Wi-Fi adds more than $500 billion to the United States economy every year—and $2 trillion globally.  It has democratized internet access, helped carriers manage their networks, and fostered all sorts of wild innovation.  In fact, it’s the perfect sandbox for experimentation, because access does not require contract or permission. As exciting as this is, it means the airwaves used by Wi-Fi are getting crowded.  Already our current Wi-Fi bands are congested because they are used by more than 9 billion devices.  By the end of the decade, we will see as many as 50 billion new devices connecting to our networks through the internet of things.  Add this up.  We’re going to need a significant swath of new unlicensed spectrum to keep up with demand. Now is the time to do something about it." 

https://www.fcc.gov/document/fcc-proposes-more-spectrum-unlicensed-use

FCC looks to open 3.7 and 4.2 GHz for 5G

The Federal Communications Commission has identified up to 500 megahertz of mid-band spectrum between 3.7 and 4.2 GHz that could be open for 5G wireless services.

A newly adopted FCC order sets forth several steps toward making more mid-band spectrum available for terrestrial fixed and mobile broadband use.  Specifically, the Order will require Fixed Satellite Service earth stations operating in the 3.7-4.2 GHz band to certify the accuracy of existing registration and license information and will collect additional information from space station licensees on their operations in the band to assist the Commission and commenters in developing a clearer understanding of how the band is currently being used.  The Commission will then use this information to evaluate the most efficient way to drive the deployment of mid-band spectrum for mobile services and more intensive fixed services.

The FCC said its Notice also proposes to add a mobile (except aeronautical mobile) allocation to all 500 megahertz in the band and seeks comment on various proposals for transitioning part or all of the band for flexible use, working up from 3.7 GHz, including market-based, auction, and alternative mechanisms.  The Notice also seeks comment on allowing more intensive point-to-multipoint fixed use in some portion of the band, on a shared basis, working down from 4.2 GHz and on how to define and protect incumbent users from harmful interference, and it seeks comment on service and technical rules that would enable efficient and intensive use by any new services in the band.

Corning cites a 22% rise in optical sales in Q3

In its Q3 financial report, Corning reported a year-over-year sales increase of 22% for Optical Communications. Sales exceeded $1 billion for the second consecutive quarter. Sales growth was driven by strong demand from both data center and carrier customers, and the acquisition of 3M’s Communication Markets Division. Net income was up 27% year over year, as capital investments yielded clear benefits.

The company said it saw increased customer commitments that support accelerated capacity expansion. Strong growth is expected to continue in the fourth quarter, as additional capacity ramps, and the company supplies large projects underway at multiple customers in both the carrier and data center businesses. Fourth quarter sales are expected to be up by a low-single digit percentage sequentially, resulting in year-over-year sales growth slightly better than the third quarter.

For full-year 2018, sales are expected to increase by a high-teens percentage over last year, with organic growth in the low teens and approximately $200 million in sales from the acquisition of 3M’s Communication Markets Division.

Corninng also cited share growth and said its optical business continued to progress faster than expected toward goal of $5 billion in annual sales by 2020.


Juniper posts Q3 revenue of $1,180 million, but sees slower cloud sales

Juniper Networks posted Q3 net revenues of $1,179.8 million, a decrease of 6.0% year-over-year, and a decrease of 2.0% sequentially. GAAP operating margin was 13.6%, a decrease from 18.4% in the third quarter of 2017, and an increase from 13.3% in the second quarter of 2018. Non-GAAP operating margin was 20.0%, a decrease from 23.5% in the third quarter of 2017, and an increase from 18.5% in the second quarter of 2018.

GAAP net income was $223.8 million, an increase of 35.0% year-over-year and an increase of 92.0% sequentially, resulting in diluted earnings per share of $0.64. Non-GAAP net income was $191.0 million, a decrease of 10.0% year-over-year and an increase of 12.0% sequentially, resulting in diluted earnings per share of $0.54.

"We reported better than expected Q3 results, as continued enterprise strength and better than expected service provider results more than offset weakness in the cloud," said Rami Rahim, chief executive officer, Juniper Networks. "While our Q4 outlook is being impacted by the pace of deployments at several cloud customers, we believe this is a temporary headwind and remain confident that we have the right products and strategy in place to grow the business in 2019."

"We delivered better than expected non-GAAP earnings during Q3, as gross margin exceeded the high-end of our forecast and operating expenses came in at the low-end of our outlook. We also completed our $750 million accelerated share repurchase in the period," said Ken Miller, chief financial officer, Juniper Networks. "While we believe we are making the investments needed to win in the market, we remain focused on capturing additional efficiencies and creating shareholder value."

Regarding its outlook, Juniper cited the slower pace of expected deployments by cloud customers for a likely year-over-year decline in revenues for Q4. The company has not seen any impact from Chinese tariffs but said customer buying behavior could be affected and gross margin could be slightly impacted.

Some highlights:
Product

  • Routing product revenue: $496 million, down 15% year-over-year and up 1% sequentially, driven by Enterprise and Service Provider, partially offset by a decrease in Cloud. The MX product family declined year-over-year but grew sequentially. The PTX product family declined both year-over-year and sequentially.
  • Switching product revenue: $221 million, up 4% year-over-year and down 13% sequentially. While the EX product family grew year-over-year, the QFX product family slightly declined year-over-year due to the timing of deployments.
  • Security product revenue: $77 million, up 8% year-over-year and down 3% sequentially due to Enterprise, partially offset by an increase in Service Provider.
  • Service revenue: $385 million, down 1% year-over-year and up 2% sequentially. 

Vertical

  • Cloud: $250 million, down 28% year-over-year and down 11% sequentially, due to lower routing and switching sales.
  • Service Provider: $544 million, down 6% year-over-year and up 4% sequentially. 
  • Enterprise: $386 million, up 15% year-over-year and down 4% sequentially.


ADTRAN shows SDN-Enabled Broadband Access with ONF

At this week's Broadband World Forum in Berlin, ADTRAN is participating in an SDN-Enabled Broadband Access (SEBA) demonstration with the Open Networking Foundation (ONF). ADTRAN is showcasing its integration with multiple OLT and ONU vendors in the latest version of the SEBA reference architecture.

ADTRAN’s OLT and ONU solutions are shown in a SEBA pod that is on display in ONF’s Booth (Hall 22a, Booth No. B116). The ONF defines SEBA as a lightweight platform based on a variant of R-CORD (Residential Central Office Re-architected as a Datacenter). It supports a broad range of virtualized access technologies at the network edge, as well as both residential access and wireless backhaul.

“This demonstration highlights the value that SEBA brings in allowing multiple OLT and ONU vendors to seamlessly interoperate in an open, multi-vendor environment, leveraging open source software platforms developed through the ONF and its partners,” ADTRAN CTO, Americas, Robert Conger said. “ADTRAN fully supports this vision, and it is part of our broader strategy to help operators accelerate the adoption and deployment of SD-Access systems that align with the industry’s leading blueprint for next-generation broadband architectures.”

Verizon Q3 wireless revenues up, media revenue flat, wireline down

Verizon Communications reported consolidated operating revenues of $32.6 billion, up 2.8 percent from third-quarter 2017.  EPS of $1.19, compared with 89 cents in third-quarter 2017. Year-to-date cash flow from operations totaled $26.2 billion through third-quarter 2018, up $9.8 billion year over year.

Year-to-date capital expenditures were $12.0 billion through third-quarter 2018, including spending on the 4G network, the commercial launch of 5G Home, significant fiber deployment in markets nationwide and the pre-positioning for additional 5G services. Full year 2018 CAPEX is expected to be in the range of $16.6 billion to $17.0 billion.

“Verizon has posted a third quarter of strong operational and financial performance,” said CEO Hans Vestberg. “With the beginning of the 5G era in this fourth quarter, we expect that trend to continue. We are investing in networks, creating platforms to add value for customers and maintaining a focused, disciplined strategy. Verizon is best positioned to take full advantage of the opportunities offered by the new game-changing generation of technology.”

Wireless highlights

  • Revenue of $23.0 billion, an increase of 6.5 percent year over year. Excluding the impact of the revenue recognition standard, total revenues were $22.9 billion in third-quarter 2018, an increase of 6.1 percent compared with third-quarter 2017.
  • Service revenues for the quarter on a reported basis grew 0.8 percent year over year. 
  • Approximately 83 percent of Verizon’s postpaid phone base for Q3 were on unsubsidized plans, compared with 78 percent in the same period last year.
  • 515,000 retail postpaid net additions in third-quarter 2018, consisting of net phone additions of 295,000, postpaid smartphone net additions of 510,000, tablet losses of 80,000 and 300,000 other connected devices additions, primarily wearables.
  • Retail postpaid churn was 1.04 percent in third-quarter 2018, compared with 0.97 percent year over year. Retail postpaid phone churn was 0.80 percent in third-quarter 2018. The company expects retail postpaid phone churn to increase seasonally during fourth-quarter 2018.

Wireline highlights

  • Wireline revenues were $7.4 billion. Excluding the impact of the revenue recognition standard, total wireline revenues decreased 3.7 percent year over year in third-quarter 2018.
  • Total Fios revenues were $3.0 billion. Excluding the impact of the revenue recognition standard, total Fios revenues increased 1.6 percent year over year in third-quarter 2018.
  • Verizon added a net of 54,000 Fios Internet connections, and lost 63,000 Fios Video connections in third-quarter 2018, impacted by ongoing shifts away from linear video offerings.
  • Wireline operating loss was $50 million in third-quarter 2018, and segment operating loss margin was 0.7 percent. 

Media and other highlights

  • Oath revenues were $1.8 billion in Q3, 6.9 percent below the same quarter last year. The company expects Oath revenues to be relatively flat in the near term and does not expect to meet the previous target of $10 billion in Oath revenues by 2020. 
  • In the telematics business, total Verizon Connect revenues, excluding the impact of the revenue recognition standard, were $241 million in third-quarter 2018. IoT revenues, including Verizon Connect, increased approximately 12 percent year over year, excluding the impact of the revenue recognition standard.

Deutsche Telekom Global Carrier deploys Ciena for Lambda Connect

Deutsche Telekom Global Carrier, the international wholesale arm of Deutsche Telekom, is using Ciena’s WaveLogic Ai coherent optical solution for its Lambda Connect wavelength service.

The recent deployment is based on Ciena’s 6500 packet-optical platform powered by WaveLogic Ai, which is the industry’s first programmable coherent modem that can scale to 400Gbps per wavelength.

Deutsche Telekom Global Carrier is also using Ciena’s Blue Planet Manage, Control and Plan (MCP) domain controller, which automates network and service management and provides visibility into real-time network operations. Ciena will migrate Deutsche Telekom’s network to an optimized, flexible grid network that offers more agility and programmability.

Ciena said its solution enables Deutsche Telekom to reach longer distances, deliver end-to-end optical services and achieve finer connectivity granularity for carriers and internet content providers throughout Europe.

Jason Phipps, Senior Vice President, Global Sales and Marketing, Ciena, stated: “Our leading-edge technology products and services are designed to resolve our customers’ biggest challenges. We collaborate with service providers to deliver real value and greater competitive advantage in the market. With our innovative WaveLogic Ai and Blue Planet MCP solutions, we can ensure our customers are better positioned to adapt and accommodate varying connectivity requirements for high-bandwidth applications.”

Bertold Frech, Head of Carrier Enterprise Services, Deutsche Telekom Global Carrier stated: “Technology changes very fast with new trends and services emerging constantly in the digital era. Most of these trends have the need for high capacity, high performance connectivity in common, which is the foundation for many of these new digital services. Ciena’s expertise in the optical network realm has been invaluable as we continue to find ways to enable these services for our international carrier customers. As we are upgrading our network we provide the agility and flexibility to support the new high-powered applications that are disrupting the market.”


Deutsche Telekom revamps its International Wholesale Business

Deutsche Telekom is rebranding and refocusing its International Wholesale Business.

The carrier's international wholesale arm will now be known as Deutsche Telekom Global Carrier. The company said it is implementing a fresh strategy to more quickly provide innovative solutions that will in turn result in a superior customer experience. Deutsche Telekom Global Carrier will leverage big data, AI and digitization to centralize processes and enable a more transparent overview. The result will reduce the time needed for procurement, ordering and delivery.

Rolf Nafziger, Senior Vice President Deutsche Telekom Global Carrier, explained the rationale behind the new name. “Technological transformations are happening at amazing speed, opening up a new era of global connectivity. To help our customers prepare for an uncertain tomorrow, we saw the need to make changes to how we conduct our international wholesale business. We will now tighten our focus on fostering innovation, initiating partnerships and exceeding customer expectations – with future-proof solutions and higher flexibility. These actions will secure our place as a driving force shaping the future of telecommunications.”

https://globalcarrier.telekom.com/

Community Fibre picks ADTRAN to build 10G Regional FTTH in UK

Community Fibre, a fibre-to-the-home internet provider based in London, has selected ADTRAN as its technology partner to deliver 10G residential and business services in the UK.

The deployment will leverage ADTRAN’s XGS-PON solutions.

Community Fibre is starting with London and expanding into other areas in the UK over the next several years.

“We are seeing tremendous interest for Gigabit and above service offerings, and expect that having the first commercially available 10G service in London will make any building on our network more attractive to bandwidth-hungry tenants looking for a new space to call home,” Community Fibre CEO Jeremy Chelot said. “A 10G service means that our customers have the bandwidth needed to be as connected, entertained and immersed as they could possibly want, and still provide room for emerging automation-based and 5G services that we expect to hit the market in the coming years.”

“Community Fibre is focused on one of the most highly desirable and underserved demographics in the UK and is committed to meet and exceed a level of customer service that is unmatched in the market,” ADTRAN Chief Technology Officer for EMEA and APAC Ronan Kelly said. “Community Fibre has access to our wealth of network, market, planning and technology experience as they plan to aggressively roll out services throughout the UK’s urban markets.”

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